holger-muench.de - robtex.com

holger-muench.de

DNSSEC⚠️ Not signed
A2.58.54.83🇩🇪 NCORE-AS2.58.54.0/24
PTRplesk.cits-online.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
NSns1.cits-online.de
A2.58.54.83🇩🇪 NCORE-AS2.58.54.0/24
PTRplesk.cits-online.de
NSns2.cits-online.de
A185.87.21.23🇩🇪 NCORE-AS185.87.21.0/24
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
MXmail.holger-muench.de ⭐
A2.58.54.83🇩🇪 NCORE-AS2.58.54.0/24
PTRplesk.cits-online.de
TXTv=spf1 +a +mx +a:plesk.cits-online.de -all
SOAns1.first-ns.dehm@com-pu-tech.de 2026-05-13 #3

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=1778686569

Subdomains

mail.holger-muench.de

Same first word

holger-muench.de

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSns1.cits-online.dens1.first-ns.dens2.cits-online.derobotns2.second-ns.derobotns3.second-ns.coma.ns14.netb.ns14.netc.ns14.netd.ns14.netns.computech-it.deMXmail.holger-muench.demail.computech-it.deA2.58.54.83144.76.202.8687.106.6.245
○NSa.ns14.net2015-04-29 → 2016-09-23 · 4 obs
● 2015-04-29 22:21:52
● 2016-09-23 17:48:06
○ 2017-05-18 01:01:34
○ 2026-05-13 15:46:30
○NSb.ns14.net2015-04-29 → 2016-09-23 · 4 obs
● 2015-04-29 22:21:52
● 2016-09-23 17:48:06
○ 2017-05-18 01:01:34
○ 2026-05-13 15:46:30
○NSc.ns14.net2015-04-29 → 2016-09-23 · 4 obs
● 2015-04-29 22:21:52
● 2016-09-23 17:48:06
○ 2017-05-18 01:01:34
○ 2026-05-13 15:46:30
○NSd.ns14.net2015-04-29 → 2016-09-23 · 4 obs
● 2015-04-29 22:21:52
● 2016-09-23 17:48:06
○ 2017-05-18 01:01:34
○ 2026-05-13 15:46:30
○NSns.computech-it.de2017-05-18 → 2017-05-18 · 4 obs
○ 2016-09-23 17:48:06
● 2017-05-18 01:01:34
○ 2026-03-30 08:41:40
○ 2026-05-13 15:46:30
●NSns1.cits-online.de2026-03-30 → 2026-05-13 · 3 obs
○ 2017-05-18 01:01:34
● 2026-03-30 08:41:40
● 2026-05-13 15:46:30
●NSns1.first-ns.de2026-03-30 → 2026-05-13 · 3 obs
○ 2017-05-18 01:01:34
● 2026-03-30 08:41:40
● 2026-05-13 15:46:30
●NSns2.cits-online.de2026-03-30 → 2026-05-13 · 3 obs
○ 2017-05-18 01:01:34
● 2026-03-30 08:41:40
● 2026-05-13 15:46:30
●NSrobotns2.second-ns.de2017-05-18 → 2026-05-13 · 3 obs
○ 2016-09-23 17:48:06
● 2017-05-18 01:01:34
● 2026-05-13 15:46:30
●NSrobotns3.second-ns.com2017-05-18 → 2026-05-13 · 3 obs
○ 2016-09-23 17:48:06
● 2017-05-18 01:01:34
● 2026-05-13 15:46:30
○MXmail.computech-it.de2017-05-18 → 2017-05-18 · 3 obs
● 2017-05-18 01:01:34
○ 2026-03-30 08:41:40
○ 2026-05-13 15:46:30
●MXmail.holger-muench.de2026-03-30 → 2026-05-13 · 3 obs
○ 2017-05-18 01:01:34
● 2026-03-30 08:41:40
● 2026-05-13 15:46:30
○A144.76.202.862017-05-18 → 2017-05-18 · 4 obs
○ 2016-09-23 17:48:06
● 2017-05-18 01:01:34
○ 2026-03-30 08:41:40
○ 2026-05-13 15:46:30
●A2.58.54.832026-03-30 → 2026-05-13 · 3 obs
○ 2017-05-18 01:01:34
● 2026-03-30 08:41:40
● 2026-05-13 15:46:30
○A87.106.6.2452015-04-29 → 2016-09-23 · 4 obs
● 2015-04-29 22:21:52
● 2016-09-23 17:48:06
○ 2017-05-18 01:01:34
○ 2026-05-13 15:46:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
holger-muench.derobotns3.second-ns.com, robotns2.second-ns.de, ns1.cits-online.de, ns2.cits-online.de...2 records

✅ Authoritative Response

Server:2.58.54.83

NS records: robotns3.second-ns.com, robotns2.second-ns.de, ns1.cits-online.de, ns2.cits-online.de, ns1.first-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holger-muench.de (unsigned zone)

⏱️ Timing

Total: 1038ms | Queries: -

📄 Records

TypeCountSample Data
A12.58.54.83
NS5robotns3.second-ns.com, ns1.first-ns.de...
MX1mail.holger-muench.de (pri: 10)
TXT1v=spf1 +a +mx +a:plesk.cits-online.de -a
SOA1ns1.first-ns.de hm.com-pu-tech.de

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.cits-online.de, ns1.cits-online.de)

Analysis

Hierarchy

holger-muench.de is the parent of mail.holger-muench.de.

IP Addresses

holger-muench.de resolves to one IP number: 2.58.54.83.

other host names including truck-tyre.de, mail.hovawart-kurpfalzjaeger.de, implantology-master.com, ns1.cits-online.de and ns2.hovawart-kurpfalzjaeger.de share IP numbers with holger-muench.de.

Name Servers

holger-muench.de is delegated to five name servers: robotns3.second-ns.com, ns1.cits-online.de, ns2.cits-online.de, ns1.first-ns.de and robotns2.second-ns.de.

holger-muench.de at least partially shares name servers with other domains, for instance valusek.eu, tehc.de, delsur.eu, evestuff.net and frigonorm.com.

Host names with two IP numbers

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

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

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

Host names with one IP number

ns1.cits-online.de points to 2.58.54.83

ns2.cits-online.de points to 185.87.21.23

Mail Servers

holger-muench.de is handled by a single mail server, mail.holger-muench.de.

mail.holger-muench.de resolves to IP 2.58.54.83.