c-stratmann.de - robtex.com

c-stratmann.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1162::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRwa2.rzone.de
A81.169.145.162🇩🇪 STRATO81.169.144.0/22 AG
NSdocks08.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:8🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks08.rzone.de
A217.160.80.135🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks08.rzone.de
NSshades12.rzone.de
A2607:f1c0:fe:53:185:132:34:139🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades12.rzone.de
A185.132.34.139🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades12.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
SOAdocks08.rzone.dehostmaster@strato-rz.de 2020-05-22 #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=1774743417

Same first word

c-stratmann.de

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks08.rzone.deshades12.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1162::81.169.145.1622a01:238:20a:202:1161::81.169.145.161
●NSdocks08.rzone.de2015-08-12 → 2026-03-29 · 2 obs
● 2015-08-12 04:08:32
● 2026-03-29 00:21:44
●NSshades12.rzone.de2015-08-12 → 2026-03-29 · 2 obs
● 2015-08-12 04:08:32
● 2026-03-29 00:21:44
○MXsmtp.rzone.de2015-08-12 → 2017-06-21 · 3 obs
● 2015-08-12 04:08:32
● 2017-06-21 22:20:38
○ 2026-03-29 00:21:44
●MXsmtpin.rzone.de2026-03-29 → 2026-03-29 · 2 obs
○ 2017-06-21 22:20:38
● 2026-03-29 00:21:44
○A2a01:238:20a:202:1161::2015-08-12 → 2017-06-21 · 3 obs
● 2015-08-12 04:08:32
● 2017-06-21 22:20:38
○ 2026-03-29 00:21:44
●A2a01:238:20a:202:1162::2026-03-29 → 2026-03-29 · 2 obs
○ 2017-06-21 22:20:38
● 2026-03-29 00:21:44
○A81.169.145.1612015-08-12 → 2017-06-21 · 3 obs
● 2015-08-12 04:08:32
● 2017-06-21 22:20:38
○ 2026-03-29 00:21:44
●A81.169.145.1622026-03-29 → 2026-03-29 · 2 obs
○ 2017-06-21 22:20:38
● 2026-03-29 00:21:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
c-stratmann.dedocks08.rzone.de, shades12.rzone.de-

✅ Authoritative Response

Server:217.160.80.135

NS records: docks08.rzone.de, shades12.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c-stratmann.de (unsigned zone)

⏱️ Timing

Total: 1075ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.162
AAAA12a01:238:20a:202:1162::
NS2shades12.rzone.de, docks08.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks08.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

c-stratmann.de resolves to two IP numbers: 2a01:238:20a:202:1162:: and 81.169.145.162.

Other host names, for instance hermsen-heizung.de, kali-bar.de, schrenker.eu, la-top.eu and 3h-gmbh.com share IP numbers with c-stratmann.de.

Name Servers

Two name servers docks08.rzone.de and shades12.rzone.de handle delegation for c-stratmann.de.

c-stratmann.de uses the same name server setup as other domains, for example fraboulet.com, kamelposter.de, meinlangeoog.de, kroells.com and a-optic.de.

c-stratmann.de partially shares name servers with other domains; examples include avidforum.de, guysontour.nl, bcbv.nl, walenda.de and abflug-leipzig.de.

These name servers are commonly used alongside shades09.rzone.de, docks10.rzone.de, shades04.rzone.de, shades05.rzone.de, docks12.rzone.de, docks18.rzone.de, shades14.rzone.de, shades03.rzone.de, shades06.rzone.de and shades10.rzone.de.

Host names with two IP numbers:

docks08.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:8 and 217.160.80.135

shades12.rzone.de points to: 2607:f1c0:fe:53:185:132:34:139 and 185.132.34.139

Mail Servers

c-stratmann.de is handled by a single mail server, smtpin.rzone.de.

c-stratmann.de has the same mail server setup as other domains, including twocrank.de, voss.today, fitschool.mobi, girokonto-vergleich24.com and mail.barthel-koeln.de.

Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.