serdev.de - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

serdev.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1077::πŸ‡©πŸ‡ͺ STRATO2a01:238:20a::/48 Strato AG
A81.169.145.77πŸ‡©πŸ‡ͺ STRATO81.169.144.0/22 AG
NSdocks20.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:20πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks20.rzone.de
A217.160.80.147πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks20.rzone.de
NSshades18.rzone.de
A2607:f1c0:fe:53:185:132:34:145πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades18.rzone.de
A185.132.34.145πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades18.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097πŸ‡©πŸ‡ͺ STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97πŸ‡©πŸ‡ͺ STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAdocks20.rzone.dehostmaster@strato-rz.de 2020-06-03 #13

de

DNSSECπŸ”’ 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=1788459453

Same first word

Similar names

Previous names

Next names

DNS History

6 records (5 active, 1 former)

20162017201820192020202120222023202420252026NSdocks20.rzone.deshades18.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1077::81.169.145.77
●NSdocks20.rzone.de2015-07-12 β†’ 2026-09-03 Β· 2 obs
● 2015-07-12 04:28:22
● 2026-09-03 18:48:44
●NSshades18.rzone.de2015-07-12 β†’ 2026-09-03 Β· 2 obs
● 2015-07-12 04:28:22
● 2026-09-03 18:48:44
β—‹MXsmtp.rzone.de2015-07-12 β†’ 2017-08-17 Β· 4 obs
● 2015-07-12 04:28:22
● 2017-08-17 05:25:32
β—‹ 2026-08-20 06:35:26
β—‹ 2026-09-03 18:48:44
●MXsmtpin.rzone.de2026-08-20 β†’ 2026-09-03 Β· 3 obs
β—‹ 2017-08-17 05:25:32
● 2026-08-20 06:35:26
● 2026-09-03 18:48:44
●A2a01:238:20a:202:1077::2015-07-12 β†’ 2026-09-03 Β· 2 obs
● 2015-07-12 04:28:22
● 2026-09-03 18:48:44
●A81.169.145.772015-07-12 β†’ 2026-09-03 Β· 2 obs
● 2015-07-12 04:28:22
● 2026-09-03 18:48:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
serdev.dedocks20.rzone.de, shades18.rzone.de-

βœ… Authoritative Response

Server:217.160.80.147

NS records: docks20.rzone.de, shades18.rzone.de

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for serdev.de (unsigned zone)

⏱️ Timing

Total: 863ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A181.169.145.77
AAAA12a01:238:20a:202:1077::
NS2docks20.rzone.de, shades18.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks20.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

serdev.de has two IP addresses: 81.169.145.77 and 2a01:238:20a:202:1077::

bexcon.de, gkrueger.de, fetting.de and two other host names share IP numbers with serdev.de.

Name Servers

The NS records for serdev.de delegate to docks20.rzone.de and shades18.rzone.de.

serdev.de uses the same name servers as several other domains β€” among them thum.email, luessem-net.de, glambeautyacademy.de and two more.

The name servers of serdev.de overlap at least partially with those of other domains β€” among them e-movie.berlin, asstroemungstechnik.de, haus-hasch.de and two more.

These name servers commonly appear in delegations together with shades12.rzone.de, docks15.rzone.de, docks10.rzone.de and 7 other.

docks20.rzone.de resolves to 217.160.80.147 and 2001:8d8:fe:53:5747:2a74:d:20. Likewise, shades18.rzone.de resolves to 185.132.34.145 and 2607:f1c0:fe:53:185:132:34:145 β€” two IP addresses apiece.

Mail Servers

Mail for serdev.de is handled by a single mail server, smtpin.rzone.de.

serdev.de uses an identical mail server configuration to several other domains β€” among them marcschlimbach.de, elmar-witt.de, ludovika.de and two more.

serdev.de has mail servers in common with other domains β€” finnandorra.de being one example.

smtpin.rzone.de resolves to two IP numbers β€” 81.169.145.97 and 2a01:238:20a:202:50f0::1097.