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




N

No trusted Certificate

Checked:
13.08.2019 22:23:39


Older results

No older results found


1. IP-Addresses

HostTIP-Addressis auth.∑ Queries∑ Timeout
efa.maxnet.sk
A
217.73.29.240
Bratislava/Slovakia (SK) - VNET
Hostname: 217.73.29.240.host.vnet.sk
yes
1
0

AAAA

yes


www.efa.maxnet.sk

Name Error
yes
1
0


2. DNSSEC

Zone (*)DNSSEC - Informations (beta)

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 59944, Flags 256



1 RRSIG RR to validate DNSKEY RR found



Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 31.08.2019, 00:00:00, Signature-Inception: 10.08.2019, 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: sk
sk
1 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 26.08.2019, 17:00:00, Signature-Inception: 13.08.2019, 16:00:00, KeyTag 59944, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 59944 used to validate the DS RRSet in the parent zone



3 DNSKEY RR found



Public Key with Algorithm 13, KeyTag 2324, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 13, KeyTag 49898, Flags 256



Public Key with Algorithm 13, KeyTag 53710, Flags 256



1 RRSIG RR to validate DNSKEY RR found



Algorithm: 13, 1 Labels, original TTL: 3600 sec, Signature-expiration: 12.09.2019, 08:33:55, Signature-Inception: 13.08.2019, 07:46:31, KeyTag 2324, Signer-Name: sk



Status: Good - Algorithmus 13 and DNSKEY with KeyTag 2324 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 2324, DigestType 2 and Digest "Pn5PYOzMStj5bGVFYyZcmk5WufGsmY6I4c+BUP8aUgU=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: maxnet.sk
maxnet.sk
0 DS RR in the parent zone found



DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed domain name between the hashed NSEC3-owner and the hashed NextOwner. So the parent zone confirmes the non-existence of a DS RR.



0 DNSKEY RR found





Zone: efa.maxnet.sk
efa.maxnet.sk
0 DS RR in the parent zone found



0 DNSKEY RR found





Zone: www.efa.maxnet.sk
www.efa.maxnet.sk
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.efa.maxnet.sk
  ns1.websupport.sk

efa.maxnet.sk
  ns1.websupport.sk
195.210.28.30
Bratislava/Slovakia (SK) - Websupport NET

maxnet.sk
  ns1.websupport.sk


  ns2.websupport.sk


  ns3.websupport.sk

sk
  a.tld.sk


  b.tld.sk


  c.tld.sk / srv03.bts01.tld.sk


  e.tld.sk / NRDT-75SODK-AB8TIQ


  f.tld.sk / FMCL-UEZCAO-YJSSPL


  g.tld.sk / FMCL-UEZCAO-YJSSPL


  h.tld.sk / NRDT-75SODK-AB8TIQ


4. SOA-Entries


Domain:sk
Primary:m.tld.sk
Mail:hostmaster.sk-nic.sk
Serial:2017358013
Refresh:60
Retry:300
Expire:3600000
TTL:3600
num Entries:4


Domain:sk
Primary:m.tld.sk
Mail:hostmaster.sk-nic.sk
Serial:2017358014
Refresh:60
Retry:300
Expire:3600000
TTL:3600
num Entries:3


Domain:maxnet.sk
Primary:ns1.websupport.sk
Mail:admin.websupport.sk
Serial:1565727577
Refresh:3600
Retry:2048
Expire:1048576
TTL:3600
num Entries:3


Domain:efa.maxnet.sk
Primary:ns1.websupport.sk
Mail:admin.websupport.sk
Serial:1565727577
Refresh:3600
Retry:2048
Expire:1048576
TTL:3600
num Entries:1


5. Url-Checks


:

:
Domainname Http-StatusredirectSec.G
• http://efa.maxnet.sk/
217.73.29.240
302
https://efa.maxnet.sk/
0.080
A
Date: Tue, 13 Aug 2019 20:24:04 GMT
Server: Apache
Location: https://efa.maxnet.sk/
Content-Length: 206
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://efa.maxnet.sk/
217.73.29.240
200

3.254
N
Certificate error: RemoteCertificateChainErrors
Date: Tue, 13 Aug 2019 20:24:04 GMT
Server: Apache
Last-Modified: Sun, 01 Oct 2017 18:06:53 GMT
ETag: "2002ce-9b-55a801f6d7721"
Accept-Ranges: bytes
Content-Length: 155
X-XSS-Protection: 1; mode=block
Connection: close
Content-Type: text/html; charset=UTF-8

• http://efa.maxnet.sk/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
217.73.29.240
302
https://efa.maxnet.sk/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
0.077
A
Visible Content:
Date: Tue, 13 Aug 2019 20:24:08 GMT
Server: Apache
Location: https://efa.maxnet.sk/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 275
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://efa.maxnet.sk/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

404

3.187
N
Not Found
Certificate error: RemoteCertificateChainErrors
Visible Content:
Date: Tue, 13 Aug 2019 20:24:08 GMT
Server: Apache
Content-Length: 267
Connection: close
Content-Type: text/html; charset=iso-8859-1

6. Comments (GZip / Html minfied / Cache-Control is beta)

Aname "efa.maxnet.sk" is subdomain, public suffix is "sk", top-level-domain-type is "country-code", Country is Slovakia, tld-manager is "SK-NIC, a.s."
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
Agood: destination is https
Agood - only one version with Http-Status 200
Agood: one preferred version: non-www is preferred
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Ahttp://efa.maxnet.sk/ 217.73.29.240
302
https://efa.maxnet.sk/
correct redirect http - https with the same domain name
Bhttps://efa.maxnet.sk/ 217.73.29.240
200

Missing HSTS-Header
Nhttps://efa.maxnet.sk/ 217.73.29.240
200

Error - Certificate isn't trusted, RemoteCertificateChainErrors
Nhttps://efa.maxnet.sk/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404

Error - Certificate isn't trusted, RemoteCertificateChainErrors
AGood: Nameserver supports TCP connections: 1 good Nameserver
AGood: Nameserver supports Echo Capitalization: 1 good Nameserver
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: ns1.websupport.sk: 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.
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
https://efa.maxnet.sk/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
3.187 seconds
Warning: 404 needs more then one second
ADuration: 34973 milliseconds, 34.973 seconds


7. Connections (http/2- and additional Tls.1.0/1.1/1.2 checks are BETA)

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
efa.maxnet.sk
217.73.29.240
443
Certificate/chain invalid
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok
efa.maxnet.sk
217.73.29.240
443
Certificate/chain invalid
Tls12

ECDH Ephermal
256
Aes256
256
Sha384
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
Self signed certificate
1CN=efa.maxnet.sk, O=Maxnetwork, C=sk
efa.maxnet.sk
efa.maxnet.sk
443
Certificate/chain invalid
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok
efa.maxnet.sk
efa.maxnet.sk
443
Certificate/chain invalid
Tls12

ECDH Ephermal
256
Aes256
256
Sha384
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
Self signed certificate
1CN=efa.maxnet.sk, O=Maxnetwork, C=sk


8. Certificates

1.
1.
CN=efa.maxnet.sk, O=Maxnetwork, C=sk
13.08.2019
10.08.2029
expires in 3529 days

1.
1.
CN=efa.maxnet.sk, O=Maxnetwork, C=sk
13.08.2019

10.08.2029
expires in 3529 days


KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00C0AFD8216F1D154D
Thumbprint:0CB45DC464D3F8DA28DF412E571FCC7617E06DC2
SHA256 / Certificate:ihKk0+u4uIYq8QSX+hRVU4Z11GNOlpKRkiufKLZH28U=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):a8606a98ce12342f470c6798eed56a1ee3604e9a328ea6478fd91145ac3af76e
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no

UntrustedRoot: A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider.


9. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates

Issuerlast 7 daysactivenum Certs
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0
0
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
1069468729
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-08-13 15:44:15
2019-11-11 15:44:15
efa.maxnet.sk - 1 entries



2. Source crt.sh - old and new certificates, sometimes very slow (currently no newer certificates - read Crt.sh has stopped - Letsencrypt-forum - may work next week again - 2019-12-02 - but I must check the code).

Issuerlast 7 daysactivenum Certs
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0 /0 new
0
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
1768150362
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-08-13 13:44:15
2019-11-11 14:44:15
efa.maxnet.sk
1 entries



10. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://efa.maxnet.sk/
217.73.29.240
meta
other
1

0






Details (GZip part is BETA, may be wrong / incomplete)

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://efa.maxnet.sk/
217.73.29.240
meta
refresh
0; url=/mailscanner/


1
ok








11. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
efa.maxnet.sk
0

no CAA entry found
1
0
maxnet.sk
0

no CAA entry found
1
0
sk
0

no CAA entry found
1
0


12. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
maxnet.sk
spf2.0/pra mx include:maxmail.sk ip4:217.73.23.124 ip4:217.73.29.162 ip4:217.73.29.158 ?all
ok
1
0
maxnet.sk
v=spf1 mx include:maxmail.sk ip4:217.73.23.124 ip4:217.73.29.162 ip4:217.73.29.158 ?all
ok
1
0
efa.maxnet.sk

ok
1
0
_acme-challenge.efa.maxnet.sk

Name Error - The domain name does not exist
1
0
_acme-challenge.efa.maxnet.sk.maxnet.sk

perhaps wrong
1
0
_acme-challenge.efa.maxnet.sk.efa.maxnet.sk

Name Error - The domain name does not exist
1
0


13. Portchecks (BETA)

Domain or IPPortDescriptionResultAnswer
efa.maxnet.sk
21
FTP



efa.maxnet.sk
21
FTP



efa.maxnet.sk
22
SSH
open
SSH-2.0-OpenSSH_5.3

efa.maxnet.sk
22
SSH
open
SSH-2.0-OpenSSH_5.3

efa.maxnet.sk
25
SMTP
open
220 efa.maxnet.sk ESMTP Postfix

efa.maxnet.sk
25
SMTP
open
220 efa.maxnet.sk ESMTP Postfix

efa.maxnet.sk
53
DNS
open


efa.maxnet.sk
53
DNS
open


efa.maxnet.sk
110
POP3



efa.maxnet.sk
110
POP3



efa.maxnet.sk
143
IMAP



efa.maxnet.sk
143
IMAP



efa.maxnet.sk
465
SMTP (encrypted)



efa.maxnet.sk
465
SMTP (encrypted)



efa.maxnet.sk
587
SMTP (encrypted, submission)



efa.maxnet.sk
587
SMTP (encrypted, submission)



efa.maxnet.sk
993
IMAP (encrypted)



efa.maxnet.sk
993
IMAP (encrypted)



efa.maxnet.sk
995
POP3 (encrypted)



efa.maxnet.sk
995
POP3 (encrypted)



efa.maxnet.sk
1433
MS SQL



efa.maxnet.sk
1433
MS SQL



efa.maxnet.sk
2082
cPanel (http)



efa.maxnet.sk
2082
cPanel (http)



efa.maxnet.sk
2083
cPanel (https)



efa.maxnet.sk
2083
cPanel (https)



efa.maxnet.sk
2086
WHM (http)



efa.maxnet.sk
2086
WHM (http)



efa.maxnet.sk
2087
WHM (https)



efa.maxnet.sk
2087
WHM (https)



efa.maxnet.sk
2089
cPanel Licensing



efa.maxnet.sk
2089
cPanel Licensing



efa.maxnet.sk
2095
cPanel Webmail (http)



efa.maxnet.sk
2095
cPanel Webmail (http)



efa.maxnet.sk
2096
cPanel Webmail (https)



efa.maxnet.sk
2096
cPanel Webmail (https)



efa.maxnet.sk
3306
mySql



efa.maxnet.sk
3306
mySql



efa.maxnet.sk
5224
Plesk Licensing



efa.maxnet.sk
5224
Plesk Licensing



efa.maxnet.sk
5432
PostgreSQL



efa.maxnet.sk
5432
PostgreSQL



efa.maxnet.sk
8080
Ookla Speedtest (http)



efa.maxnet.sk
8080
Ookla Speedtest (http)



efa.maxnet.sk
8080
Ookla Speedtest (https)



efa.maxnet.sk
8080
Ookla Speedtest (https)



efa.maxnet.sk
8083
VestaCP http



efa.maxnet.sk
8083
VestaCP http



efa.maxnet.sk
8083
VestaCP https



efa.maxnet.sk
8083
VestaCP https



efa.maxnet.sk
8443
Plesk Administration (https)



efa.maxnet.sk
8443
Plesk Administration (https)



efa.maxnet.sk
8447
Plesk Installer + Updates



efa.maxnet.sk
8447
Plesk Installer + Updates



efa.maxnet.sk
8880
Plesk Administration (http)



efa.maxnet.sk
8880
Plesk Administration (http)



efa.maxnet.sk
10000
Webmin (http)



efa.maxnet.sk
10000
Webmin (http)



efa.maxnet.sk
10000
Webmin (https)



efa.maxnet.sk
10000
Webmin (https)



217.73.29.240
21
FTP



217.73.29.240
21
FTP



217.73.29.240
22
SSH
open
SSH-2.0-OpenSSH_5.3

217.73.29.240
22
SSH
open
SSH-2.0-OpenSSH_5.3

217.73.29.240
25
SMTP
open
220 efa.maxnet.sk ESMTP Postfix

217.73.29.240
25
SMTP
open
220 efa.maxnet.sk ESMTP Postfix

217.73.29.240
53
DNS
open


217.73.29.240
53
DNS
open


217.73.29.240
110
POP3



217.73.29.240
110
POP3



217.73.29.240
143
IMAP



217.73.29.240
143
IMAP



217.73.29.240
465
SMTP (encrypted)



217.73.29.240
465
SMTP (encrypted)



217.73.29.240
587
SMTP (encrypted, submission)



217.73.29.240
587
SMTP (encrypted, submission)



217.73.29.240
993
IMAP (encrypted)



217.73.29.240
993
IMAP (encrypted)



217.73.29.240
995
POP3 (encrypted)



217.73.29.240
995
POP3 (encrypted)



217.73.29.240
1433
MS SQL



217.73.29.240
1433
MS SQL



217.73.29.240
2082
cPanel (http)



217.73.29.240
2082
cPanel (http)



217.73.29.240
2083
cPanel (https)



217.73.29.240
2083
cPanel (https)



217.73.29.240
2086
WHM (http)



217.73.29.240
2086
WHM (http)



217.73.29.240
2087
WHM (https)



217.73.29.240
2087
WHM (https)



217.73.29.240
2089
cPanel Licensing



217.73.29.240
2089
cPanel Licensing



217.73.29.240
2095
cPanel Webmail (http)



217.73.29.240
2095
cPanel Webmail (http)



217.73.29.240
2096
cPanel Webmail (https)



217.73.29.240
2096
cPanel Webmail (https)



217.73.29.240
3306
mySql



217.73.29.240
3306
mySql



217.73.29.240
5224
Plesk Licensing



217.73.29.240
5224
Plesk Licensing



217.73.29.240
5432
PostgreSQL



217.73.29.240
5432
PostgreSQL



217.73.29.240
8080
Ookla Speedtest (http)



217.73.29.240
8080
Ookla Speedtest (http)



217.73.29.240
8080
Ookla Speedtest (https)



217.73.29.240
8080
Ookla Speedtest (https)



217.73.29.240
8083
VestaCP http



217.73.29.240
8083
VestaCP http



217.73.29.240
8083
VestaCP https



217.73.29.240
8083
VestaCP https



217.73.29.240
8443
Plesk Administration (https)



217.73.29.240
8443
Plesk Administration (https)



217.73.29.240
8447
Plesk Installer + Updates



217.73.29.240
8447
Plesk Installer + Updates



217.73.29.240
8880
Plesk Administration (http)



217.73.29.240
8880
Plesk Administration (http)



217.73.29.240
10000
Webmin (http)



217.73.29.240
10000
Webmin (http)



217.73.29.240
10000
Webmin (https)



217.73.29.240
10000
Webmin (https)





Permalink: https://check-your-website.server-daten.de/?i=72290e9f-b0c8-4c18-b74c-965652e2f3a7


Last Result: https://check-your-website.server-daten.de/?q=efa.maxnet.sk - 2019-08-13 22:23:39


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