mathphys.de - dns.ninja

mathphys.de

DNSSEC⚠️ Not signed
A78.47.214.178🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRks301.kumeno.de
NSns1.top-colo.de ⭐
NSns2.top-colo.de
NSns3.top-colo.de
A188.40.253.10🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1
PTRns3.top-colo.de
NSns4.top-colo.de
SOAns1.top-colo.dehostmaster@top-colo.de 2026-03-20 #2

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=1786484400

Subdomains

mail.mathphys.de

Same first word

mathphys.net
mathphys.com
mathphys.de
mathphys.eu
mathphys.org
mathphys.fr

Similar names

phymaths.ch
physmath.am
physmath.ru
physmath.com
physmath.net

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns1.top-colo.dens2.top-colo.dens3.top-colo.dens4.top-colo.deMXmail.mathphys.deA78.47.214.178185.47.140.22185.47.140.78
●NSns1.top-colo.de2015-07-17 → 2026-08-11 · 2 obs
● 2015-07-17 10:20:04
● 2026-08-11 22:06:28
●NSns2.top-colo.de2015-07-17 → 2026-08-11 · 2 obs
● 2015-07-17 10:20:04
● 2026-08-11 22:06:28
●NSns3.top-colo.de2015-07-17 → 2026-08-11 · 2 obs
● 2015-07-17 10:20:04
● 2026-08-11 22:06:28
●NSns4.top-colo.de2015-07-17 → 2026-08-11 · 2 obs
● 2015-07-17 10:20:04
● 2026-08-11 22:06:28
○MXmail.mathphys.de2015-07-17 → 2018-01-17 · 4 obs
● 2015-07-17 10:20:04
● 2018-01-17 07:21:38
○ 2026-03-27 14:11:58
○ 2026-08-11 22:06:28
○A185.47.140.222015-07-17 → 2016-02-09 · 4 obs
● 2015-07-17 10:20:04
● 2016-02-09 02:10:34
○ 2016-05-04 23:38:24
○ 2026-08-11 22:06:28
○A185.47.140.782016-05-04 → 2018-01-17 · 5 obs
○ 2016-02-09 02:10:34
● 2016-05-04 23:38:24
● 2018-01-17 07:21:38
○ 2026-03-27 14:11:58
○ 2026-08-11 22:06:28
●A78.47.214.1782026-03-27 → 2026-08-11 · 3 obs
○ 2018-01-17 07:21:38
● 2026-03-27 14:11:58
● 2026-08-11 22:06:28

🔍 DNS Trace

Analysis

Hierarchy

mathphys.de serves as the parent of mail.mathphys.de.

IP Addresses

mathphys.de resolves to just one IP address, 78.47.214.178.

Two other host names, along with mail.martin-peper.de, cafegruen.de and mail.clown-shiven.de, also share IP numbers with mathphys.de.

Name Servers

The NS records for mathphys.de point to four name servers: ns1.top-colo.de, ns2.top-colo.de, ns3.top-colo.de and ns4.top-colo.de.

mathphys.de has at least partial name server overlap with other domains, such as top-colo.de, gorsler.info, quickbrain.de and two others.

Host names that point to one IP address:

ns3.top-colo.de points to 188.40.253.10.