1991.ch - robtex.com

1991.ch

DNSSEC🔒 Signed (DS record present)
A185.228.139.41🇩🇪 netcup-AS185.228.136.0/22
PTRvserver1.zeiningen.com
NSdns1.zeiningen.com ⭐
A185.228.139.41🇩🇪 netcup-AS185.228.136.0/22
PTRvserver1.zeiningen.com
NSdns2.zeiningen.com
A213.109.160.196🇩🇪 netcup-AS213.109.160.0/22
PTRvserver2.zeiningen.com
NSdns3.zeiningen.com
A212.254.219.213🇨🇭 VTX-NETWORK212.254.0.0/16 CH.VTX LIR Range
PTRadsl-219-213-fixip.datacomm.ch
NSdns4.zeiningen.com
A212.254.24.70🇨🇭 VTX-NETWORK212.254.0.0/16 CH.VTX LIR Range
PTRmanitou.zeiningen.com
NSdns5.zeiningen.com ⚠️ Not in parent delegation
A46.38.239.131🇩🇪 netcup-AS46.38.232.0/21
PTRvserver5.zeiningen.com
MXmail1.zeiningen.com ⭐
A185.228.139.41🇩🇪 netcup-AS185.228.136.0/22
PTRvserver1.zeiningen.com
MXmail3.zeiningen.com(70)
A185.228.139.41🇩🇪 netcup-AS185.228.136.0/22
PTRvserver1.zeiningen.com
TXTv=spf1 mx ip4:185.228.139.41 ip4:213.109.160.196 ip4:185.163.116.18 ip4:46.38...
SOAdns1.zeiningen.comhostmaster@zeiningen.com 2026-03-08 #2

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch ⭐ 🔒
NSb.nic.ch 🔒
NSd.nic.ch 🔒
NSe.nic.ch 🔒
NSf.nic.ch 🔒
SOAa.nic.chdns-operation@switch.ch 2026-03-04 #12

Subdomains

www.1991.ch

Same first word

1991.se
1991.cz
1991.uz
1991.work
1991.su
1991.com.ua
1991.dk
1991.academy
1991.cc
1991.es
1991.com
1991.ch
1991.ir
1991.ru
1991.ventures
1991.ca
1991.pro
1991.co
1991.nl
1991.org
1991.by
1991.bet
1991.net
1991.cn
1991.ltd
1991.de
1991.me

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9911.ru
1919.tv
1199.cz
9191.in
9191.today
9119.co
9191.me
9911.co
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9911.hk
1199.net
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1919.lu
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1199.org
9191.ink
1199.de
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9119.eu
9119.vn
9191.cc
9911.ltd
9119.s3.amazonaws.com
9911.co.il
9191.vip
1919.la
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9119.net
1919.ru
1919.ca
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9911.jp
9119.us
1919.org.tw
1199.cc
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9911.at
9191.jp
9911.ir
1919.jp
9119.de

DNS History

10 records (8 active, 2 former)

20162017201820192020202120222023202420252026NSdns1.zeiningen.comdns2.zeiningen.comdns3.zeiningen.comdns4.zeiningen.comdns5.zeiningen.comMXmail1.zeiningen.commail3.zeiningen.comA185.228.139.4182.98.86.17889.110.148.97
●NSdns1.zeiningen.com2015-06-25 → 2026-03-12 · 2 obs
● 2015-06-25 05:43:00
● 2026-03-12 13:28:26
●NSdns2.zeiningen.com2015-06-25 → 2026-03-12 · 2 obs
● 2015-06-25 05:43:00
● 2026-03-12 13:28:26
●NSdns3.zeiningen.com2026-02-17 → 2026-03-12 · 3 obs
○ 2015-06-25 05:43:00
● 2026-02-17 00:23:16
● 2026-03-12 13:28:26
●NSdns4.zeiningen.com2026-02-17 → 2026-03-12 · 3 obs
○ 2015-06-25 05:43:00
● 2026-02-17 00:23:16
● 2026-03-12 13:28:26
●NSdns5.zeiningen.com2026-02-26 → 2026-03-12 · 3 obs
○ 2026-02-17 00:23:16
● 2026-02-26 13:59:36
● 2026-03-12 13:28:26
●MXmail1.zeiningen.com2015-06-25 → 2026-03-12 · 2 obs
● 2015-06-25 05:43:00
● 2026-03-12 13:28:26
●MXmail3.zeiningen.com2015-06-25 → 2026-03-12 · 2 obs
● 2015-06-25 05:43:00
● 2026-03-12 13:28:26
●A185.228.139.412026-02-17 → 2026-03-12 · 3 obs
○ 2017-06-25 12:09:42
● 2026-02-17 00:23:16
● 2026-03-12 13:28:26
○A82.98.86.1782015-06-25 → 2016-04-15 · 4 obs
● 2015-06-25 05:43:00
● 2016-04-15 01:36:34
○ 2016-11-30 05:17:36
○ 2026-03-12 13:28:26
○A89.110.148.972016-11-30 → 2017-06-25 · 5 obs
○ 2016-04-15 01:36:34
● 2016-11-30 05:17:36
● 2017-06-25 12:09:42
○ 2026-02-17 00:23:16
○ 2026-03-12 13:28:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chd.nic.ch, e.nic.ch, b.nic.ch, a.nic.ch...-
1991.chdns2.zeiningen.com, dns1.zeiningen.com, dns4.zeiningen.com, dns3.zeiningen.com-

✅ Authoritative Response

Server: 213.109.160.196

NS records: dns2.zeiningen.com, dns1.zeiningen.com, dns4.zeiningen.com, dns3.zeiningen.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 917ms | Queries: -

📄 Records

TypeCountSample Data
A1185.228.139.41
NS5dns2.zeiningen.com, dns3.zeiningen.com...
MX2mail1.zeiningen.com (pri: 30), mail3.zeiningen.com (pri: 70)
TXT1v=spf1 mx ip4:185.228.139.41 ip4:213.109
SOA1dns1.zeiningen.com hostmaster.zeiningen.

Analysis

Hierarchy

1991.ch is the parent of www.1991.ch.

IP Addresses

1991.ch resolves to a single IP: 185.228.139.41.

Other host names, for instance fridland.ch, edeka.ch, www.sponsor.ch, www.testudinata.ch and t2i.ch share IP numbers with 1991.ch.

Name Servers

1991.ch delegates to five name servers: dns1.zeiningen.com, dns2.zeiningen.com, dns3.zeiningen.com, dns4.zeiningen.com and dns5.zeiningen.com.

1991.ch shares some name servers with other domains, for example allschwil.com, telecommunication.ch, brain(0x6675636b).ch, domainmarkt.ch and sellbytel.ch.

These name servers are commonly used together with dns1.wenk.net and dns2.wenk.net.

Host names with one IP number:

- dns1.zeiningen.com points to: 185.228.139.41

- dns2.zeiningen.com points to: 213.109.160.196

- dns3.zeiningen.com points to: 212.254.219.213

- dns4.zeiningen.com points to: 212.254.24.70

- dns5.zeiningen.com points to: 46.38.239.131

Mail Servers

1991.ch is served by two mail servers: mail1.zeiningen.com and mail3.zeiningen.com.

1991.ch shares the mail server setup with other domains, for example allschwil.com, telecommunication.ch, brain(0x6675636b).ch, domainmarkt.ch and sellbytel.ch.

1991.ch shares at least some mail servers with other domains, for example basle.ch.

Host names with one IP number:

mail1.zeiningen.com points to: 185.228.139.41

mail3.zeiningen.com points to: 185.228.139.41

Names pointing to 185.228.139.41: mail1.zeiningen.com and mail3.zeiningen.com