dh-mannheim.de - robtex.com

dh-mannheim.de

DNSSEC⚠️ Not signed
A141.72.70.16🇩🇪 BELWUE141.72.0.0/17
PTRwww.dhbw-mannheim.de
NSbama9.dhbw-mannheim.de ⭐
A2001:7c0:1b20::12🇩🇪 BELWUE2001:7c0::/32 -V6
PTRbama9.dhbw-mannheim.de
A141.72.3.12🇩🇪 BELWUE141.72.0.0/17
PTRbama9.dhbw-mannheim.de
NSdns1.belwue.de
A2001:7c0::53:10🇩🇪 BELWUE2001:7c0::/32 -V6
PTRdns1.belwue.de
A129.143.2.10🇩🇪 BELWUE129.143.0.0/16
PTRdns1.belwue.de
NSdns3.belwue.de
A2001:7c0:0:253::133🇩🇪 BELWUE2001:7c0::/32 -V6
PTRdnsauth-st05.belwue.de
A129.143.253.133🇩🇪 BELWUE129.143.0.0/16
PTRdnsauth-st05.belwue.de
NSdns5.belwue.de
A2001:7c0::53:5🇩🇪 BELWUE2001:7c0::/32 -V6
PTRdns5.belwue.de
A129.143.4.5🇩🇪 BELWUE129.143.0.0/16
PTRdns5.belwue.de
MXbama6.ba-mannheim.de ⭐
A141.72.3.10🇩🇪 BELWUE141.72.0.0/17
PTRbama6.dhbw-mannheim.de
SOAbama9.dhbw-mannheim.depostmaster@bama9.ba-mannheim.de 2009-03-24 #4

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=1776088741

Same first word

dh-mannheim.de

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSbama9.dhbw-mannheim.dedns1.belwue.dedns3.belwue.dedns5.belwue.debama9.ba-mannheim.deMXbama6.ba-mannheim.debama9.ba-mannheim.deA141.72.70.16
○NSbama9.ba-mannheim.de2015-05-29 → 2018-01-13 · 4 obs
● 2015-05-29 22:53:26
● 2018-01-13 20:29:26
○ 2026-03-09 10:35:40
○ 2026-04-13 14:28:52
●NSbama9.dhbw-mannheim.de2026-03-09 → 2026-04-13 · 3 obs
○ 2018-01-13 20:29:26
● 2026-03-09 10:35:40
● 2026-04-13 14:28:52
●NSdns1.belwue.de2015-05-29 → 2026-04-13 · 2 obs
● 2015-05-29 22:53:26
● 2026-04-13 14:28:52
●NSdns3.belwue.de2015-05-29 → 2026-04-13 · 2 obs
● 2015-05-29 22:53:26
● 2026-04-13 14:28:52
●NSdns5.belwue.de2026-03-09 → 2026-04-13 · 3 obs
○ 2018-01-13 20:29:26
● 2026-03-09 10:35:40
● 2026-04-13 14:28:52
●MXbama6.ba-mannheim.de2026-03-09 → 2026-04-13 · 3 obs
○ 2018-01-13 20:29:26
● 2026-03-09 10:35:40
● 2026-04-13 14:28:52
○MXbama9.ba-mannheim.de2015-05-29 → 2018-01-13 · 4 obs
● 2015-05-29 22:53:26
● 2018-01-13 20:29:26
○ 2026-03-09 10:35:40
○ 2026-04-13 14:28:52
●A141.72.70.162015-05-29 → 2026-04-13 · 2 obs
● 2015-05-29 22:53:26
● 2026-04-13 14:28:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, z.nic.de, f.nic.de-
dh-mannheim.dedns3.belwue.de, dns5.belwue.de, bama9.dhbw-mannheim.de, dns1.belwue.de8 records

✅ Authoritative Response

Server:129.143.4.5

NS records: dns3.belwue.de, dns5.belwue.de, bama9.dhbw-mannheim.de, dns1.belwue.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dh-mannheim.de (unsigned zone)

⏱️ Timing

Total: 1669ms | Queries: -

📄 Records

TypeCountSample Data
A1141.72.70.16
NS4dns1.belwue.de, dns5.belwue.de...
MX1bama6.ba-mannheim.de (pri: 8)
SOA1bama9.dhbw-mannheim.de postmaster.bama9.

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (bama9.dhbw-mannheim.de, dns5.belwue.de, dns3.belwue.de...)

Analysis

IP Addresses

dh-mannheim.de points to IP number 141.72.70.16.

Other host names, for example dh-bw-mannheim.de and www.ba-mannheim.de, share IPs with dh-mannheim.de.

Name Servers

dh-mannheim.de is delegated to four name servers: dns1.belwue.de, dns3.belwue.de, dns5.belwue.de and bama9.dhbw-mannheim.de.

dh-mannheim.de shares name servers with other domains at least partially, for example 32.52.192.in-addr.arpa, 161.70.129.in-addr.arpa, urz.uni-heidelberg.de, 248.37.141.in-addr.arpa and hs-wgt.de.

these name servers are often used with the following: dns0.fun.uni-freiburg.de, dns1.fun.uni-freiburg.de, ns1.uni-hohenheim.de, ns2.uni-hohenheim.de, dns1.hs-offenburg.de, dhcp.fun.uni-freiburg.de, dns1.bwl.de, dns1.gwdg.de, dns2.gwdg.de and dns3.gwdg.de.

Host names with two IP numbers:

dns1.belwue.de points to: 2001:7c0::53:10 and 129.143.2.10

dns3.belwue.de points to: 2001:7c0:0:253::133 and 129.143.253.133

dns5.belwue.de points to: 2001:7c0::53:5 and 129.143.4.5

bama9.dhbw-mannheim.de points to: 2001:7c0:1b20::12 and 141.72.3.12

Mail Servers

dh-mannheim.de is handled by a single mail server, bama6.ba-mannheim.de.

dh-mannheim.de uses the same mail server setup as other domains like ba-mannheim.eu and dh-bw-mannheim.de.

bama6.ba-mannheim.de points to a single IP: 141.72.3.10.