cat-tool.de - robtex.com

cat-tool.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1157::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw9d.rzone.de
A81.169.145.157🇩🇪 STRATO81.169.144.0/22 AG
NSdocks06.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:6🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks06.rzone.de
A217.160.80.133🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks06.rzone.de
NSshades01.rzone.de
A2607:f1c0:fe:53:185:132:34:128🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades01.rzone.de
A185.132.34.128🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades01.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAdocks06.rzone.dehostmaster@strato-rz.de 2020-05-24 #6

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=1783426707

Same first word

cat-tool.de

Similar names

tac-tool.com
total-oc.com
total-co.com

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks06.rzone.deshades01.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1157::81.169.145.1572a01:238:20a:202:1155::81.169.145.155
●NSdocks06.rzone.de2015-07-11 → 2026-07-07 · 2 obs
● 2015-07-11 20:56:30
● 2026-07-07 12:35:46
●NSshades01.rzone.de2015-07-11 → 2026-07-07 · 2 obs
● 2015-07-11 20:56:30
● 2026-07-07 12:35:46
○MXsmtp.rzone.de2015-07-11 → 2017-03-17 · 4 obs
● 2015-07-11 20:56:30
● 2017-03-17 03:06:56
○ 2020-02-28 19:50:26
○ 2026-07-07 12:35:46
●MXsmtpin.rzone.de2020-02-28 → 2026-07-07 · 3 obs
○ 2017-03-17 03:06:56
● 2020-02-28 19:50:26
● 2026-07-07 12:35:46
○A2a01:238:20a:202:1155::2015-07-11 → 2020-02-28 · 4 obs
● 2015-07-11 20:56:30
● 2020-02-28 19:50:26
○ 2026-05-10 13:33:24
○ 2026-07-07 12:35:46
●A2a01:238:20a:202:1157::2026-05-10 → 2026-07-07 · 3 obs
○ 2020-02-28 19:50:26
● 2026-05-10 13:33:24
● 2026-07-07 12:35:46
○A81.169.145.1552015-07-11 → 2020-02-28 · 4 obs
● 2015-07-11 20:56:30
● 2020-02-28 19:50:26
○ 2026-05-10 13:33:24
○ 2026-07-07 12:35:46
●A81.169.145.1572026-05-10 → 2026-07-07 · 3 obs
○ 2020-02-28 19:50:26
● 2026-05-10 13:33:24
● 2026-07-07 12:35:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
cat-tool.dedocks06.rzone.de, shades01.rzone.de-

✅ Authoritative Response

Server:217.160.80.133

NS records: docks06.rzone.de, shades01.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cat-tool.de (unsigned zone)

⏱️ Timing

Total: 1012ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.157
AAAA12a01:238:20a:202:1157::
NS2docks06.rzone.de, shades01.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks06.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

cat-tool.de points to the IP addresses 81.169.145.157 and 2a01:238:20a:202:1157::

usjl.de, bigbolla.de, endt.de plus two other host names have IP numbers in common with cat-tool.de.

Name Servers

DNS delegation for cat-tool.de points to two name servers: docks06.rzone.de and shades01.rzone.de.

The name server configuration of cat-tool.de is shared with other domains, for instance ekinbau.com, poice.de, bonzoid.de and two others.

At least some of cat-tool.de's name servers are shared with other domains, for example aguske.de, citotraining.net, notarzt-agswn.de and two more.

These name servers tend to co-occur with docks13.rzone.de, shades07.rzone.de, shades13.rzone.de and 7 other name servers in the same DNS delegations.

docks06.rzone.de directs to 217.160.80.133 and 2001:8d8:fe:53:5747:2a74:d:6. shades01.rzone.de directs to 185.132.34.128 and 2607:f1c0:fe:53:185:132:34:128. Each host name carries two IP addresses.

Mail Servers

cat-tool.de uses one mail server — smtpin.rzone.de.

The mail server setup of cat-tool.de matches that of other domains such as cevahir.de, babiana.eu, con-z.info and two others.

smtpin.rzone.de directs to two IP numbers, 81.169.145.97 and 2a01:238:20a:202:50f0::1097.