securetty.de - dns.ninja

securetty.de

DNSSEC🔒 Signed (DS record present)
A91.213.36.9🇩🇪 OST-SPE91.213.36.0/24 OpenSource Training Ralf Spenneberg
NSns3.nohup.info ⭐
A91.213.36.32🇩🇪 OST-SPE91.213.36.0/24 OpenSource Training Ralf Spenneberg
PTRns3.nohup.info
NSns1.nohup.info
A91.213.36.8🇩🇪 OST-SPE91.213.36.0/24 OpenSource Training Ralf Spenneberg
PTRns0.spenneberg.net
NSns2.nohup.info
A91.213.36.50🇩🇪 OST-SPE91.213.36.0/24 OpenSource Training Ralf Spenneberg
PTRns2.nohup.info
NSns5.nohup.info
A85.214.194.4🇩🇪 STRATO85.214.0.0/15 AG
PTRh3004703.stratoserver.net
MXxchg.spenneberg.net ⭐
A2001:67c:24:0:d845:ccff:fe0d:cd55🇩🇪 OST-SPE2001:67c:24::/48 OpenSource Training Ralf Spenneberg
PTRxchg.spenneberg.net
A91.213.36.228🇩🇪 OST-SPE91.213.36.0/24 OpenSource Training Ralf Spenneberg
PTRxchg3.spenneberg.net
TXTv=spf1 +mx ~all
SOAns3.nohup.infodns@nohup.info serial=2009114799

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1785017824

Same first word

securetty.com
securetty.de

Similar names

etcsurety.com
cuteyster.com
crustytee.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns1.nohup.infons2.nohup.infons3.nohup.infons5.nohup.infons0.spenneberg.netns3.spenneberg.netns4.nohup.infoMXxchg.spenneberg.netmx.spenneberg.netA91.213.36.982.165.40.21
○NSns0.spenneberg.net2015-07-19 → 2018-08-07 · 6 obs
● 2015-07-19 04:11:38
● 2016-02-11 04:20:04
○ 2016-07-11 08:28:42
● 2018-08-07 11:28:08
○ 2026-02-14 23:35:58
○ 2026-07-25 22:31:02
●NSns1.nohup.info2026-02-14 → 2026-07-25 · 3 obs
○ 2018-08-07 11:28:08
● 2026-02-14 23:35:58
● 2026-07-25 22:31:02
●NSns2.nohup.info2026-02-14 → 2026-07-25 · 3 obs
○ 2018-08-07 11:28:08
● 2026-02-14 23:35:58
● 2026-07-25 22:31:02
●NSns3.nohup.info2026-02-14 → 2026-07-25 · 3 obs
○ 2018-08-07 11:28:08
● 2026-02-14 23:35:58
● 2026-07-25 22:31:02
○NSns3.spenneberg.net2015-07-19 → 2018-08-07 · 4 obs
● 2015-07-19 04:11:38
● 2018-08-07 11:28:08
○ 2026-02-14 23:35:58
○ 2026-07-25 22:31:02
○NSns4.nohup.info2016-07-11 → 2018-08-07 · 5 obs
○ 2016-02-11 04:20:04
● 2016-07-11 08:28:42
● 2018-08-07 11:28:08
○ 2026-02-14 23:35:58
○ 2026-07-25 22:31:02
●NSns5.nohup.info2026-02-14 → 2026-07-25 · 3 obs
○ 2018-08-07 11:28:08
● 2026-02-14 23:35:58
● 2026-07-25 22:31:02
○MXmx.spenneberg.net2015-07-19 → 2016-02-11 · 4 obs
● 2015-07-19 04:11:38
● 2016-02-11 04:20:04
○ 2016-07-11 08:28:42
○ 2026-07-25 22:31:02
●MXxchg.spenneberg.net2016-07-11 → 2026-07-25 · 3 obs
○ 2016-02-11 04:20:04
● 2016-07-11 08:28:42
● 2026-07-25 22:31:02
○A82.165.40.212015-07-19 → 2018-08-07 · 4 obs
● 2015-07-19 04:11:38
● 2018-08-07 11:28:08
○ 2026-02-14 23:35:58
○ 2026-07-25 22:31:02
●A91.213.36.92026-02-14 → 2026-07-25 · 3 obs
○ 2018-08-07 11:28:08
● 2026-02-14 23:35:58
● 2026-07-25 22:31:02

🔍 DNS Trace

Analysis

IP Addresses

securetty.de resolves to just one IP address, 91.213.36.9.

Two other host names, along with bridgewall.net, penetration-testing.de and secure-bsd.de, also share IP numbers with securetty.de.

Name Servers

The NS records for securetty.de point to four name servers: ns1.nohup.info, ns2.nohup.info, ns3.nohup.info and ns5.nohup.info.

At least some of securetty.de's name servers are shared with other domains, for example selinux.info, spenneberg.net, kvm-buch.de and two more.

These name servers tend to be deployed in combination with the name servers ns4.nohup.info and ns0.nohup.info.

The hosts ns1.nohup.info, ns2.nohup.info, ns3.nohup.info and ns5.nohup.info all resolve to exactly one IP address each: 91.213.36.8, 91.213.36.50, 91.213.36.32 and 85.214.194.4 respectively.

Mail Servers

The sole mail server for securetty.de is xchg.spenneberg.net.

Among the domains sharing a mail server setup with securetty.de are secure-bsd.de, spenneberg.info, opensource-consulting.org and two others.

xchg.spenneberg.net directs to two IP numbers, 91.213.36.228 and 2001:67c:24:0:d845:ccff:fe0d:cd55.