cnb-world.de - robtex.com

cnb-world.de

DNSSEC⚠️ Not signed
A94.130.10.91🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC
PTRmail01.cnb-world.de
NSns1.first-ns.de ⭐
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXmail01.cnb-world.de ⭐
A94.130.10.91🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC
PTRmail01.cnb-world.de
TXTv=spf1 mx mx:mail.cnb-world.de mx:mail01.cnb-world.de ip4:94.130.10.91/32 ip4...
TXTopenai-domain-verification=dv-MwrzIyS1zdB35qESrLHfVPAV
SOAns1.first-ns.depostmaster@robot.first-ns.de 2026-02-26 #5

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=1775938194

Subdomains

mail.cnb-world.de

Same first word

cnb-world.de

Similar names

nbc-world.net

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comMXmail01.cnb-world.demail.cnb-world.demr1.bruss.deA94.130.10.912a01:4f8:160:6444::22a01:4f8:a0:63e6::25.9.1.20085.10.194.13
●NSns1.first-ns.de2015-06-16 → 2026-04-11 · 2 obs
● 2015-06-16 10:50:50
● 2026-04-11 20:30:22
●NSrobotns2.second-ns.de2015-06-16 → 2026-04-11 · 2 obs
● 2015-06-16 10:50:50
● 2026-04-11 20:30:22
●NSrobotns3.second-ns.com2015-06-16 → 2026-04-11 · 2 obs
● 2015-06-16 10:50:50
● 2026-04-11 20:30:22
○MXmail.cnb-world.de2015-06-16 → 2026-02-24 · 6 obs
● 2015-06-16 10:50:50
● 2016-04-15 14:34:44
○ 2016-11-20 20:29:52
○ 2017-05-23 20:07:40
● 2026-02-24 23:04:52
○ 2026-04-11 20:30:22
●MXmail01.cnb-world.de2026-04-11 → 2026-04-11 · 2 obs
○ 2026-02-24 23:04:52
● 2026-04-11 20:30:22
○MXmr1.bruss.de2016-11-20 → 2017-05-23 · 5 obs
○ 2016-04-15 14:34:44
● 2016-11-20 20:29:52
● 2017-05-23 20:07:40
○ 2026-02-24 23:04:52
○ 2026-04-11 20:30:22
○A2a01:4f8:160:6444::22016-11-20 → 2017-05-23 · 5 obs
○ 2016-04-15 14:34:44
● 2016-11-20 20:29:52
● 2017-05-23 20:07:40
○ 2026-02-24 23:04:52
○ 2026-04-11 20:30:22
○A2a01:4f8:a0:63e6::22015-06-16 → 2016-04-15 · 4 obs
● 2015-06-16 10:50:50
● 2016-04-15 14:34:44
○ 2016-11-20 20:29:52
○ 2026-04-11 20:30:22
○A5.9.1.2002016-11-20 → 2026-02-24 · 4 obs
○ 2016-04-15 14:34:44
● 2016-11-20 20:29:52
● 2026-02-24 23:04:52
○ 2026-04-11 20:30:22
○A85.10.194.132015-06-16 → 2016-04-15 · 4 obs
● 2015-06-16 10:50:50
● 2016-04-15 14:34:44
○ 2016-11-20 20:29:52
○ 2026-04-11 20:30:22
●A94.130.10.912026-04-11 → 2026-04-11 · 2 obs
○ 2026-02-24 23:04:52
● 2026-04-11 20:30:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, a.nic.de, f.nic.de-
cnb-world.dens1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com-

✅ Authoritative Response

Server:193.47.99.3

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnb-world.de (unsigned zone)

⏱️ Timing

Total: 1184ms | Queries: -

📄 Records

TypeCountSample Data
A194.130.10.91
NS3ns1.first-ns.de, robotns2.second-ns.de...
MX1mail01.cnb-world.de (pri: 10)
TXT2openai-domain-verification=dv-MwrzIyS1zd, v=spf1 mx mx:mail.cnb-world.de mx:mail01
SOA1ns1.first-ns.de postmaster.robot.first-n

Analysis

Hierarchy

cnb-world.de is the parent of mail.cnb-world.de.

IP Addresses

cnb-world.de points to a single IP number: 94.130.10.91.

Other host names, for instance mail.cnb-world.de, share IP numbers with cnb-world.de.

Name Servers

cnb-world.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

cnb-world.de at least partially shares name servers with other domains, for instance blaesse.net, stbverband-sachsen.de, service-sind-wir.de, zorklp.de and l0w.at.

Host names with two IP numbers:

Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3.

Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238.

Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

Mail Servers

cnb-world.de is handled by a single mail server, mail01.cnb-world.de.

cnb-world.de shares the same mail server setup as other domains, for example mail.cnb-world.de.

Host name mail01.cnb-world.de points to IP address 94.130.10.91.