derrchecker.de - robtex.com

derrchecker.de

DNSSEC⚠️ Not signed
A2a02:810d:94c0:8500:be24:11ff:fef1:3012🇩🇪 KABELDEUTSCHLAND-AS2a02:810d:8000::/33
A91.64.208.27🇩🇪 KABELDEUTSCHLAND-AS91.64.208.0/24
NSshades07.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:134🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades07.rzone.de
A185.132.34.134🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades07.rzone.de
NSdocks05.rzone.de
A2001:8d8:fe:53:5747:2a74:d:5🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks05.rzone.de
A217.160.80.132🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks05.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
SOAshades07.rzone.dehostmaster@strato-rz.de serial=2020064245

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=1774585897

Subdomains

plesk.derrchecker.de

Same first word

derrchecker.de

DNS History

8 records (5 active, 3 former)

201820192020202120222023202420252026NSdocks05.rzone.deshades07.rzone.deMXsmtpin.rzone.deA2a02:810d:94c0:8500:be24:11ff:fef1:301291.64.208.27188.194.130.41188.195.245.1188.195.26.45
●NSdocks05.rzone.de2017-02-12 → 2026-03-27 · 2 obs
● 2017-02-12 23:58:04
● 2026-03-27 04:46:08
●NSshades07.rzone.de2017-02-12 → 2026-03-27 · 2 obs
● 2017-02-12 23:58:04
● 2026-03-27 04:46:08
●MXsmtpin.rzone.de2017-02-12 → 2026-03-27 · 2 obs
● 2017-02-12 23:58:04
● 2026-03-27 04:46:08
○A188.194.130.412017-02-12 → 2017-02-12 · 3 obs
● 2017-02-12 23:58:04
○ 2018-10-02 21:59:06
○ 2026-03-27 04:46:08
○A188.195.245.12018-10-02 → 2018-10-02 · 4 obs
○ 2017-02-12 23:58:04
● 2018-10-02 21:59:06
○ 2020-04-19 09:48:46
○ 2026-03-27 04:46:08
○A188.195.26.452020-04-19 → 2020-04-19 · 4 obs
○ 2018-10-02 21:59:06
● 2020-04-19 09:48:46
○ 2026-02-24 21:42:22
○ 2026-03-27 04:46:08
●A2a02:810d:94c0:8500:be24:11ff:fef1:30122026-02-24 → 2026-03-27 · 3 obs
○ 2020-04-19 09:48:46
● 2026-02-24 21:42:22
● 2026-03-27 04:46:08
●A91.64.208.272026-02-24 → 2026-03-27 · 3 obs
○ 2020-04-19 09:48:46
● 2026-02-24 21:42:22
● 2026-03-27 04:46:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
derrchecker.deshades07.rzone.de, docks05.rzone.de-

✅ Authoritative Response

Server:217.160.80.132

NS records: shades07.rzone.de, docks05.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for derrchecker.de (unsigned zone)

⏱️ Timing

Total: 1083ms | Queries: -

📄 Records

TypeCountSample Data
A191.64.208.27
AAAA12a02:810d:94c0:8500:be24:11ff:fef1:3012
NS2docks05.rzone.de, shades07.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades07.rzone.de hostmaster.strato-rz.d

Analysis

Hierarchy

derrchecker.de is the parent of plesk.derrchecker.de.

IP Addresses

derrchecker.de points to two IPs: 2a02:810d:94c0:8500:be24:11ff:fef1:3012 and 91.64.208.27.

Name Servers

derrchecker.de's delegation uses two name servers, docks05.rzone.de and shades07.rzone.de.

derrchecker.de shares the same name server setup as other domains, for example ge-ne.de, garagen.marketing, wichtig.net, heuwagen.de and k04b.de.

derrchecker.de at least partially shares name servers with other domains, including d-tox.de, darklab.de, getraenke-pfitzer.de, ecotainer.nl and consilius.de.

These name servers are typically used together with the name servers docks10.rzone.de, shades08.rzone.de, shades16.rzone.de, shades04.rzone.de, docks02.rzone.de, docks20.rzone.de, docks17.rzone.de, shades13.rzone.de, shades02.rzone.de and shades06.rzone.de.

Host names with two IPs:

docks05.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:5 and 217.160.80.132

shades07.rzone.de points to: 2607:f1c0:fe:53:185:132:34:134 and 185.132.34.134

Mail Servers

derrchecker.de is handled by a single mail server, smtpin.rzone.de.

derrchecker.de shares its mail server setup with other domains, including einagot.de, 0211-snowboards.com, mail.finnmeyer.de, hellpix.media and bukol.de.

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