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


 

 

A

 

Top config

 

Checked:
15.02.2020 16:30:28

 

Older results

No older results found

 

1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
tailieu.ane.vn
A
27.72.98.176
Hanoi/Vietnam (VN) - Newass2011xDSLHN
Hostname: dynamic-ip-adsl.viettel.vn
yes
1
0

AAAA

yes


www.tailieu.ane.vn

Name Error
yes
1
0

 

2. DNSSEC

Zone (*)DNSSEC - Informations


Zone: (root)

(root)
1 DS RR published






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 33853, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 02.03.2020, 00:00:00 +, Signature-Inception: 10.02.2020, 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: vn

vn
2 DS RR in the parent zone found






1 RRSIG RR to validate DS RR found






RRSIG-Owner vn., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 28.02.2020, 05:00:00 +, Signature-Inception: 15.02.2020, 04:00:00 +, KeyTag 33853, Signer-Name: (root)






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 33853 used to validate the DS RRSet in the parent zone






2 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 3260, Flags 257 (SEP = Secure Entry Point)






Public Key with Algorithm 8, KeyTag 21051, Flags 256






2 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner vn., Algorithm: 8, 1 Labels, original TTL: 43200 sec, Signature-expiration: 01.03.2020, 08:16:48 +, Signature-Inception: 31.01.2020, 08:15:34 +, KeyTag 3260, Signer-Name: vn






RRSIG-Owner vn., Algorithm: 8, 1 Labels, original TTL: 43200 sec, Signature-expiration: 01.03.2020, 08:16:48 +, Signature-Inception: 31.01.2020, 08:15:34 +, KeyTag 21051, Signer-Name: vn






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 3260 used to validate the DNSKEY RRSet






Status: Good - Algorithmus 8 and DNSKEY with KeyTag 21051 used to validate the DNSKEY RRSet






Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 3260, DigestType 1 and Digest "kTxlK0AG3qwEW5RfT/y8EGVkVCE=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone






Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 3260, DigestType 2 and Digest "WljBmvJmB3/+FsJmiBJ5b6gZNmGvVp286xd/kRteYWc=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: ane.vn

ane.vn
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 "c2ce8m9ig1k8opmu8r55uur0ljqf6uvu" between the hashed NSEC3-owner "c24gnhvitm91vv0g14odrsm7vol9hjps" and the hashed NextOwner "ce7ota5mq95afnj2ruqre9881ii5q3f5". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner c24gnhvitm91vv0g14odrsm7vol9hjps.vn., Algorithm: 8, 2 Labels, original TTL: 5400 sec, Signature-expiration: 29.02.2020, 05:40:57 +, Signature-Inception: 30.01.2020, 05:25:08 +, KeyTag 21051, Signer-Name: vn






0 DNSKEY RR found









Zone: tailieu.ane.vn

tailieu.ane.vn
0 DS RR in the parent zone found






0 DNSKEY RR found









Zone: www.tailieu.ane.vn

www.tailieu.ane.vn
0 DS RR in the parent zone found

 

3. Name Servers

DomainNameserverNS-IP
www.tailieu.ane.vn
  ns0.wixdns.net

tailieu.ane.vn
  ns0.wixdns.net
216.239.32.101
Mountain View/California/United States (US) - Google LLC

ane.vn
  ns0.wixdns.net


  ns1.wixdns.net

vn
T  a.dns-servers.vn


  b.dns-servers.vn


  c.dns-servers.vn


  d.dns-servers.vn


  e.dns-servers.vn


  f.dns-servers.vn


  g.dns-servers.vn / 8.fra.pch

 

4. SOA-Entries


Domain:vn
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


Domain:vn
Zone-Name:
Primary:dns-master.vnnic.vn
Mail:postmaster.vnnic.vn
Serial:2022778839
Refresh:3600
Retry:1800
Expire:604800
TTL:5400
num Entries:6


Domain:ane.vn
Zone-Name:
Primary:ns0.wixdns.net
Mail:support.wix.com
Serial:2019043083
Refresh:10800
Retry:3600
Expire:604800
TTL:3600
num Entries:2


Domain:tailieu.ane.vn
Zone-Name:
Primary:ns0.wixdns.net
Mail:support.wix.com
Serial:2019043083
Refresh:10800
Retry:3600
Expire:604800
TTL:3600
num Entries:1


Domain:www.tailieu.ane.vn
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://tailieu.ane.vn/login, address used: https://tailieu.ane.vn/login, Screenshot created 2020-02-15 16:32:54 +00:0

 

Mobil (412px x 732px)

 

1250 milliseconds

 

Screenshot mobile - https://tailieu.ane.vn/login
Mobil + Landscape (732px x 412px)

 

1232 milliseconds

 

Screenshot mobile landscape - https://tailieu.ane.vn/login
Screen (1280px x 1680px)

 

4355 milliseconds

 

Screenshot Desktop - https://tailieu.ane.vn/login

 

Mobile- and other Chrome-Checks


widthheight
visual Viewport412732
content Size412732

 

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 CHACHA20_POLY1305.

 

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

 

 

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://tailieu.ane.vn/
27.72.98.176
301
https://tailieu.ane.vn/
Html is minified: 107.78 %
0.580
A
Server: nginx/1.14.0 (Ubuntu)
Date: Sat, 15 Feb 2020 15:31:31 GMT
Content-Type: text/html
Content-Length: 194
Connection: close
Location: https://tailieu.ane.vn/

• https://tailieu.ane.vn/
27.72.98.176
302
https://tailieu.ane.vn/login

7.560
A
Server: nginx/1.14.0 (Ubuntu)
Date: Sat, 15 Feb 2020 15:31:33 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Set-Cookie: ocua3p55d9k0=fhn365odna177evcl4reoi7o4e; Path=/; Domain=tailieu.ane.vn; HttpOnly; Secure,oc_sessionPassphrase=nGeXL0npBAaLjvOOqlasMvygzpUmIxu3LmoaAmAYElLUkYG3D1jpLlFd6efgWDCLLuHHvTPr9r2EHlRExtcJdEIWF%2BdbP%2FC85oqyAr1xbjsYcoJtmAYxMN2nbBjWcmqq; Path=/; Domain=tailieu.ane.vn; HttpOnly; Secure,__Host-nc_sameSiteCookielax=true; Path=/; Domain=tailieu.ane.vn; Expires=2101-01-01 00:59:59; HttpOnly; Secure,__Host-nc_sameSiteCookiestrict=true; Path=/; Domain=tailieu.ane.vn; Expires=2101-01-01 00:59:59; HttpOnly; Secure
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Content-Security-Policy: default-src 'self'; script-src 'self' 'nonce-V08yOTBkbDRpWXQvY25XS3lTOXV2WXBFRU9ObHZyTTNWNG1mTmI3Z2ZNRT06S0ozN21xTTJ2TjgzUURMRXBIZ2IvKzRDSVljcXlkeGNJZnp4UVkrR0c3VT0='; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *; object-src 'none'; base-uri 'self';
Location: https://tailieu.ane.vn/login
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-Robots-Tag: none
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: no-referrer
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=31536000

• https://tailieu.ane.vn/login
No Compression used - 1989 / 6288 - 31.63 % possible
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 104.99 %
Other inline scripts (∑/total): 0/0
10.437
A
small visible content (num chars: 176)
This application requires JavaScript for correct operation. Please enable JavaScript and reload the page. Nextcloud Log in with Google Nextcloud – a safe home for all your data
Server: nginx/1.14.0 (Ubuntu)
Date: Sat, 15 Feb 2020 15:31:41 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 6288
Connection: close
Set-Cookie: ocua3p55d9k0=mlajlj7lf3bp830uprumdv1gib; Path=/; Domain=tailieu.ane.vn; HttpOnly; Secure,oc_sessionPassphrase=IHSFApEDIdU7DKYPKYE7dHLMyfAG12MA6BDfDoIc05oXBQ9vhTbPlFKGgeoOJwUBahp1cXKvOE9ciHatWXhqTWwlCrkf5qKON901FkiDLnFipmsRBZVj5SQgQS3a7HJe; Path=/; Domain=tailieu.ane.vn; HttpOnly; Secure,__Host-nc_sameSiteCookielax=true; Path=/; Domain=tailieu.ane.vn; Expires=2101-01-01 00:59:59; HttpOnly; Secure,__Host-nc_sameSiteCookiestrict=true; Path=/; Domain=tailieu.ane.vn; Expires=2101-01-01 00:59:59; HttpOnly; Secure
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Cache-Control: no-cache, no-store, must-revalidate
Content-Security-Policy: default-src 'none';base-uri 'none';manifest-src 'self';script-src 'self';style-src 'self' 'unsafe-inline';img-src 'self' data: blob:;font-src 'self' data:;connect-src 'self';media-src 'self';frame-src data:;child-src 'self';frame-ancestors 'self';worker-src 'self' blob:;form-action 'self'
Feature-Policy: autoplay 'self';camera 'none';fullscreen 'self';geolocation 'none';microphone 'none';payment 'none'
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-Robots-Tag: none
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: no-referrer
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=31536000

• http://tailieu.ane.vn/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
27.72.98.176
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
301
https://tailieu.ane.vn/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 107.78 %
Other inline scripts (∑/total): 0/0
0.593
A
Visible Content: 301 Moved Permanently nginx/1.14.0 (Ubuntu)
Server: nginx/1.14.0 (Ubuntu)
Date: Sat, 15 Feb 2020 15:31:40 GMT
Content-Type: text/html
Content-Length: 194
Connection: close
Location: https://tailieu.ane.vn/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• https://tailieu.ane.vn/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

404


6.203
A
Not Found
Visible Content:
Server: nginx/1.14.0 (Ubuntu)
Date: Sat, 15 Feb 2020 15:31:51 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Set-Cookie: ocua3p55d9k0=tdpg287a6mj1h0lnbfv6uc5pqd; Path=/; Domain=tailieu.ane.vn; HttpOnly; Secure,oc_sessionPassphrase=NoSxQWpAhfEhua2EFXJtOEKlDRqPSn1DuZOOLL2z5bkwDgSgwUjLyB02TS60aRvdumded7ZZgPtMi2aeXWptSHk9Qr6fwr7JhFU27iF4AQTfVPzvGDCAcX%2FaAIYHz28B; Path=/; Domain=tailieu.ane.vn; HttpOnly; Secure,__Host-nc_sameSiteCookielax=true; Path=/; Domain=tailieu.ane.vn; Expires=2101-01-01 00:59:59; HttpOnly; Secure,__Host-nc_sameSiteCookiestrict=true; Path=/; Domain=tailieu.ane.vn; Expires=2101-01-01 00:59:59; HttpOnly; Secure
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Content-Security-Policy: default-src 'self'; script-src 'self' 'nonce-T1gzU3lhSkRleGJNdlk1cisyeVFLRnFpWWlBNHYrK0YxclFiY09pUXJLND06ZFR6aW8vTW1DbVAxeWVWZGt3cWpVaVBtQUZWYjlOLzk1OGRXR0s2L212bz0='; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *; object-src 'none'; base-uri 'self';
Location: https://tailieu.ane.vn/
Strict-Transport-Security: max-age=31536000

 

7. Comments


1. General Results, most used to calculate the result

Aname "tailieu.ane.vn" is subdomain, public suffix is "vn", top-level-domain-type is "country-code", Country is Viet Nam, tld-manager is "Ministry of Information and Communications of Socialist Republic of Viet Nam"
AGood: All ip addresses are public addresses
AGood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
Ahttps://tailieu.ane.vn/ 27.72.98.176
302
https://tailieu.ane.vn/login
Correct redirect https to https
AGood: destination is https
AGood - only one version with Http-Status 200
AGood: one preferred version: non-www is preferred
AGood: every cookie sent via https is marked as secure
AGood: every https has a Strict Transport Security Header
AGood: HSTS max-age is long enough, 31536000 seconds = 365 days
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://tailieu.ane.vn/ 27.72.98.176
301
https://tailieu.ane.vn/
Correct redirect http - https with the same domain name

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


3. DNS- and NameServer - Checks

AGood: Nameserver supports TCP connections: 1 good Nameserver
AGood: Nameserver supports Echo Capitalization: 1 good Nameserver
XNameserver Timeout checking Echo Capitalization: a.dns-servers.vn
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 1 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 1 good Nameserver
Nameserver doesn't pass all EDNS-Checks: a.dns-servers.vn: OP100: fatal timeout. FLAGS: fatal timeout. V1: fatal timeout. V1OP100: fatal timeout. V1FLAGS: ok. DNSSEC: fatal timeout. V1DNSSEC: fatal timeout. NSID: fatal timeout. COOKIE: ok. CLIENTSUBNET: fatal timeout.
Nameserver doesn't pass all EDNS-Checks: ns0.wixdns.net: 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.
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://tailieu.ane.vn/login
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.
AGood: No https + http status 200 with inline CSS / JavaScript found
AGood: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
AGood: Every https connection via port 443 supports the http/2 protocol via ALPN.
Warning: CSS / JavaScript found without Compression. Compress these ressources, gzip, deflate, br are checked. 21 external CSS / JavaScript files without GZip found - 1 with GZip, 22 complete
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, 1 with Cache-Control, but no max-age, 20 with Cache-Control max-age too short (minimum 7 days), 1 with Cache-Control long enough, 22 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AInfo: No img element found, no alt attribute checked
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://tailieu.ane.vn/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
6.203 seconds
Warning: 404 needs more then one second
ADuration: 150533 milliseconds, 150.533 seconds

 

8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
tailieu.ane.vn
tailieu.ane.vn
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok
tailieu.ane.vn
tailieu.ane.vn
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete

1CN=tailieu.ane.vn


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


tailieu.ane.vn
27.72.98.176
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok

tailieu.ane.vn
27.72.98.176
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
error checking OCSP stapling
ok
http/2 via ALPN supported 
Tls.1.2
Tls.1.1
Tls.1.0
http/2 via ALPN supported
Tls.1.2
Tls.1.1
Tls.1.0
Chain - incomplete

1CN=tailieu.ane.vn


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

 

9. Certificates

1.
1.
CN=tailieu.ane.vn
13.02.2020
13.05.2020
1666 days expired
tailieu.ane.vn - 1 entry
1.
1.
CN=tailieu.ane.vn
13.02.2020

13.05.2020
1666 days expired


tailieu.ane.vn - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:04B0F5396B64DB48169C068FC3784D234AD3
Thumbprint:6A532A6797D5C0B7C061D13A890D6F7E359299B8
SHA256 / Certificate:pTN4TFmbYcqxzbarBmyPni7vjyFAla+kjiq6nd67DKg=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):82703b1219d108022fec0d3c8c87eb02caea99d0517e8d7ee36fe960235f87cb
SHA256 hex / Subject Public Key Information (SPKI):82703b1219d108022fec0d3c8c87eb02caea99d0517e8d7ee36fe960235f87cb
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:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (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
1358 days expired


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

17.03.2021
1358 days expired




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):60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
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
1161 days expired


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

30.09.2021
1161 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:

 

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

 

14. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
tailieu.ane.vn
0

no CAA entry found
1
0
ane.vn
0

no CAA entry found
1
0
vn
0

no CAA entry found
1
0

 

15. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
ane.vn
google-site-verification=-EKGNszYV6L0UY89eiIPB9OBfIacNi3wvHoYBdipMC4
ok
1
0
ane.vn
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDpURrul0aiSs3rTzl2Bf/Sfqo0CTP3KxRTpUMumqiDdTyGV/0yb++YXz2IAIa6pDTT8IXGw/ZHUmhpt8gScvy+ETeCycZdgR2m7N6JB1+SD28n80IqTSWcJQ/W3AXCvUzVHu0kgzQn9UAFj5RAtoQ5JXvPd6zBaFFmnh9CkcMDVwIDAQAB
ok
1
0
ane.vn
oGD6cGshJG30YCQGRcJpwpMjQxYm+WcDLvM0aPpuq8o=
ok
1
0
tailieu.ane.vn

ok
1
0
_acme-challenge.tailieu.ane.vn

Name Error - The domain name does not exist
1
0
_acme-challenge.tailieu.ane.vn.ane.vn

Name Error - The domain name does not exist
1
0
_acme-challenge.tailieu.ane.vn.tailieu.ane.vn

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

DomainIPPortDescriptionResultAnswer
tailieu.ane.vn
27.72.98.176
21
FTP



tailieu.ane.vn
27.72.98.176
21
FTP



tailieu.ane.vn
27.72.98.176
22
SSH



tailieu.ane.vn
27.72.98.176
22
SSH



tailieu.ane.vn
27.72.98.176
25
SMTP



tailieu.ane.vn
27.72.98.176
25
SMTP



tailieu.ane.vn
27.72.98.176
53
DNS



tailieu.ane.vn
27.72.98.176
53
DNS



tailieu.ane.vn
27.72.98.176
110
POP3



tailieu.ane.vn
27.72.98.176
110
POP3



tailieu.ane.vn
27.72.98.176
143
IMAP



tailieu.ane.vn
27.72.98.176
143
IMAP



tailieu.ane.vn
27.72.98.176
465
SMTP (encrypted)



tailieu.ane.vn
27.72.98.176
465
SMTP (encrypted)



tailieu.ane.vn
27.72.98.176
587
SMTP (encrypted, submission)



tailieu.ane.vn
27.72.98.176
587
SMTP (encrypted, submission)



tailieu.ane.vn
27.72.98.176
993
IMAP (encrypted)



tailieu.ane.vn
27.72.98.176
993
IMAP (encrypted)



tailieu.ane.vn
27.72.98.176
995
POP3 (encrypted)



tailieu.ane.vn
27.72.98.176
995
POP3 (encrypted)



tailieu.ane.vn
27.72.98.176
1433
MS SQL



tailieu.ane.vn
27.72.98.176
1433
MS SQL



tailieu.ane.vn
27.72.98.176
2082
cPanel (http)



tailieu.ane.vn
27.72.98.176
2082
cPanel (http)



tailieu.ane.vn
27.72.98.176
2083
cPanel (https)



tailieu.ane.vn
27.72.98.176
2083
cPanel (https)



tailieu.ane.vn
27.72.98.176
2086
WHM (http)



tailieu.ane.vn
27.72.98.176
2086
WHM (http)



tailieu.ane.vn
27.72.98.176
2087
WHM (https)



tailieu.ane.vn
27.72.98.176
2087
WHM (https)



tailieu.ane.vn
27.72.98.176
2089
cPanel Licensing



tailieu.ane.vn
27.72.98.176
2089
cPanel Licensing



tailieu.ane.vn
27.72.98.176
2095
cPanel Webmail (http)



tailieu.ane.vn
27.72.98.176
2095
cPanel Webmail (http)



tailieu.ane.vn
27.72.98.176
2096
cPanel Webmail (https)



tailieu.ane.vn
27.72.98.176
2096
cPanel Webmail (https)



tailieu.ane.vn
27.72.98.176
2222
DirectAdmin (http)



tailieu.ane.vn
27.72.98.176
2222
DirectAdmin (http)



tailieu.ane.vn
27.72.98.176
2222
DirectAdmin (https)



tailieu.ane.vn
27.72.98.176
2222
DirectAdmin (https)



tailieu.ane.vn
27.72.98.176
3306
mySql



tailieu.ane.vn
27.72.98.176
3306
mySql



tailieu.ane.vn
27.72.98.176
5224
Plesk Licensing



tailieu.ane.vn
27.72.98.176
5224
Plesk Licensing



tailieu.ane.vn
27.72.98.176
5432
PostgreSQL



tailieu.ane.vn
27.72.98.176
5432
PostgreSQL



tailieu.ane.vn
27.72.98.176
8080
Ookla Speedtest (http)



tailieu.ane.vn
27.72.98.176
8080
Ookla Speedtest (http)



tailieu.ane.vn
27.72.98.176
8080
Ookla Speedtest (https)



tailieu.ane.vn
27.72.98.176
8080
Ookla Speedtest (https)



tailieu.ane.vn
27.72.98.176
8083
VestaCP http



tailieu.ane.vn
27.72.98.176
8083
VestaCP http



tailieu.ane.vn
27.72.98.176
8083
VestaCP https



tailieu.ane.vn
27.72.98.176
8083
VestaCP https



tailieu.ane.vn
27.72.98.176
8443
Plesk Administration (https)



tailieu.ane.vn
27.72.98.176
8443
Plesk Administration (https)



tailieu.ane.vn
27.72.98.176
8447
Plesk Installer + Updates



tailieu.ane.vn
27.72.98.176
8447
Plesk Installer + Updates



tailieu.ane.vn
27.72.98.176
8880
Plesk Administration (http)



tailieu.ane.vn
27.72.98.176
8880
Plesk Administration (http)



tailieu.ane.vn
27.72.98.176
10000
Webmin (http)



tailieu.ane.vn
27.72.98.176
10000
Webmin (http)



tailieu.ane.vn
27.72.98.176
10000
Webmin (https)



tailieu.ane.vn
27.72.98.176
10000
Webmin (https)



 

 

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