Check DNS, Urls + Redirects, Certificates and Content of your Website

...

skip EDNS-Check

skip Content-Check

check links

A-

Top config, 1 invalid Headers

Checked:
26.07.2021 16:08:17

Older results

A - 26.07.2021 15:29:34

A - 26.07.2021 15:25:48

1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
api-demo.edubadges.nl	A	145.100.189.195 Utrecht/Netherlands (NL) - SURFNET-UNO Hostname: api.edubadges.nl	yes	1	0
	AAAA	2001:610:188:460:145:100:189:195 Middelburg/Zeeland/Netherlands (NL) - SURFnet	yes
www.api-demo.edubadges.nl		Name Error	yes	1	0
*.edubadges.nl	A	Name Error	yes
	AAAA	Name Error	yes
	CNAME	Name Error	yes
*.api-demo.edubadges.nl	A	Name Error	yes
	AAAA	Name Error	yes
	CNAME	Name Error	yes

2. DNSSEC

Zone (*)	DNSSEC - Informations

Zone: (root)
(root)	1 DS RR published


	DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=


	• Status: Valid because published


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 26838, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.08.2021, 00:00:00 +, Signature-Inception: 21.07.2021, 00:00:00 +, KeyTag 20326, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: nl
nl	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 34112, DigestType 2 and Digest PFtfmzVXRVxQdRqb6evpI4yI4Z9fB/kwl2kXtRuVzSI=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 08.08.2021, 05:00:00 +, Signature-Inception: 26.07.2021, 04:00:00 +, KeyTag 26838, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 26838 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 30171, Flags 256


	Public Key with Algorithm 8, KeyTag 34112, Flags 257 (SEP = Secure Entry Point)


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 03.08.2021, 11:14:27 +, Signature-Inception: 20.07.2021, 16:08:31 +, KeyTag 34112, Signer-Name: nl


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 34112 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 34112, DigestType 2 and Digest "PFtfmzVXRVxQdRqb6evpI4yI4Z9fB/kwl2kXtRuVzSI=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: edubadges.nl
edubadges.nl	1 DS RR in the parent zone found


	DS with Algorithm 13, KeyTag 41065, DigestType 2 and Digest wgqyeUWrjdekPaC4veiZkn3QTwgeDMDHtsdDya8250k=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner edubadges.nl., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 02.08.2021, 07:18:48 +, Signature-Inception: 18.07.2021, 18:38:34 +, KeyTag 30171, Signer-Name: nl


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 30171 used to validate the DS RRSet in the parent zone


	1 DNSKEY RR found


	Public Key with Algorithm 13, KeyTag 41065, Flags 257 (SEP = Secure Entry Point)


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner edubadges.nl., Algorithm: 13, 2 Labels, original TTL: 3600 sec, Signature-expiration: 04.08.2021, 12:48:01 +, Signature-Inception: 21.07.2021, 11:18:01 +, KeyTag 41065, Signer-Name: edubadges.nl


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 41065 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 41065, DigestType 2 and Digest "wgqyeUWrjdekPaC4veiZkn3QTwgeDMDHtsdDya8250k=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: api-demo.edubadges.nl
api-demo.edubadges.nl	0 DS RR in the parent zone found


	DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "3iecr8phtis1jhricq44a8j4o5u38pmn" between the hashed NSEC3-owner "3iecr8phtis1jhricq44a8j4o5u38pmn" and the hashed NextOwner "45nrinj4jol0ngm0if1gu8j15r95nhut". So the parent zone confirmes the not-existence of a DS RR. Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 3iecr8phtis1jhricq44a8j4o5u38pmn.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 86400 sec, Signature-expiration: 05.08.2021, 12:17:30 +, Signature-Inception: 22.07.2021, 10:47:30 +, KeyTag 41065, Signer-Name: edubadges.nl


	0 DNSKEY RR found





	RRSIG Type 1 validates the A - Result: 145.100.189.195 Validated: RRSIG-Owner api-demo.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 90 sec, Signature-expiration: 05.08.2021, 14:52:45 +, Signature-Inception: 22.07.2021, 13:22:45 +, KeyTag 41065, Signer-Name: edubadges.nl


	RRSIG Type 28 validates the AAAA - Result: 2001:0610:0188:0460:0145:0100:0189:0195 Validated: RRSIG-Owner api-demo.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 90 sec, Signature-expiration: 05.08.2021, 12:17:30 +, Signature-Inception: 22.07.2021, 10:47:30 +, KeyTag 41065, Signer-Name: edubadges.nl


	CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "3iecr8phtis1jhricq44a8j4o5u38pmn" equal the hashed NSEC3-owner "3iecr8phtis1jhricq44a8j4o5u38pmn" and the hashed NextOwner "45nrinj4jol0ngm0if1gu8j15r95nhut". So the zone confirmes the not-existence of that CNAME RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 3iecr8phtis1jhricq44a8j4o5u38pmn.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 86400 sec, Signature-expiration: 05.08.2021, 12:17:30 +, Signature-Inception: 22.07.2021, 10:47:30 +, KeyTag 41065, Signer-Name: edubadges.nl


	Status: Good. NoData-Proof required and found.


	TXT-Query sends a valid NSEC3 RR as result with the hashed query name "3iecr8phtis1jhricq44a8j4o5u38pmn" equal the hashed NSEC3-owner "3iecr8phtis1jhricq44a8j4o5u38pmn" and the hashed NextOwner "45nrinj4jol0ngm0if1gu8j15r95nhut". So the zone confirmes the not-existence of that TXT RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 3iecr8phtis1jhricq44a8j4o5u38pmn.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 86400 sec, Signature-expiration: 05.08.2021, 12:17:30 +, Signature-Inception: 22.07.2021, 10:47:30 +, KeyTag 41065, Signer-Name: edubadges.nl


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.api-demo.edubadges.nl) sends a valid NSEC3 RR as result with the hashed owner name "3iecr8phtis1jhricq44a8j4o5u38pmn" (unhashed: api-demo.edubadges.nl). So that's the Closest Encloser of the query name. Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 3iecr8phtis1jhricq44a8j4o5u38pmn.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 86400 sec, Signature-expiration: 05.08.2021, 12:17:30 +, Signature-Inception: 22.07.2021, 10:47:30 +, KeyTag 41065, Signer-Name: edubadges.nl


	Status: Good. NXDomain-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "blissse1oscst6di7us7ck211ivdanq9" (unhashed: _tcp.api-demo.edubadges.nl) with the owner "b6r91hnj6tfuu60ra1v8m43oq2c7bp25" and the NextOwner "bqp70cv6icev3562kt9qfnnggal2q2qi". So that NSEC3 confirms the not-existence of the Next Closer Name. Bitmap: AAAA, RRSIG Validated: RRSIG-Owner b6r91hnj6tfuu60ra1v8m43oq2c7bp25.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 86400 sec, Signature-expiration: 05.08.2021, 14:52:45 +, Signature-Inception: 22.07.2021, 13:22:45 +, KeyTag 41065, Signer-Name: edubadges.nl


	Status: Good. NXDomain-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Wildcard expansion of the ClosestEncloser "aa5ccplkiv0i2sdqd590l2g6dp20f7i8" (unhashed: *.api-demo.edubadges.nl) with the owner "9c19pgbh1c43ce75mcb1ss1p2le4gt6s" and the NextOwner "b6r91hnj6tfuu60ra1v8m43oq2c7bp25". So that NSEC3 confirms the not-existence of the Wildcard expansion. Bitmap: CNAME, RRSIG Validated: RRSIG-Owner 9c19pgbh1c43ce75mcb1ss1p2le4gt6s.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 86400 sec, Signature-expiration: 05.08.2021, 12:17:30 +, Signature-Inception: 22.07.2021, 10:47:30 +, KeyTag 41065, Signer-Name: edubadges.nl


	Status: Good. NXDomain-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed query name "3iecr8phtis1jhricq44a8j4o5u38pmn" equal the hashed NSEC3-owner "3iecr8phtis1jhricq44a8j4o5u38pmn" and the hashed NextOwner "45nrinj4jol0ngm0if1gu8j15r95nhut". So the zone confirmes the not-existence of that CAA RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 3iecr8phtis1jhricq44a8j4o5u38pmn.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 86400 sec, Signature-expiration: 05.08.2021, 12:17:30 +, Signature-Inception: 22.07.2021, 10:47:30 +, KeyTag 41065, Signer-Name: edubadges.nl


	Status: Good. NoData-Proof required and found.

Zone: www.api-demo.edubadges.nl
www.api-demo.edubadges.nl	0 DS RR in the parent zone found


	DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "emmll76396aeaoi52ier6tcsb3oncl0p" between the hashed NSEC3-owner "d70kap195nh5fsdmbdrarp801hst9ppr" and the hashed NextOwner "etnt5bbueqk55eb0c9lmo673fr57to31". So the parent zone confirmes the not-existence of a DS RR. Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner d70kap195nh5fsdmbdrarp801hst9ppr.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 86400 sec, Signature-expiration: 05.08.2021, 12:17:30 +, Signature-Inception: 22.07.2021, 10:47:30 +, KeyTag 41065, Signer-Name: edubadges.nl


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "3iecr8phtis1jhricq44a8j4o5u38pmn" as Owner. That's the Hash of "api-demo.edubadges.nl" with the NextHashedOwnerName "45nrinj4jol0ngm0if1gu8j15r95nhut". So that domain name is the Closest Encloser of "www.api-demo.edubadges.nl". Opt-Out: False. Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 3iecr8phtis1jhricq44a8j4o5u38pmn.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 86400 sec, Signature-expiration: 05.08.2021, 12:17:30 +, Signature-Inception: 22.07.2021, 10:47:30 +, KeyTag 41065, Signer-Name: edubadges.nl


	The ClosestEncloser says, that "*.api-demo.edubadges.nl" with the Hash "aa5ccplkiv0i2sdqd590l2g6dp20f7i8" is a possible Wildcard of the DS Query Name. But the DS-Query in the parent zone sends a valid NSEC3 RR With the owner "9c19pgbh1c43ce75mcb1ss1p2le4gt6s" and the Next Owner "b6r91hnj6tfuu60ra1v8m43oq2c7bp25", so the Hash of the wildcard is between these hashes. So that NSEC3 proves the Not-existence of that wildcard expansion. Opt-Out: False. Bitmap: CNAME, RRSIG Validated: RRSIG-Owner 9c19pgbh1c43ce75mcb1ss1p2le4gt6s.edubadges.nl., Algorithm: 13, 3 Labels, original TTL: 86400 sec, Signature-expiration: 05.08.2021, 12:17:30 +, Signature-Inception: 22.07.2021, 10:47:30 +, KeyTag 41065, Signer-Name: edubadges.nl

3. Name Servers

Domain	Nameserver	NS-IP
www.api-demo.edubadges.nl	• ns1.surfnet.nl
api-demo.edubadges.nl	• ns1.surfnet.nl	192.87.106.101 Amsterdam/North Holland/Netherlands (NL) - SURFnet IV	•
	•	2001:610:1:800a:192:87:106:101 Middelburg/Zeeland/Netherlands (NL) - SURFnet	•
edubadges.nl	• ns1.surfnet.nl	192.87.106.101 Amsterdam/North Holland/Netherlands (NL) - SURFnet IV	•
	•	2001:610:1:800a:192:87:106:101 Middelburg/Zeeland/Netherlands (NL) - SURFnet	•
	• ns1.zurich.surf.net	195.176.255.9 Geneva/Switzerland (CH) - SWITCH.102	•
	•	2001:620:0:9::1103 Allenwinden (Baar)/Zug/Switzerland (CH) - SWITCH	•
	• ns2.surfnet.nl	192.87.36.2 Soest/Utrecht/Netherlands (NL) - SURFnet IV	•
	•	2001:610:3:200a:192:87:36:2 Middelburg/Zeeland/Netherlands (NL) - SURFnet	•
	• ns3.surfnet.nl	195.169.124.71 Zwolle/Overijssel/Netherlands (NL) - SURFnet VI	•
	•	2001:610:0:800c:195:169:124:71 Middelburg/Zeeland/Netherlands (NL) - SURFnet	•
nl	• ns1.dns.nl / LHR2		•
	• ns2.dns.nl / s2.amx		•
	• ns3.dns.nl / tld-all-ber1		•

4. SOA-Entries

Domain:	nl
Zone-Name:	nl
Primary:	ns1.dns.nl
Mail:	hostmaster.domain-registry.nl
Serial:	2021072627
Refresh:	3600
Retry:	600
Expire:	2419200
TTL:	600
num Entries:	3

Domain:	edubadges.nl
Zone-Name:	edubadges.nl
Primary:	ns1.surfnet.nl
Mail:	dns-beheer.surfnet.nl
Serial:	2021050528
Refresh:	10800
Retry:	3600
Expire:	604800
TTL:	86400
num Entries:	8

Domain:	api-demo.edubadges.nl
Zone-Name:	edubadges.nl
Primary:	ns1.surfnet.nl
Mail:	dns-beheer.surfnet.nl
Serial:	2021050528
Refresh:	10800
Retry:	3600
Expire:	604800
TTL:	86400
num Entries:	2

Domain:	www.api-demo.edubadges.nl
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:	1

5. Screenshots

Startaddress: https://api-demo.edubadges.nl/docs/, address used: https://api-demo.edubadges.nl/docs/, Screenshot created 2021-07-26 16:10:03 +00:0

Mobil (412px x 732px)

335 milliseconds

Screenshot mobile - https://api-demo.edubadges.nl/docs/

Mobil + Landscape (732px x 412px)

359 milliseconds

Screenshot mobile landscape - https://api-demo.edubadges.nl/docs/

Screen (1280px x 1680px)

474 milliseconds

Screenshot Desktop - https://api-demo.edubadges.nl/docs/

Mobile- and other Chrome-Checks

	width	height
visual Viewport	396	732
content Size	396	802

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

Chrome-Connection: secure. secure connection settings. The connection to this site is encrypted and authenticated using TLS 1.2, ECDHE_RSA with X25519, and AES_128_GCM.

Chrome-Resources : secure. all served securely. All resources on this page are served securely.

6. Url-Checks

show header:

Domainname	Http-Status	redirect	Sec.	G
• http://api-demo.edubadges.nl/ 145.100.189.195	301	https://api-demo.edubadges.nl/ Html is minified: 109.03 %	0.453	A
Server: nginx/1.20.1
Date: Mon, 26 Jul 2021 14:09:14 GMT
Content-Type: text/html
Content-Length: 169
Connection: close
Location: https://api-demo.edubadges.nl/

• http://api-demo.edubadges.nl/ 2001:610:188:460:145:100:189:195	301	https://api-demo.edubadges.nl/ Html is minified: 109.03 %	0.454	A
Server: nginx/1.20.1
Date: Mon, 26 Jul 2021 14:09:14 GMT
Content-Type: text/html
Content-Length: 169
Connection: close
Location: https://api-demo.edubadges.nl/

• https://api-demo.edubadges.nl/ 145.100.189.195	301	https://api-demo.edubadges.nl/docs/	3.283	A
Server: nginx
Date: Mon, 26 Jul 2021 14:09:15 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 0
Connection: close
Location: /docs/
Vary: Accept-Language, Authorization, Cookie
Content-Language: en
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
Referrer-Policy: no-referrer-when-downgrade
Permissions-Policy: geolocation=(), midi=(), notifications=(), microphone=(), camera=(), magnetometer=(), gyroscope=(), speaker=(), vibrate=(), fullscreen=(self), payment=()
Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; object-src 'self'; style-src 'self' 'unsafe-inline'; img-src 'self' 'unsafe-inline' 'unsafe-eval' .edubadges.nl online.swagger.io data:; media-src 'self'; frame-src 'self'; font-src 'self'; connect-src 'self' .edubadges.nl

• https://api-demo.edubadges.nl/ 2001:610:188:460:145:100:189:195	301	https://api-demo.edubadges.nl/docs/	3.343	A
Server: nginx
Date: Mon, 26 Jul 2021 14:09:19 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 0
Connection: close
Location: /docs/
Vary: Accept-Language, Authorization, Cookie
Content-Language: en
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
Referrer-Policy: no-referrer-when-downgrade
Permissions-Policy: geolocation=(), midi=(), notifications=(), microphone=(), camera=(), magnetometer=(), gyroscope=(), speaker=(), vibrate=(), fullscreen=(self), payment=()
Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; object-src 'self'; style-src 'self' 'unsafe-inline'; img-src 'self' 'unsafe-inline' 'unsafe-eval' .edubadges.nl online.swagger.io data:; media-src 'self'; frame-src 'self'; font-src 'self'; connect-src 'self' .edubadges.nl

• https://api-demo.edubadges.nl/docs/ No Compression used - 1178 / 6026 - 19.55 % possible Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	200	Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	3.623	A-
Server: nginx
Date: Mon, 26 Jul 2021 14:09:36 GMT
Content-Type: application/coreapi+json
Content-Length: 6026
Connection: close
Vary: Accept, Accept-Language, Authorization, Cookie
Allow: GET, HEAD, OPTIONS
Content-Language: en
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
Referrer-Policy: no-referrer-when-downgrade
Permissions-Policy: geolocation=(), midi=(), notifications=(), microphone=(), camera=(), magnetometer=(), gyroscope=(), speaker=(), vibrate=(), fullscreen=(self), payment=()
Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; object-src 'self'; style-src 'self' 'unsafe-inline'; img-src 'self' 'unsafe-inline' 'unsafe-eval' .edubadges.nl online.swagger.io data:; media-src 'self'; frame-src 'self'; font-src 'self'; connect-src 'self' .edubadges.nl

• http://api-demo.edubadges.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 145.100.189.195 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://api-demo.edubadges.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 109.03 % Other inline scripts (∑/total): 0/0	0.470	A
Visible Content: 301 Moved Permanently nginx/1.20.1
Server: nginx/1.20.1
Date: Mon, 26 Jul 2021 14:09:24 GMT
Content-Type: text/html
Content-Length: 169
Connection: close
Location: https://api-demo.edubadges.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• http://api-demo.edubadges.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2001:610:188:460:145:100:189:195 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://api-demo.edubadges.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 109.03 % Other inline scripts (∑/total): 0/0	0.047	A
Visible Content: 301 Moved Permanently nginx/1.20.1
Server: nginx/1.20.1
Date: Mon, 26 Jul 2021 14:09:24 GMT
Content-Type: text/html
Content-Length: 169
Connection: close
Location: https://api-demo.edubadges.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• https://api-demo.edubadges.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 1/730	404	Html is minified: 265.80 % Other inline scripts (∑/total): 0/0	3.190	A
Not Found
Visible Content: Page not found (404) Request Method: GET Request URL: https://api-demo.edubadges.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Using the URLconf defined in mainsite.urls , Django tried these URL patterns, in this order: ^media/(?P<path>.)$ [name='serve_protected_document'] ^component-library$ [name='component-library'] ^static/(?P<path>.) ^media/(?P<path>.*)$ ^error/404/$ [name='404'] ^error/500/$ [name='500'] graphql ^favicon\.png[/]?$ ^favicon\.ico[/]?$ ^robots\.txt$ ^static/images/header-logo-120.png$ ^$ ^staff/sidewide-actions$ [name='badgr_admin_sitewide_actions'] ^staff/ ^staff/superlogin [name='badgr_admin_super_login'] ^health ^unsubscribe/(?P<email_encoded>[^/]+)/(?P<expiration>[^/]+)/(?P<signature>[^/]+) [name='unsubscribe'] ^public/ ^share/badge/(?P<entity_id>[^/]+)$ [name='legacy_redirect_backpack_shared_badge'] ^account/ ^user/ ^user/ ^issuer/ ^earner/ ^lti_edu/ ^institution/ ^directaward/ ^lti_issuer/ ^theme/(?P<subdomain>[^/]+)$ [name='v2_api_get_theme'] ^signing/ ^staff-membership/ ^lti_app/(?P<app_slug>[A-Za-z0-9\-]+)/config/(?P<tenant_slug>[A-Za-z0-9\-]+)\.xml$ [name='lti-config'] ^lti_app/(?P<slug>[A-Za-z0-9\-]+)/?$ ^lti_app/(?P<app_slug>[A-Za-z0-9\-]+)/config/(?P<tenant_slug>[A-Za-z0-9\-]+)\.xml$ [name='lti-config'] ^lti_app/(?P<slug>[A-Za-z0-9\-]+)/?$ ^docs/ The current path, .well-known/acme-challenge/check-your-website-dot-server-daten-dot-de , didn't match any of these. You're seeing this error because you have DEBUG = True in your Django settings file. Change that to False , and Django will display a standard 404 page.
Server: nginx
Date: Mon, 26 Jul 2021 14:09:40 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 6863
Connection: close
Vary: Accept-Language, Authorization, Cookie
Content-Language: en
X-Frame-Options: SAMEORIGIN

• https://145.100.189.195/ 145.100.189.195	301	https://api-demo.edubadges.nl/docs/	3.220	N
Certificate error: RemoteCertificateNameMismatch
Server: nginx
Date: Mon, 26 Jul 2021 14:09:25 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 0
Connection: close
Location: /docs/
Vary: Accept-Language, Authorization, Cookie
Content-Language: en
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
Referrer-Policy: no-referrer-when-downgrade
Permissions-Policy: geolocation=(), midi=(), notifications=(), microphone=(), camera=(), magnetometer=(), gyroscope=(), speaker=(), vibrate=(), fullscreen=(self), payment=()
Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; object-src 'self'; style-src 'self' 'unsafe-inline'; img-src 'self' 'unsafe-inline' 'unsafe-eval' .edubadges.nl online.swagger.io data:; media-src 'self'; frame-src 'self'; font-src 'self'; connect-src 'self' .edubadges.nl

• https://[2001:0610:0188:0460:0145:0100:0189:0195]/ 2001:610:188:460:145:100:189:195	301	https://api-demo.edubadges.nl/docs/	3.903	N
Certificate error: RemoteCertificateNameMismatch
Server: nginx
Date: Mon, 26 Jul 2021 14:09:30 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 0
Connection: close
Location: /docs/
Vary: Accept-Language, Authorization, Cookie
Content-Language: en
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
Referrer-Policy: no-referrer-when-downgrade
Permissions-Policy: geolocation=(), midi=(), notifications=(), microphone=(), camera=(), magnetometer=(), gyroscope=(), speaker=(), vibrate=(), fullscreen=(self), payment=()
Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; object-src 'self'; style-src 'self' 'unsafe-inline'; img-src 'self' 'unsafe-inline' 'unsafe-eval' .edubadges.nl online.swagger.io data:; media-src 'self'; frame-src 'self'; font-src 'self'; connect-src 'self' .edubadges.nl

7. Comments

	1. General Results, most used to calculate the result
A	name "api-demo.edubadges.nl" is subdomain, public suffix is ".nl", top-level-domain is ".nl", top-level-domain-type is "country-code", Country is Netherlands (the), tld-manager is "SIDN (Stichting Internet Domeinregistratie Nederland)", num .nl-domains preloaded: 3527 (complete: 151507)
A	Good: All ip addresses are public addresses
A	Good: Minimal 2 ip addresses per domain name found: api-demo.edubadges.nl has 2 different ip addresses (authoritative).
A	Good: Ipv4 and Ipv6 addresses per domain name found: api-demo.edubadges.nl has 1 ipv4, 1 ipv6 addresses
A	Good: No asked Authoritative Name Server had a timeout
A	DNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
A	https://api-demo.edubadges.nl/ 145.100.189.195	301	https://api-demo.edubadges.nl/docs/	Correct redirect https to https
A	https://api-demo.edubadges.nl/ 2001:610:188:460:145:100:189:195	301	https://api-demo.edubadges.nl/docs/	Correct redirect https to https
A	https://145.100.189.195/ 145.100.189.195	301	https://api-demo.edubadges.nl/docs/	Correct redirect https to https
A	https://[2001:0610:0188:0460:0145:0100:0189:0195]/ 2001:610:188:460:145:100:189:195	301	https://api-demo.edubadges.nl/docs/	Correct redirect https to https
A	Good: destination is https
A	Good - only one version with Http-Status 200
A	Good: one preferred version: non-www is preferred
A	Good: No cookie sent via http.
	HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
A	Good: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):1 complete Content-Type - header (2 urls)
A	https://api-demo.edubadges.nl/docs/			Url with Content-Type - parse error: Header: application/coreapi+json, parse error: application/coreapi+json
A	http://api-demo.edubadges.nl/ 145.100.189.195	301	https://api-demo.edubadges.nl/	Correct redirect http - https with the same domain name
A	http://api-demo.edubadges.nl/ 2001:610:188:460:145:100:189:195	301	https://api-demo.edubadges.nl/	Correct redirect http - https with the same domain name
B	https://api-demo.edubadges.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404		Missing HSTS-Header
N	https://145.100.189.195/ 145.100.189.195	301	https://api-demo.edubadges.nl/docs/	Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N	https://[2001:0610:0188:0460:0145:0100:0189:0195]/ 2001:610:188:460:145:100:189:195	301	https://api-demo.edubadges.nl/docs/	Error - Certificate isn't trusted, RemoteCertificateNameMismatch
A	Good: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain api-demo.edubadges.nl, 2 ip addresses.
	Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain api-demo.edubadges.nl, 2 ip addresses, 1 different http results.
	2. Header-Checks (Cross-Origin-* headers are alpha - started 2024-06-05)
	3. DNS- and NameServer - Checks
A	Info:: 4 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 4 Name Servers.
A	Info:: 4 Queries complete, 4 with IPv6, 0 with IPv4.
A	Good: All DNS Queries done via IPv6.
A	Good: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.ns1.surfnet.nl (192.87.106.101, 2001:610:1:800a:192:87:106:101), ns1.zurich.surf.net (195.176.255.9, 2001:620:0:9::1103), ns2.surfnet.nl (192.87.36.2, 2001:610:3:200a:192:87:36:2), ns3.surfnet.nl (195.169.124.71, 2001:610:0:800c:195:169:124:71)
A	Good (1 - 3.0):: An average of 1.0 queries per domain name server required to find all ip addresses of all name servers.
A	Info:: 4 different Name Servers found: ns1.surfnet.nl, ns1.zurich.surf.net, ns2.surfnet.nl, ns3.surfnet.nl, 4 Name Servers included in Delegation: ns1.surfnet.nl, ns1.zurich.surf.net, ns2.surfnet.nl, ns3.surfnet.nl, 4 Name Servers included in 1 Zone definitions: ns1.surfnet.nl, ns1.zurich.surf.net, ns2.surfnet.nl, ns3.surfnet.nl, 1 Name Servers listed in SOA.Primary: ns1.surfnet.nl.
A	Good: Only one SOA.Primary Name Server found.: ns1.surfnet.nl.
A	Good: SOA.Primary Name Server included in the delegation set.: ns1.surfnet.nl.
A	Good: Consistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Ordered list of name servers: ns1.surfnet.nl, ns1.zurich.surf.net, ns2.surfnet.nl, ns3.surfnet.nl
A	Good: All Name Server Domain Names have a Public Suffix.
A	Good: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
A	Good: All Name Server ip addresses are public.
A	Good: Minimal 2 different name servers (public suffix and public ip address) found: 4 different Name Servers found
A	Good: All name servers have ipv4- and ipv6-addresses.: 4 different Name Servers found
A	Good: Name servers with different Top Level Domains / Public Suffix List entries found: 4 Name Servers, 2 Top Level Domains: nl, net
A	Good: Name Servers with different domain names found.: 2 different Domains found
A	Good: Name servers with different Country locations found: 4 Name Servers, 2 Countries: CH, NL
A	Info: Ipv4-Subnet-list: 4 Name Servers, 2 different subnets (first Byte): 192., 195., 3 different subnets (first two Bytes): 192.87., 195.169., 195.176., 4 different subnets (first three Bytes): 192.87.106., 192.87.36., 195.169.124., 195.176.255.
A	Good: Name Server IPv4-addresses from different subnet found:
A	Info: IPv6-Subnet-list: 4 Name Servers with IPv6, 1 different subnets (first block): 2001:, 2 different subnets (first two blocks): 2001:0610:, 2001:0620:, 4 different subnets (first three blocks): 2001:0610:0000:, 2001:0610:0001:, 2001:0610:0003:, 2001:0620:0000:, 4 different subnets (first four blocks): 2001:0610:0000:800c:, 2001:0610:0001:800a:, 2001:0610:0003:200a:, 2001:0620:0000:0009:
A	Good: Name Server IPv6 addresses from different subnets found.
A	Good: Nameserver supports TCP connections: 2 good Nameserver
A	Good: Nameserver supports Echo Capitalization: 2 good Nameserver
A	Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 2 good Nameserver
A	Good: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 2 good Nameserver
	Nameserver doesn't pass all EDNS-Checks: ns1.surfnet.nl: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
A	Good: All SOA have the same Serial Number
A	Good: CAA entries found, creating certificate is limited: letsencrypt.org is allowed to create certificates
A	Good: CAA entries found, creating certificate is limited: sectigo.com is allowed to create certificates
	4. Content- and Performance-critical Checks
A	Good: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
	https://api-demo.edubadges.nl/docs/	200		Warning: https result with status 200 and size greater then 1024 Bytes without Compression found. Add Compression support (gzip, deflate, br - these are checked) so the html content is compressed.
A	Good: No https + http status 200 with inline CSS / JavaScript found
A	Good: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
	https://api-demo.edubadges.nl/docs/	200		Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
A	Good: All checked attribute values are enclosed in quotation marks (" or ').
A	Info: No img element found, no alt attribute checked
A	Good: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
	https://api-demo.edubadges.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404	3.190 seconds	Warning: 404 needs more then one second
A	Info: Different Server-Headers found
A	Duration: 112483 milliseconds, 112.483 seconds

8. Connections

Domain

Port

Cert.

Protocol

KeyExchange

Strength

Cipher

Strength

HashAlgorithm

OCSP stapling

Domain/KeyExchange

IP/Strength

Port/Cipher

Cert./Strength

Protocol/HashAlgorithm

OCSP stapling

api-demo.edubadges.nl

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

api-demo.edubadges.nl

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain (complete)	1	CN=acc.edubadges.nl, O=SURF B.V., L=Utrecht, C=NL
	2	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL
	3	CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, C=US, ST=New Jersey

api-demo.edubadges.nl

145.100.189.195

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

api-demo.edubadges.nl

145.100.189.195

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain (complete)	1	CN=acc.edubadges.nl, O=SURF B.V., L=Utrecht, C=NL
	2	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL
	3	CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, C=US, ST=New Jersey

api-demo.edubadges.nl

2001:610:188:460:145:100:189:195

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

api-demo.edubadges.nl

2001:610:188:460:145:100:189:195

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain (complete)	1	CN=acc.edubadges.nl, O=SURF B.V., L=Utrecht, C=NL
	2	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL
	3	CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, C=US, ST=New Jersey

145.100.189.195

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

145.100.189.195

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain (complete)	1	CN=acc.edubadges.nl, O=SURF B.V., L=Utrecht, C=NL
	2	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL
	3	CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, C=US, ST=New Jersey

[2001:0610:0188:0460:0145:0100:0189:0195]

2001:610:188:460:145:100:189:195

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

[2001:0610:0188:0460:0145:0100:0189:0195]

2001:610:188:460:145:100:189:195

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain (complete)	1	CN=acc.edubadges.nl, O=SURF B.V., L=Utrecht, C=NL
	2	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL
	3	CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, C=US, ST=New Jersey

9. Certificates

CN=acc.edubadges.nl, O=SURF B.V., L=Utrecht, C=NL

25.03.2021

26.03.2022
984 days expired

acc.edubadges.nl, api-acc.edubadges.nl, api-badgr.edubadges.nl, api-demo.edubadges.nl, api-poc.edubadges.nl, api-surfpoc.edubadges.nl, api-test.edubadges.nl, badgr.edubadges.nl, canvas.edubadges.nl, demo.edubadges.nl, lti.edubadges.nl, moodle.edubadges.nl, netschool.edubadges.nl, poc.edubadges.nl, surfpoc.edubadges.nl, test.edubadges.nl, validate-acc.edubadges.nl, validate-badgr.edubadges.nl, validate-demo.edubadges.nl, validate-poc.edubadges.nl, validate-surfpoc.edubadges.nl, validate-test.edubadges.nl, vulnerability-checker.edubadges.nl - 23 entries

CN=acc.edubadges.nl, O=SURF B.V., L=Utrecht, C=NL

25.03.2021

26.03.2022
984 days expired

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA384 With RSA Encryption
Serial Number:	00FA9DBA71C0BE0608112CC903C9C0FD0D
Thumbprint:	7E2B1E4AB3276B77BF1FE946D353AD41F550E77B
SHA256 / Certificate:	d3apQigWqtIbP30+n9vTrzVdnHPWPmJ/c18OpgS87cM=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	6b92bda306826c425a95426a1cc632473627c53c1ff25d42ceed56321a8d045a
SHA256 hex / Subject Public Key Information (SPKI):	6b92bda306826c425a95426a1cc632473627c53c1ff25d42ceed56321a8d045a
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://GEANT.ocsp.sectigo.com
OCSP - must staple:	no
Certificate Transparency:	yes
Enhanced Key Usage:	Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

CN=acc.edubadges.nl, O=SURF B.V., L=Utrecht, C=NL

25.03.2021

26.03.2022
984 days expired

CN=acc.edubadges.nl, O=SURF B.V., L=Utrecht, C=NL

25.03.2021

26.03.2022
984 days expired

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA384 With RSA Encryption
Serial Number:	00FA9DBA71C0BE0608112CC903C9C0FD0D
Thumbprint:	7E2B1E4AB3276B77BF1FE946D353AD41F550E77B
SHA256 / Certificate:	d3apQigWqtIbP30+n9vTrzVdnHPWPmJ/c18OpgS87cM=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	6b92bda306826c425a95426a1cc632473627c53c1ff25d42ceed56321a8d045a
SHA256 hex / Subject Public Key Information (SPKI):	6b92bda306826c425a95426a1cc632473627c53c1ff25d42ceed56321a8d045a
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://GEANT.ocsp.sectigo.com
OCSP - must staple:	no
Certificate Transparency:	yes
Enhanced Key Usage:	Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL

18.02.2020

02.05.2033
expires in 3071 days

CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL

18.02.2020

02.05.2033
expires in 3071 days

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA384 With RSA Encryption
Serial Number:	00DA43BD139BD258BB4DD61CACC4F3DBE0
Thumbprint:	C2826E266D7405D34EF89762636AE4B36E86CB5E
SHA256 / Certificate:	N4NPpepA+/e2EZaVWWLhygVYhyQ15CBmU9P2IN2OmI4=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	8f4a912bd4b4a146daf5be2db5974aa78d90e13d89f12e0514a3cd1b91531550
SHA256 hex / Subject Public Key Information (SPKI):	8f4a912bd4b4a146daf5be2db5974aa78d90e13d89f12e0514a3cd1b91531550
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Check unknown. No result 404 / 200
OCSP - Url:	http://ocsp.usertrust.com
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:	Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL

18.02.2020

02.05.2033
expires in 3071 days

CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL

18.02.2020

02.05.2033
expires in 3071 days

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA384 With RSA Encryption
Serial Number:	00DA43BD139BD258BB4DD61CACC4F3DBE0
Thumbprint:	C2826E266D7405D34EF89762636AE4B36E86CB5E
SHA256 / Certificate:	N4NPpepA+/e2EZaVWWLhygVYhyQ15CBmU9P2IN2OmI4=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	8f4a912bd4b4a146daf5be2db5974aa78d90e13d89f12e0514a3cd1b91531550
SHA256 hex / Subject Public Key Information (SPKI):	8f4a912bd4b4a146daf5be2db5974aa78d90e13d89f12e0514a3cd1b91531550
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Check unknown. No result 404 / 200
OCSP - Url:	http://ocsp.usertrust.com
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:	Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US

01.02.2010

19.01.2038
expires in 4794 days

CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US

01.02.2010

19.01.2038
expires in 4794 days

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA384 With RSA Encryption
Serial Number:	01FD6D30FCA3CA51A81BBC640E35032D
Thumbprint:	2B8F1B57330DBBA2D07A6C51F70EE90DDAB9AD8E
SHA256 / Certificate:	55PJsC/YqhPiHDEiisywgRlkO3SciYlksXRtRsPUy9I=
SHA256 hex / Cert (DANE * 0 1):	e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2
SHA256 hex / PublicKey (DANE * 1 1):	c784333d20bcd742b9fdc3236f4e509b8937070e73067e254dd3bf9c45bf4dde
SHA256 hex / Subject Public Key Information (SPKI):	c784333d20bcd742b9fdc3236f4e509b8937070e73067e254dd3bf9c45bf4dde
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:

CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US

12.03.2019

01.01.2029
expires in 1489 days

CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, S=New Jersey, C=US

12.03.2019

01.01.2029
expires in 1489 days

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA384 With RSA Encryption
Serial Number:	3972443AF922B751D7D36C10DD313595
Thumbprint:	D89E3BD43D5D909B47A18977AA9D5CE36CEE184C
SHA256 / Certificate:	aLnHYSGaWx8BMXhEdGZdthu9sQngDwXKn3QkTuX19Ss=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	c784333d20bcd742b9fdc3236f4e509b8937070e73067e254dd3bf9c45bf4dde
SHA256 hex / Subject Public Key Information (SPKI):	c784333d20bcd742b9fdc3236f4e509b8937070e73067e254dd3bf9c45bf4dde
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://ocsp.comodoca.com
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:

CN=AAA Certificate Services, O=Comodo CA Limited, L=Salford, S=Greater Manchester, C=GB

01.01.2004

01.01.2029
expires in 1489 days

CN=AAA Certificate Services, O=Comodo CA Limited, L=Salford, S=Greater Manchester, C=GB

01.01.2004

01.01.2029
expires in 1489 days

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA-1 with RSA Encryption
Serial Number:	01
Thumbprint:	D1EB23A46D17D68FD92564C2F1F1601764D8E349
SHA256 / Certificate:	16eg+11+JzHXcelITrze9x1fDD4KKUh4K8g+4OppnvQ=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	bd153ed7b0434f6886b17bce8bbe84ed340c7132d702a8f4fa318f756ecbd6f3
SHA256 hex / Subject Public Key Information (SPKI):	bd153ed7b0434f6886b17bce8bbe84ed340c7132d702a8f4fa318f756ecbd6f3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:

10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Issuer				last 7 days	active	num Certs
CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL				0	2	4

CertSpotter-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
7443052264 leaf cert	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL	2024-06-04 00:00:00	2025-06-04 23:59:59	acc.edubadges.nl, acc2.edubadges.nl, api1-acc.edubadges.nl, api2-acc.edubadges.nl, api3-acc.edubadges.nl, api-acc.edubadges.nl, api-acc2.edubadges.nl, api-demo.edubadges.nl, api-demo2.edubadges.nl, api-poc.edubadges.nl, api-test.edubadges.nl, api-test2.edubadges.nl, canvas.edubadges.nl, demo.edubadges.nl, demo2.edubadges.nl, edubadges.nl, lti.edubadges.nl, moodle.edubadges.nl, netschool.edubadges.nl, poc.edubadges.nl, test.edubadges.nl, test2.edubadges.nl, validate-acc.edubadges.nl, validate-acc2.edubadges.nl, validate-demo.edubadges.nl, validate-demo2.edubadges.nl, validate-poc.edubadges.nl, validate-test.edubadges.nl, validate-test2.edubadges.nl, vulnerability-checker.edubadges.nl, www1-acc.edubadges.nl, www2-acc.edubadges.nl - 32 entries
6372855644 leaf cert	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL	2023-12-15 00:00:00	2024-12-14 23:59:59	acc.edubadges.nl, acc2.edubadges.nl, api1-acc.edubadges.nl, api2-acc.edubadges.nl, api3-acc.edubadges.nl, api-acc.edubadges.nl, api-acc2.edubadges.nl, api-demo.edubadges.nl, api-poc.edubadges.nl, api-test.edubadges.nl, canvas.edubadges.nl, demo.edubadges.nl, lti.edubadges.nl, moodle.edubadges.nl, netschool.edubadges.nl, poc.edubadges.nl, test.edubadges.nl, validate-acc.edubadges.nl, validate-acc2.edubadges.nl, validate-demo.edubadges.nl, validate-poc.edubadges.nl, validate-test.edubadges.nl, vulnerability-checker.edubadges.nl, www1-acc.edubadges.nl, www2-acc.edubadges.nl - 25 entries
4586134900 leaf cert	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL	2022-12-23 00:00:00	2023-12-23 23:59:59	acc.edubadges.nl, acc2.edubadges.nl, api1-acc.edubadges.nl, api2-acc.edubadges.nl, api3-acc.edubadges.nl, api-acc.edubadges.nl, api-acc2.edubadges.nl, api-demo.edubadges.nl, api-poc.edubadges.nl, api-test.edubadges.nl, canvas.edubadges.nl, demo.edubadges.nl, lti.edubadges.nl, moodle.edubadges.nl, netschool.edubadges.nl, poc.edubadges.nl, test.edubadges.nl, validate-acc.edubadges.nl, validate-acc2.edubadges.nl, validate-demo.edubadges.nl, validate-poc.edubadges.nl, validate-test.edubadges.nl, vulnerability-checker.edubadges.nl, www1-acc.edubadges.nl, www2-acc.edubadges.nl - 25 entries
4308077671 leaf cert	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL	2022-10-17 00:00:00	2023-10-17 23:59:59	acc.edubadges.nl, acc2.edubadges.nl, api-acc.edubadges.nl, api-acc2.edubadges.nl, api-badgr.edubadges.nl, api-demo.edubadges.nl, api-poc.edubadges.nl, api-surfpoc.edubadges.nl, api-test.edubadges.nl, badgr.edubadges.nl, canvas.edubadges.nl, demo.edubadges.nl, lti.edubadges.nl, moodle.edubadges.nl, netschool.edubadges.nl, poc.edubadges.nl, surfpoc.edubadges.nl, test.edubadges.nl, validate2.edubadges.nl, validate-acc.edubadges.nl, validate-badgr.edubadges.nl, validate-demo.edubadges.nl, validate-poc.edubadges.nl, validate-surfpoc.edubadges.nl, validate-test.edubadges.nl, vulnerability-checker.edubadges.nl - 26 entries

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Issuer				last 7 days	active	num Certs
CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL				0	2	4

CRT-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
13284935217 leaf cert	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL	2024-06-03 22:00:00	2025-06-04 21:59:59	acc.edubadges.nl, acc2.edubadges.nl, api1-acc.edubadges.nl, api2-acc.edubadges.nl, api3-acc.edubadges.nl, api-acc.edubadges.nl, api-acc2.edubadges.nl, api-demo.edubadges.nl, api-demo2.edubadges.nl, api-poc.edubadges.nl, api-test.edubadges.nl, api-test2.edubadges.nl, canvas.edubadges.nl, demo.edubadges.nl, demo2.edubadges.nl, edubadges.nl, lti.edubadges.nl, moodle.edubadges.nl, netschool.edubadges.nl, poc.edubadges.nl, test.edubadges.nl, test2.edubadges.nl, validate-acc.edubadges.nl, validate-acc2.edubadges.nl, validate-demo.edubadges.nl, validate-demo2.edubadges.nl, validate-poc.edubadges.nl, validate-test.edubadges.nl, validate-test2.edubadges.nl, vulnerability-checker.edubadges.nl, www1-acc.edubadges.nl, www2-acc.edubadges.nl 32 entries
11410374214 leaf cert	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL	2023-12-14 23:00:00	2024-12-14 22:59:59	acc.edubadges.nl, acc2.edubadges.nl, api1-acc.edubadges.nl, api2-acc.edubadges.nl, api3-acc.edubadges.nl, api-acc.edubadges.nl, api-acc2.edubadges.nl, api-demo.edubadges.nl, api-poc.edubadges.nl, api-test.edubadges.nl, canvas.edubadges.nl, demo.edubadges.nl, lti.edubadges.nl, moodle.edubadges.nl, netschool.edubadges.nl, poc.edubadges.nl, test.edubadges.nl, validate-acc.edubadges.nl, validate-acc2.edubadges.nl, validate-demo.edubadges.nl, validate-poc.edubadges.nl, validate-test.edubadges.nl, vulnerability-checker.edubadges.nl, www1-acc.edubadges.nl, www2-acc.edubadges.nl 25 entries
8267486773 leaf cert	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL	2022-12-22 23:00:00	2023-12-23 22:59:59	acc.edubadges.nl, acc2.edubadges.nl, api1-acc.edubadges.nl, api2-acc.edubadges.nl, api3-acc.edubadges.nl, api-acc.edubadges.nl, api-acc2.edubadges.nl, api-demo.edubadges.nl, api-poc.edubadges.nl, api-test.edubadges.nl, canvas.edubadges.nl, demo.edubadges.nl, lti.edubadges.nl, moodle.edubadges.nl, netschool.edubadges.nl, poc.edubadges.nl, test.edubadges.nl, validate-acc.edubadges.nl, validate-acc2.edubadges.nl, validate-demo.edubadges.nl, validate-poc.edubadges.nl, validate-test.edubadges.nl, vulnerability-checker.edubadges.nl, www1-acc.edubadges.nl, www2-acc.edubadges.nl 25 entries
7774081153 leaf cert	CN=GEANT OV RSA CA 4, O=GEANT Vereniging, C=NL	2022-10-16 22:00:00	2023-10-17 21:59:59	acc.edubadges.nl, acc2.edubadges.nl, api-acc.edubadges.nl, api-acc2.edubadges.nl, api-badgr.edubadges.nl, api-demo.edubadges.nl, api-poc.edubadges.nl, api-surfpoc.edubadges.nl, api-test.edubadges.nl, badgr.edubadges.nl, canvas.edubadges.nl, demo.edubadges.nl, lti.edubadges.nl, moodle.edubadges.nl, netschool.edubadges.nl, poc.edubadges.nl, surfpoc.edubadges.nl, test.edubadges.nl, validate2.edubadges.nl, validate-acc.edubadges.nl, validate-badgr.edubadges.nl, validate-demo.edubadges.nl, validate-poc.edubadges.nl, validate-surfpoc.edubadges.nl, validate-test.edubadges.nl, vulnerability-checker.edubadges.nl 26 entries

11. Html-Content - Entries

No Html-Content entries found. Only checked if https + status 200/401/403/404

12. Html-Parsing via https://validator.nu/ / https://validator.w3.org/nu/ (started 2024-09-28, 09:00, alpha)

Unfortunately, there are differences between the first used validator.nu and validator.w3.org/nu/ - switched to validator.w3.org/nu/. Looks like some error messages (link - fetchpriority attribute) of validator.nu are obsolete, not seen in the w3.org-version and not found in the current specification: link may have a fetchpriority attribute.

Small Code update, wait one minute

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns1.surfnet.nl, ns1.zurich.surf.net, ns2.surfnet.nl, ns3.surfnet.nl

QNr.	Domain	Type	NS used
1	nl	NS	e.root-servers.net (2001:500:a8::e)
	Answer: ns1.dns.nl, ns2.dns.nl, ns3.dns.nl
2	ns1.surfnet.nl: 192.87.106.101, 2001:610:1:800a:192:87:106:101	NS	ns1.dns.nl (2001:678:2c:0:194:0:28:53)
	Answer: ns2.surfnet.nl 192.87.36.2, 2001:610:3:200a:192:87:36:2
	Answer: ns3.surfnet.nl 195.169.124.71, 2001:610:0:800c:195:169:124:71
3	net	NS	k.root-servers.net (2001:7fd::1)
	Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
4	ns1.zurich.surf.net: 195.176.255.9, 2001:620:0:9::1103	NS	e.gtld-servers.net (2001:502:1ca1::30)
	Answer: ns0.ja.net 128.86.1.20, 193.63.94.20, 2001:630:0:8::14, 2001:630:0:9::14

14. CAA - Entries

Domainname	flag	Name	Value	∑ Queries
api-demo.edubadges.nl	0		no CAA entry found	1
edubadges.nl	5	issue	letsencrypt.org	1
	5	iodef	mailto:info@edubadges.nl	1
	5	issue	sectigo.com	1
nl	0		no CAA entry found	1

15. TXT - Entries

Domainname	TXT Entry	Status	∑ Queries
edubadges.nl	fa9c5e41c022437f8598a375fb89f1d3	ok	1
edubadges.nl	v=spf1 include:_spf.surfmailfilter.nl -all	ok	1
api-demo.edubadges.nl		ok	1
_acme-challenge.api-demo.edubadges.nl		Name Error - The domain name does not exist	1
_acme-challenge.api-demo.edubadges.nl.edubadges.nl		Name Error - The domain name does not exist	1
_acme-challenge.api-demo.edubadges.nl.api-demo.edubadges.nl		Name Error - The domain name does not exist	1

16. DomainService - Entries

No DomainServiceEntries entries found

17. Cipher Suites

No Ciphers found

18. Portchecks

No open Ports <> 80 / 443 found, so no additional Ports checked.

Permalink: https://check-your-website.server-daten.de/?i=7d614df8-6b12-4d1f-b416-daf2e45baa93

Last Result: https://check-your-website.server-daten.de/?q=api-demo.edubadges.nl - 2021-07-26 16:08:17

Do you like this page? Support this tool, add a link on your page:

<a href="https://check-your-website.server-daten.de/?q=api-demo.edubadges.nl" target="_blank">Check this Site: api-demo.edubadges.nl</a>

Do you really want to support this project? Donate: Check-your-website, IBAN DE98 1001 0010 0575 2211 07, SWIFT/BIC PBNKDEFF, Euro

QR-Code of this page - https://check-your-website.server-daten.de/?d=api-demo.edubadges.nl

Check DNS, Urls + Redirects, Certificates and Content of your Website

Older results

1. IP-Addresses

2. DNSSEC

3. Name Servers

4. SOA-Entries

5. Screenshots

Mobile- and other Chrome-Checks

6. Url-Checks

7. Comments

1. General Results, most used to calculate the result

2. Header-Checks (Cross-Origin-* headers are alpha - started 2024-06-05)

3. DNS- and NameServer - Checks

4. Content- and Performance-critical Checks

8. Connections

9. Certificates

10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

11. Html-Content - Entries

12. Html-Parsing via https://validator.nu/ / https://validator.w3.org/nu/ (started 2024-09-28, 09:00, alpha)

13. Nameserver - IP-Adresses

14. CAA - Entries

15. TXT - Entries

16. DomainService - Entries

17. Cipher Suites

18. Portchecks