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




E

Wrong redirect http ⇒ https with new domain name

Checked:
14.01.2020 14:27:52


Older results


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
dronov.solutions
A
86.57.194.210
Minsk/Minsk City/Belarus (BY) - BELPAK
Hostname: 210-194-57-86-static.mgts.by
yes
1
0

AAAA

yes


www.dronov.solutions
A
86.57.194.210
Minsk/Minsk City/Belarus (BY) - BELPAK
Hostname: 210-194-57-86-static.mgts.by
yes
1
0

AAAA

yes



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: 01.02.2020, 00:00:00 +, Signature-Inception: 11.01.2020, 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: solutions
solutions
2 DS RR in the parent zone found



1 RRSIG RR to validate DS RR found



RRSIG-Owner solutions., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2020, 05:00:00 +, Signature-Inception: 14.01.2020, 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 32065, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 43200, Flags 256



2 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner solutions., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 12.02.2020, 08:22:03 +, Signature-Inception: 13.01.2020, 07:30:35 +, KeyTag 32065, Signer-Name: solutions



RRSIG-Owner solutions., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 12.02.2020, 08:22:03 +, Signature-Inception: 13.01.2020, 07:30:35 +, KeyTag 43200, Signer-Name: solutions



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 32065 used to validate the DNSKEY RRSet



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 43200 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 32065, DigestType 1 and Digest "mCOnof2ABVFBHGxjZOi1SSucDLs=" 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 32065, DigestType 2 and Digest "ZX2g9oOG1cok3AmG2DkrOek04LhiUs2dJ8Gi+0sFKMw=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: dronov.solutions
dronov.solutions
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 "cmqq4ig5ipl689p3kbk6jobegifmlf30" between the hashed NSEC3-owner "cmghhav51gqj5dgnn0rpbbojik08teci" and the hashed NextOwner "cn3bqnvfjgf1r6crhf32gate3n5kl489". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner cmghhav51gqj5dgnn0rpbbojik08teci.solutions., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 12.02.2020, 11:22:53 +, Signature-Inception: 13.01.2020, 10:38:22 +, KeyTag 43200, Signer-Name: solutions



0 DNSKEY RR found




Zone: www.dronov.solutions
www.dronov.solutions
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.dronov.solutions
  ns1.reg.ru / ns15.reg.ru

dronov.solutions
  ns1.reg.ru / ns6.reg.ru
176.99.13.11
Moscow/Russia (RU) - Reg.Ru


 
176.99.13.13
Moscow/Russia (RU) - Reg.Ru


 
176.99.13.15
Moscow/Russia (RU) - Reg.Ru


 
176.99.13.17
Moscow/Russia (RU) - Reg.Ru


 
194.58.117.11
Moscow/Russia (RU) - Domain names registrar REG.RU


 
194.58.117.13
Moscow/Russia (RU) - Domain names registrar REG.RU


 
194.58.117.15
Moscow/Russia (RU) - Domain names registrar REG.RU


 
194.58.117.17
Moscow/Russia (RU) - Domain names registrar REG.RU


 
2a00:f940:4::47
Cheryomushki District/Moscow/Russia (RU) - Reg.Ru SRS Infrastructure


  ns2.reg.ru / ns6.reg.ru
176.99.13.12
Moscow/Russia (RU) - Reg.Ru


 
176.99.13.14
Moscow/Russia (RU) - Reg.Ru


 
176.99.13.16
Moscow/Russia (RU) - Reg.Ru


 
176.99.13.18
Moscow/Russia (RU) - Reg.Ru


 
194.58.117.12
Moscow/Russia (RU) - Domain names registrar REG.RU


 
194.58.117.14
Moscow/Russia (RU) - Domain names registrar REG.RU


 
194.58.117.16
Moscow/Russia (RU) - Domain names registrar REG.RU


 
194.58.117.18
Moscow/Russia (RU) - Domain names registrar REG.RU


 
2a00:f940:5::190
Cheryomushki District/Moscow/Russia (RU) - Reg.Ru SRS Infrastructure

solutions
  demand.alpha.aridns.net.au / dns4.frpar1


  demand.beta.aridns.net.au / dns4.defra1


  demand.delta.aridns.net.au / dns4.frpar1


  demand.gamma.aridns.net.au / dns2.defra1


4. SOA-Entries


Domain:solutions
Zone-Name:
Primary:demand.alpha.aridns.net.au
Mail:hostmaster.donuts.co
Serial:1579008010
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:4


Domain:dronov.solutions
Zone-Name:
Primary:ns1.reg.ru
Mail:hostmaster.ns1.reg.ru
Serial:1578972640
Refresh:14400
Retry:3600
Expire:604800
TTL:10800
num Entries:18


Domain:www.dronov.solutions
Zone-Name:
Primary:ns1.reg.ru
Mail:hostmaster.ns1.reg.ru
Serial:1578972640
Refresh:14400
Retry:3600
Expire:604800
TTL:10800
num Entries:1


5. Screenshots

Startaddress: https://dronov.solutions, address used: https://dronov.solutions/, Screenshot created 2020-01-14 14:29:48 +00:0

Mobil (412px x 732px)

316 milliseconds

Screenshot mobile - https://dronov.solutions/
Mobil + Landscape (732px x 412px)

317 milliseconds

Screenshot mobile landscape - https://dronov.solutions/
Screen (1280px x 1680px)

616 milliseconds

Screenshot Desktop - https://dronov.solutions/

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 AES_256_GCM.

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

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://dronov.solutions/
86.57.194.210
301
https://dronov.solutions/
Html is minified: 108.19 %
0.123
A
Server: nginx/1.14.2
Date: Tue, 14 Jan 2020 13:28:51 GMT
Content-Type: text/html
Content-Length: 185
Connection: close
Location: https://dronov.solutions/

• http://www.dronov.solutions/
86.57.194.210
301
https://dronov.solutions/
Html is minified: 108.19 %
0.110
E
Server: nginx/1.14.2
Date: Tue, 14 Jan 2020 13:28:51 GMT
Content-Type: text/html
Content-Length: 185
Connection: close
Location: https://dronov.solutions/

• https://dronov.solutions/
86.57.194.210 GZip used - 57 / 37 - -54.05 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 100.00 %
4.093
A
small visible content (num chars: 37)
RaspberryPi personal server web test.
Server: nginx
Date: Tue, 14 Jan 2020 13:28:52 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
Strict-Transport-Security: max-age=15768000; includeSubDomains; preload
Content-Encoding: gzip

• https://www.dronov.solutions/
86.57.194.210 GZip used - 57 / 37 - -54.05 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 100.00 %
4.013
A
small visible content (num chars: 37)
RaspberryPi personal server web test.
Server: nginx
Date: Tue, 14 Jan 2020 13:28:56 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
Strict-Transport-Security: max-age=15768000; includeSubDomains; preload
Content-Encoding: gzip

• http://dronov.solutions/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
86.57.194.210
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
301
https://dronov.solutions/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 108.19 %
0.110
A
Visible Content: 301 Moved Permanently nginx/1.14.2
Server: nginx/1.14.2
Date: Tue, 14 Jan 2020 13:29:00 GMT
Content-Type: text/html
Content-Length: 185
Connection: close
Location: https://dronov.solutions/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• http://www.dronov.solutions/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
86.57.194.210
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
301
https://dronov.solutions/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 108.19 %
0.093
E
Visible Content: 301 Moved Permanently nginx/1.14.2
Server: nginx/1.14.2
Date: Tue, 14 Jan 2020 13:29:00 GMT
Content-Type: text/html
Content-Length: 185
Connection: close
Location: https://dronov.solutions/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

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

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 109.46 %
3.670
A
Not Found
Visible Content: 404 Not Found nginx
Server: nginx
Date: Tue, 14 Jan 2020 13:29:00 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 162
Connection: close

7. Comments


1. General Results, most used to calculate the result

Aname "dronov.solutions" is domain, public suffix is "solutions", top-level-domain-type is "generic", tld-manager is "Binky Moon, LLC"
Agood: All ip addresses are public addresses
Agood: No asked Authoritative Name Server had a timeout
Agood: destination is https
Agood: every https has a Strict Transport Security Header
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://dronov.solutions/ 86.57.194.210
301
https://dronov.solutions/
correct redirect http - https with the same domain name
Bwarning: HSTS max-age is too short - minimum 31536000 = 365 days required, 15768000 seconds = 182 days found
CError - no preferred version www or non-www. Select one version as preferred version, then add a redirect https + not-preferred version to https + preferred version. Perhaps in your port 443 vHost something like "RewriteEngine on" + "RewriteCond %{SERVER_NAME} = example.com" + "ReWriteRule ^ https://www.example.com%{REQUEST_URI} [END,QSA,R=permanent]" (three rows, without the "). That should create a redirect https + example.com ⇒ https + www.example.com. Or switch both values to use the non-www version as your preferred version.
CError - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.
Ehttp://www.dronov.solutions/ 86.57.194.210
301
https://dronov.solutions/
Wrong redirect one domain http to other domain https. First redirect to https without new dns query, so the server can send the HSTS header. That's fundamental using HSTS (Http Strict Transport Security). First step: Add correct redirects http ⇒ https. Perhaps in your port 80 vHost something like "RewriteEngine on" + "RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]" (two rows, without the "). Don't add this in your port 443 vHost, that would create a loop. Then recheck your domain, should be Grade C. There is the rule to select one https version as preferred version.
Ndronov.solutions:993


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Ndronov.solutions:995


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nwww.dronov.solutions:993


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nwww.dronov.solutions:995


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N86.57.194.210:993


Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N86.57.194.210:995


Error - Certificate isn't trusted, RemoteCertificateNameMismatch

2. DNS- and NameServer - Checks

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: ns1.reg.ru,ns2.reg.ru
AGood: Nameserver supports TCP connections: 18 good Nameserver
AGood: Nameserver supports Echo Capitalization: 18 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 18 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 18 good Nameserver
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.

3. Content- and Performance-critical Checks

AGood: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
AGood: Every https result with status 200 supports GZip.
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 %.
https://dronov.solutions/ 86.57.194.210
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.dronov.solutions/ 86.57.194.210
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.
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://dronov.solutions/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
3.670 seconds
Warning: 404 needs more then one second
AInfo: Different Server-Headers found
ADuration: 120404 milliseconds, 120.404 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
dronov.solutions
86.57.194.210
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
supported
ok
dronov.solutions
86.57.194.210
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
supported
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 (complete)
1CN=dronov.solutions

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


www.dronov.solutions
86.57.194.210
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
supported
ok

www.dronov.solutions
86.57.194.210
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
supported
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 (complete)
1CN=dronov.solutions

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


dronov.solutions
dronov.solutions
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
supported
ok

dronov.solutions
dronov.solutions
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
supported
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 (complete)
1CN=dronov.solutions

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


dronov.solutions
dronov.solutions
993
name does not match
Tls12
ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok

dronov.solutions
dronov.solutions
993
name does not match
Tls12

ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=mail.voiceb.info

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


dronov.solutions
dronov.solutions
995
name does not match
Tls12
ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok

dronov.solutions
dronov.solutions
995
name does not match
Tls12

ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=mail.voiceb.info

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


www.dronov.solutions
www.dronov.solutions
993
name does not match
Tls12
ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok

www.dronov.solutions
www.dronov.solutions
993
name does not match
Tls12

ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=mail.voiceb.info

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


www.dronov.solutions
www.dronov.solutions
995
name does not match
Tls12
ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok

www.dronov.solutions
www.dronov.solutions
995
name does not match
Tls12

ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=mail.voiceb.info

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


86.57.194.210
86.57.194.210
993
name does not match
Tls12
ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok

86.57.194.210
86.57.194.210
993
name does not match
Tls12

ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=mail.voiceb.info

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


86.57.194.210
86.57.194.210
995
name does not match
Tls12
ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok

86.57.194.210
86.57.194.210
995
name does not match
Tls12

ECDH Ephermal
384
Aes256
256
Sha384
error checking OCSP stapling
ok
 
Tls.1.2
Tls.1.1
Tls.1.0

Tls.1.2
Tls.1.1
Tls.1.0
Chain (complete)
1CN=mail.voiceb.info

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


9. Certificates

1.
1.
CN=dronov.solutions
14.01.2020
13.04.2020
89 days expired
dronov.solutions, www.dronov.solutions - 2 entries
1.
1.
CN=dronov.solutions
14.01.2020

13.04.2020
89 days expired
dronov.solutions, www.dronov.solutions - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:03EED0C36348A160783A87EF1D79051FF3ED
Thumbprint:12F7399D6EE3D787DCE1FC52B4B781D5A994C7BA
SHA256 / Certificate:s3Db6HNTi+WAcFR+Kba6JQIkfUeJ1qGFoiwO423IK3c=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):c820615208f299977a9b3c634c7818fc806097e9d82d2ff8086cc3366bfbbcfb
SHA256 hex / Subject Public Key Information (SPKI):cb5b09acdcd4fa24a04948c42d94ee16216e8fb1154bcd9bc6a26eb3ec0f8c53
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
expires in 249 days


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

17.03.2021
expires in 249 days


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


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000
30.09.2021
expires in 446 days


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

30.09.2021
expires in 446 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:44AFB080D6A327BA893039862EF8406B
Thumbprint:DAC9024F54D8F6DF94935FB1732638CA6AD77C13
SHA256 / Certificate:BocmAzGnJAPZCfEF5pvPDTLhvSST/8bZIG0RvNZ3Bzk=
SHA256 hex / Cert (DANE * 0 1):0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739
SHA256 hex / PublicKey (DANE * 1 1):563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
SHA256 hex / Subject Public Key Information (SPKI):29cc40db5e2de462a311cbbafaa1dc466960002335ecdf3317f2cd05c1d0bedf
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:


2.
1.
CN=mail.voiceb.info
10.11.2019
08.02.2020
154 days expired
mail.voiceb.info - 1 entry
2.
1.
CN=mail.voiceb.info
10.11.2019

08.02.2020
154 days expired
mail.voiceb.info - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:036FF3258FCAA4FD4D1BDA2C04563CED5B44
Thumbprint:D579D3498DDF08487C95AAC3330C563E34552BAE
SHA256 / Certificate:LXHf8Lb123y5Ej7d0dHbweSixZly5MZfopWBsf0z9PE=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):92b2976de1e8009ce2be07404c1df0db49882f3b67df4c3d30fcd2247980640a
SHA256 hex / Subject Public Key Information (SPKI):a4c07a7b88be51888466721ed34fa036348e668c1332d8f895eec7a86a73b629
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
expires in 249 days


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

17.03.2021
expires in 249 days


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


3.
CN=DST Root CA X3, O=Digital Signature Trust Co.
30.09.2000
30.09.2021
expires in 446 days


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

30.09.2021
expires in 446 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA-1 with RSA Encryption
Serial Number:44AFB080D6A327BA893039862EF8406B
Thumbprint:DAC9024F54D8F6DF94935FB1732638CA6AD77C13
SHA256 / Certificate:BocmAzGnJAPZCfEF5pvPDTLhvSST/8bZIG0RvNZ3Bzk=
SHA256 hex / Cert (DANE * 0 1):0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739
SHA256 hex / PublicKey (DANE * 1 1):563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
SHA256 hex / Subject Public Key Information (SPKI):29cc40db5e2de462a311cbbafaa1dc466960002335ecdf3317f2cd05c1d0bedf
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:



10. Last Certificates - Certificate Transparency Log Check

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

Issuerlast 7 daysactivenum Certs
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0
0
2
CN=GlobalSign RSA DV SSL CA 2018, O=GlobalSign nv-sa, C=BE
0
1
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
1363454096
precert
CN=GlobalSign RSA DV SSL CA 2018, O=GlobalSign nv-sa, C=BE
2020-01-14 03:30:13
2021-01-14 03:30:13
dronov.solutions, www.dronov.solutions - 2 entries


1362978838
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-01-13 21:22:19
2020-04-12 21:22:19
dronov.solutions, www.dronov.solutions - 2 entries


1362971163
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-01-13 21:17:05
2020-04-12 21:17:05
dronov.solutions, www.dronov.solutions - 2 entries



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

Issuerlast 7 daysactivenum Certs
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0 /0 new
0
2
CN=GlobalSign RSA DV SSL CA 2018, O=GlobalSign nv-sa, C=BE
0
1
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
2330628734
precert
CN=GlobalSign RSA DV SSL CA 2018, O=GlobalSign nv-sa, C=BE
2020-01-14 02:30:13
2021-01-14 02:30:13
dronov.solutions, www.dronov.solutions
2 entries


2331946877
precert
Leaf-2331946877
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-01-13 20:22:19
2020-04-12 19:22:19
dronov.solutions, www.dronov.solutions
2 entries


2329637203
precert
Leaf-2329637203
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-01-13 20:17:05
2020-04-12 19:17:05
dronov.solutions, www.dronov.solutions
2 entries



11. Html-Content - Entries

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


12. Nameserver - IP-Adresses

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

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


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.dronov.solutions
0

no CAA entry found
1
0
dronov.solutions
0

no CAA entry found
1
0
solutions
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
dronov.solutions

ok
1
0
www.dronov.solutions

ok
1
0
_acme-challenge.dronov.solutions

Name Error - The domain name does not exist
1
0
_acme-challenge.www.dronov.solutions

Name Error - The domain name does not exist
1
0
_acme-challenge.dronov.solutions.dronov.solutions

Name Error - The domain name does not exist
1
0
_acme-challenge.www.dronov.solutions.dronov.solutions

Name Error - The domain name does not exist
1
0
_acme-challenge.www.dronov.solutions.www.dronov.solutions

Name Error - The domain name does not exist
1
0


15. Portchecks

Domain or IPPortDescriptionResultAnswer
dronov.solutions
21
FTP



dronov.solutions
21
FTP



dronov.solutions
22
SSH



dronov.solutions
22
SSH



dronov.solutions
25
SMTP
open
220 voiceb.info ESMTP Postfix (Raspbian)

dronov.solutions
25
SMTP
open
220 voiceb.info ESMTP Postfix (Raspbian)

dronov.solutions
53
DNS



dronov.solutions
53
DNS



dronov.solutions
110
POP3



dronov.solutions
110
POP3



dronov.solutions
143
IMAP



dronov.solutions
143
IMAP



dronov.solutions
465
SMTP (encrypted)
open


dronov.solutions
465
SMTP (encrypted)
open


dronov.solutions
587
SMTP (encrypted, submission)
open
220 voiceb.info ESMTP Postfix (Raspbian)

dronov.solutions
587
SMTP (encrypted, submission)
open
220 voiceb.info ESMTP Postfix (Raspbian)

dronov.solutions
993
IMAP (encrypted)
open
* OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN AUTH=LOGIN] Dovecot ready.
Mail certificate is invalid
dronov.solutions
993
IMAP (encrypted)
open
* OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN AUTH=LOGIN] Dovecot ready.
Mail certificate is invalid
dronov.solutions
995
POP3 (encrypted)
open
+OK Dovecot ready.
Mail certificate is invalid
dronov.solutions
995
POP3 (encrypted)
open
+OK Dovecot ready.
Mail certificate is invalid
dronov.solutions
1433
MS SQL



dronov.solutions
1433
MS SQL



dronov.solutions
2082
cPanel (http)



dronov.solutions
2082
cPanel (http)



dronov.solutions
2083
cPanel (https)



dronov.solutions
2083
cPanel (https)



dronov.solutions
2086
WHM (http)



dronov.solutions
2086
WHM (http)



dronov.solutions
2087
WHM (https)



dronov.solutions
2087
WHM (https)



dronov.solutions
2089
cPanel Licensing



dronov.solutions
2089
cPanel Licensing



dronov.solutions
2095
cPanel Webmail (http)



dronov.solutions
2095
cPanel Webmail (http)



dronov.solutions
2096
cPanel Webmail (https)



dronov.solutions
2096
cPanel Webmail (https)



dronov.solutions
2222
DirectAdmin (http)



dronov.solutions
2222
DirectAdmin (http)



dronov.solutions
2222
DirectAdmin (https)



dronov.solutions
2222
DirectAdmin (https)



dronov.solutions
3306
mySql



dronov.solutions
3306
mySql



dronov.solutions
5224
Plesk Licensing



dronov.solutions
5224
Plesk Licensing



dronov.solutions
5432
PostgreSQL



dronov.solutions
5432
PostgreSQL



dronov.solutions
8080
Ookla Speedtest (http)



dronov.solutions
8080
Ookla Speedtest (http)



dronov.solutions
8080
Ookla Speedtest (https)



dronov.solutions
8080
Ookla Speedtest (https)



dronov.solutions
8083
VestaCP http



dronov.solutions
8083
VestaCP http



dronov.solutions
8083
VestaCP https



dronov.solutions
8083
VestaCP https



dronov.solutions
8443
Plesk Administration (https)



dronov.solutions
8443
Plesk Administration (https)



dronov.solutions
8447
Plesk Installer + Updates



dronov.solutions
8447
Plesk Installer + Updates



dronov.solutions
8880
Plesk Administration (http)



dronov.solutions
8880
Plesk Administration (http)



dronov.solutions
10000
Webmin (http)



dronov.solutions
10000
Webmin (http)



dronov.solutions
10000
Webmin (https)



dronov.solutions
10000
Webmin (https)



www.dronov.solutions
21
FTP



www.dronov.solutions
21
FTP



www.dronov.solutions
22
SSH



www.dronov.solutions
22
SSH



www.dronov.solutions
25
SMTP
open
220 voiceb.info ESMTP Postfix (Raspbian)

www.dronov.solutions
25
SMTP
open
220 voiceb.info ESMTP Postfix (Raspbian)

www.dronov.solutions
53
DNS



www.dronov.solutions
53
DNS



www.dronov.solutions
110
POP3



www.dronov.solutions
110
POP3



www.dronov.solutions
143
IMAP



www.dronov.solutions
143
IMAP



www.dronov.solutions
465
SMTP (encrypted)
open


www.dronov.solutions
465
SMTP (encrypted)
open


www.dronov.solutions
587
SMTP (encrypted, submission)
open
220 voiceb.info ESMTP Postfix (Raspbian)

www.dronov.solutions
587
SMTP (encrypted, submission)
open
220 voiceb.info ESMTP Postfix (Raspbian)

www.dronov.solutions
993
IMAP (encrypted)
open
* OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN AUTH=LOGIN] Dovecot ready.
Mail certificate is invalid
www.dronov.solutions
993
IMAP (encrypted)
open
* OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN AUTH=LOGIN] Dovecot ready.
Mail certificate is invalid
www.dronov.solutions
995
POP3 (encrypted)
open
+OK Dovecot ready.
Mail certificate is invalid
www.dronov.solutions
995
POP3 (encrypted)
open
+OK Dovecot ready.
Mail certificate is invalid
www.dronov.solutions
1433
MS SQL



www.dronov.solutions
1433
MS SQL



www.dronov.solutions
2082
cPanel (http)



www.dronov.solutions
2082
cPanel (http)



www.dronov.solutions
2083
cPanel (https)



www.dronov.solutions
2083
cPanel (https)



www.dronov.solutions
2086
WHM (http)



www.dronov.solutions
2086
WHM (http)



www.dronov.solutions
2087
WHM (https)



www.dronov.solutions
2087
WHM (https)



www.dronov.solutions
2089
cPanel Licensing



www.dronov.solutions
2089
cPanel Licensing



www.dronov.solutions
2095
cPanel Webmail (http)



www.dronov.solutions
2095
cPanel Webmail (http)



www.dronov.solutions
2096
cPanel Webmail (https)



www.dronov.solutions
2096
cPanel Webmail (https)



www.dronov.solutions
2222
DirectAdmin (http)



www.dronov.solutions
2222
DirectAdmin (http)



www.dronov.solutions
2222
DirectAdmin (https)



www.dronov.solutions
2222
DirectAdmin (https)



www.dronov.solutions
3306
mySql



www.dronov.solutions
3306
mySql



www.dronov.solutions
5224
Plesk Licensing



www.dronov.solutions
5224
Plesk Licensing



www.dronov.solutions
5432
PostgreSQL



www.dronov.solutions
5432
PostgreSQL



www.dronov.solutions
8080
Ookla Speedtest (http)



www.dronov.solutions
8080
Ookla Speedtest (http)



www.dronov.solutions
8080
Ookla Speedtest (https)



www.dronov.solutions
8080
Ookla Speedtest (https)



www.dronov.solutions
8083
VestaCP http



www.dronov.solutions
8083
VestaCP http



www.dronov.solutions
8083
VestaCP https



www.dronov.solutions
8083
VestaCP https



www.dronov.solutions
8443
Plesk Administration (https)



www.dronov.solutions
8443
Plesk Administration (https)



www.dronov.solutions
8447
Plesk Installer + Updates



www.dronov.solutions
8447
Plesk Installer + Updates



www.dronov.solutions
8880
Plesk Administration (http)



www.dronov.solutions
8880
Plesk Administration (http)



www.dronov.solutions
10000
Webmin (http)



www.dronov.solutions
10000
Webmin (http)



www.dronov.solutions
10000
Webmin (https)



www.dronov.solutions
10000
Webmin (https)



86.57.194.210
21
FTP



86.57.194.210
21
FTP



86.57.194.210
22
SSH



86.57.194.210
22
SSH



86.57.194.210
25
SMTP
open
220 voiceb.info ESMTP Postfix (Raspbian)

86.57.194.210
25
SMTP
open
220 voiceb.info ESMTP Postfix (Raspbian)

86.57.194.210
53
DNS



86.57.194.210
53
DNS



86.57.194.210
110
POP3



86.57.194.210
110
POP3



86.57.194.210
143
IMAP



86.57.194.210
143
IMAP



86.57.194.210
465
SMTP (encrypted)
open


86.57.194.210
465
SMTP (encrypted)
open


86.57.194.210
587
SMTP (encrypted, submission)
open
220 voiceb.info ESMTP Postfix (Raspbian)

86.57.194.210
587
SMTP (encrypted, submission)
open
220 voiceb.info ESMTP Postfix (Raspbian)

86.57.194.210
993
IMAP (encrypted)
open
* OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN AUTH=LOGIN] Dovecot ready.
Mail certificate is invalid
86.57.194.210
993
IMAP (encrypted)
open
* OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN AUTH=LOGIN] Dovecot ready.
Mail certificate is invalid
86.57.194.210
995
POP3 (encrypted)
open
+OK Dovecot ready.
Mail certificate is invalid
86.57.194.210
995
POP3 (encrypted)
open
+OK Dovecot ready.
Mail certificate is invalid
86.57.194.210
1433
MS SQL



86.57.194.210
1433
MS SQL



86.57.194.210
2082
cPanel (http)



86.57.194.210
2082
cPanel (http)



86.57.194.210
2083
cPanel (https)



86.57.194.210
2083
cPanel (https)



86.57.194.210
2086
WHM (http)



86.57.194.210
2086
WHM (http)



86.57.194.210
2087
WHM (https)



86.57.194.210
2087
WHM (https)



86.57.194.210
2089
cPanel Licensing



86.57.194.210
2089
cPanel Licensing



86.57.194.210
2095
cPanel Webmail (http)



86.57.194.210
2095
cPanel Webmail (http)



86.57.194.210
2096
cPanel Webmail (https)



86.57.194.210
2096
cPanel Webmail (https)



86.57.194.210
2222
DirectAdmin (http)



86.57.194.210
2222
DirectAdmin (http)



86.57.194.210
2222
DirectAdmin (https)



86.57.194.210
2222
DirectAdmin (https)



86.57.194.210
3306
mySql



86.57.194.210
3306
mySql



86.57.194.210
5224
Plesk Licensing



86.57.194.210
5224
Plesk Licensing



86.57.194.210
5432
PostgreSQL



86.57.194.210
5432
PostgreSQL



86.57.194.210
8080
Ookla Speedtest (http)



86.57.194.210
8080
Ookla Speedtest (http)



86.57.194.210
8080
Ookla Speedtest (https)



86.57.194.210
8080
Ookla Speedtest (https)



86.57.194.210
8083
VestaCP http



86.57.194.210
8083
VestaCP http



86.57.194.210
8083
VestaCP https



86.57.194.210
8083
VestaCP https



86.57.194.210
8443
Plesk Administration (https)



86.57.194.210
8443
Plesk Administration (https)



86.57.194.210
8447
Plesk Installer + Updates



86.57.194.210
8447
Plesk Installer + Updates



86.57.194.210
8880
Plesk Administration (http)



86.57.194.210
8880
Plesk Administration (http)



86.57.194.210
10000
Webmin (http)



86.57.194.210
10000
Webmin (http)



86.57.194.210
10000
Webmin (https)



86.57.194.210
10000
Webmin (https)





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