ch4os.de - robtex.com

ch4os.de

DNSSEC⚠️ Not signed
A2a01:4f8:c2c:308e:1337::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A46.225.171.131🇮🇷 Hetzner46.224.0.0/15 HETZNER-DC
NSroot-dns.netcup.net ⭐
A2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRroot-dns.netcup.net
A46.38.225.225🇩🇪 netcup-AS46.38.225.0/24
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRsecond-dns.netcup.net
A37.221.199.199🇩🇪 netcup-AS37.221.196.0/22
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH
PTRthird-dns.netcup.net
A188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH
PTRthird-dns.netcup.net
MXmxext1.mailbox.org ⭐
A2001:67c:2050:104:0:1:25:1🇩🇪 HPLS-AS2001:67c:2050::/48
PTRmx1.mailbox.org
A80.241.60.212🇩🇪 HPLS-AS80.241.60.0/24
PTRmx1.mailbox.org
MXmxext2.mailbox.org ⭐
A2001:67c:2050:104:0:2:25:1🇩🇪 HPLS-AS2001:67c:2050::/48
PTRmx2.mailbox.org
A80.241.60.215🇩🇪 HPLS-AS80.241.60.0/24
PTRmx2.mailbox.org
MXmxext3.mailbox.org(20)
A2001:67c:2050:104:0:3:25:1🇩🇪 HPLS-AS2001:67c:2050::/48
PTRmx3.mailbox.org
A80.241.60.216🇩🇪 HPLS-AS80.241.60.0/24
PTRmx3.mailbox.org
SOAroot-dns.netcup.netdnsadmin@netcup.net 2026-03-08 #45

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=1776097881

Same first word

ch4os.com
ch4os.de
ch4os.info

Similar names

sohc4.us
sohc4.net

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSroot-dns.netcup.netsecond-dns.netcup.netthird-dns.netcup.netns1.domainname.atns1.redirectdom.comns2.redirectdom.comns3.schlund.dens4.schlund.deMXmxext1.mailbox.orgmxext2.mailbox.orgmxext3.mailbox.orgmx00.schlund.demx01.schlund.deA2a01:4f8:c2c:308e:1337::146.225.171.131176.9.83.229217.160.101.205
○NSns1.domainname.at2017-04-20 → 2017-04-20 · 4 obs
○ 2016-06-22 21:48:24
● 2017-04-20 09:20:26
○ 2026-04-02 13:09:52
○ 2026-04-13 16:59:30
○NSns1.redirectdom.com2017-04-20 → 2017-04-20 · 4 obs
○ 2016-06-22 21:48:24
● 2017-04-20 09:20:26
○ 2026-04-02 13:09:52
○ 2026-04-13 16:59:30
○NSns2.redirectdom.com2017-04-20 → 2017-04-20 · 4 obs
○ 2016-06-22 21:48:24
● 2017-04-20 09:20:26
○ 2026-04-02 13:09:52
○ 2026-04-13 16:59:30
○NSns3.schlund.de2015-06-25 → 2016-06-22 · 4 obs
● 2015-06-25 23:35:04
● 2016-06-22 21:48:24
○ 2017-04-20 09:20:26
○ 2026-04-13 16:59:30
○NSns4.schlund.de2015-06-25 → 2016-06-22 · 4 obs
● 2015-06-25 23:35:04
● 2016-06-22 21:48:24
○ 2017-04-20 09:20:26
○ 2026-04-13 16:59:30
●NSroot-dns.netcup.net2026-04-02 → 2026-04-13 · 3 obs
○ 2017-04-20 09:20:26
● 2026-04-02 13:09:52
● 2026-04-13 16:59:30
●NSsecond-dns.netcup.net2026-04-02 → 2026-04-13 · 3 obs
○ 2017-04-20 09:20:26
● 2026-04-02 13:09:52
● 2026-04-13 16:59:30
●NSthird-dns.netcup.net2026-04-02 → 2026-04-13 · 3 obs
○ 2017-04-20 09:20:26
● 2026-04-02 13:09:52
● 2026-04-13 16:59:30
○MXmx00.schlund.de2015-06-25 → 2016-06-22 · 4 obs
● 2015-06-25 23:35:04
● 2016-06-22 21:48:24
○ 2017-04-20 09:20:26
○ 2026-04-13 16:59:30
○MXmx01.schlund.de2015-06-25 → 2016-06-22 · 4 obs
● 2015-06-25 23:35:04
● 2016-06-22 21:48:24
○ 2017-04-20 09:20:26
○ 2026-04-13 16:59:30
●MXmxext1.mailbox.org2026-04-02 → 2026-04-13 · 3 obs
○ 2017-04-20 09:20:26
● 2026-04-02 13:09:52
● 2026-04-13 16:59:30
●MXmxext2.mailbox.org2026-04-02 → 2026-04-13 · 3 obs
○ 2017-04-20 09:20:26
● 2026-04-02 13:09:52
● 2026-04-13 16:59:30
●MXmxext3.mailbox.org2026-04-02 → 2026-04-13 · 3 obs
○ 2017-04-20 09:20:26
● 2026-04-02 13:09:52
● 2026-04-13 16:59:30
○A176.9.83.2292017-04-20 → 2017-04-20 · 4 obs
○ 2016-06-22 21:48:24
● 2017-04-20 09:20:26
○ 2026-04-02 13:09:52
○ 2026-04-13 16:59:30
○A217.160.101.2052015-06-25 → 2016-06-22 · 4 obs
● 2015-06-25 23:35:04
● 2016-06-22 21:48:24
○ 2017-04-20 09:20:26
○ 2026-04-13 16:59:30
●A2a01:4f8:c2c:308e:1337::12026-04-02 → 2026-04-13 · 3 obs
○ 2017-04-20 09:20:26
● 2026-04-02 13:09:52
● 2026-04-13 16:59:30
●A46.225.171.1312026-04-02 → 2026-04-13 · 3 obs
○ 2017-04-20 09:20:26
● 2026-04-02 13:09:52
● 2026-04-13 16:59:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
ch4os.dethird-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net-

✅ Authoritative Response

Server:46.38.225.225

NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ch4os.de (unsigned zone)

⏱️ Timing

Total: 1165ms | Queries: -

📄 Records

TypeCountSample Data
A146.225.171.131
AAAA12a01:4f8:c2c:308e:1337::1
NS3root-dns.netcup.net, third-dns.netcup.net...
MX3mxext1.mailbox.org (pri: 10), mxext3.mailbox.org (pri: 20)...
SOA1root-dns.netcup.net dnsadmin.netcup.net

Analysis

IP Addresses

ch4os.de points to two IP numbers: 2a01:4f8:c2c:308e:1337::1 and 46.225.171.131.

Name Servers

The delegation for ch4os.de is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

ch4os.de at least partially shares name servers with other domains, for instance herr-winkler.de, gerhardbrandl.at, bkrnet.de, gitware.de and sternenregen.at.

Two IP numbers per host:

root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225.

second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199.

third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.

Mail Servers

ch4os.de is handled by three mail servers: mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.

ch4os.de shares mail servers with other domains at least in part, for instance luckydogradio.com, turbolent.com, dharmawan.net, merk.es and flownative.com.

Two IP numbers per host:

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.

mxext3.mailbox.org points to 2001:67c:2050:104:0:3:25:1 and 80.241.60.216.