datascience.de - dns.ninja

datascience.de

DNSSEC⚠️ Not signed
A89.31.143.90🇩🇪 UDAG89.31.143.0/24
NSns.udag.de
A2001:8d8:fe:53:217:160:80:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns.udag.de
A217.160.80.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns.udag.de
NSns.udag.net
A2607:f1c0:fe:53:185:132:33:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns.udag.net
A185.132.33.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns.udag.net
NSns.udag.org
A2607:f1c0:fe:53:185:132:34:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns.udag.org
A185.132.34.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns.udag.org
TXTv=spf1 -all
SOAns.udag.dehostmaster@united-domains.de 2024-06-20 #5

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=1781392086

Same first word

Similar names

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns.udag.dens.udag.netns.udag.orgns.udagdns.dens.udagdns.netMXmx00.udag.demx01.udag.deA89.31.143.9089.31.143.189.31.143.1689.31.143.5
NSns.udag.de2015-11-11 → 2026-06-13 · 3 obs
○ 2015-07-10 04:35:36
● 2015-11-11 11:24:12
● 2026-06-13 23:36:20
NSns.udag.net2015-11-11 → 2026-06-13 · 3 obs
○ 2015-07-10 04:35:36
● 2015-11-11 11:24:12
● 2026-06-13 23:36:20
NSns.udag.org2015-11-11 → 2026-06-13 · 3 obs
○ 2015-07-10 04:35:36
● 2015-11-11 11:24:12
● 2026-06-13 23:36:20
NSns.udagdns.de2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 04:35:36
○ 2015-11-11 11:24:12
○ 2026-06-13 23:36:20
NSns.udagdns.net2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 04:35:36
○ 2015-11-11 11:24:12
○ 2026-06-13 23:36:20
MXmx00.udag.de2015-07-10 → 2020-02-22 · 4 obs
● 2015-07-10 04:35:36
● 2020-02-22 05:17:56
○ 2026-03-07 22:36:02
○ 2026-06-13 23:36:20
MXmx01.udag.de2015-07-10 → 2020-02-22 · 4 obs
● 2015-07-10 04:35:36
● 2020-02-22 05:17:56
○ 2026-03-07 22:36:02
○ 2026-06-13 23:36:20
A89.31.143.12015-11-11 → 2020-02-22 · 8 obs
○ 2015-07-10 04:35:36
● 2015-11-11 11:24:12
○ 2016-02-12 05:51:26
○ 2017-02-06 10:27:52
● 2018-10-23 08:24:56
● 2020-02-22 05:17:56
○ 2026-03-07 22:36:02
○ 2026-06-13 23:36:20
A89.31.143.162016-02-12 → 2017-02-06 · 5 obs
○ 2015-11-11 11:24:12
● 2016-02-12 05:51:26
● 2017-02-06 10:27:52
○ 2018-10-23 08:24:56
○ 2026-06-13 23:36:20
A89.31.143.52015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 04:35:36
○ 2015-11-11 11:24:12
○ 2026-06-13 23:36:20
A89.31.143.902026-03-07 → 2026-06-13 · 3 obs
○ 2020-02-22 05:17:56
● 2026-03-07 22:36:02
● 2026-06-13 23:36:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
datascience.dens.udag.de, ns.udag.net, ns.udag.org2 records

✅ Authoritative Response

Server:217.160.80.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for datascience.de (unsigned zone)

⏱️ Timing

Total: 868ms | Queries: -

📄 Records

TypeCountSample Data
A189.31.143.90
NS3ns.udag.net, ns.udag.org...
TXT1v=spf1 -all
SOA1ns.udag.de hostmaster.united-domains.de

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)

Analysis

IP Addresses

datascience.de points to a single IP number: 89.31.143.90.

Additional host names — shice.tv, smaxwil.com, swobbel.com and two others — share IP numbers with datascience.de.

Name Servers

datascience.de has three name servers — ns.udag.de, ns.udag.net and ns.udag.org.

The name servers of datascience.de overlap at least partially with those of other domains — among them seume.in, erka.repair, vimpexmedia.com and two more.

Each of ns.udag.de, ns.udag.net and ns.udag.org points to two IP numbers. ns.udag.de points to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253. ns.udag.net points to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253. ns.udag.org points to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.