sfb749.de - robtex.com

sfb749.de

DNSSEC⚠️ Not signed
A141.84.255.202🇩🇪 MWN-AS141.84.0.0/16 LRZ-MUNICH
PTRwww-sfb749.cup.uni-muenchen.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.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.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
MXmx00.udag.de ⭐
A62.146.106.39🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH
PTRmx00.udag.de
MXmx01.udag.de(20)
A62.146.106.40🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH
PTRmx01.udag.de
SOAns.udag.nethostmaster@united-domains.de 2015-07-26 #1

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=1774376743

Same first word

sfb749.de

DNS History

6 records (6 active, 0 former)

20162017201820192020202120222023202420252026NSns.udag.dens.udag.netns.udag.orgMXmx00.udag.demx01.udag.deA141.84.255.202
●NSns.udag.de2015-08-13 → 2026-03-24 · 2 obs
● 2015-08-13 19:01:48
● 2026-03-24 18:29:38
●NSns.udag.net2015-08-13 → 2026-03-24 · 2 obs
● 2015-08-13 19:01:48
● 2026-03-24 18:29:38
●NSns.udag.org2015-08-13 → 2026-03-24 · 2 obs
● 2015-08-13 19:01:48
● 2026-03-24 18:29:38
●MXmx00.udag.de2015-08-13 → 2026-03-24 · 2 obs
● 2015-08-13 19:01:48
● 2026-03-24 18:29:38
●MXmx01.udag.de2015-08-13 → 2026-03-24 · 2 obs
● 2015-08-13 19:01:48
● 2026-03-24 18:29:38
●A141.84.255.2022015-08-13 → 2026-03-24 · 2 obs
● 2015-08-13 19:01:48
● 2026-03-24 18:29:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
sfb749.dens.udag.org, ns.udag.net, ns.udag.de2 records

✅ Authoritative Response

Server:185.132.34.253

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sfb749.de (unsigned zone)

⏱️ Timing

Total: 604ms | Queries: -

📄 Records

TypeCountSample Data
A1141.84.255.202
NS3ns.udag.de, ns.udag.net...
MX2mx00.udag.de (pri: 10), mx01.udag.de (pri: 20)
SOA1ns.udag.net hostmaster.united-domains.de

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

sfb749.de points to a single IP number: 141.84.255.202.

Name Servers

The delegation for sfb749.de is handled by three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

sfb749.de at least partially shares name servers with other domains, for instance amomed.it, anytale.de, micro-epsilon.sk, smart-control.eu and tripugna.eu.

Two IP numbers per host:

ns.udag.de points to 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253.

ns.udag.net points to 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253.

ns.udag.org points to 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253.

Mail Servers

sfb749.de is handled by two mail servers: mx00.udag.de and mx01.udag.de.

sfb749.de uses the same mail server configuration as other domains, such as mamababy.net, mentaldiaet.com, proidee.pl, ihits.de and buypizza.de.

Host names with one IP number: mx00.udag.de points to 62.146.106.39; mx01.udag.de points to 62.146.106.40.