DNSWHOIS.INFO - testssl.sh

Search for IP or hostnames:

testssl.sh checked at 2025-10-19T20:40:42.469Z 402ms 99/99/99 100% R:21

`testssl.sh`

MX	`testssl.sh`
		A	2a01:238:4281:6755:1000:0:e571:51 ^{🇩🇪 STRATO AG}
		A	81.169.235.32^{🇩🇪 STRATO AG}
			PTR	`testssl.sh`
NS	`ns1.dirkw.org`
		A	81.169.168.16^{🇩🇪 STRATO AG}
			PTR	`h3071103.stratoserver.net`
NS	`ns2.dirkw.org`
		A	198.245.55.150^{🇨🇦 OVH}
			PTR	`vps-0c7cc2c0.vps.ovh.ca`
MX	`mxext1.mailbox.org`
		A	2001:67c:2050:104:0:1:25:1 ^{🇩🇪 Heinlein Support}
			PTR	`mx1.mailbox.org`
		A	80.241.60.212^{🇩🇪 Heinlein Support}
			PTR	`mx1.mailbox.org`
MX	`mxext2.mailbox.org`
		A	2001:67c:2050:104:0:2:25:1 ^{🇩🇪 Heinlein Support}
			PTR	`mx2.mailbox.org`
		A	80.241.60.215^{🇩🇪 Heinlein Support}
			PTR	`mx2.mailbox.org`
A	2a01:238:4281:6755:1000:0:e571:51 ^{🇩🇪 STRATO AG}
A	81.169.235.32^{🇩🇪 STRATO AG}
		PTR	`testssl.sh`

`sh`

	NS	`a0.nic.sh`
	NS	`a2.nic.sh`
	NS	`b0.nic.sh`
	NS	`c0.nic.sh`

rank #321783 globally
rank #46 in the tld
This domain "testssl.sh" is an open source project that provides a command line tool for checking TLS/SSL encryption on websites and other services. It is designed to provide comprehensive and detailed testing of an online server's SSL configuration, allowing developers and administrators to identify any potential security vulnerabilities.

PTR for

1.5.0.0.1.7.5.e.0.0.0.0.0.0.0.1.0.2.9.a.8.0.3.4.8.3.2.0.1.0.a.2.ip6.arpa

32.235.169.81.in-addr.arpa

MX for

testssl.net

testssl.sh

Up

ns1.testssl.sh

ns2.testssl.sh

Starts with same word

testssl.net

testssl.de

testssl.be

testssl.sh

testssl.ru

Starts similarily

testssl.de

testssl.be

sessltt.com

testssl.sh

lsstest.com

ssltest.org

ssltest.com

ssltest.dk

ssltest.net

testssl.ru

ssltest.de

testssl.net

ssltest.se

AI analysis

testssl.sh is a parent of ns1.testssl.sh and ns2.testssl.sh.

testssl.sh serves as a mail server for testssl.net and testssl.sh.

mxext1.mailbox.org and mxext2.mailbox.org are commonly used as mail servers alongside testssl.sh.

testssl.sh resolves to two IP numbers: 2a01:238:4281:6755:1000:0:e571:51 and 81.169.235.32.

Other host names, for instance drwetter.net, drwetter.eu, dirkw.org and drwetter.de share IP numbers with testssl.sh.

testssl.sh is delegated to two name servers ns1.dirkw.org and ns2.dirkw.org.

Host names with one IP number:

ns1.dirkw.org points to 81.169.168.16

ns2.dirkw.org points to 198.245.55.150

testssl.sh is handled by three mail servers: testssl.sh, mxext1.mailbox.org and mxext2.mailbox.org.

testssl.sh shares some mail servers with other domains, at least partially, for instance nooitdown.nl, aldi-west.de, aqualuxbad.de, istartnow.ch and dr-breyer.eu.

these mail servers are commonly used with the mail servers mxext3.mailbox.org.

Host names with two IP numbers:

testssl.sh points to: 2a01:238:4281:6755:1000:0:e571:51 and 81.169.235.32.

mxext1.mailbox.org points to: 2001:67c:2050:104:0:1:25:1 and 80.241.60.212.

mxext2.mailbox.org points to: 2001:67c:2050:104:0:2:25:1 and 80.241.60.215.

dbq