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



C

More then one http status 200 as result

Checked:
28.06.2019 08:40:36


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
totallycant.dev
A
45.77.207.15
Piscataway/New Jersey/US
Hostname: 45.77.207.15.vultr.com
yes
2
0

AAAA

yes


www.totallycant.dev
CNAME
totallycant.dev
yes
1
0

A
45.77.207.15
Piscataway/New Jersey/US
Hostname: 45.77.207.15.vultr.com
yes



2. DNSSEC

Zone (*)DNSSEC - Informations

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



Status: Valid because published



3 DNSKEY RR found



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



Public Key with Algorithm 8, KeyTag 25266, Flags 256



Public Key with Algorithm 8, KeyTag 59944, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.07.2019, 00:00:00 +, Signature-Inception: 20.06.2019, 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: dev
dev
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



RRSIG-Owner dev., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 11.07.2019, 05:00:00 +, Signature-Inception: 28.06.2019, 04:00:00 +, KeyTag 25266, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 25266 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 3181, Flags 256



Public Key with Algorithm 8, KeyTag 60074, Flags 257 (SEP = Secure Entry Point)



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner dev., Algorithm: 8, 1 Labels, original TTL: 300 sec, Signature-expiration: 16.07.2019, 22:58:57 +, Signature-Inception: 24.06.2019, 22:58:57 +, KeyTag 60074, Signer-Name: dev



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 60074 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 60074, DigestType 2 and Digest "uULizlrr9i/KWdBXB+bbt5UhHVQNitugLp6J6DNCR4U=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: totallycant.dev
totallycant.dev
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 "sknld9rjt7ua1ve9dhv3qcckdomseiln" between the hashed NSEC3-owner "sknld9rjt7ua1ve9dhv3qcckdomseiln" and the hashed NextOwner "sknmlpvo22ejfghs2gg9cabmuacq64e8". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: No Bitmap? Validated: RRSIG-Owner sknld9rjt7ua1ve9dhv3qcckdomseiln.dev., Algorithm: 8, 2 Labels, original TTL: 300 sec, Signature-expiration: 16.07.2019, 22:58:57 +, Signature-Inception: 24.06.2019, 22:58:57 +, KeyTag 3181, Signer-Name: dev



0 DNSKEY RR found




Zone: www.totallycant.dev
www.totallycant.dev
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
totallycant.dev
  ns1.vultr.com / ams1-authdns1.choopadns.com
173.199.96.96
Dallas/Texas/US


 
2001:19f0:ccd::1
Matawan/New Jersey/US


  ns2.vultr.com / ams1-authdns1.choopadns.com
173.199.96.97
Dallas/Texas/US


 
2001:19f0:ccd::2
Matawan/New Jersey/US

dev
  ns-tld1.charlestonroadregistry.com


  ns-tld2.charlestonroadregistry.com


  ns-tld3.charlestonroadregistry.com


  ns-tld4.charlestonroadregistry.com


  ns-tld5.charlestonroadregistry.com


4. SOA-Entries


Domain:dev
Zone-Name:
Primary:ns-tld1.charlestonroadregistry.com
Mail:cloud-dns-hostmaster.google.com
Serial:1
Refresh:21600
Retry:3600
Expire:259200
TTL:300
num Entries:5


Domain:totallycant.dev
Zone-Name:
Primary:ns1.vultr.com
Mail:dnsadm.choopa.com
Serial:1561657683
Refresh:10800
Retry:3600
Expire:604800
TTL:3600
num Entries:4


5. Screenshots

No Screenshot listed, because no screenshot found. Perhaps the check is too old, the feature startet 2019-12-23.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://totallycant.dev/
45.77.207.15
301
https://totallycant.dev/
0.207
A
Server: nginx
Date: Fri, 28 Jun 2019 06:40:56 GMT
Content-Type: text/html
Content-Length: 162
Connection: close
Location: https://totallycant.dev/

• http://www.totallycant.dev/
45.77.207.15
301
https://www.totallycant.dev/
0.206
A
Server: nginx
Date: Fri, 28 Jun 2019 06:40:56 GMT
Content-Type: text/html
Content-Length: 162
Connection: close
Location: https://www.totallycant.dev/

• https://totallycant.dev/
45.77.207.15
200

1.283
B
Server: nginx
Date: Fri, 28 Jun 2019 06:40:57 GMT
Content-Type: text/html
Content-Length: 176
Last-Modified: Thu, 27 Jun 2019 18:13:47 GMT
Connection: close
ETag: "5d15075b-b0"
Accept-Ranges: bytes

• https://www.totallycant.dev/
45.77.207.15
200

1.060
B
Server: nginx
Date: Fri, 28 Jun 2019 06:40:58 GMT
Content-Type: text/html
Content-Length: 176
Last-Modified: Thu, 27 Jun 2019 18:13:47 GMT
Connection: close
ETag: "5d15075b-b0"
Accept-Ranges: bytes

• http://totallycant.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.77.207.15
301
https://totallycant.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.210
A
Visible Content:
Server: nginx
Date: Fri, 28 Jun 2019 06:40:59 GMT
Content-Type: text/html
Content-Length: 162
Connection: close
Location: https://totallycant.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• http://www.totallycant.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.77.207.15
301
https://www.totallycant.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.207
A
Visible Content:
Server: nginx
Date: Fri, 28 Jun 2019 06:40:59 GMT
Content-Type: text/html
Content-Length: 162
Connection: close
Location: https://www.totallycant.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• https://totallycant.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

404

0.876
A
Not Found
Visible Content:
Server: nginx
Date: Fri, 28 Jun 2019 06:41:00 GMT
Content-Type: text/html
Content-Length: 146
Connection: close

• https://www.totallycant.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

404

0.877
A
Not Found
Visible Content:
Server: nginx
Date: Fri, 28 Jun 2019 06:41:01 GMT
Content-Type: text/html
Content-Length: 146
Connection: close

7. Comments


1. General Results, most used to calculate the result

Aname "totallycant.dev" is domain, public suffix is "dev", top-level-domain-type is "generic", tld-manager is "Charleston Road Registry Inc."
Agood: All ip addresses are public addresses
Agood: No asked Authoritative Name Server had a timeout
Agood: destination is https
AExcellent: Domain is in the Google-Preload-List
AGood: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):0 complete Content-Type - header (4 urls)
https://totallycant.dev/ 45.77.207.15


Url with incomplete Content-Type - header - missing charset
https://www.totallycant.dev/ 45.77.207.15


Url with incomplete Content-Type - header - missing charset
https://totallycant.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de


Url with incomplete Content-Type - header - missing charset
https://www.totallycant.dev/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de


Url with incomplete Content-Type - header - missing charset
Ahttp://totallycant.dev/ 45.77.207.15
301
https://totallycant.dev/
correct redirect http - https with the same domain name
Ahttp://www.totallycant.dev/ 45.77.207.15
301
https://www.totallycant.dev/
correct redirect http - https with the same domain name
Bhttps://totallycant.dev/ 45.77.207.15
200

Missing HSTS-Header
Bhttps://www.totallycant.dev/ 45.77.207.15
200

Missing HSTS-Header
CError - no preferred version www or non-www. Select one version as preferred version, then add a redirect https + not-preferred version to https + preferred version. Perhaps in your port 443 vHost something like "RewriteEngine on" + "RewriteCond %{SERVER_NAME} = example.com" + "ReWriteRule ^ https://www.example.com%{REQUEST_URI} [END,QSA,R=permanent]" (three rows, without the "). That should create a redirect https + example.com ⇒ https + www.example.com. Or switch both values to use the non-www version as your preferred version.
CError - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.

2. DNS- and NameServer - Checks

AGood: Nameserver supports TCP connections: 4 good Nameserver
AGood: Nameserver supports Echo Capitalization: 4 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 4 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 4 good Nameserver
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.

3. Content- and Performance-critical Checks

AGood: 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.
AGood: 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
ADuration: 28167 milliseconds, 28.167 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
totallycant.dev
45.77.207.15
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok
totallycant.dev
45.77.207.15
443
ok
Tls12

DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok
 
no Tls.1.2
no Tls.1.1
no Tls.1.0

no Tls.1.2
no Tls.1.1
no Tls.1.0
Chain (complete)
1CN=totallycant.dev

2CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US


www.totallycant.dev
45.77.207.15
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok

www.totallycant.dev
45.77.207.15
443
ok
Tls12

DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok
 
no Tls.1.2
no Tls.1.1
no Tls.1.0

no Tls.1.2
no Tls.1.1
no Tls.1.0
Chain (complete)
1CN=totallycant.dev

2CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US


totallycant.dev
totallycant.dev
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok

totallycant.dev
totallycant.dev
443
ok
Tls12

DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok
 
no Tls.1.2
no Tls.1.1
no Tls.1.0

no Tls.1.2
no Tls.1.1
no Tls.1.0
Chain (complete)
1CN=totallycant.dev

2CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US


www.totallycant.dev
www.totallycant.dev
443
ok
Tls12
DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok

www.totallycant.dev
www.totallycant.dev
443
ok
Tls12

DiffieHellman
2048
Aes128
128
Sha256
error checking OCSP stapling
ok
 
no Tls.1.2
no Tls.1.1
no Tls.1.0

no Tls.1.2
no Tls.1.1
no Tls.1.0
Chain (complete)
1CN=totallycant.dev

2CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US


9. Certificates

1.
1.
CN=totallycant.dev
27.06.2019
25.09.2019
362 days expired
totallycant.dev, www.totallycant.dev - 2 entries
1.
1.
CN=totallycant.dev
27.06.2019

25.09.2019
362 days expired
totallycant.dev, www.totallycant.dev - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:043EFE71038D39D74BF87F64706518BD94C1
Thumbprint:854520CE7640744F0558F6F5DB8A5FC7C40E9CCD
SHA256 / Certificate:yck5IEhPBq1DYExTEnkcvZtnkVs2yc8wnFSnER73/ds=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):eb9a071c6d93e4a59ce0c5a6f259fce017dcc74ea25bb203c3882692cfd392ed
SHA256 hex / Subject Public Key Information (SPKI):5084c7307afde9ce67faf8f91b0806df9c9ff8beeccd1d734b4e6d8975451ff1
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://ocsp.int-x3.letsencrypt.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Server Authentication (1.3.6.1.5.5.7.3.1), Client Authentication (1.3.6.1.5.5.7.3.2)


2.
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
17.03.2016
17.03.2021
expires in 177 days


2.
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
17.03.2016

17.03.2021
expires in 177 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:0A0141420000015385736A0B85ECA708
Thumbprint:E6A3B45B062D509B3382282D196EFE97D5956CCB
SHA256 / Certificate:JYR9Zo608E/dQLErawdAxWfafQJDCOtsLJb+QdneIY0=
SHA256 hex / Cert (DANE * 0 1):25847d668eb4f04fdd40b12b6b0740c567da7d024308eb6c2c96fe41d9de218d
SHA256 hex / PublicKey (DANE * 1 1):60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SHA256 hex / Subject Public Key Information (SPKI):cbb93d32de628874a3ecfb92affadc97f1b795f84cc6f24221a089dee1aa25ad
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://isrg.trustid.ocsp.identrust.com
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000
30.09.2021
expires in 374 days


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000

30.09.2021
expires in 374 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:44AFB080D6A327BA893039862EF8406B
Thumbprint:DAC9024F54D8F6DF94935FB1732638CA6AD77C13
SHA256 / Certificate:BocmAzGnJAPZCfEF5pvPDTLhvSST/8bZIG0RvNZ3Bzk=
SHA256 hex / Cert (DANE * 0 1):0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739
SHA256 hex / PublicKey (DANE * 1 1):563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
SHA256 hex / Subject Public Key Information (SPKI):29cc40db5e2de462a311cbbafaa1dc466960002335ecdf3317f2cd05c1d0bedf
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)

Issuerlast 7 daysactivenum Certs
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0
0
3

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
989799596
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-27 19:32:33
2019-09-25 19:32:33
totallycant.dev, www.totallycant.dev - 2 entries


989670080
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-27 17:17:13
2019-09-25 17:17:13
totallycant.dev, www.totallycant.dev - 2 entries


989638742
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-27 16:45:27
2019-09-25 16:45:27
totallycant.dev - 1 entries



2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > 2019 are listed

No CRT - CT-Log entries found


11. Html-Content - Entries

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


12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers:

No NameServer - IP address informations found. The feature is new (2020-05-07), so recheck this domain.


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.totallycant.dev



1
0
totallycant.dev
0

no CAA entry found
1
0
dev
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
totallycant.dev

ok
1
0
www.totallycant.dev


1
0
_acme-challenge.totallycant.dev


1
0
_acme-challenge.www.totallycant.dev


1
0
_acme-challenge.totallycant.dev.totallycant.dev


1
0
_acme-challenge.www.totallycant.dev.totallycant.dev


1
0
_acme-challenge.www.totallycant.dev.www.totallycant.dev


1
0


15. Portchecks

No Port informations found. The feature is new (startet 2019-07-09), so recheck this domain.



Permalink: https://check-your-website.server-daten.de/?i=b1a54fb4-0b72-4994-9438-1a879b054a86


Last Result: https://check-your-website.server-daten.de/?q=totallycant.dev - 2019-06-28 08:40:36


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