cool-admi.de - robtex.com

cool-admi.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::21a🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-021a.elastic-ssl.ui-r.com
A217.160.0.53🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1079.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:534f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1079.ui-dns.org
A217.160.83.79🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1079.ui-dns.org
NSns1079.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:514f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1079.ui-dns.biz
A217.160.81.79🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1079.ui-dns.biz
NSns1079.ui-dns.com
A2001:8d8:fe:53:0:d9a0:524f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1079.ui-dns.com
A217.160.82.79🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1079.ui-dns.com
NSns1079.ui-dns.de
A2607:f1c0:fe:53:185:132:32:79🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1079.ui-dns.de
A217.160.80.79🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1079.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
SOAns1079.ui-dns.orghostmaster@1und1.de 2016-04-28 #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=1776156628

Same first word

cool-admi.de

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1079.ui-dns.bizns1079.ui-dns.comns1079.ui-dns.dens1079.ui-dns.orgns35.1und1.dens36.1und1.deMXmx00.ionos.demx01.ionos.demx00.kundenserver.demx01.kundenserver.deA2001:8d8:100f:f000::21a217.160.0.53217.160.223.11082.165.82.80
●NSns1079.ui-dns.biz2026-03-31 → 2026-04-14 · 3 obs
○ 2018-05-23 20:00:52
● 2026-03-31 09:50:36
● 2026-04-14 08:55:08
●NSns1079.ui-dns.com2026-03-31 → 2026-04-14 · 3 obs
○ 2018-05-23 20:00:52
● 2026-03-31 09:50:36
● 2026-04-14 08:55:08
●NSns1079.ui-dns.de2026-03-31 → 2026-04-14 · 3 obs
○ 2018-05-23 20:00:52
● 2026-03-31 09:50:36
● 2026-04-14 08:55:08
●NSns1079.ui-dns.org2026-03-31 → 2026-04-14 · 3 obs
○ 2018-05-23 20:00:52
● 2026-03-31 09:50:36
● 2026-04-14 08:55:08
○NSns35.1und1.de2015-06-27 → 2018-05-23 · 4 obs
● 2015-06-27 13:01:42
● 2018-05-23 20:00:52
○ 2026-03-31 09:50:36
○ 2026-04-14 08:55:08
○NSns36.1und1.de2015-06-27 → 2018-05-23 · 4 obs
● 2015-06-27 13:01:42
● 2018-05-23 20:00:52
○ 2026-03-31 09:50:36
○ 2026-04-14 08:55:08
●MXmx00.ionos.de2026-03-31 → 2026-04-14 · 3 obs
○ 2018-05-23 20:00:52
● 2026-03-31 09:50:36
● 2026-04-14 08:55:08
○MXmx00.kundenserver.de2015-06-27 → 2018-05-23 · 4 obs
● 2015-06-27 13:01:42
● 2018-05-23 20:00:52
○ 2026-03-31 09:50:36
○ 2026-04-14 08:55:08
●MXmx01.ionos.de2026-03-31 → 2026-04-14 · 3 obs
○ 2018-05-23 20:00:52
● 2026-03-31 09:50:36
● 2026-04-14 08:55:08
○MXmx01.kundenserver.de2015-06-27 → 2018-05-23 · 4 obs
● 2015-06-27 13:01:42
● 2018-05-23 20:00:52
○ 2026-03-31 09:50:36
○ 2026-04-14 08:55:08
●A2001:8d8:100f:f000::21a2026-03-31 → 2026-04-14 · 3 obs
○ 2018-05-23 20:00:52
● 2026-03-31 09:50:36
● 2026-04-14 08:55:08
●A217.160.0.532026-03-31 → 2026-04-14 · 3 obs
○ 2018-05-23 20:00:52
● 2026-03-31 09:50:36
● 2026-04-14 08:55:08
○A217.160.223.1102016-05-07 → 2018-05-23 · 5 obs
○ 2016-01-25 18:20:02
● 2016-05-07 12:32:00
● 2018-05-23 20:00:52
○ 2026-03-31 09:50:36
○ 2026-04-14 08:55:08
○A82.165.82.802015-06-27 → 2016-01-25 · 4 obs
● 2015-06-27 13:01:42
● 2016-01-25 18:20:02
○ 2016-05-07 12:32:00
○ 2026-04-14 08:55:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
cool-admi.dens1079.ui-dns.biz, ns1079.ui-dns.de, ns1079.ui-dns.org, ns1079.ui-dns.com-

✅ Authoritative Response

Server:217.160.82.79

NS records: ns1079.ui-dns.biz, ns1079.ui-dns.de, ns1079.ui-dns.org, ns1079.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cool-admi.de (unsigned zone)

⏱️ Timing

Total: 842ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.53
AAAA12001:8d8:100f:f000::21a
NS4ns1079.ui-dns.org, ns1079.ui-dns.de...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1079.ui-dns.org hostmaster.1und1.de

Analysis

IP Addresses

cool-admi.de resolves to two IP numbers: 2001:8d8:100f:f000::21a and 217.160.0.53.

other host names including skinexperts.org, pflege-luna.de, dl2au.de, eatech.eu and itg-management.de share IP numbers with cool-admi.de.

Name Servers

cool-admi.de is delegated to four name servers: ns1079.ui-dns.biz, ns1079.ui-dns.com, ns1079.ui-dns.de and ns1079.ui-dns.org.

cool-admi.de at least partially shares name servers with other domains, for instance backend.de, leschantenees.fr, misaka.net, ihre-eventplanung.de and c-8.net.

These name servers are commonly used with ns1038.ui-dns.de, ns1121.ui-dns.com, ns1051.ui-dns.biz, ns1108.ui-dns.org and ns1087.ui-dns.biz.

Host names with two IP numbers:

ns1079.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:514f:100 and 217.160.81.79; ns1079.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:524f:100 and 217.160.82.79; ns1079.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:79 and 217.160.80.79; ns1079.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:534f:100 and 217.160.83.79.

Mail Servers

Two mail servers handle cool-admi.de: mx00.ionos.de and mx01.ionos.de.

cool-admi.de shares the same mail server setup as other domains, for instance paulsquiz.com, wr-optoelectronics.com, theoneyoga.com, siersch.net and wunsch-welten.ch.

Host names with one IP number:

mx00.ionos.de points to 212.227.15.41

mx01.ionos.de points to 217.72.192.67