mail1.ht-serv.de - robtex.com

mail1.ht-serv.de

DNSSEC⚠️ Not signed
A2a02:c207:3001:3874::1🇩🇪 CONTABO2a02:c207::/32
PTRmail1.ht-serv.de
A5.189.135.91🇩🇪 CONTABO5.189.128.0/20

ht-serv.de

DNSSEC⚠️ Not signed
A2a02:c207:3001:3874::1🇩🇪 CONTABO2a02:c207::/32
A5.189.135.91🇩🇪 CONTABO5.189.128.0/20
NSns1.ht-dns.de ⭐
NSns2.ht-dns.de
NSns3.ht-dns.de
MXmail1.ht-serv.de ⭐
TXTv=spf1 a mx -all
SOAns1.ht-dns.dehostmaster@ht-serv.de 2025-12-09 #57

PTR for

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.4.7.8.3.1.0.0.3.7.0.2.c.2.0.a.2.ip6.arpa
91.135.189.5.in-addr.arpa

MX for

busoftec.de
ht-serv.de
new-it-gen.de

Previously MX for

pbc-erfurt.de
thueringerbillardverband.de
tbv-billard.de
sg-ilmenau.de

Same first word

mail1.at
mail1.kinghost.net
mail1.ws
mail1.nl
mail1.in
mail1.cloudns.cl
mail1.org
mail1.hu
mail1.dk
mail1.servehttp.com
mail1.info
mail1.io
mail1.de
mail1.ca
mail1.ru
mail1.com
mail1.us
mail1.eu
mail1.pp.ua
mail1.net
mail1.myfritz.net
mail1.co
mail1.biz
mail1.cc
mail1.gov.bn
mail1.mine.nu
mail1.pro
mail1.mil.ru
mail1.no
mail1.servebeer.com
mail1.cloudaccess.net
mail1.sakura.ne.jp
mail1.ai
mail1.email
mail1.top
mail1.gov.ru
mail1.se

Similar names

1mail.ovh
1mail.pro
1mail.fr
1mail.co.za
1mail.info
1mila.pl
lima1.com
1mail.lt
1mail.de
1mail.co
1mail.one
liam1.de
1mail.ca
1mail.us
1mail.cz
1mail.nl
1mail.ch
1mail.tw
1mail.com
mali1.com
1mail.it
1mail.org
alim1.com
1mail.co.uk
1mail.gr
1mail.at
1mail.be
1mail.dk
1mail.ru
1mail.tv
liam1.com
1mila.com

DNS History

4 records (2 active, 2 former)

20162017201820192020202120222023202420252026A2a02:c207:3001:3874::15.189.135.91109.73.53.6193.164.133.248
○A109.73.53.62015-06-05 → 2016-01-22 · 4 obs
● 2015-06-05 16:08:04
● 2016-01-22 00:04:34
○ 2016-04-13 10:40:40
○ 2026-05-12 14:09:30
○A193.164.133.2482016-04-13 → 2016-12-18 · 5 obs
○ 2016-01-22 00:04:34
● 2016-04-13 10:40:40
● 2016-12-18 06:17:08
○ 2026-02-21 23:54:40
○ 2026-05-12 14:09:30
●A2a02:c207:3001:3874::12026-02-21 → 2026-05-12 · 3 obs
○ 2016-12-18 06:17:08
● 2026-02-21 23:54:40
● 2026-05-12 14:09:30
●A5.189.135.912026-02-21 → 2026-05-12 · 3 obs
○ 2016-12-18 06:17:08
● 2026-02-21 23:54:40
● 2026-05-12 14:09:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
ht-serv.dens3.ht-dns.de, ns2.ht-dns.de, ns1.ht-dns.de-

✅ Authoritative Response

Server:148.251.254.105

NS records: ns3.ht-dns.de, ns2.ht-dns.de, ns1.ht-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ht-serv.de (unsigned zone)

⏱️ Timing

Total: 1311ms | Queries: -

📄 Records

TypeCountSample Data
A15.189.135.91
AAAA12a02:c207:3001:3874::1

Analysis

Mail Server Role

mail1.ht-serv.de acts as mail server for busoftec.de, ht-serv.de and new-it-gen.de.

IP Addresses

mail1.ht-serv.de points to two IP numbers: 2a02:c207:3001:3874::1 and 5.189.135.91.

Other host names, for instance ht-serv.de, share IP numbers with mail1.ht-serv.de.