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:
07.12.2021 18:44:44

 

Older results

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1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
mail.bulldozergroup.ua
A
193.106.137.70
Kyiv/Kyiv City/Ukraine (UA) - PJSC "Industrial Media Network"
Hostname: mail.bulldozergroup.ua
yes
1
0

AAAA

yes


www.mail.bulldozergroup.ua

Name Error
yes
1
0
*.bulldozergroup.ua
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.mail.bulldozergroup.ua
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 14748, Flags 256






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






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 21.12.2021, 00:00:00 +, Signature-Inception: 30.11.2021, 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: ua

ua
1 DS RR in the parent zone found






DS with Algorithm 13, KeyTag 48349, DigestType 2 and Digest 2EVt8Oqw230kIrQRByL1dy17Lx/UHUh+lWpU8QOdU8g=






1 RRSIG RR to validate DS RR found






RRSIG-Owner ua., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 20.12.2021, 16:00:00 +, Signature-Inception: 07.12.2021, 15:00:00 +, KeyTag 14748, Signer-Name: (root)






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14748 used to validate the DS RRSet in the parent zone






3 DNSKEY RR found






Public Key with Algorithm 13, KeyTag 48349, Flags 257 (SEP = Secure Entry Point)






Public Key with Algorithm 13, KeyTag 52105, Flags 256






Public Key with Algorithm 13, KeyTag 54470, Flags 256






2 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner ua., Algorithm: 13, 1 Labels, original TTL: 36036 sec, Signature-expiration: 06.01.2022, 16:31:00 +, Signature-Inception: 07.12.2021, 16:31:00 +, KeyTag 48349, Signer-Name: ua






RRSIG-Owner ua., Algorithm: 13, 1 Labels, original TTL: 36036 sec, Signature-expiration: 06.01.2022, 16:31:00 +, Signature-Inception: 07.12.2021, 16:31:00 +, KeyTag 54470, Signer-Name: ua






• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 48349 used to validate the DNSKEY RRSet






• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 54470 used to validate the DNSKEY RRSet






• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 48349, DigestType 2 and Digest "2EVt8Oqw230kIrQRByL1dy17Lx/UHUh+lWpU8QOdU8g=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: bulldozergroup.ua

bulldozergroup.ua
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 "u41j0al1bfrkh6tr55e6i63969rh84j1" between the hashed NSEC3-owner "u41j0al1bfrkh6tr55e6i63969rh84j1" and the hashed NextOwner "u42bcp6bvbfjh7nkfmqh0gn3hbrv35ch". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: No Bitmap? Validated: RRSIG-Owner u41j0al1bfrkh6tr55e6i63969rh84j1.ua., Algorithm: 13, 2 Labels, original TTL: 6666 sec, Signature-expiration: 06.01.2022, 16:31:00 +, Signature-Inception: 07.12.2021, 16:31:00 +, KeyTag 54470, Signer-Name: ua






0 DNSKEY RR found









Zone: mail.bulldozergroup.ua

mail.bulldozergroup.ua
0 DS RR in the parent zone found






0 DNSKEY RR found









Zone: www.mail.bulldozergroup.ua

www.mail.bulldozergroup.ua
0 DS RR in the parent zone found

 

3. Name Servers

DomainNameserverNS-IP
www.mail.bulldozergroup.ua
•  nsa2.srv53.net

mail.bulldozergroup.ua
•  nsa2.srv53.net
178.32.247.0
Roubaix/Hauts-de-France/France (FR) - OVH ISP		•

• 
2001:41d0:b:a74:178:32:247:0
Roubaix/Hauts-de-France/France (FR) - OVH SAS		•
bulldozergroup.ua
•  nsa2.srv53.com
178.32.247.8
Roubaix/Hauts-de-France/France (FR) - OVH ISP		•

• 
2001:41d0:b:a74:178:32:247:8
Roubaix/Hauts-de-France/France (FR) - OVH SAS		•

•  nsa2.srv53.net
178.32.247.0
Roubaix/Hauts-de-France/France (FR) - OVH ISP		•

• 
2001:41d0:b:a74:178:32:247:0
Roubaix/Hauts-de-France/France (FR) - OVH SAS		•

•  nsa3.srv53.org
178.32.247.5
Roubaix/Hauts-de-France/France (FR) - OVH ISP		•

• 
2001:41d0:b:a74:178:32:247:5
Roubaix/Hauts-de-France/France (FR) - OVH SAS		•

•  nsb2.srv53.net
135.181.9.151
Helsinki/Uusimaa/Finland (FI) - Hetzner Online GmbH		•

• 
2a01:4f9:4a:530c:181:9:151:2
Tuusula/Uusimaa/Finland (FI) - Hetzner Online GmbH		•

•  nsb3.srv53.com
135.181.9.153
Helsinki/Uusimaa/Finland (FI) - Hetzner Online GmbH		•

• 
2a01:4f9:4a:530c:181:9:153:2
Tuusula/Uusimaa/Finland (FI) - Hetzner Online GmbH		•

•  nsb3.srv53.org
135.181.9.155
Helsinki/Uusimaa/Finland (FI) - Hetzner Online GmbH		•

• 
2a01:4f9:4a:530c:181:9:155:2
Tuusula/Uusimaa/Finland (FI) - Hetzner Online GmbH		•

•  nsc2.srv53.com
77.88.202.236
Kyiv/Kyiv City/Ukraine (UA) - PRIVATE JOINT STOCK COMPANY "DATAGROUP"		•

•  nsc4.srv53.net
77.88.202.230
Kyiv/Kyiv City/Ukraine (UA) - PRIVATE JOINT STOCK COMPANY "DATAGROUP"		•

X  nsc4.srv53.org
77.88.202.234
Kyiv/Kyiv City/Ukraine (UA) - PRIVATE JOINT STOCK COMPANY "DATAGROUP"

•  nsd1.srv53.org
89.184.64.93
Kharkiv/Ukraine (UA) - Internet Invest Ltd.		•

• 
2a02:2278:70eb:298:89:184:64:93
Pogreby/Kyiv Oblast/Ukraine (UA) - Internet Invest Ltd.		•

•  nsd2.srv53.com
89.184.64.108
Kharkiv/Ukraine (UA) - Internet Invest Ltd.		•

• 
2a02:2278:70eb:298:89:184:64:108
Pogreby/Kyiv Oblast/Ukraine (UA) - Internet Invest Ltd.		•

•  nsd2.srv53.net
89.184.64.69
Kharkiv/Ukraine (UA) - Internet Invest Ltd.		•

• 
2a02:2278:70eb:298:89:184:64:69
Pogreby/Kyiv Oblast/Ukraine (UA) - Internet Invest Ltd.		•
ua
•  cd1.ns.ua


•  ho1.ns.ua


•  in1.ns.ua


•  pch.ns.ua

 

4. SOA-Entries


Domain:ua
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:4


Domain:bulldozergroup.ua
Zone-Name:bulldozergroup.ua
Primary:nsa2.srv53.net
Mail:support.dnshosting.org
Serial:1638198893
Refresh:1800
Retry:600
Expire:2419200
TTL:1800
num Entries:21


Domain:mail.bulldozergroup.ua
Zone-Name:bulldozergroup.ua
Primary:nsa2.srv53.net
Mail:support.dnshosting.org
Serial:1638198893
Refresh:1800
Retry:600
Expire:2419200
TTL:1800
num Entries:2


Domain:www.mail.bulldozergroup.ua
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://mail.bulldozergroup.ua/webmail/login/, address used: https://mail.bulldozergroup.ua/webmail/login/, Screenshot created 2021-12-07 18:48:21 +00:0

 

Mobil (412px x 732px)

 

236 milliseconds

 

Screenshot mobile - https://mail.bulldozergroup.ua/webmail/login/
Mobil + Landscape (732px x 412px)

 

230 milliseconds

 

Screenshot mobile landscape - https://mail.bulldozergroup.ua/webmail/login/
Screen (1280px x 1680px)

 

710 milliseconds

 

Screenshot Desktop - https://mail.bulldozergroup.ua/webmail/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 1.3, P-256, 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://mail.bulldozergroup.ua/
193.106.137.70
301
https://mail.bulldozergroup.ua/
Html is minified: 109.03 %
0.084
A
Server: nginx/1.16.1
Date: Tue, 07 Dec 2021 17:47:15 GMT
Content-Type: text/html
Content-Length: 169
Connection: close
Location: https://mail.bulldozergroup.ua/

• https://mail.bulldozergroup.ua/
193.106.137.70
301
https://mail.bulldozergroup.ua/webmail/

2.686
A
Connection: Close
Content-Security-Policy: default-src 'self' 'unsafe-eval' 'unsafe-inline' *.kerio.com wss: ws: https: http:; img-src 'self' data:;
Content-Type: application/octet-stream
Date: Tue, 7 Dec 2021 17:47:15 GMT
Location: /webmail/
Server: Kerio Connect 9.3.1
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-UA-Compatible: IE=edge
X-XSS-Protection: 1; mode=block

• https://mail.bulldozergroup.ua/webmail/

301
https://mail.bulldozergroup.ua/webmail/login

2.454
A
Connection: Close
Content-Security-Policy: default-src 'self' 'unsafe-eval' 'unsafe-inline' *.kerio.com wss: ws: https: http:; img-src 'self' data:;
Content-Type: application/octet-stream
Date: Tue, 7 Dec 2021 17:47:23 GMT
Location: /webmail/login
Server: Kerio Connect 9.3.1
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-UA-Compatible: IE=edge
X-XSS-Protection: 1; mode=block

• https://mail.bulldozergroup.ua/webmail/login

301
https://mail.bulldozergroup.ua/webmail/login/

2.396
A
Connection: Close
Content-Security-Policy: default-src 'self' 'unsafe-eval' 'unsafe-inline' *.kerio.com wss: ws: https: http:; img-src 'self' data:;
Content-Type: application/octet-stream
Date: Tue, 7 Dec 2021 17:47:26 GMT
Location: https://mail.bulldozergroup.ua/webmail/login/
Server: Kerio Connect 9.3.1
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-UA-Compatible: IE=edge
X-XSS-Protection: 1; mode=block

• https://mail.bulldozergroup.ua/webmail/login/
No Compression used - 2549 / 5485 - 46.47 % possible
Inline-JavaScript (∑/total): 7/2471 Inline-CSS (∑/total): 0/0		200

Html is minified: 324.17 %
Other inline scripts (∑/total): 5/2471		2.383
A
small visible content (num chars: 46)
JavaScript is disabled in your browser.  
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection: Close
Content-Length: 5485
Content-Security-Policy: default-src 'self' 'unsafe-eval' 'unsafe-inline' *.kerio.com wss: ws: https: http:; img-src 'self' data:;
Content-Type: text/html; charset=utf-8
Date: Tue, 7 Dec 2021 17:47:29 GMT
Expires: Wed, 4 Jun 1980 06:02:09 GMT
Pragma: no-cache
Server: Kerio Connect 9.3.1
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-UA-Compatible: IE=edge
X-XSS-Protection: 1; mode=block

• http://mail.bulldozergroup.ua/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
193.106.137.70
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 110.07 %
Other inline scripts (∑/total): 0/0		0.090
A
Not Found
Visible Content: 404 Not Found nginx/1.16.1
Server: nginx/1.16.1
Date: Tue, 07 Dec 2021 17:47:19 GMT
Content-Type: text/html
Content-Length: 153
Connection: close

• https://193.106.137.70/
193.106.137.70
301
https://mail.bulldozergroup.ua/webmail/

2.504
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Connection: Close
Content-Security-Policy: default-src 'self' 'unsafe-eval' 'unsafe-inline' *.kerio.com wss: ws: https: http:; img-src 'self' data:;
Content-Type: application/octet-stream
Date: Tue, 7 Dec 2021 17:47:19 GMT
Location: /webmail/
Server: Kerio Connect 9.3.1
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-UA-Compatible: IE=edge
X-XSS-Protection: 1; mode=block

 

7. Comments


1. General Results, most used to calculate the result

Aname "mail.bulldozergroup.ua" is subdomain, public suffix is ".ua", top-level-domain is ".ua", top-level-domain-type is "country-code", Country is Ukraine, tld-manager is "Hostmaster Ltd.", num .ua-domains preloaded: 514 (complete: 168171)
AGood: All ip addresses are public addresses
Warning: Only one ip address found: mail.bulldozergroup.ua has only one ip address.
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: mail.bulldozergroup.ua has no ipv6 address.
AGood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
Ahttps://mail.bulldozergroup.ua/webmail/
301
https://mail.bulldozergroup.ua/webmail/login
Correct redirect https to https
Ahttps://mail.bulldozergroup.ua/webmail/login
301
https://mail.bulldozergroup.ua/webmail/login/
Correct redirect https to https
Ahttps://mail.bulldozergroup.ua/ 193.106.137.70
301
https://mail.bulldozergroup.ua/webmail/
Correct redirect https to https
Ahttps://193.106.137.70/ 193.106.137.70
301
https://mail.bulldozergroup.ua/webmail/
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: 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
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: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):1 complete Content-Type - header (2 urls)
http://mail.bulldozergroup.ua/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 193.106.137.70


Url with incomplete Content-Type - header - missing charset
Ahttp://mail.bulldozergroup.ua/ 193.106.137.70
301
https://mail.bulldozergroup.ua/
Correct redirect http - https with the same domain name
Nhttps://193.106.137.70/ 193.106.137.70
301
https://mail.bulldozergroup.ua/webmail/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
N193.106.137.70:465


Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
N193.106.137.70:993


Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
N193.106.137.70:995


Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
XFatal error: Nameserver doesn't support TCP connection: nsc4.srv53.org / 77.88.202.234: Fatal error (-14). Details: Unable to read data from the transport connection: Ein Verbindungsversuch ist fehlgeschlagen, da die Gegenstelle nach einer bestimmten Zeitspanne nicht richtig reagiert hat, oder die hergestellte Verbindung war fehlerhaft, da der verbundene Host nicht reagiert hat. - Ein Verbindungsversuch ist fehlgeschlagen, da die Gegenstelle nach einer bestimmten Zeitspanne nicht richtig reagiert hat, oder die hergestellte Verbindung war fehlerhaft, da der verbundene Host nicht reagiert hat
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 different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain mail.bulldozergroup.ua, 1 ip addresses.

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


3. DNS- and NameServer - Checks

AInfo:: 36 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 12 Name Servers.
AInfo:: 36 Queries complete, 14 with IPv6, 22 with IPv4.
Warning: Only some DNS Queries done via ipv6. IPv6 is the future, so the name servers of your name servers should have ipv6 addresses.
AGood: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.nsd1.srv53.org (89.184.64.93)
AGood (1 - 3.0):: An average of 3.0 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 12 different Name Servers found: nsa2.srv53.com, nsa2.srv53.net, nsa3.srv53.org, nsb2.srv53.net, nsb3.srv53.com, nsb3.srv53.org, nsc2.srv53.com, nsc4.srv53.net, nsc4.srv53.org, nsd1.srv53.org, nsd2.srv53.com, nsd2.srv53.net, 12 Name Servers included in Delegation: nsa2.srv53.com, nsa2.srv53.net, nsa3.srv53.org, nsb2.srv53.net, nsb3.srv53.com, nsb3.srv53.org, nsc2.srv53.com, nsc4.srv53.net, nsc4.srv53.org, nsd1.srv53.org, nsd2.srv53.com, nsd2.srv53.net, 12 Name Servers included in 1 Zone definitions: nsa2.srv53.com, nsa2.srv53.net, nsa3.srv53.org, nsb2.srv53.net, nsb3.srv53.com, nsb3.srv53.org, nsc2.srv53.com, nsc4.srv53.net, nsc4.srv53.org, nsd1.srv53.org, nsd2.srv53.com, nsd2.srv53.net, 1 Name Servers listed in SOA.Primary: nsa2.srv53.net.
AGood: Only one SOA.Primary Name Server found.: nsa2.srv53.net.
AGood: SOA.Primary Name Server included in the delegation set.: nsa2.srv53.net.
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: nsa2.srv53.com, nsa2.srv53.net, nsa3.srv53.org, nsb2.srv53.net, nsb3.srv53.com, nsb3.srv53.org, nsc2.srv53.com, nsc4.srv53.net, nsc4.srv53.org, nsd1.srv53.org, nsd2.srv53.com, nsd2.srv53.net
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: 12 different Name Servers found
AGood: Some Name Servers have IPv6 addresses: 9 Name Servers with IPv6 found (3 Name Servers without IPv6)
AGood: Name servers with different Top Level Domains / Public Suffix List entries found: 12 Name Servers, 3 Top Level Domains: org, net, com
AGood: Name Servers with different domain names found.: 3 different Domains found
AGood: Name servers with different Country locations found: 12 Name Servers, 3 Countries: FI, FR, UA
AInfo: Ipv4-Subnet-list: 12 Name Servers, 4 different subnets (first Byte): 135., 178., 77., 89., 4 different subnets (first two Bytes): 135.181., 178.32., 77.88., 89.184., 4 different subnets (first three Bytes): 135.181.9., 178.32.247., 77.88.202., 89.184.64.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 9 Name Servers with IPv6, 3 different subnets (first block): 2001:, 2a01:, 2a02:, 3 different subnets (first two blocks): 2001:41d0:, 2a01:04f9:, 2a02:2278:, 3 different subnets (first three blocks): 2001:41d0:000b:, 2a01:04f9:004a:, 2a02:2278:70eb:, 3 different subnets (first four blocks): 2001:41d0:000b:0a74:, 2a01:04f9:004a:530c:, 2a02:2278:70eb:0298:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 2 good Nameserver
AGood: Nameserver supports Echo Capitalization: 2 good Nameserver
XNameserver Timeout checking Echo Capitalization: nsc4.srv53.org / 77.88.202.234
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 2 good Nameserver
XNameserver Timeout checking EDNS512: nsc4.srv53.org / 77.88.202.234
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 2 good Nameserver
Nameserver doesn't pass all EDNS-Checks: cd1.ns.ua: 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.
Nameserver doesn't pass all EDNS-Checks: ho1.ns.ua: 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.
Nameserver doesn't pass all EDNS-Checks: in1.ns.ua: 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.
Nameserver doesn't pass all EDNS-Checks: nsa2.srv53.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.
Nameserver doesn't pass all EDNS-Checks: pch.ns.ua: 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://mail.bulldozergroup.ua/webmail/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.
https://mail.bulldozergroup.ua/webmail/login/
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://mail.bulldozergroup.ua/webmail/login/
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://mail.bulldozergroup.ua/webmail/login/
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://mail.bulldozergroup.ua/webmail/login/
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.: 2 script elements without defer/async.
Warning: CSS / JavaScript found without Compression. Compress these ressources, gzip, deflate, br are checked. 2 external CSS / JavaScript files without GZip found - 0 with GZip, 2 complete
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 1 external CSS / JavaScript files without Cache-Control-Header, 1 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 2 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
AInfo: Different Server-Headers found
ADuration: 225783 milliseconds, 225.783 seconds

 

8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
mail.bulldozergroup.ua
mail.bulldozergroup.ua
443
ok
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok
mail.bulldozergroup.ua
mail.bulldozergroup.ua
443
ok
Tls12

ECDH Ephermal
256
Aes256
256
Sha384
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


mail.bulldozergroup.ua
193.106.137.70
443
ok
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok

mail.bulldozergroup.ua
193.106.137.70
443
ok
Tls12

ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
SNI required 		Tls.1.2
Tls.1.1
Tls.1.0


193.106.137.70
193.106.137.70
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok

193.106.137.70
193.106.137.70
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
256
Aes256
256
Sha384
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


mail.bulldozergroup.ua
mail.bulldozergroup.ua
465
ok
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok

mail.bulldozergroup.ua
mail.bulldozergroup.ua
465
ok
Tls12

ECDH Ephermal
256
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


mail.bulldozergroup.ua
mail.bulldozergroup.ua
993
ok
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok

mail.bulldozergroup.ua
mail.bulldozergroup.ua
993
ok
Tls12

ECDH Ephermal
256
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


mail.bulldozergroup.ua
mail.bulldozergroup.ua
995
ok
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok

mail.bulldozergroup.ua
mail.bulldozergroup.ua
995
ok
Tls12

ECDH Ephermal
256
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


193.106.137.70
193.106.137.70
465
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok

193.106.137.70
193.106.137.70
465
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
256
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


193.106.137.70
193.106.137.70
993
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok

193.106.137.70
193.106.137.70
993
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
256
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


193.106.137.70
193.106.137.70
995
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
256
Aes256
256
Sha384
error checking OCSP stapling
ok

193.106.137.70
193.106.137.70
995
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
256
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

 

9. Certificates

1.
1.
CN=mail.bulldozergroup.ua
26.10.2021
24.01.2022
1045 days expired		mail.bulldozergroup.ua - 1 entry
1.
1.
CN=mail.bulldozergroup.ua
26.10.2021

24.01.2022
1045 days expired


mail.bulldozergroup.ua - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:04B375EC865E843A162523F08E09640CA79A
Thumbprint:FED5D7B5CD58D58B0AB07D919146F219C8EA273B
SHA256 / Certificate:j7h7FYBESvFIm4hZIL0kFQDscaIKwFDpFrSPDQqXZY0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):a646c9de0be02f393292f17c5b1b80b241986662dc0fcb6a19cdfa5a21bc8dfe
SHA256 hex / Subject Public Key Information (SPKI):a646c9de0be02f393292f17c5b1b80b241986662dc0fcb6a19cdfa5a21bc8dfe (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
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
04.09.2020
15.09.2025
expires in 285 days

2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020

15.09.2025
expires in 285 days




KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
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:Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)




3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 3834 days

3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 3834 days




KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008210CFB0D240E3594463E0BB63828B00
Thumbprint:CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
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.
C=US, CN=localhost.localdomain
03.03.2021
03.03.2022
1007 days expired		localhost.localdomain - 1 entry
2.
1.
C=US, CN=localhost.localdomain
03.03.2021

03.03.2022
1007 days expired


localhost.localdomain - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00D50DEDF48236C4E1
Thumbprint:1BEB9933C70879192C45C299486453480112E8B6
SHA256 / Certificate:NAhwLw5Cp4Qso+7ZYFbAkaF0CcBd268Duw1MDdNiLf0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):a2b3c57d94d12bc49439162c267977b02fd818b8e8422fdd0c6ad33153d718da
SHA256 hex / Subject Public Key Information (SPKI):a2b3c57d94d12bc49439162c267977b02fd818b8e8422fdd0c6ad33153d718da (is buggy, ignore the result)
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), Codesignatur (1.3.6.1.5.5.7.3.3), Sichere E-Mail (1.3.6.1.5.5.7.3.4), Zeitstempel (1.3.6.1.5.5.7.3.8), OCSP-Signatur (1.3.6.1.5.5.7.3.9)


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


 

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


Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://mail.bulldozergroup.ua/webmail/login/
form

1

0
1
0
0
0
0


meta
other
3

0


0
0
0


script

2
3,221 Bytes
0
2
0
0
0
0

 

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsg∑Status
https://mail.bulldozergroup.ua/webmail/login/

form
post
/webmail/login/dologin
302
/webmail/login/?reason=failure
1
ok
application/octet-stream
X-Content-Type-Options nosniff found




0 Bytes








meta
Content-Type
text/html; charset=utf-8


1
ok















meta
X-UA-Compatible
IE=edge


1
ok















meta
viewport
width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1


1
ok















script
src
/webmail/generatedDefaults.js
200

1
ok
Missing defer / async attribute. text/javascript
X-Content-Type-Options nosniff found




Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 - max-age missing.
880 Bytes






local SRI possible, possible hash-values:

 

sha256-aKwAc7xifY9AKK6dhGd/tVBDcJMOksyqrGFB/O8ZqL0=
sha384-I9U/ch8G+I2RuifVjgBdVbl4V9Rk+J6v3oi4c+ZuRIP/eppwSv1AxioywKmb+3NV
sha512-AQf9yvz+4GIybSjXjGOx5xOUaZRrCLvewQwRwQ7mWgdSGJcEYBGxPtGyDRbcPaFq5LYwghqcWw4xl08PuOA11g==

 

<script src="/webmail/generatedDefaults.js" crossorigin="anonymous" integrity="sha256-aKwAc7xifY9AKK6dhGd/tVBDcJMOksyqrGFB/O8ZqL0=" />



script
src
defaults.js?v=0a08004f92c93b1c017c5d27128601df
200

1
ok
Missing defer / async attribute. text/javascript
X-Content-Type-Options nosniff found




No Cache-Control - header
Compression required: 2341 Bytes






local SRI possible, possible hash-values:

 

sha256-darsiZOnDSOY9ImLRemrS4hj2vB18beUzQQQQSEficg=
sha384-JsAK177HWBBhJ/wDobhGmppythJvHT61ANZPef2xbORQvaDAYZpFuU/OHxCS3t7H
sha512-goJx9lDBk5s0kRhUZkB/s2XIBqs+xUrc2RDPW+fFKGcdHCevkNm9YRrRMW6LyVjhQV8Qu+z3tr3Qcf1i0jsKxA==

 

<script src="defaults.js?v=0a08004f92c93b1c017c5d27128601df" crossorigin="anonymous" integrity="sha256-darsiZOnDSOY9ImLRemrS4hj2vB18beUzQQQQSEficg=" />


 

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: nsa2.srv53.com, nsa2.srv53.net, nsa3.srv53.org, nsb2.srv53.net, nsb3.srv53.com, nsb3.srv53.org, nsc2.srv53.com, nsc4.srv53.net, nsc4.srv53.org, nsd1.srv53.org, nsd2.srv53.com, nsd2.srv53.net

 

QNr.DomainTypeNS used
1
com
NS
f.root-servers.net (2001:500:2f::f)

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
nsa2.srv53.com
NS
b.gtld-servers.net (2001:503:231d::2:30)

Answer: nsa1.srv53.com, nsa1.srv53.net, nsa1.srv53.org, nsb1.srv53.com, nsb1.srv53.net, nsb1.srv53.org, nsc1.srv53.com, nsc1.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsd1.srv53.net, nsd1.srv53.org

Answer: nsa1.srv53.com
178.32.247.7

Answer: nsb1.srv53.com
148.251.31.60

Answer: nsc1.srv53.com
77.88.202.235

Answer: nsd1.srv53.com
89.184.64.99
3
net
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
4
nsa2.srv53.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: nsa1.srv53.com, nsa1.srv53.net, nsa1.srv53.org, nsb1.srv53.com, nsb1.srv53.net, nsb1.srv53.org, nsc1.srv53.com, nsc1.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsd1.srv53.net, nsd1.srv53.org

Answer: nsa1.srv53.net
5.39.10.94

Answer: nsb1.srv53.net
148.251.31.57

Answer: nsc1.srv53.net
77.88.202.227

Answer: nsd1.srv53.net
89.184.64.68
5
org
NS
d.root-servers.net (2001:500:2d::d)

Answer: a0.org.afilias-nst.info, a2.org.afilias-nst.info, b0.org.afilias-nst.org, b2.org.afilias-nst.org, c0.org.afilias-nst.info, d0.org.afilias-nst.org
6
nsa3.srv53.org
NS
a0.org.afilias-nst.info (2001:500:e::1)

Answer: nsa1.srv53.com, nsa1.srv53.net, nsa1.srv53.org, nsb1.srv53.com, nsb1.srv53.net, nsb1.srv53.org, nsc1.srv53.com, nsc1.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsd1.srv53.net, nsd1.srv53.org, nsd3.srv53.org

Answer: nsa1.srv53.org
178.32.247.3

Answer: nsb1.srv53.org
148.251.31.54

Answer: nsc1.srv53.org
77.88.202.231

Answer: nsd1.srv53.org
89.184.64.93

Answer: nsd3.srv53.org
89.184.64.96
7
nsb2.srv53.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: nsa1.srv53.com, nsa1.srv53.net, nsa1.srv53.org, nsb1.srv53.com, nsb1.srv53.net, nsb1.srv53.org, nsc1.srv53.com, nsc1.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsd1.srv53.net, nsd1.srv53.org

Answer: nsa1.srv53.net
5.39.10.94

Answer: nsb1.srv53.net
148.251.31.57

Answer: nsc1.srv53.net
77.88.202.227

Answer: nsd1.srv53.net
89.184.64.68
8
nsb3.srv53.com
NS
b.gtld-servers.net (2001:503:231d::2:30)

Answer: nsa1.srv53.com, nsa1.srv53.net, nsa1.srv53.org, nsb1.srv53.com, nsb1.srv53.net, nsb1.srv53.org, nsc1.srv53.com, nsc1.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsd1.srv53.net, nsd1.srv53.org

Answer: nsa1.srv53.com
178.32.247.7

Answer: nsb1.srv53.com
148.251.31.60

Answer: nsc1.srv53.com
77.88.202.235

Answer: nsd1.srv53.com
89.184.64.99
9
nsb3.srv53.org
NS
a0.org.afilias-nst.info (2001:500:e::1)

Answer: nsa1.srv53.com, nsa1.srv53.net, nsa1.srv53.org, nsb1.srv53.com, nsb1.srv53.net, nsb1.srv53.org, nsc1.srv53.com, nsc1.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsd1.srv53.net, nsd1.srv53.org, nsd3.srv53.org

Answer: nsa1.srv53.org
178.32.247.3

Answer: nsb1.srv53.org
148.251.31.54

Answer: nsc1.srv53.org
77.88.202.231

Answer: nsd1.srv53.org
89.184.64.93

Answer: nsd3.srv53.org
89.184.64.96
10
nsc2.srv53.com
NS
b.gtld-servers.net (2001:503:231d::2:30)

Answer: nsa1.srv53.com, nsa1.srv53.net, nsa1.srv53.org, nsb1.srv53.com, nsb1.srv53.net, nsb1.srv53.org, nsc1.srv53.com, nsc1.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsd1.srv53.net, nsd1.srv53.org

Answer: nsa1.srv53.com
178.32.247.7

Answer: nsb1.srv53.com
148.251.31.60

Answer: nsc1.srv53.com
77.88.202.235

Answer: nsd1.srv53.com
89.184.64.99
11
nsc4.srv53.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: nsa1.srv53.com, nsa1.srv53.net, nsa1.srv53.org, nsb1.srv53.com, nsb1.srv53.net, nsb1.srv53.org, nsc1.srv53.com, nsc1.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsd1.srv53.net, nsd1.srv53.org

Answer: nsa1.srv53.net
5.39.10.94

Answer: nsb1.srv53.net
148.251.31.57

Answer: nsc1.srv53.net
77.88.202.227

Answer: nsd1.srv53.net
89.184.64.68
12
nsc4.srv53.org
NS
a0.org.afilias-nst.info (2001:500:e::1)

Answer: nsa1.srv53.com, nsa1.srv53.net, nsa1.srv53.org, nsb1.srv53.com, nsb1.srv53.net, nsb1.srv53.org, nsc1.srv53.com, nsc1.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsd1.srv53.net, nsd1.srv53.org, nsd3.srv53.org

Answer: nsa1.srv53.org
178.32.247.3

Answer: nsb1.srv53.org
148.251.31.54

Answer: nsc1.srv53.org
77.88.202.231

Answer: nsd1.srv53.org
89.184.64.93

Answer: nsd3.srv53.org
89.184.64.96
13
nsd2.srv53.com
NS
b.gtld-servers.net (2001:503:231d::2:30)

Answer: nsa1.srv53.com, nsa1.srv53.net, nsa1.srv53.org, nsb1.srv53.com, nsb1.srv53.net, nsb1.srv53.org, nsc1.srv53.com, nsc1.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsd1.srv53.net, nsd1.srv53.org

Answer: nsa1.srv53.com
178.32.247.7

Answer: nsb1.srv53.com
148.251.31.60

Answer: nsc1.srv53.com
77.88.202.235

Answer: nsd1.srv53.com
89.184.64.99
14
nsd2.srv53.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: nsa1.srv53.com, nsa1.srv53.net, nsa1.srv53.org, nsb1.srv53.com, nsb1.srv53.net, nsb1.srv53.org, nsc1.srv53.com, nsc1.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsd1.srv53.net, nsd1.srv53.org

Answer: nsa1.srv53.net
5.39.10.94

Answer: nsb1.srv53.net
148.251.31.57

Answer: nsc1.srv53.net
77.88.202.227

Answer: nsd1.srv53.net
89.184.64.68
15
nsa2.srv53.com: 178.32.247.8
A
nsa1.srv53.com (178.32.247.7)
16
nsa2.srv53.com: 2001:41d0:b:a74:178:32:247:8
AAAA
nsa1.srv53.com (178.32.247.7)
17
nsa2.srv53.net: 178.32.247.0
A
nsa1.srv53.com (178.32.247.7)
18
nsa2.srv53.net: 2001:41d0:b:a74:178:32:247:0
AAAA
nsa1.srv53.com (178.32.247.7)
19
nsa3.srv53.org: 178.32.247.5
A
nsa1.srv53.com (178.32.247.7)
20
nsa3.srv53.org: 2001:41d0:b:a74:178:32:247:5
AAAA
nsa1.srv53.com (178.32.247.7)
21
nsb2.srv53.net: 135.181.9.151
A
nsa1.srv53.com (178.32.247.7)
22
nsb2.srv53.net: 2a01:4f9:4a:530c:181:9:151:2
AAAA
nsa1.srv53.com (178.32.247.7)
23
nsb3.srv53.com: 135.181.9.153
A
nsa1.srv53.com (178.32.247.7)
24
nsb3.srv53.com: 2a01:4f9:4a:530c:181:9:153:2
AAAA
nsa1.srv53.com (178.32.247.7)
25
nsb3.srv53.org: 135.181.9.155
A
nsa1.srv53.com (178.32.247.7)
26
nsb3.srv53.org: 2a01:4f9:4a:530c:181:9:155:2
AAAA
nsa1.srv53.com (178.32.247.7)
27
nsc2.srv53.com: 77.88.202.236
A
nsa1.srv53.com (178.32.247.7)
28
nsc2.srv53.com: No AAAA record found
AAAA
nsa1.srv53.com (178.32.247.7)
29
nsc4.srv53.net: 77.88.202.230
A
nsa1.srv53.com (178.32.247.7)
30
nsc4.srv53.net: No AAAA record found
AAAA
nsa1.srv53.com (178.32.247.7)
31
nsc4.srv53.org: 77.88.202.234
A
nsa1.srv53.com (178.32.247.7)
32
nsc4.srv53.org: No AAAA record found
AAAA
nsa1.srv53.com (178.32.247.7)
33
nsd2.srv53.com: 89.184.64.108
A
nsa1.srv53.com (178.32.247.7)
34
nsd2.srv53.com: 2a02:2278:70eb:298:89:184:64:108
AAAA
nsa1.srv53.com (178.32.247.7)
35
nsd2.srv53.net: 89.184.64.69
A
nsa1.srv53.com (178.32.247.7)
36
nsd2.srv53.net: 2a02:2278:70eb:298:89:184:64:69
AAAA
nsa1.srv53.com (178.32.247.7)

 

14. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
mail.bulldozergroup.ua
0

no CAA entry found
1
0
bulldozergroup.ua
0

no CAA entry found
1
0
ua
0

no CAA entry found
1
0

 

15. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
bulldozergroup.ua
MS=8644121353D07F1D15DB1EF1F16D2C9501454F61
ok
1
0
bulldozergroup.ua
v=spf1 mx ~all
ok
1
0
mail.bulldozergroup.ua

ok
1
0
_acme-challenge.mail.bulldozergroup.ua

Name Error - The domain name does not exist
1
0
_acme-challenge.mail.bulldozergroup.ua.bulldozergroup.ua

Name Error - The domain name does not exist
1
0
_acme-challenge.mail.bulldozergroup.ua.mail.bulldozergroup.ua

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
mail.bulldozergroup.ua
193.106.137.70
21
FTP



mail.bulldozergroup.ua
193.106.137.70
21
FTP



mail.bulldozergroup.ua
193.106.137.70
22
SSH



mail.bulldozergroup.ua
193.106.137.70
22
SSH



mail.bulldozergroup.ua
193.106.137.70
25
SMTP



mail.bulldozergroup.ua
193.106.137.70
25
SMTP



mail.bulldozergroup.ua
193.106.137.70
53
DNS



mail.bulldozergroup.ua
193.106.137.70
53
DNS



mail.bulldozergroup.ua
193.106.137.70
110
POP3



mail.bulldozergroup.ua
193.106.137.70
110
POP3



mail.bulldozergroup.ua
193.106.137.70
143
IMAP



mail.bulldozergroup.ua
193.106.137.70
143
IMAP



mail.bulldozergroup.ua
193.106.137.70
465
SMTP (encrypted)



mail.bulldozergroup.ua
193.106.137.70
465
SMTP (encrypted)



mail.bulldozergroup.ua
193.106.137.70
587
SMTP (encrypted, submission)



mail.bulldozergroup.ua
193.106.137.70
587
SMTP (encrypted, submission)



mail.bulldozergroup.ua
193.106.137.70
993
IMAP (encrypted)



mail.bulldozergroup.ua
193.106.137.70
993
IMAP (encrypted)



mail.bulldozergroup.ua
193.106.137.70
995
POP3 (encrypted)



mail.bulldozergroup.ua
193.106.137.70
995
POP3 (encrypted)



mail.bulldozergroup.ua
193.106.137.70
1433
MS SQL



mail.bulldozergroup.ua
193.106.137.70
1433
MS SQL



mail.bulldozergroup.ua
193.106.137.70
2082
cPanel (http)



mail.bulldozergroup.ua
193.106.137.70
2082
cPanel (http)



mail.bulldozergroup.ua
193.106.137.70
2083
cPanel (https)



mail.bulldozergroup.ua
193.106.137.70
2083
cPanel (https)



mail.bulldozergroup.ua
193.106.137.70
2086
WHM (http)



mail.bulldozergroup.ua
193.106.137.70
2086
WHM (http)



mail.bulldozergroup.ua
193.106.137.70
2087
WHM (https)



mail.bulldozergroup.ua
193.106.137.70
2087
WHM (https)



mail.bulldozergroup.ua
193.106.137.70
2089
cPanel Licensing



mail.bulldozergroup.ua
193.106.137.70
2089
cPanel Licensing



mail.bulldozergroup.ua
193.106.137.70
2095
cPanel Webmail (http)



mail.bulldozergroup.ua
193.106.137.70
2095
cPanel Webmail (http)



mail.bulldozergroup.ua
193.106.137.70
2096
cPanel Webmail (https)



mail.bulldozergroup.ua
193.106.137.70
2096
cPanel Webmail (https)



mail.bulldozergroup.ua
193.106.137.70
2222
DirectAdmin (http)



mail.bulldozergroup.ua
193.106.137.70
2222
DirectAdmin (http)



mail.bulldozergroup.ua
193.106.137.70
2222
DirectAdmin (https)



mail.bulldozergroup.ua
193.106.137.70
2222
DirectAdmin (https)



mail.bulldozergroup.ua
193.106.137.70
3306
mySql



mail.bulldozergroup.ua
193.106.137.70
3306
mySql



mail.bulldozergroup.ua
193.106.137.70
5224
Plesk Licensing



mail.bulldozergroup.ua
193.106.137.70
5224
Plesk Licensing



mail.bulldozergroup.ua
193.106.137.70
5432
PostgreSQL



mail.bulldozergroup.ua
193.106.137.70
5432
PostgreSQL



mail.bulldozergroup.ua
193.106.137.70
8080
Ookla Speedtest (http)



mail.bulldozergroup.ua
193.106.137.70
8080
Ookla Speedtest (http)



mail.bulldozergroup.ua
193.106.137.70
8080
Ookla Speedtest (https)



mail.bulldozergroup.ua
193.106.137.70
8080
Ookla Speedtest (https)



mail.bulldozergroup.ua
193.106.137.70
8083
VestaCP http



mail.bulldozergroup.ua
193.106.137.70
8083
VestaCP http



mail.bulldozergroup.ua
193.106.137.70
8083
VestaCP https



mail.bulldozergroup.ua
193.106.137.70
8083
VestaCP https



mail.bulldozergroup.ua
193.106.137.70
8443
Plesk Administration (https)



mail.bulldozergroup.ua
193.106.137.70
8443
Plesk Administration (https)



mail.bulldozergroup.ua
193.106.137.70
8447
Plesk Installer + Updates



mail.bulldozergroup.ua
193.106.137.70
8447
Plesk Installer + Updates



mail.bulldozergroup.ua
193.106.137.70
8880
Plesk Administration (http)



mail.bulldozergroup.ua
193.106.137.70
8880
Plesk Administration (http)



mail.bulldozergroup.ua
193.106.137.70
10000
Webmin (http)



mail.bulldozergroup.ua
193.106.137.70
10000
Webmin (http)



mail.bulldozergroup.ua
193.106.137.70
10000
Webmin (https)



mail.bulldozergroup.ua
193.106.137.70
10000
Webmin (https)



 

 

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