fh-el.de - robtex.com

fh-el.de

DNSSEC⚠️ Not signed
NSdns-2.dfn.de ⚠️ Not in zone NS records
A2001:638:d:b102::1🇩🇪 DFN2001:638::/32 -V6-AGG1
PTRdns-2.dfn.de
A193.174.75.54🇩🇪 DFN193.174.0.0/15 -AGG-1
PTRdns-2.dfn.de
NSnso1.hs-el.de ⚠️ Not in zone NS records
A139.13.106.121🇩🇪 DFN139.13.0.0/16 FH-WHV
PTRns1.hs-el.de
PTRnso1.hs-el.de
NSnso2.hs-el.de ⚠️ Not in zone NS records
A139.13.106.122🇩🇪 DFN139.13.0.0/16 FH-WHV
PTRns2.hs-el.de
PTRnso2.hs-el.de

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=1778537356

Same first word

fh-el.de

Similar names

e-lfh.com
e-lfh.org
hl-ef.com
ef-hl.com
h-elf.de
e-lfh.co.uk
e-lfh.org.uk

DNS History

10 records (3 active, 7 former)

20162017201820192020202120222023202420252026NSdns-2.dfn.denso1.hs-el.denso2.hs-el.deemdns1.fh-oow.dens1.hs-el.dens2.hs-el.dews-mue1.win-ip.dfn.deMXsmtp.hs-el.desmtp1.hs-el.deA2002:8b0d:6a65::8b0d:6a65
●NSdns-2.dfn.de2026-03-28 → 2026-05-11 · 3 obs
○ 2017-05-06 06:29:30
● 2026-03-28 06:00:24
● 2026-05-11 22:26:10
○NSemdns1.fh-oow.de2015-08-10 → 2017-05-06 · 4 obs
● 2015-08-10 17:14:38
● 2017-05-06 06:29:30
○ 2026-03-28 06:00:24
○ 2026-05-11 22:26:10
○NSns1.hs-el.de2015-08-10 → 2017-05-06 · 4 obs
● 2015-08-10 17:14:38
● 2017-05-06 06:29:30
○ 2026-03-28 06:00:24
○ 2026-05-11 22:26:10
○NSns2.hs-el.de2015-08-10 → 2017-05-06 · 4 obs
● 2015-08-10 17:14:38
● 2017-05-06 06:29:30
○ 2026-03-28 06:00:24
○ 2026-05-11 22:26:10
●NSnso1.hs-el.de2026-03-28 → 2026-05-11 · 3 obs
○ 2017-05-06 06:29:30
● 2026-03-28 06:00:24
● 2026-05-11 22:26:10
●NSnso2.hs-el.de2026-03-28 → 2026-05-11 · 3 obs
○ 2017-05-06 06:29:30
● 2026-03-28 06:00:24
● 2026-05-11 22:26:10
○NSws-mue1.win-ip.dfn.de2015-08-10 → 2017-05-06 · 4 obs
● 2015-08-10 17:14:38
● 2017-05-06 06:29:30
○ 2026-03-28 06:00:24
○ 2026-05-11 22:26:10
○MXsmtp.hs-el.de2015-08-10 → 2026-03-28 · 4 obs
● 2015-08-10 17:14:38
● 2026-03-28 06:00:24
○ 2026-04-03 08:00:50
○ 2026-05-11 22:26:10
○MXsmtp1.hs-el.de2015-08-10 → 2026-03-28 · 4 obs
● 2015-08-10 17:14:38
● 2026-03-28 06:00:24
○ 2026-04-03 08:00:50
○ 2026-05-11 22:26:10
○A2002:8b0d:6a65::8b0d:6a652015-08-10 → 2026-03-28 · 4 obs
● 2015-08-10 17:14:38
● 2026-03-28 06:00:24
○ 2026-04-03 08:00:50
○ 2026-05-11 22:26:10

🔍 DNS Trace

Analysis

Name Servers

The delegation for fh-el.de is handled by three name servers: dns-2.dfn.de, nso1.hs-el.de and nso2.hs-el.de.

fh-el.de shares name servers with other domains at least partially, for example unep.de, enex.rwth-aachen.de, newton.rwth-aachen.de, jara.org and lfd.rwth-aachen.de.

these name servers are often used with the following: dns-1.dfn.de, zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, dns-3.dfn.de, chaplin.rz.uni-frankfurt.de, wattdenn.rz.uni-frankfurt.de, ns1.fu-berlin.de, ns2.fu-berlin.de, ns3.fu-berlin.de and deneb.dfn.de.

Host names with two IP numbers:

dns-2.dfn.de points to: 2001:638:d:b102::1 and 193.174.75.54.

Host names with one IP number:

nso1.hs-el.de points to: 139.13.106.121.

nso2.hs-el.de points to: 139.13.106.122.