server12.de - dns.ninja

server12.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.204🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSshades17.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:144🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades17.rzone.de
A185.132.34.144🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades17.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
SOAshades17.rzone.dehostmaster@strato-rz.de 2025-04-18 #33

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=1781680755

Same first word

server12.ru
server12.com
server12.de
server12.xyz
server12.nl

Similar names

server21.it
server21.org
21server.com
server21.info
server21.eu
server21.com

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSdocks01.rzone.deshades17.rzone.densa3.schlundtech.densb3.schlundtech.densc3.schlundtech.densd3.schlundtech.deMXsmtpin.rzone.demx.server12.deA2001:8d8:100f:f000::200217.160.0.204198.148.92.87198.148.92.88212.202.166.142213.61.87.11285.220.215.116
●NSdocks01.rzone.de2026-03-03 → 2026-06-17 · 3 obs
○ 2020-01-06 06:44:44
● 2026-03-03 04:08:32
● 2026-06-17 07:41:58
○NSnsa3.schlundtech.de2015-08-13 → 2020-01-06 · 4 obs
● 2015-08-13 16:13:46
● 2020-01-06 06:44:44
○ 2026-03-03 04:08:32
○ 2026-06-17 07:41:58
○NSnsb3.schlundtech.de2015-12-08 → 2020-01-06 · 5 obs
○ 2015-08-13 16:13:46
● 2015-12-08 02:38:56
● 2020-01-06 06:44:44
○ 2026-03-03 04:08:32
○ 2026-06-17 07:41:58
○NSnsc3.schlundtech.de2015-12-08 → 2020-01-06 · 5 obs
○ 2015-08-13 16:13:46
● 2015-12-08 02:38:56
● 2020-01-06 06:44:44
○ 2026-03-03 04:08:32
○ 2026-06-17 07:41:58
○NSnsd3.schlundtech.de2015-12-08 → 2020-01-06 · 5 obs
○ 2015-08-13 16:13:46
● 2015-12-08 02:38:56
● 2020-01-06 06:44:44
○ 2026-03-03 04:08:32
○ 2026-06-17 07:41:58
●NSshades17.rzone.de2026-03-03 → 2026-06-17 · 3 obs
○ 2020-01-06 06:44:44
● 2026-03-03 04:08:32
● 2026-06-17 07:41:58
○MXmx.server12.de2016-03-12 → 2017-03-14 · 4 obs
● 2016-03-12 01:34:52
● 2017-03-14 13:06:28
○ 2020-01-06 06:44:44
○ 2026-06-17 07:41:58
●MXsmtpin.rzone.de2026-03-03 → 2026-06-17 · 3 obs
○ 2020-01-06 06:44:44
● 2026-03-03 04:08:32
● 2026-06-17 07:41:58
○A198.148.92.872015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 16:13:46
○ 2026-03-03 04:08:32
○ 2026-06-17 07:41:58
○A198.148.92.882015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 16:13:46
○ 2026-03-03 04:08:32
○ 2026-06-17 07:41:58
●A2001:8d8:100f:f000::2002026-03-03 → 2026-06-17 · 3 obs
○ 2020-01-06 06:44:44
● 2026-03-03 04:08:32
● 2026-06-17 07:41:58
○A212.202.166.1422017-03-14 → 2017-03-14 · 4 obs
○ 2016-07-09 06:47:06
● 2017-03-14 13:06:28
○ 2020-01-06 06:44:44
○ 2026-06-17 07:41:58
○A213.61.87.1122015-08-13 → 2016-07-09 · 4 obs
● 2015-08-13 16:13:46
● 2016-07-09 06:47:06
○ 2017-03-14 13:06:28
○ 2026-06-17 07:41:58
●A217.160.0.2042026-03-03 → 2026-06-17 · 3 obs
○ 2020-01-06 06:44:44
● 2026-03-03 04:08:32
● 2026-06-17 07:41:58
○A85.220.215.1162020-01-06 → 2020-01-06 · 4 obs
○ 2017-03-14 13:06:28
● 2020-01-06 06:44:44
○ 2026-03-03 04:08:32
○ 2026-06-17 07:41:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
server12.deshades17.rzone.de, docks01.rzone.de-

✅ Authoritative Response

Server:185.132.34.144

NS records: shades17.rzone.de, docks01.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for server12.de (unsigned zone)

⏱️ Timing

Total: 930ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.204
AAAA12001:8d8:100f:f000::200
NS2docks01.rzone.de, shades17.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades17.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

server12.de has two IP addresses: 217.160.0.204 and 2001:8d8:100f:f000::200

Among the host names that share IP numbers with server12.de are digsolve.com, enhancedrecovery.uk, mulebar.fr and two others.

Name Servers

Two name servers handle the delegation for server12.de: docks01.rzone.de and shades17.rzone.de.

server12.de has the same name server delegation as a number of other domains, such as moshclub.com, sloanies.eu, enloq.net and two more.

At least some of server12.de's name servers are shared with other domains, for example paedipedia.org, cns-hy.de, crazy-chrisu.de and two more.

These name servers tend to co-occur with docks09.rzone.de, shades06.rzone.de, shades11.rzone.de and 7 other name servers in the same DNS delegations.

docks01.rzone.de and shades17.rzone.de both carry two IP addresses. The A records for docks01.rzone.de are 217.160.80.128 and 2001:8d8:fe:53:5747:2a74:d:1; the A records for shades17.rzone.de are 185.132.34.144 and 2607:f1c0:fe:53:185:132:34:144.

Mail Servers

server12.de routes its mail through a single mail server, smtpin.rzone.de.

server12.de has the same mail server arrangement as a number of other domains, for example sioedam.eu, folkshop.de, terhechte.eu and two more.

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