web-katzen.de - robtex.com

web-katzen.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
A217.160.0.146🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1021.ui-dns.de ⭐
A2001:8d8:fe:53:0:d9a0:5015:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1021.ui-dns.de
A217.160.80.21🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1021.ui-dns.de
NSns1021.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5115:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1021.ui-dns.biz
A217.160.81.21🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1021.ui-dns.biz
NSns1021.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5215:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1021.ui-dns.com
A217.160.82.21🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1021.ui-dns.com
NSns1021.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5315:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1021.ui-dns.org
A217.160.83.21🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1021.ui-dns.org
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
SOAns1021.ui-dns.dehostmaster@schlund.de 2016-04-18 #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=1777252923

Same first word

web-katzen.de

Similar names

akzent-web.de
katzen-web.de

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1021.ui-dns.bizns1021.ui-dns.comns1021.ui-dns.dens1021.ui-dns.orgns5.schlund.dens6.schlund.deMXmx00.ionos.demx01.ionos.demx00.schlund.demx01.schlund.deA2001:8d8:100f:f000::200217.160.0.146217.160.231.11982.165.77.181
●NSns1021.ui-dns.biz2026-03-02 → 2026-04-27 · 3 obs
○ 2017-12-27 11:36:26
● 2026-03-02 19:35:26
● 2026-04-27 01:46:22
●NSns1021.ui-dns.com2026-03-02 → 2026-04-27 · 3 obs
○ 2017-12-27 11:36:26
● 2026-03-02 19:35:26
● 2026-04-27 01:46:22
●NSns1021.ui-dns.de2026-03-02 → 2026-04-27 · 3 obs
○ 2017-12-27 11:36:26
● 2026-03-02 19:35:26
● 2026-04-27 01:46:22
●NSns1021.ui-dns.org2026-03-02 → 2026-04-27 · 3 obs
○ 2017-12-27 11:36:26
● 2026-03-02 19:35:26
● 2026-04-27 01:46:22
○NSns5.schlund.de2015-08-16 → 2017-12-27 · 4 obs
● 2015-08-16 04:43:52
● 2017-12-27 11:36:26
○ 2026-03-02 19:35:26
○ 2026-04-27 01:46:22
○NSns6.schlund.de2015-08-16 → 2017-12-27 · 4 obs
● 2015-08-16 04:43:52
● 2017-12-27 11:36:26
○ 2026-03-02 19:35:26
○ 2026-04-27 01:46:22
●MXmx00.ionos.de2026-03-02 → 2026-04-27 · 3 obs
○ 2017-12-27 11:36:26
● 2026-03-02 19:35:26
● 2026-04-27 01:46:22
○MXmx00.schlund.de2015-08-16 → 2017-12-27 · 4 obs
● 2015-08-16 04:43:52
● 2017-12-27 11:36:26
○ 2026-03-02 19:35:26
○ 2026-04-27 01:46:22
●MXmx01.ionos.de2026-03-02 → 2026-04-27 · 3 obs
○ 2017-12-27 11:36:26
● 2026-03-02 19:35:26
● 2026-04-27 01:46:22
○MXmx01.schlund.de2015-08-16 → 2017-12-27 · 4 obs
● 2015-08-16 04:43:52
● 2017-12-27 11:36:26
○ 2026-03-02 19:35:26
○ 2026-04-27 01:46:22
●A2001:8d8:100f:f000::2002026-03-02 → 2026-04-27 · 3 obs
○ 2017-12-27 11:36:26
● 2026-03-02 19:35:26
● 2026-04-27 01:46:22
●A217.160.0.1462026-03-02 → 2026-04-27 · 3 obs
○ 2017-12-27 11:36:26
● 2026-03-02 19:35:26
● 2026-04-27 01:46:22
○A217.160.231.1192016-11-19 → 2017-12-27 · 5 obs
○ 2016-04-14 06:03:24
● 2016-11-19 13:51:06
● 2017-12-27 11:36:26
○ 2026-03-02 19:35:26
○ 2026-04-27 01:46:22
○A82.165.77.1812015-08-16 → 2016-04-14 · 4 obs
● 2015-08-16 04:43:52
● 2016-04-14 06:03:24
○ 2016-11-19 13:51:06
○ 2026-04-27 01:46:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
web-katzen.dens1021.ui-dns.org, ns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.com-

✅ Authoritative Response

Server:217.160.82.21

NS records: ns1021.ui-dns.org, ns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for web-katzen.de (unsigned zone)

⏱️ Timing

Total: 866ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.146
AAAA12001:8d8:100f:f000::200
NS4ns1021.ui-dns.biz, ns1021.ui-dns.com...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1021.ui-dns.de hostmaster.schlund.de

Analysis

IP Addresses

web-katzen.de points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.146.

Other host names, for instance ab-nach-groemitz.de, lensversand.com, lumbeck-wolter.eu, www.shams.direct and wachmann.cafe share IP numbers with web-katzen.de.

Name Servers

web-katzen.de is delegated to four name servers: ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de and ns1021.ui-dns.org.

web-katzen.de at least partially shares name servers with other domains, for instance x-band.net, followthefreedom.com, allhive.de, fc-weizen.de and nigela.de.

These name servers are often used together with ns1049.ui-dns.biz, ns1042.ui-dns.org, ns1024.ui-dns.de, ns1116.ui-dns.org and ns1063.ui-dns.com.

Host names with two IP numbers:

ns1021.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5115:100 and 217.160.81.21.

ns1021.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5215:100 and 217.160.82.21.

ns1021.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:5015:100 and 217.160.80.21.

ns1021.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5315:100 and 217.160.83.21.

Mail Servers

web-katzen.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

web-katzen.de uses the same mail server configuration as other domains, such as cloud-systeme.net, gawron.org, stfv.de, kribeau.de and loesel.net.

Host names with one IP number: mx00.ionos.de points to 212.227.15.41; mx01.ionos.de points to 217.72.192.67.