bwhpc.de - robtex.com

bwhpc.de

DNSSECโš ๏ธ Not signed
A2a00:1398:b::8d03:8026๐Ÿ‡ฉ๐Ÿ‡ช KIT2a00:1398::/32 Karlsruhe Institute of Technology (KIT)
PTRscc-web-0043.scc.kit.edu
A141.3.128.38๐Ÿ‡ฉ๐Ÿ‡ช KIT141.3.0.0/16 Karlsruhe Institute of Technology (KIT)
NSdns1.uni-ulm.de โญ
A2001:7c0:3100::112๐Ÿ‡ฉ๐Ÿ‡ช BELWUE2001:7c0::/32 -V6
PTRdns1.uni-ulm.de
A134.60.1.112๐Ÿ‡ฉ๐Ÿ‡ช BELWUE134.60.0.0/16 UNI-ULM
PTRdns1.uni-ulm.de
NSdns1.belwue.de
A2001:7c0::53:10๐Ÿ‡ฉ๐Ÿ‡ช BELWUE2001:7c0::/32 -V6
PTRdns1.belwue.de
A129.143.2.10๐Ÿ‡ฉ๐Ÿ‡ช BELWUE129.143.0.0/16
PTRdns1.belwue.de
NSdns3.belwue.de
A2001:7c0:0:253::133๐Ÿ‡ฉ๐Ÿ‡ช BELWUE2001:7c0::/32 -V6
PTRdnsauth-st05.belwue.de
A129.143.253.133๐Ÿ‡ฉ๐Ÿ‡ช BELWUE129.143.0.0/16
PTRdnsauth-st05.belwue.de
NSdns5.belwue.de
A2001:7c0::53:5๐Ÿ‡ฉ๐Ÿ‡ช BELWUE2001:7c0::/32 -V6
PTRdns5.belwue.de
A129.143.4.5๐Ÿ‡ฉ๐Ÿ‡ช BELWUE129.143.0.0/16
PTRdns5.belwue.de
MXa2951.mx.srv.dfn.de โญ
A2001:638:d:c301:acdc:1979:2:111๐Ÿ‡ฉ๐Ÿ‡ช DFN2001:638::/32 -V6-AGG1
PTRa2951.mx.srv.dfn.de
A194.95.233.89๐Ÿ‡ฉ๐Ÿ‡ช DFN194.94.0.0/15 -AGG-16
PTRa2951.mx.srv.dfn.de
MXb2951.mx.srv.dfn.de โญ
A2001:638:d:c302:acdc:1979:2:111๐Ÿ‡ฉ๐Ÿ‡ช DFN2001:638::/32 -V6-AGG1
PTRb2951.mx.srv.dfn.de
A194.95.235.89๐Ÿ‡ฉ๐Ÿ‡ช DFN194.94.0.0/15 -AGG-16
PTRb2951.mx.srv.dfn.de
MXc2951.mx.srv.dfn.de โญ
A2001:638:d:c303:acdc:1979:2:111๐Ÿ‡ฉ๐Ÿ‡ช DFN2001:638::/32 -V6-AGG1
PTRc2951.mx.srv.dfn.de
A194.95.239.89๐Ÿ‡ฉ๐Ÿ‡ช DFN194.94.0.0/15 -AGG-16
PTRc2951.mx.srv.dfn.de
TXTv=spf1 include:spf.scc.kit.edu include:_spf.uni-ulm.de
SOAdns1.uni-ulm.dehostmaster@uni-ulm.de 2026-05-21 #6

de

DNSSEC๐Ÿ”’ Signed (DS record present)
NSf.nic.de โญ
NSa.nic.de
NSl.de.net โš ๏ธ Not in parent delegation
NSn.de.net โš ๏ธ Not in parent delegation
NSs.de.net โš ๏ธ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1785163047

Subdomains

Same first word

Similar names

DNS History

11 records (9 active, 2 former)

20192020202120222023202420252026NSdns1.belwue.dedns1.uni-ulm.dedns3.belwue.dedns5.belwue.dedns2.uni-ulm.deMXa2951.mx.srv.dfn.deb2951.mx.srv.dfn.dec2951.mx.srv.dfn.desmtp.uni-ulm.deA141.3.128.382a00:1398:b::8d03:8026
โ—NSdns1.belwue.de2018-09-05 โ†’ 2026-07-27 ยท 2 obs
โ— 2018-09-05 15:41:48
โ— 2026-07-27 14:56:02
โ—NSdns1.uni-ulm.de2018-09-05 โ†’ 2026-07-27 ยท 2 obs
โ— 2018-09-05 15:41:48
โ— 2026-07-27 14:56:02
โ—‹NSdns2.uni-ulm.de2018-09-05 โ†’ 2018-09-05 ยท 3 obs
โ— 2018-09-05 15:41:48
โ—‹ 2026-02-15 00:48:12
โ—‹ 2026-07-27 14:56:02
โ—NSdns3.belwue.de2018-09-05 โ†’ 2026-07-27 ยท 2 obs
โ— 2018-09-05 15:41:48
โ— 2026-07-27 14:56:02
โ—NSdns5.belwue.de2018-09-05 โ†’ 2026-07-27 ยท 2 obs
โ— 2018-09-05 15:41:48
โ— 2026-07-27 14:56:02
โ—MXa2951.mx.srv.dfn.de2026-02-15 โ†’ 2026-07-27 ยท 3 obs
โ—‹ 2018-09-05 15:41:48
โ— 2026-02-15 00:48:12
โ— 2026-07-27 14:56:02
โ—MXb2951.mx.srv.dfn.de2026-02-15 โ†’ 2026-07-27 ยท 3 obs
โ—‹ 2018-09-05 15:41:48
โ— 2026-02-15 00:48:12
โ— 2026-07-27 14:56:02
โ—MXc2951.mx.srv.dfn.de2026-02-15 โ†’ 2026-07-27 ยท 3 obs
โ—‹ 2018-09-05 15:41:48
โ— 2026-02-15 00:48:12
โ— 2026-07-27 14:56:02
โ—‹MXsmtp.uni-ulm.de2018-09-05 โ†’ 2018-09-05 ยท 3 obs
โ— 2018-09-05 15:41:48
โ—‹ 2026-02-15 00:48:12
โ—‹ 2026-07-27 14:56:02
โ—A141.3.128.382026-02-15 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-02-15 00:48:12
โ— 2026-07-27 14:56:02
โ—A2a00:1398:b::8d03:80262026-02-15 โ†’ 2026-07-27 ยท 2 obs
โ— 2026-02-15 00:48:12
โ— 2026-07-27 14:56:02

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
bwhpc.dedns5.belwue.de, dns3.belwue.de, dns1.belwue.de, dns1.uni-ulm.de8 records

โœ… Authoritative Response

Server:129.143.4.5

NS records: dns5.belwue.de, dns3.belwue.de, dns1.belwue.de, dns1.uni-ulm.de

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for bwhpc.de (unsigned zone)

โฑ๏ธ Timing

Total: 746ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1141.3.128.38
AAAA12a00:1398:b::8d03:8026
NS4dns1.uni-ulm.de, dns1.belwue.de...
MX3a2951.mx.srv.dfn.de (pri: 10), c2951.mx.srv.dfn.de (pri: 10)...
TXT1v=spf1 include:spf.scc.kit.edu include:_
SOA1dns1.uni-ulm.de hostmaster.uni-ulm.de

๐Ÿ“Œ Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (dns5.belwue.de, dns3.belwue.de, dns1.uni-ulm.de...)

Analysis

Hierarchy

wiki.bwhpc.de is delegated beneath bwhpc.de.

IP Addresses

bwhpc.de has two IP addresses: 141.3.128.38 and 2a00:1398:b::8d03:8026

Name Servers

The domain bwhpc.de is delegated to these four name servers: dns1.belwue.de, dns3.belwue.de, dns5.belwue.de and dns1.uni-ulm.de.

There is at least partial name server overlap between bwhpc.de and other domains โ€” srh-kliniken.de, 169.68.192.in-addr.arpa, phwg.net and two more among them.

These name servers regularly appear alongside ns1.uni-hohenheim.de, ns2.uni-hohenheim.de, dns0.fun.uni-freiburg.de and 7 other name servers in NS record sets.

All four hostnames โ€” dns1.belwue.de, dns3.belwue.de, dns5.belwue.de and dns1.uni-ulm.de โ€” resolve to two IP numbers apiece: dns1.belwue.de to 129.143.2.10 and 2001:7c0::53:10; dns3.belwue.de to 129.143.253.133 and 2001:7c0:0:253::133; dns5.belwue.de to 129.143.4.5 and 2001:7c0::53:5; dns1.uni-ulm.de to 134.60.1.112 and 2001:7c0:3100::112.

Mail Servers

Incoming mail for bwhpc.de is delivered via three mail servers: a2951.mx.srv.dfn.de, b2951.mx.srv.dfn.de and c2951.mx.srv.dfn.de.

bwhpc.de shares at least some of its mail servers with other domains โ€” for example gruenderverbund-ulm.de, alumni.uni-ulm.de, biomechanics.de and two more.

a2951.mx.srv.dfn.de, b2951.mx.srv.dfn.de and c2951.mx.srv.dfn.de all resolve to exactly two IP numbers apiece: a2951.mx.srv.dfn.de โ†’ 194.95.233.89 and 2001:638:d:c301:acdc:1979:2:111; b2951.mx.srv.dfn.de โ†’ 194.95.235.89 and 2001:638:d:c302:acdc:1979:2:111; c2951.mx.srv.dfn.de โ†’ 194.95.239.89 and 2001:638:d:c303:acdc:1979:2:111.