telezentrum.de - robtex.com

telezentrum.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.230🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1047.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:512f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1047.ui-dns.biz
A217.160.81.47🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1047.ui-dns.biz
NSns1067.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5343:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1067.ui-dns.org
A217.160.83.67🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1067.ui-dns.org
NSns1103.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5267:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1103.ui-dns.com
A217.160.82.103🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1103.ui-dns.com
NSns1123.ui-dns.de
A2607:f1c0:fe:53:185:132:32:123🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1123.ui-dns.de
A217.160.80.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.de
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1047.ui-dns.bizhostmaster@1und1.com 2018-04-04 #8

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=1774567517

Same first word

telezentrum.de
telezentrum.at

DNS History

19 records (8 active, 11 former)

20162017201820192020202120222023202420252026NSns1047.ui-dns.bizns1067.ui-dns.orgns1103.ui-dns.comns1123.ui-dns.dens1035.ui-dns.orgns1057.ui-dns.dens1059.ui-dns.comns1085.ui-dns.bizns65.1und1.dens66.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::200217.160.0.2302001:8d8:100f:f000::2c5217.160.0.4287.106.223.92
○NSns1035.ui-dns.org2020-02-24 → 2020-02-24 · 4 obs
○ 2017-03-19 08:22:42
● 2020-02-24 09:16:44
○ 2026-03-25 09:42:22
○ 2026-03-26 23:46:36
●NSns1047.ui-dns.biz2026-03-25 → 2026-03-26 · 3 obs
○ 2020-02-24 09:16:44
● 2026-03-25 09:42:22
● 2026-03-26 23:46:36
○NSns1057.ui-dns.de2020-02-24 → 2020-02-24 · 4 obs
○ 2017-03-19 08:22:42
● 2020-02-24 09:16:44
○ 2026-03-25 09:42:22
○ 2026-03-26 23:46:36
○NSns1059.ui-dns.com2020-02-24 → 2020-02-24 · 4 obs
○ 2017-03-19 08:22:42
● 2020-02-24 09:16:44
○ 2026-03-25 09:42:22
○ 2026-03-26 23:46:36
●NSns1067.ui-dns.org2026-03-25 → 2026-03-26 · 3 obs
○ 2020-02-24 09:16:44
● 2026-03-25 09:42:22
● 2026-03-26 23:46:36
○NSns1085.ui-dns.biz2020-02-24 → 2020-02-24 · 4 obs
○ 2017-03-19 08:22:42
● 2020-02-24 09:16:44
○ 2026-03-25 09:42:22
○ 2026-03-26 23:46:36
●NSns1103.ui-dns.com2026-03-25 → 2026-03-26 · 3 obs
○ 2020-02-24 09:16:44
● 2026-03-25 09:42:22
● 2026-03-26 23:46:36
●NSns1123.ui-dns.de2026-03-25 → 2026-03-26 · 3 obs
○ 2020-02-24 09:16:44
● 2026-03-25 09:42:22
● 2026-03-26 23:46:36
○NSns65.1und1.de2015-08-11 → 2017-03-19 · 4 obs
● 2015-08-11 09:32:58
● 2017-03-19 08:22:42
○ 2020-02-24 09:16:44
○ 2026-03-26 23:46:36
○NSns66.1und1.de2015-08-11 → 2017-03-19 · 4 obs
● 2015-08-11 09:32:58
● 2017-03-19 08:22:42
○ 2020-02-24 09:16:44
○ 2026-03-26 23:46:36
●MXmx00.ionos.de2026-03-25 → 2026-03-26 · 3 obs
○ 2020-02-24 09:16:44
● 2026-03-25 09:42:22
● 2026-03-26 23:46:36
○MXmx00.kundenserver.de2015-08-11 → 2020-02-24 · 4 obs
● 2015-08-11 09:32:58
● 2020-02-24 09:16:44
○ 2026-03-25 09:42:22
○ 2026-03-26 23:46:36
●MXmx01.ionos.de2026-03-25 → 2026-03-26 · 3 obs
○ 2020-02-24 09:16:44
● 2026-03-25 09:42:22
● 2026-03-26 23:46:36
○MXmx01.kundenserver.de2015-08-11 → 2020-02-24 · 4 obs
● 2015-08-11 09:32:58
● 2020-02-24 09:16:44
○ 2026-03-25 09:42:22
○ 2026-03-26 23:46:36
●A2001:8d8:100f:f000::2002026-03-25 → 2026-03-26 · 3 obs
○ 2020-02-24 09:16:44
● 2026-03-25 09:42:22
● 2026-03-26 23:46:36
○A2001:8d8:100f:f000::2c52020-02-24 → 2020-02-24 · 4 obs
○ 2017-03-19 08:22:42
● 2020-02-24 09:16:44
○ 2026-03-25 09:42:22
○ 2026-03-26 23:46:36
●A217.160.0.2302026-03-25 → 2026-03-26 · 3 obs
○ 2020-02-24 09:16:44
● 2026-03-25 09:42:22
● 2026-03-26 23:46:36
○A217.160.0.422020-02-24 → 2020-02-24 · 4 obs
○ 2017-03-19 08:22:42
● 2020-02-24 09:16:44
○ 2026-03-25 09:42:22
○ 2026-03-26 23:46:36
○A87.106.223.922015-08-11 → 2017-03-19 · 4 obs
● 2015-08-11 09:32:58
● 2017-03-19 08:22:42
○ 2020-02-24 09:16:44
○ 2026-03-26 23:46:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
telezentrum.dens1123.ui-dns.de, ns1047.ui-dns.biz, ns1067.ui-dns.org, ns1103.ui-dns.com-

✅ Authoritative Response

Server:217.160.80.123

NS records: ns1123.ui-dns.de, ns1047.ui-dns.biz, ns1067.ui-dns.org, ns1103.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for telezentrum.de (unsigned zone)

⏱️ Timing

Total: 2260ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.230
AAAA12001:8d8:100f:f000::200
NS4ns1067.ui-dns.org, ns1103.ui-dns.com...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1047.ui-dns.biz hostmaster.1und1.com

Analysis

IP Addresses

telezentrum.de resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.230.

other host names including rmizaragoza.es, chronosportif.com, tierarztpraxis-jamann.de, autosroldan.com and rm-coaching.com share IP numbers with telezentrum.de.

Name Servers

telezentrum.de is delegated to four name servers: ns1047.ui-dns.biz, ns1103.ui-dns.com, ns1123.ui-dns.de and ns1067.ui-dns.org.

telezentrum.de at least partially shares name servers with other domains, for instance online-werbeplanung.de, celebrationistas.com, mediblog.org, gs-iser.com and allmeier.name.

These name servers are commonly used with the following name servers: ns1103.ui-dns.org, ns1103.ui-dns.biz, ns1103.ui-dns.de, ns1123.ui-dns.org, ns1123.ui-dns.biz, ns1123.ui-dns.com, ns1047.ui-dns.de, ns1047.ui-dns.com, ns1067.ui-dns.com and ns1067.ui-dns.biz.

Host names with two IP numbers:

ns1047.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512f:100 and 217.160.81.47; ns1103.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5267:100 and 217.160.82.103; ns1123.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:123 and 217.160.80.123; ns1067.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5343:100 and 217.160.83.67.

Mail Servers

Two mail servers handle telezentrum.de: mx00.ionos.de and mx01.ionos.de.

telezentrum.de shares the same mail server setup as other domains, for instance physioyoga.eu, ulrich-metallbau.com, baltix.de, cafeendlich.de and vitalogic.at.

telezentrum.de shares mail servers with other domains to some extent, for instance lauberg.de.

Host names with one IP number:

mx00.ionos.de points to 212.227.15.41

mx01.ionos.de points to 217.72.192.67