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

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Shortcuts: 1. IP-Addresses | 2. DNSSEC | 3. Name Servers | 4. SOA-Entries | 5. Screenshots | 6. Url-Checks | 7. Comments | 8. Connections | 9. Certificates | 10. CT-Logs | 11. Html-Content | 12. Html-Parsing | 13. NameServer-IPAddresses | 14. CAA | 15. TXT | 16. DomainServiceEntries | 17. Cipher Suites | 18. Portchecks |

 

A

 

Top config

 

Checked:
25.01.2021 09:15:11

 

Older results

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1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
osi.si
A
138.68.95.46
Frankfurt am Main/Hesse/Germany (DE) - DigitalOcean, LLC
Hostname: www.server
yes
1
0

AAAA
2a03:b0c0:3:d0::f4:d001
Frankfurt am Main/Hesse/Germany (DE) - DigitalOcean, LLC

yes


www.osi.si
A
138.68.95.46
Frankfurt am Main/Hesse/Germany (DE) - DigitalOcean, LLC
Hostname: www.server
yes
1
0

AAAA
2a03:b0c0:3:d0::f4:d001
Frankfurt am Main/Hesse/Germany (DE) - DigitalOcean, LLC

yes


*.osi.si
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 42351, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.02.2021, 00:00:00 +, Signature-Inception: 21.01.2021, 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: si

si
1 DS RR in the parent zone found






DS with Algorithm 8, KeyTag 39337, DigestType 2 and Digest qfShvMo3FL4rK9AQvlTDfpuPslxzQYoc64KDoinme2o=






1 RRSIG RR to validate DS RR found






RRSIG-Owner si., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 07.02.2021, 05:00:00 +, Signature-Inception: 25.01.2021, 04:00:00 +, KeyTag 42351, Signer-Name: (root)






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 42351 used to validate the DS RRSet in the parent zone






2 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 39337, Flags 257 (SEP = Secure Entry Point)






Public Key with Algorithm 8, KeyTag 52704, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner si., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 07.02.2021, 09:10:58 +, Signature-Inception: 24.01.2021, 20:09:19 +, KeyTag 39337, Signer-Name: si






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 39337 used to validate the DNSKEY RRSet






• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 39337, DigestType 2 and Digest "qfShvMo3FL4rK9AQvlTDfpuPslxzQYoc64KDoinme2o=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: osi.si

osi.si
1 DS RR in the parent zone found






DS with Algorithm 8, KeyTag 3856, DigestType 2 and Digest KiKyLD8TLHMPYRsYrFt2sIx2gP1QRCedzOb90cq5Ru0=






1 RRSIG RR to validate DS RR found






RRSIG-Owner osi.si., Algorithm: 8, 2 Labels, original TTL: 7200 sec, Signature-expiration: 31.01.2021, 22:56:37 +, Signature-Inception: 18.01.2021, 13:08:53 +, KeyTag 52704, Signer-Name: si






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 52704 used to validate the DS RRSet in the parent zone






2 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 3856, Flags 257 (SEP = Secure Entry Point)






Public Key with Algorithm 8, KeyTag 52131, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner osi.si., Algorithm: 8, 2 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 3856, Signer-Name: osi.si






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 3856 used to validate the DNSKEY RRSet






• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 3856, DigestType 2 and Digest "KiKyLD8TLHMPYRsYrFt2sIx2gP1QRCedzOb90cq5Ru0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone






RRSIG Type 1 validates the A - Result: 138.68.95.46
Validated: RRSIG-Owner osi.si., Algorithm: 8, 2 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






RRSIG Type 16 validates the TXT - Result: v=spf1 include:_spf.google.com ip4:185.49.3.184 ip4:185.49.3.185 ip4:91.198.0.110 ip4:185.49.3.246 ip4:84.255.238.114 ip4:138.197.190.165 ip4:46.101.110.81 ip4:138.68.95.46 ip4:46.101.189.219 ip6:2a03:b0c0:3:d0::eb:2001 ip6:2a03:b0c0:3:d0::f4:d001 -all
Validated: RRSIG-Owner osi.si., Algorithm: 8, 2 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






RRSIG Type 28 validates the AAAA - Result: 2A03:B0C0:0003:00D0:0000:0000:00F4:D001
Validated: RRSIG-Owner osi.si., Algorithm: 8, 2 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "s6jpt2d5b0pcedck6gf215vmed1mjsso" equal the hashed NSEC3-owner "s6jpt2d5b0pcedck6gf215vmed1mjsso" and the hashed NextOwner "shiadcli3t3g2r0lrfi4tbobee530kgv". 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, NS, SOA, MX, TXT, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner s6jpt2d5b0pcedck6gf215vmed1mjsso.osi.si., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






Status: Good. NoData-Proof required and found.






TLSA-Query (_443._tcp.osi.si) sends a valid NSEC3 RR as result with the hashed owner name "s6jpt2d5b0pcedck6gf215vmed1mjsso" (unhashed: osi.si). So that's the Closest Encloser of the query name.
Bitmap: A, NS, SOA, MX, TXT, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner s6jpt2d5b0pcedck6gf215vmed1mjsso.osi.si., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






Status: Good. NXDomain-Proof required and found.






TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "btfba84ssrj73jrkeejatlj1okgfj64j" (unhashed: _tcp.osi.si) with the owner "bk27vknm4110bcs3jgmofq712ispqk9v" and the NextOwner "c0nl2gsv9r5rt5mb1je1i7t1jhrs0i1m". So that NSEC3 confirms the not-existence of the Next Closer Name.
Bitmap: A, RRSIG Validated: RRSIG-Owner bk27vknm4110bcs3jgmofq712ispqk9v.osi.si., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






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 "478e2b8fg00sntoc0dvstobk06uagemr" (unhashed: *.osi.si) with the owner "45bd0d8dvsukq2gan5i7odi55ejg7qg2" and the NextOwner "4aglq1ljttbb1qksar7cfpfun2k2vq28". So that NSEC3 confirms the not-existence of the Wildcard expansion.
Bitmap: A, RRSIG Validated: RRSIG-Owner 45bd0d8dvsukq2gan5i7odi55ejg7qg2.osi.si., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






Status: Good. NXDomain-Proof required and found.






CAA-Query sends a valid NSEC3 RR as result with the hashed query name "s6jpt2d5b0pcedck6gf215vmed1mjsso" equal the hashed NSEC3-owner "s6jpt2d5b0pcedck6gf215vmed1mjsso" and the hashed NextOwner "shiadcli3t3g2r0lrfi4tbobee530kgv". 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, NS, SOA, MX, TXT, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner s6jpt2d5b0pcedck6gf215vmed1mjsso.osi.si., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






Status: Good. NoData-Proof required and found.



Zone: www.osi.si

www.osi.si
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 "t0nf5l4vvq0gpvevbi2hj9l3905cgi24" between the hashed NSEC3-owner "t0nf5l4vvq0gpvevbi2hj9l3905cgi24" and the hashed NextOwner "t2st1b3di35bh6nfch4mqgjbvpf0mki4". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner t0nf5l4vvq0gpvevbi2hj9l3905cgi24.osi.si., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






RRSIG Type 1 validates the A - Result: 138.68.95.46
Validated: RRSIG-Owner www.osi.si., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






RRSIG Type 28 validates the AAAA - Result: 2A03:B0C0:0003:00D0:0000:0000:00F4:D001
Validated: RRSIG-Owner www.osi.si., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






RRSIG Type 52 validates the TLSA - Result (_443._tcp.www.osi.si): _443._tcp.www.osi.si: CertUsage 3 (DANE-EE, Domain-issued certificate), Selector: 1 (SPKI, SubjectPublicKeyInfo), Matching: 1 (SHA2-256, 256 bit hash by SHA2), CertificateAssociationData: bcda0ae68c5a91c833205389ffb0fce28a8d0449147f391cba0f6af9198e2d65
Validated: RRSIG-Owner _443._tcp.www.osi.si., Algorithm: 8, 5 Labels, original TTL: 1800 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "t0nf5l4vvq0gpvevbi2hj9l3905cgi24" equal the hashed NSEC3-owner "t0nf5l4vvq0gpvevbi2hj9l3905cgi24" and the hashed NextOwner "t2st1b3di35bh6nfch4mqgjbvpf0mki4". 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 t0nf5l4vvq0gpvevbi2hj9l3905cgi24.osi.si., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






Status: Good. NoData-Proof required and found.






TXT-Query sends a valid NSEC3 RR as result with the hashed query name "t0nf5l4vvq0gpvevbi2hj9l3905cgi24" equal the hashed NSEC3-owner "t0nf5l4vvq0gpvevbi2hj9l3905cgi24" and the hashed NextOwner "t2st1b3di35bh6nfch4mqgjbvpf0mki4". 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 t0nf5l4vvq0gpvevbi2hj9l3905cgi24.osi.si., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






Status: Good. NoData-Proof required and found.






CAA-Query sends a valid NSEC3 RR as result with the hashed query name "t0nf5l4vvq0gpvevbi2hj9l3905cgi24" equal the hashed NSEC3-owner "t0nf5l4vvq0gpvevbi2hj9l3905cgi24" and the hashed NextOwner "t2st1b3di35bh6nfch4mqgjbvpf0mki4". 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 t0nf5l4vvq0gpvevbi2hj9l3905cgi24.osi.si., Algorithm: 8, 3 Labels, original TTL: 300 sec, Signature-expiration: 14.02.2021, 20:49:22 +, Signature-Inception: 23.01.2021, 20:49:22 +, KeyTag 52131, Signer-Name: osi.si






Status: Good. NoData-Proof required and found.

 

3. Name Servers

DomainNameserverNS-IP
www.osi.si
•  ns-cloud-c1.googledomains.com
•
osi.si
•  ns-cloud-c1.googledomains.com
216.239.32.108
Sunnyvale/California/United States (US) - Google LLC		•

• 
2001:4860:4802:32::6c
Montreal/Quebec/Canada (CA) - Google LLC		•

•  ns-cloud-c2.googledomains.com
216.239.34.108
Sunnyvale/California/United States (US) - Google LLC		•

• 
2001:4860:4802:34::6c
Montreal/Quebec/Canada (CA) - Google LLC		•

•  ns-cloud-c3.googledomains.com
216.239.36.108
Sunnyvale/California/United States (US) - Google LLC		•

• 
2001:4860:4802:36::6c
Montreal/Quebec/Canada (CA) - Google LLC		•

•  ns-cloud-c4.googledomains.com
216.239.38.108
Sunnyvale/California/United States (US) - Google LLC		•

• 
2001:4860:4802:38::6c
Montreal/Quebec/Canada (CA) - Google LLC		•
si
•  b.dns.si
•

•  f.dns.si / s2.amx
•

•  g.dns.si
•

•  h.dns.si / 2.ber.pch
•

•  i.dns.si / tld-all-ber1
•

•  k.dns.si / LHR2
•

•  l.dns.si / FRA1
•

 

4. SOA-Entries


Domain:si
Zone-Name:si
Primary:b.dns.si
Mail:dns.register.si
Serial:1611561617
Refresh:3600
Retry:1800
Expire:720000
TTL:3600
num Entries:7


Domain:osi.si
Zone-Name:osi.si
Primary:ns-cloud-c1.googledomains.com
Mail:cloud-dns-hostmaster.google.com
Serial:1
Refresh:21600
Retry:3600
Expire:259200
TTL:300
num Entries:8


Domain:www.osi.si
Zone-Name:osi.si
Primary:ns-cloud-c1.googledomains.com
Mail:cloud-dns-hostmaster.google.com
Serial:1
Refresh:21600
Retry:3600
Expire:259200
TTL:300
num Entries:1


5. Screenshots

Startaddress: https://www.osi.si, address used: https://www.osi.si/, Screenshot created 2021-01-25 09:17:46 +00:0

 

Mobil (412px x 732px)

 

1114 milliseconds

 

Screenshot mobile - https://www.osi.si/
Mobil + Landscape (732px x 412px)

 

1081 milliseconds

 

Screenshot mobile landscape - https://www.osi.si/
Screen (1280px x 1680px)

 

1604 milliseconds

 

Screenshot Desktop - https://www.osi.si/

 

Mobile- and other Chrome-Checks


widthheight
visual Viewport396732
content Size3966479

 

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 P-256, and AES_128_GCM.

 

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

 

 

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://osi.si/
138.68.95.46
301
https://osi.si/
Html is minified: 100.00 %
0.046
A
Date: Mon, 25 Jan 2021 08:15:52 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Location: https://osi.si/
Content-Length: 223
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://osi.si/
2a03:b0c0:3:d0::f4:d001
301
https://osi.si/
Html is minified: 100.00 %
0.030
A
Date: Mon, 25 Jan 2021 08:15:52 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Location: https://osi.si/
Content-Length: 223
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.osi.si/
138.68.95.46
301
https://www.osi.si/
Html is minified: 100.00 %
0.034
A
Date: Mon, 25 Jan 2021 08:15:52 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Location: https://www.osi.si/
Content-Length: 227
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.osi.si/
2a03:b0c0:3:d0::f4:d001
301
https://www.osi.si/
Html is minified: 100.00 %
0.033
A
Date: Mon, 25 Jan 2021 08:15:52 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Location: https://www.osi.si/
Content-Length: 227
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://osi.si/
138.68.95.46
301
https://www.osi.si/

4.640
A
Date: Mon, 25 Jan 2021 08:15:53 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Strict-Transport-Security: max-age=31536000;includeSubDomains;preload
Save-Data: on
Cache-Control: private
Vary: Save-Data,Accept,Accept-Encoding,DPR,Cookie
Purpose: prefetch
Content-Security-Policy: frame-ancestors 'self';
Referrer-Policy: unsafe-url
X-Powered-By: PHP/7.3.13
X-Redirect-By: WordPress
Location: https://www.osi.si/
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

• https://osi.si/
2a03:b0c0:3:d0::f4:d001
301
https://www.osi.si/

3.373
A
Date: Mon, 25 Jan 2021 08:15:58 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Strict-Transport-Security: max-age=31536000;includeSubDomains;preload
Save-Data: on
Cache-Control: private
Vary: Save-Data,Accept,Accept-Encoding,DPR,Cookie
Purpose: prefetch
Content-Security-Policy: frame-ancestors 'self';
Referrer-Policy: unsafe-url
X-Powered-By: PHP/7.3.13
X-Redirect-By: WordPress
Location: https://www.osi.si/
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

• https://www.osi.si/
138.68.95.46 No Compression used - 22226 / 80721 - 27.53 % possible
Inline-JavaScript (∑/total): 31/17622 Inline-CSS (∑/total): 7/17937		200

Html is minified: 197.17 %
Other inline scripts (∑/total): 12/18822		3.356
A
Date: Mon, 25 Jan 2021 08:16:02 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Strict-Transport-Security: max-age=31536000;includeSubDomains;preload
Save-Data: on
Cache-Control: private,max-age=3, must-revalidate
Vary: Save-Data,Accept,Accept-Encoding,DPR,Cookie
Purpose: prefetch
Content-Security-Policy: frame-ancestors 'self';
Referrer-Policy: unsafe-url
X-Powered-By: PHP/7.3.13
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8

• https://www.osi.si/
2a03:b0c0:3:d0::f4:d001 No Compression used - 22226 / 80721 - 27.53 % possible
Inline-JavaScript (∑/total): 31/17622 Inline-CSS (∑/total): 7/17937		200

Html is minified: 197.17 %
Other inline scripts (∑/total): 12/18822		3.326
A
Date: Mon, 25 Jan 2021 08:16:09 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Strict-Transport-Security: max-age=31536000;includeSubDomains;preload
Save-Data: on
Cache-Control: private,max-age=3, must-revalidate
Vary: Save-Data,Accept,Accept-Encoding,DPR,Cookie
Purpose: prefetch
Content-Security-Policy: frame-ancestors 'self';
Referrer-Policy: unsafe-url
X-Powered-By: PHP/7.3.13
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8

• http://osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
138.68.95.46
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		301
https://osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.030
A
Visible Content: Moved Permanently The document has moved here .
Date: Mon, 25 Jan 2021 08:16:17 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Location: https://osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 292
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2a03:b0c0:3:d0::f4:d001
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		301
https://osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.034
A
Visible Content: Moved Permanently The document has moved here .
Date: Mon, 25 Jan 2021 08:16:21 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Location: https://osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 292
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
138.68.95.46
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		301
https://www.osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.030
A
Visible Content: Moved Permanently The document has moved here .
Date: Mon, 25 Jan 2021 08:16:24 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Location: https://www.osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 296
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2a03:b0c0:3:d0::f4:d001
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		301
https://www.osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.030
A
Visible Content: Moved Permanently The document has moved here .
Date: Mon, 25 Jan 2021 08:16:28 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Location: https://www.osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 296
Connection: close
Content-Type: text/html; charset=iso-8859-1

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

301
https://www.osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

3.403
A
Visible Content:
Date: Mon, 25 Jan 2021 08:16:40 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Strict-Transport-Security: max-age=31536000;includeSubDomains;preload
Save-Data: on
Cache-Control: private,no-cache, must-revalidate, max-age=0
Vary: Save-Data,Accept,Accept-Encoding,DPR,Cookie
Purpose: prefetch
Content-Security-Policy: frame-ancestors 'self';
Referrer-Policy: unsafe-url
X-Powered-By: PHP/7.3.13
Expires: Wed, 11 Jan 1984 05:00:00 GMT
X-Redirect-By: WordPress
Location: https://www.osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

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

Inline-JavaScript (∑/total): 29/13783 Inline-CSS (∑/total): 5/17314		404

Html is minified: 246.14 %
Other inline scripts (∑/total): 11/14486		3.580
A
Not Found
Visible Content: Domov Storitve Enterprise storitve Profesionalne storitve Cloud storitve Upravljane storitve Produkti OSI.CSS OSI.KMS OSI.ID OSI.AuditTrail OSI.TimeTracker eIDAS Predstavitev Nekatere dileme in vprašanja ob začetku uporabe Uredbe eIDAS Koristne povezave Novice/Obvestila Rekono Subscribo Rešitve OSI Rešitve Partnerji O nas Kontakt Novice Politika zasebnosti Domov Storitve Enterprise storitve Profesionalne storitve Cloud storitve Upravljane storitve Produkti OSI.CSS OSI.KMS OSI.ID OSI.AuditTrail OSI.TimeTracker eIDAS Predstavitev Nekatere dileme in vprašanja ob začetku uporabe Uredbe eIDAS Koristne povezave Novice/Obvestila Rekono Subscribo Rešitve OSI Rešitve Partnerji O nas Kontakt Novice Politika zasebnosti Oops, this Page could not be found. 404 Not Found. Kontakt OSI d.o.o. Ukmarjeva ulica 2, 1000 Ljubljana, Slovenija +386 (0)31 375 179 www.osi.si info@osi.si © 2015 OSI d.o.o.
Date: Mon, 25 Jan 2021 08:16:47 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Strict-Transport-Security: max-age=31536000;includeSubDomains;preload
Save-Data: on
Cache-Control: private,no-cache, must-revalidate, max-age=0
Vary: Save-Data,Accept,Accept-Encoding,DPR,Cookie
Purpose: prefetch
Content-Security-Policy: frame-ancestors 'self';
Referrer-Policy: unsafe-url
X-Powered-By: PHP/7.3.13
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Link: <https://www.osi.si/wp-json/>; rel="https://api.w.org/"
Connection: close
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8

• https://138.68.95.46/
138.68.95.46
301
https://www.osi.si/

3.390
N
Certificate error: RemoteCertificateNameMismatch
Date: Mon, 25 Jan 2021 08:16:32 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Strict-Transport-Security: max-age=31536000;includeSubDomains;preload
Save-Data: on
Cache-Control: private
Vary: Save-Data,Accept,Accept-Encoding,DPR,Cookie
Purpose: prefetch
Content-Security-Policy: frame-ancestors 'self';
Referrer-Policy: unsafe-url
X-Powered-By: PHP/7.3.13
X-Redirect-By: WordPress
Location: https://www.osi.si/
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

• https://[2a03:b0c0:0003:00d0:0000:0000:00f4:d001]/
2a03:b0c0:3:d0::f4:d001
301
https://www.osi.si/

3.357
N
Certificate error: RemoteCertificateNameMismatch
Date: Mon, 25 Jan 2021 08:16:36 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.3.13
Strict-Transport-Security: max-age=31536000;includeSubDomains;preload
Save-Data: on
Cache-Control: private
Vary: Save-Data,Accept,Accept-Encoding,DPR,Cookie
Purpose: prefetch
Content-Security-Policy: frame-ancestors 'self';
Referrer-Policy: unsafe-url
X-Powered-By: PHP/7.3.13
X-Redirect-By: WordPress
Location: https://www.osi.si/
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8

 

7. Comments


1. General Results, most used to calculate the result

Aname "osi.si" is domain, public suffix is ".si", top-level-domain is ".si", top-level-domain-type is "country-code", Country is Slovenia, tld-manager is "Academic and Research Network of Slovenia (ARNES)", num .si-domains preloaded: 91 (complete: 142558)
AGood: All ip addresses are public addresses
AGood: Minimal 2 ip addresses per domain name found: osi.si has 2 different ip addresses (authoritative).
AGood: Minimal 2 ip addresses per domain name found: www.osi.si has 2 different ip addresses (authoritative).
AGood: Ipv4 and Ipv6 addresses per domain name found: osi.si has 1 ipv4, 1 ipv6 addresses
AGood: Ipv4 and Ipv6 addresses per domain name found: www.osi.si has 1 ipv4, 1 ipv6 addresses
AGood: No asked Authoritative Name Server had a timeout
AGood: destination is https
AGood - only one version with Http-Status 200
AGood: one preferred version: www is preferred
AGood: No cookie sent via http.
AGood: every https has a Strict Transport Security Header
AGood: HSTS max-age is long enough, 31536000 seconds = 365 days
AGood: HSTS has includeSubdomains - directive
AGood: HSTS has preload directive
Warning: HSTS preload sent, but not in Preload-List. Never send a preload directive if you don't know what preload means. Check https://hstspreload.org/ to learn the basics about the Google-Preload list. If you send a preload directive, you should **immediately** add your domain to the HSTS preload list via https://hstspreload.org/ . If Google accepts the domain, so the status is "pending": Note that new entries are hardcoded into the Chrome source code and can take several months before they reach the stable version. So you will see this message some months. If you don't want that or if you don't understand "preload", but if you send a preload directive and if you have correct A-redirects, everybody can add your domain to that list. Then you may have problems, it's not easy to undo that. So if you don't want your domain preloaded, remove the preload directive.
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Ahttp://osi.si/ 138.68.95.46
301
https://osi.si/
Correct redirect http - https with the same domain name
Ahttp://osi.si/ 2a03:b0c0:3:d0::f4:d001
301
https://osi.si/
Correct redirect http - https with the same domain name
Ahttp://www.osi.si/ 138.68.95.46
301
https://www.osi.si/
Correct redirect http - https with the same domain name
Ahttp://www.osi.si/ 2a03:b0c0:3:d0::f4:d001
301
https://www.osi.si/
Correct redirect http - https with the same domain name
Nhttps://138.68.95.46/ 138.68.95.46
301
https://www.osi.si/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://[2a03:b0c0:0003:00d0:0000:0000:00f4:d001]/ 2a03:b0c0:3:d0::f4:d001
301
https://www.osi.si/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch
AGood: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain osi.si, 2 ip addresses.
AGood: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain www.osi.si, 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 osi.si, 2 ip addresses, 1 different http results.
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 www.osi.si, 2 ip addresses, 1 different http results.

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


3. DNS- and NameServer - Checks

AInfo:: 13 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 4 Name Servers.
AInfo:: 13 Queries complete, 13 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Ok (4 - 8):: An average of 3.3 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 4 different Name Servers found: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com, 4 Name Servers included in Delegation: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com, 4 Name Servers included in 1 Zone definitions: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com, 1 Name Servers listed in SOA.Primary: ns-cloud-c1.googledomains.com.
AGood: Only one SOA.Primary Name Server found.: ns-cloud-c1.googledomains.com.
AGood: SOA.Primary Name Server included in the delegation set.: ns-cloud-c1.googledomains.com.
AGood: 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: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 4 different Name Servers found
AGood: All name servers have ipv4- and ipv6-addresses.: 4 different Name Servers found
Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 4 Name Servers, 1 Top Level Domain: com
Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: googledomains.com
AGood: Name servers with different Country locations found: 4 Name Servers, 2 Countries: CA, US
AInfo: Ipv4-Subnet-list: 4 Name Servers, 1 different subnets (first Byte): 216., 1 different subnets (first two Bytes): 216.239., 4 different subnets (first three Bytes): 216.239.32., 216.239.34., 216.239.36., 216.239.38.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 4 Name Servers with IPv6, 1 different subnets (first block): 2001:, 1 different subnets (first two blocks): 2001:4860:, 1 different subnets (first three blocks): 2001:4860:4802:, 4 different subnets (first four blocks): 2001:4860:4802:0032:, 2001:4860:4802:0034:, 2001:4860:4802:0036:, 2001:4860:4802:0038:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 8 good Nameserver
AGood: Nameserver supports Echo Capitalization: 8 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 8 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 8 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.

4. 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.
https://www.osi.si/ 138.68.95.46
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.
https://www.osi.si/ 2a03:b0c0:3:d0::f4:d001
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.
https://www.osi.si/ 138.68.95.46
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://www.osi.si/ 2a03:b0c0:3:d0::f4:d001
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://www.osi.si/ 138.68.95.46
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://www.osi.si/ 2a03:b0c0:3:d0::f4:d001
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://www.osi.si/ 138.68.95.46
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.
https://www.osi.si/ 2a03:b0c0:3:d0::f4:d001
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.
https://www.osi.si/ 138.68.95.46
200

Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 20 script elements without defer/async.
https://www.osi.si/ 2a03:b0c0:3:d0::f4:d001
200

Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 20 script elements without defer/async.
https://www.osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404

Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 19 script elements without defer/async.
Warning: CSS / JavaScript found without Compression. Compress these ressources, gzip, deflate, br are checked. 95 external CSS / JavaScript files without GZip found - 3 with GZip, 98 complete
AGood: All images with internal compression not compressed. Some Images (.png, .jpg, .jpeg, .webp, .gif) are already compressed, so an additional compression isn't helpful. 36 images (type image/png, image/jpg) found without additional GZip. Not required because these images are already compressed
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 0 external CSS / JavaScript files without Cache-Control-Header, 56 with Cache-Control, but no max-age, 42 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 98 complete.
AGood: All images are sent with a long Cache-Control header (minimum 7 days). So the browser can reuse these files, no download is required. 41 image files with long Cache-Control max-age found
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AGood: Some img-elements have a valid alt-attribute.: 41 img-elements found, 24 img-elements with correct alt-attributes (defined, not an empty value).
Wrong: img-elements without alt-attribute or empty alt-attribute found. The alt-attribute ("alternative") is required and should describe the img. So Screenreader and search engines are able to use these informations.: 17 img-elements without alt-attribute, 0 img-elements with empty alt-attribute found.
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
https://www.osi.si/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
3.580 seconds
Warning: 404 needs more then one second
ADuration: 161950 milliseconds, 161.950 seconds

 

8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
osi.si
138.68.95.46
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
osi.si
138.68.95.46
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
No SNI required - domain included in main certificate 		Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
No SNI required - domain included in main certificate 		Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete

1CN=www.osi.si


2CN=R3, O=Let's Encrypt, C=US


osi.si
2a03:b0c0:3:d0::f4:d001
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

osi.si
2a03:b0c0:3:d0::f4:d001
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
No SNI required - domain included in main certificate 		Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
No SNI required - domain included in main certificate 		Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete

1CN=www.osi.si


2CN=R3, O=Let's Encrypt, C=US


www.osi.si
138.68.95.46
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

www.osi.si
138.68.95.46
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
No SNI required - domain included in main certificate 		Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
No SNI required - domain included in main certificate 		Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete

1CN=www.osi.si


2CN=R3, O=Let's Encrypt, C=US


www.osi.si
2a03:b0c0:3:d0::f4:d001
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

www.osi.si
2a03:b0c0:3:d0::f4:d001
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
No SNI required - domain included in main certificate 		Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
No SNI required - domain included in main certificate 		Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete

1CN=www.osi.si


2CN=R3, O=Let's Encrypt, C=US


osi.si
osi.si
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

osi.si
osi.si
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
 Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete

1CN=www.osi.si


2CN=R3, O=Let's Encrypt, C=US


www.osi.si
www.osi.si
443
ok
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

www.osi.si
www.osi.si
443
ok
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
 Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete

1CN=www.osi.si


2CN=R3, O=Let's Encrypt, C=US


138.68.95.46
138.68.95.46
443
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

138.68.95.46
138.68.95.46
443
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete

1CN=www.osi.si


2CN=R3, O=Let's Encrypt, C=US


[2a03:b0c0:0003:00d0:0000:0000:00f4:d001]
2a03:b0c0:3:d0::f4:d001
443
name does not match
Tls12
ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok

[2a03:b0c0:0003:00d0:0000:0000:00f4:d001]
2a03:b0c0:3:d0::f4:d001
443
name does not match
Tls12

ECDH Ephermal
256
Aes128
128
Sha256
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete

1CN=www.osi.si


2CN=R3, O=Let's Encrypt, C=US

 

9. Certificates

1.
1.
CN=www.osi.si
28.12.2020
28.03.2021
1349 days expired		osi.si, www.osi.si - 2 entries
1.
1.
CN=www.osi.si
28.12.2020

28.03.2021
1349 days expired


osi.si, www.osi.si - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:03500B42AB33A3489494BC9483DB40EA23C2
Thumbprint:0E4B3FC5256340962BB0E3ADBEAFAA74A580CE77
SHA256 / Certificate:+bbWoOGJFBqL8oUKOptlSj6UUIcKx08Rl3CDSD1fuWI=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):270c43ee681aaa93f158aca653a02789fa5eadb4334bd74c0d66e7ed8666888f
SHA256 hex / Subject Public Key Information (SPKI):270c43ee681aaa93f158aca653a02789fa5eadb4334bd74c0d66e7ed8666888f
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:http://r3.o.lencr.org
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)




2.
CN=R3, O=Let's Encrypt, C=US
07.10.2020
29.09.2021
1164 days expired

2.
CN=R3, O=Let's Encrypt, C=US
07.10.2020

29.09.2021
1164 days expired




KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:400175048314A4C8218C84A90C16CDDF
Thumbprint:48504E974C0DAC5B5CD476C8202274B24C8C7172
SHA256 / Certificate:cwwb3NhfV85dwLunM+XxulqSWyp3HWQKJvekVCJNrTs=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
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)




3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000
30.09.2021
1163 days expired

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

30.09.2021
1163 days expired




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):563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
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)

Small Code Update - wait one minute

 

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

Small Code Update - wait one minute

 

11. Html-Content - Entries

Summary

No data found or small Code-update

 

Details

Small Code Update - wait one minute

 

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: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com

 

QNr.DomainTypeNS used
1
com
NS
b.root-servers.net (2001:500:200::b)

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
2
ns-cloud-c1.googledomains.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com

Answer: ns5.googledomains.com
2001:4860:4802:32::a, 216.239.32.10

Answer: ns6.googledomains.com
2001:4860:4802:34::a, 216.239.34.10

Answer: ns7.googledomains.com
2001:4860:4802:36::a, 216.239.36.10

Answer: ns8.googledomains.com
2001:4860:4802:38::a, 216.239.38.10
3
ns-cloud-c2.googledomains.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com

Answer: ns5.googledomains.com
2001:4860:4802:32::a, 216.239.32.10

Answer: ns6.googledomains.com
2001:4860:4802:34::a, 216.239.34.10

Answer: ns7.googledomains.com
2001:4860:4802:36::a, 216.239.36.10

Answer: ns8.googledomains.com
2001:4860:4802:38::a, 216.239.38.10
4
ns-cloud-c3.googledomains.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com

Answer: ns5.googledomains.com
2001:4860:4802:32::a, 216.239.32.10

Answer: ns6.googledomains.com
2001:4860:4802:34::a, 216.239.34.10

Answer: ns7.googledomains.com
2001:4860:4802:36::a, 216.239.36.10

Answer: ns8.googledomains.com
2001:4860:4802:38::a, 216.239.38.10
5
ns-cloud-c4.googledomains.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com

Answer: ns5.googledomains.com
2001:4860:4802:32::a, 216.239.32.10

Answer: ns6.googledomains.com
2001:4860:4802:34::a, 216.239.34.10

Answer: ns7.googledomains.com
2001:4860:4802:36::a, 216.239.36.10

Answer: ns8.googledomains.com
2001:4860:4802:38::a, 216.239.38.10
6
ns-cloud-c1.googledomains.com: 216.239.32.108
A
ns5.googledomains.com (2001:4860:4802:32::a)
7
ns-cloud-c1.googledomains.com: 2001:4860:4802:32::6c
AAAA
ns5.googledomains.com (2001:4860:4802:32::a)
8
ns-cloud-c2.googledomains.com: 216.239.34.108
A
ns5.googledomains.com (2001:4860:4802:32::a)
9
ns-cloud-c2.googledomains.com: 2001:4860:4802:34::6c
AAAA
ns5.googledomains.com (2001:4860:4802:32::a)
10
ns-cloud-c3.googledomains.com: 216.239.36.108
A
ns5.googledomains.com (2001:4860:4802:32::a)
11
ns-cloud-c3.googledomains.com: 2001:4860:4802:36::6c
AAAA
ns5.googledomains.com (2001:4860:4802:32::a)
12
ns-cloud-c4.googledomains.com: 216.239.38.108
A
ns5.googledomains.com (2001:4860:4802:32::a)
13
ns-cloud-c4.googledomains.com: 2001:4860:4802:38::6c
AAAA
ns5.googledomains.com (2001:4860:4802:32::a)

 

14. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.osi.si
0

no CAA entry found
1
0
osi.si
0

no CAA entry found
1
0
si
0

no CAA entry found
1
0

 

15. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
osi.si
v=spf1 include:_spf.google.com ip4:185.49.3.184 ip4:185.49.3.185 ip4:91.198.0.110 ip4:185.49.3.246 ip4:84.255.238.114 ip4:138.197.190.165 ip4:46.101.110.81 ip4:138.68.95.46 ip4:46.101.189.219 ip6:2a03:b0c0:3:d0::eb:2001 ip6:2a03:b0c0:3:d0::f4:d001 -all
ok
1
0
www.osi.si

ok
1
0
_acme-challenge.osi.si

Name Error - The domain name does not exist
1
0
_acme-challenge.www.osi.si

Name Error - The domain name does not exist
1
0
_acme-challenge.osi.si.osi.si

Name Error - The domain name does not exist
1
0
_acme-challenge.www.osi.si.osi.si

Name Error - The domain name does not exist
1
0
_acme-challenge.www.osi.si.www.osi.si

Name Error - The domain name does not exist
1
0

 

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=3def5e86-092d-4cab-8c06-6c4b5c2a5a62

 

Last Result: https://check-your-website.server-daten.de/?q=osi.si - 2021-01-25 09:15:11

 

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

 

 

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QR-Code of this page - https://check-your-website.server-daten.de/?d=osi.si

 

 

Jürgen Auer • Friedenstr. 37 • 10249 Berlin • +49(0)30 420 200 60 • info@sql-und-xml.de • USt-IdNr.: DE221734518

 

Errors, ideas, questions? Use the Contact form • A project using Server-Daten - Web Database solutions