4ch.at - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

4ch.at

DNSSEC⚠️ Not signed
A138.199.231.138🇩🇪 Hetzner138.199.128.0/17
NShydrogen.ns.hetzner.com ⭐
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRhelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2026-06-02 #1

at

DNSSEC⚠️ Not signed
NSdns.nic.at ⭐
NSd.ns.at
NSj.ns.at
NSn.ns.at
NSns1.univie.ac.at
NSns2.univie.ac.at
NSr.ns.at
NSu.ns.at
SOAdns.nic.atdomain-admin@univie.ac.at serial=1792418402

Same first word

4ch.com
4ch.to
4ch.net
4ch.vg
4ch.de
4ch.lol
4ch.tokyo
4ch.eu
4ch.site
4ch.su
4ch.info
4ch.my.id
4ch.co.kr
4ch.ch
4ch.ir
4ch.pro
4ch.top
4ch.com.pl
4ch.in
4ch.casino
4ch.workers.dev
4ch.org
4ch.org.ph
4ch.buzz
4ch.biz
4ch.ph
4ch.me
4ch.at
4ch.tv
4ch.co.uk
4ch.beep.pl
4ch.dk
4ch.pl
4ch.ru

Similar names

4hc.com.ph
ch4.my
4hc.com.br
hc4.me
c4h.io
hc4.nl
ch4.bet
c4h.cc
hc4.org.ph
ch4.ir
ch4.nohost.me
h4c.com.br
h4c.fr
ch4.homes
ch4.onl
ch4.ee
ch4.com.au
4hc.de
hc4.ch
ch4.shop
ch4.cc
h4c.com
h4c.xyz
ch4.ru
ch4.info
ch4.com
hc4.us
4hc.cn
c4h.world
4hc.casino
hc4.ca
ch4.club
c4h.net
h4c.de
ch4.top
ch4.app
ch4.ph
hc4.com
h4c.ru
h4c.workers.dev
h4c.biz
ch4.la
4hc.com
h4c.eu
ch4.science
h4c.co.uk
h4c.org
ch4.dev
h4c.us
h4c.top
hc4.life
ch4.nl
ch4.biz
h4c.my
h4c.it
ch4.si
c4h.in
ch4.tv
4hc.biz
ch4.org
ch4.it
hc4.cz
ch4.co.il
4hc.academy
ch4.dk
ch4.net.br
4hc.cl
h4c.synology.me
ch4.ai
4hc.eu
h4c.ws
ch4.jp
h4c.info
ch4.bio
c4h.be
ch4.com.co
4hc.my
ch4.now.sh
ch4.cn
ch4.wtf
hc4.com.cn
c4h.nl
h4c.pl
h4c.team
ch4.site
ch4.com.tr
h4c.ca
h4c.wpenginepowered.com
4hc.co
hc4.my
ch4.be
4hc.com.ar
ch4.ae
h4c.nl
ch4.best
ch4.pl
c4h.se
ch4.co
4hc.ai
c4h.com
ch4.net
ch4.lol
4hc.net
4hc.rocks
ch4.one
ch4.su
h4c.org.uk
ch4.no
h4c.kr
ch4.me
hc4.net
4hc.es
4hc.ph
hc4.shop
ch4.lima-city.de
4hc.cc
c4h.it
c4h.cn
4hc.pl
ch4.asia
c4h.ch
h4c.uk
c4h.xyz
ch4.uk
c4h.co.uk
hc4.cn
ch4.lat
ch4.de
ch4.xyz
ch4.ca
4hc.jp
c4h.com.au
ch4.plus
c4h.eu

Previous names

4bwa.at
4by4.at
4c-consult.at
4c-druck.at
4c-immoberatung.at
4c-repro.at
4c-tech.at
4c.at
4call.at
4cam.at
4camping.at
4campingbusse.at
4caravan.at
4caravans.at
4care.at
4cases.at
4cast.at
4cats.at
4cc.at
4ccc.at

Next names

4change.at
4christ.at
4cl.at
4cloud.at
4cms.at
4com.at
4company.at
4concepts.at
4conform.at
4consulting.at
4control.at
4cool.at
4core.at
4corners.at
4cr.at
4cra.at
4creative.at
4crn.at
4cross.at
4crowns.at

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comdns1.realtime.atdns2.realtime.atns01.cashparking.comMX10mailstore1.secureserver.netsmtp.secureserver.netA138.199.231.138184.168.221.96185.53.177.20
○NSdns1.realtime.at2015-08-12 → 2016-03-06 · 4 obs
● 2015-08-12 03:14:08
● 2016-03-06 00:49:12
○ 2016-06-08 17:34:58
○ 2026-10-19 15:20:32
○NSdns2.realtime.at2015-08-12 → 2016-03-06 · 4 obs
● 2015-08-12 03:14:08
● 2016-03-06 00:49:12
○ 2016-06-08 17:34:58
○ 2026-10-19 15:20:32
●NShelium.ns.hetzner.de2026-08-21 → 2026-10-19 · 3 obs
○ 2017-08-29 02:34:10
● 2026-08-21 21:45:28
● 2026-10-19 15:20:32
●NShydrogen.ns.hetzner.com2026-08-21 → 2026-10-19 · 3 obs
○ 2017-08-29 02:34:10
● 2026-08-21 21:45:28
● 2026-10-19 15:20:32
○NSns01.cashparking.com2016-11-30 → 2017-08-29 · 5 obs
○ 2016-06-08 17:34:58
● 2016-11-30 05:39:02
● 2017-08-29 02:34:10
○ 2026-08-21 21:45:28
○ 2026-10-19 15:20:32
●NSoxygen.ns.hetzner.com2026-08-21 → 2026-10-19 · 3 obs
○ 2017-08-29 02:34:10
● 2026-08-21 21:45:28
● 2026-10-19 15:20:32
○MX(root)2017-08-29 → 2017-08-29 · 4 obs
○ 2016-11-30 05:39:02
● 2017-08-29 02:34:10
○ 2026-08-21 21:45:28
○ 2026-10-19 15:20:32
○MX102017-08-29 → 2017-08-29 · 4 obs
○ 2016-11-30 05:39:02
● 2017-08-29 02:34:10
○ 2026-08-21 21:45:28
○ 2026-10-19 15:20:32
○MXmailstore1.secureserver.net2016-11-30 → 2016-11-30 · 3 obs
● 2016-11-30 05:39:02
○ 2017-08-29 02:34:10
○ 2026-10-19 15:20:32
○MXsmtp.secureserver.net2016-11-30 → 2016-11-30 · 3 obs
● 2016-11-30 05:39:02
○ 2017-08-29 02:34:10
○ 2026-10-19 15:20:32
●A138.199.231.1382026-08-21 → 2026-10-19 · 3 obs
○ 2017-08-29 02:34:10
● 2026-08-21 21:45:28
● 2026-10-19 15:20:32
○A184.168.221.962016-11-30 → 2017-08-29 · 5 obs
○ 2016-06-08 17:34:58
● 2016-11-30 05:39:02
● 2017-08-29 02:34:10
○ 2026-08-21 21:45:28
○ 2026-10-19 15:20:32
○A185.53.177.202015-08-12 → 2016-03-06 · 4 obs
● 2015-08-12 03:14:08
● 2016-03-06 00:49:12
○ 2016-06-08 17:34:58
○ 2026-10-19 15:20:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atu.ns.at, n.ns.at, d.ns.at, ns2.univie.ac.at...14 records
4ch.athelium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com-

✅ Authoritative Response

Server:213.133.100.98

NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 2594ms | Queries: -

📄 Records

TypeCountSample Data
A1138.199.231.138
NS3hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

📌 Glue Records Collected

Total: 14

In-bailiwick: 14 (d.ns.at, j.ns.at, n.ns.at...)

Analysis

IP Addresses

4ch.at resolves to just one IP address, 138.199.231.138.

Name Servers

4ch.at is served by three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

The name servers of 4ch.at overlap at least partially with those of other domains — among them rkahle.com, foura.ai, lainaa1000.co and two more.

These name servers commonly appear in combination with the name servers ns1.first-ns.de.

The hostnames hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de each direct to two IP addresses — hydrogen.ns.hetzner.com to 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com to 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de to 193.47.99.5 and 2001:67c:192c::add:5.