mathias-kutter.de - robtex.com

mathias-kutter.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1152::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw98.rzone.de
A81.169.145.152🇩🇪 STRATO81.169.144.0/22 AG
NSshades02.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:129🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades02.rzone.de
A185.132.34.129🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades02.rzone.de
NSdocks01.rzone.de
A2001:8d8:fe:53:5747:2a74:d:1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks01.rzone.de
A217.160.80.128🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks01.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades02.rzone.dehostmaster@strato-rz.de 2020-05-26 #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=1778616424

Same first word

mathias-kutter.de

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks01.rzone.deshades02.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1152::81.169.145.1522a01:238:20a:202:1088::81.169.145.88
●NSdocks01.rzone.de2015-06-06 → 2026-05-12 · 2 obs
● 2015-06-06 09:58:38
● 2026-05-12 20:23:50
●NSshades02.rzone.de2015-06-06 → 2026-05-12 · 2 obs
● 2015-06-06 09:58:38
● 2026-05-12 20:23:50
○MXsmtp.rzone.de2015-06-06 → 2017-09-25 · 3 obs
● 2015-06-06 09:58:38
● 2017-09-25 07:12:38
○ 2026-05-12 20:23:50
●MXsmtpin.rzone.de2026-05-12 → 2026-05-12 · 2 obs
○ 2017-09-25 07:12:38
● 2026-05-12 20:23:50
○A2a01:238:20a:202:1088::2015-06-06 → 2017-09-25 · 3 obs
● 2015-06-06 09:58:38
● 2017-09-25 07:12:38
○ 2026-05-12 20:23:50
●A2a01:238:20a:202:1152::2026-05-12 → 2026-05-12 · 2 obs
○ 2017-09-25 07:12:38
● 2026-05-12 20:23:50
●A81.169.145.1522026-05-12 → 2026-05-12 · 2 obs
○ 2017-09-25 07:12:38
● 2026-05-12 20:23:50
○A81.169.145.882015-06-06 → 2017-09-25 · 3 obs
● 2015-06-06 09:58:38
● 2017-09-25 07:12:38
○ 2026-05-12 20:23:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
mathias-kutter.dedocks01.rzone.de, shades02.rzone.de-

✅ Authoritative Response

Server:217.160.80.128

NS records: docks01.rzone.de, shades02.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathias-kutter.de (unsigned zone)

⏱️ Timing

Total: 926ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.152
AAAA12a01:238:20a:202:1152::
NS2shades02.rzone.de, docks01.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades02.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

mathias-kutter.de has two IP numbers: 2a01:238:20a:202:1152:: and 81.169.145.152.

Other host names, for instance print-and-screen.de, zickert.biz, heuschreckenzuechter.de, ts-it.net and handwerks-profi.de share IP numbers with mathias-kutter.de.

Name Servers

mathias-kutter.de's delegation uses two name servers: docks01.rzone.de and shades02.rzone.de.

mathias-kutter.de uses the same name server setup as other domains, such as only4gentleman.com, grafixer.de, rudgen.de, larsbartkuhn.eu and baseware.de.

mathias-kutter.de at least partially shares name servers with other domains, including me-cs.com, nimsaj.org, ofod.de, gutesradio.de and x-ps.de.

These name servers are commonly used with shades06.rzone.de, shades03.rzone.de, docks06.rzone.de, docks15.rzone.de, docks13.rzone.de, docks02.rzone.de, shades12.rzone.de, shades07.rzone.de, shades01.rzone.de and docks19.rzone.de.

Host names with two IPs:

docks01.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:1 and 217.160.80.128

shades02.rzone.de points to 2607:f1c0:fe:53:185:132:34:129 and 185.132.34.129

Mail Servers

A single mail server handles mathias-kutter.de, smtpin.rzone.de.

mathias-kutter.de shares the same mail server setup as other domains, for instance dr-boettcher.de, wohnungsdiaet.de, weiss-netz.de, bike-mobil.net and judex.de.

The host name smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.