itb-petersen.de - robtex.com

itb-petersen.de

DNSSEC⚠️ Not signed
A217.160.223.120🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
PTRclienthosting.eu
NSns1077.ui-dns.org ⭐
A2607:f1c0:fe:53:185:132:35:77🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1077.ui-dns.org
A185.132.35.77🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1077.ui-dns.org
NSns1077.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:77🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1077.ui-dns.biz
A185.132.33.77🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1077.ui-dns.biz
NSns1077.ui-dns.com
A2607:f1c0:fe:53:185:132:34:77🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1077.ui-dns.com
A185.132.34.77🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1077.ui-dns.com
NSns1077.ui-dns.de
A2607:f1c0:fe:53:185:132:32:77🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1077.ui-dns.de
A185.132.32.77🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1077.ui-dns.de
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
A212.227.15.171🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A212.227.15.188🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx01.kundenserver.de
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1077.ui-dns.orghostmaster@1und1.de 2016-04-29 #3

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=1786089271

Same first word

itb-petersen.de

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1077.ui-dns.bizns1077.ui-dns.comns1077.ui-dns.dens1077.ui-dns.orgns37.1und1.dens38.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA217.160.223.12082.165.84.62
●NSns1077.ui-dns.biz2026-02-23 → 2026-08-07 · 3 obs
○ 2018-06-07 07:22:30
● 2026-02-23 02:57:36
● 2026-08-07 07:56:04
●NSns1077.ui-dns.com2026-02-23 → 2026-08-07 · 3 obs
○ 2018-06-07 07:22:30
● 2026-02-23 02:57:36
● 2026-08-07 07:56:04
●NSns1077.ui-dns.de2026-02-23 → 2026-08-07 · 3 obs
○ 2018-06-07 07:22:30
● 2026-02-23 02:57:36
● 2026-08-07 07:56:04
●NSns1077.ui-dns.org2026-02-23 → 2026-08-07 · 3 obs
○ 2018-06-07 07:22:30
● 2026-02-23 02:57:36
● 2026-08-07 07:56:04
○NSns37.1und1.de2015-03-29 → 2018-06-07 · 4 obs
● 2015-03-29 20:36:12
● 2018-06-07 07:22:30
○ 2026-02-23 02:57:36
○ 2026-08-07 07:56:04
○NSns38.1und1.de2015-03-29 → 2018-06-07 · 4 obs
● 2015-03-29 20:36:12
● 2018-06-07 07:22:30
○ 2026-02-23 02:57:36
○ 2026-08-07 07:56:04
●MXmx00.ionos.de2026-02-23 → 2026-08-07 · 3 obs
○ 2018-06-07 07:22:30
● 2026-02-23 02:57:36
● 2026-08-07 07:56:04
○MXmx00.kundenserver.de2015-03-29 → 2018-06-07 · 4 obs
● 2015-03-29 20:36:12
● 2018-06-07 07:22:30
○ 2026-02-23 02:57:36
○ 2026-08-07 07:56:04
●MXmx01.ionos.de2026-02-23 → 2026-08-07 · 3 obs
○ 2018-06-07 07:22:30
● 2026-02-23 02:57:36
● 2026-08-07 07:56:04
○MXmx01.kundenserver.de2015-03-29 → 2018-06-07 · 4 obs
● 2015-03-29 20:36:12
● 2018-06-07 07:22:30
○ 2026-02-23 02:57:36
○ 2026-08-07 07:56:04
●A217.160.223.1202016-09-19 → 2026-08-07 · 3 obs
○ 2016-03-17 14:20:28
● 2016-09-19 02:11:14
● 2026-08-07 07:56:04
○A82.165.84.622015-03-29 → 2016-03-17 · 4 obs
● 2015-03-29 20:36:12
● 2016-03-17 14:20:28
○ 2016-09-19 02:11:14
○ 2026-08-07 07:56:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
itb-petersen.dens1077.ui-dns.biz, ns1077.ui-dns.com, ns1077.ui-dns.org, ns1077.ui-dns.de-

✅ Authoritative Response

Server:185.132.32.77

NS records: ns1077.ui-dns.biz, ns1077.ui-dns.com, ns1077.ui-dns.org, ns1077.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itb-petersen.de (unsigned zone)

⏱️ Timing

Total: 928ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.223.120
NS4ns1077.ui-dns.com, ns1077.ui-dns.org...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1077.ui-dns.org hostmaster.1und1.de

Analysis

IP Addresses

itb-petersen.de points to a single IP number: 217.160.223.120.

Additional host names — minosa.de, hh-haus.de, fortschrittmacherin.de and two others — share IP numbers with itb-petersen.de.

Name Servers

itb-petersen.de has four authoritative name servers: ns1077.ui-dns.biz, ns1077.ui-dns.com, ns1077.ui-dns.de and ns1077.ui-dns.org.

At least some of itb-petersen.de's name servers are shared with other domains, for example solardom.org, languageacademywales.co.uk, edenstone.de and two more.

These name servers tend to co-occur with ns1058.ui-dns.de, ns1039.ui-dns.biz, ns1019.ui-dns.com and 7 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1077.ui-dns.biz directs to 185.132.33.77 and 2607:f1c0:fe:53:185:132:33:77; ns1077.ui-dns.com directs to 185.132.34.77 and 2607:f1c0:fe:53:185:132:34:77; ns1077.ui-dns.de directs to 185.132.32.77 and 2607:f1c0:fe:53:185:132:32:77; ns1077.ui-dns.org directs to 185.132.35.77 and 2607:f1c0:fe:53:185:132:35:77.

Mail Servers

itb-petersen.de has two mail servers: mx00.ionos.de and mx01.ionos.de.

itb-petersen.de shares the same mail server setup as other domains, including gasthaus-appel.de, alarazavi.com, imr-le.de and two others.

mx00.ionos.de directs to 212.227.15.41 and 212.227.15.171. mx01.ionos.de directs to 212.227.15.188 and 217.72.192.67. Each host name carries two IP addresses.