simonsys.de - dns.ninja

simonsys.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1156::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw9c.rzone.de
A81.169.145.156🇩🇪 STRATO81.169.144.0/22 AG
NSshades18.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:145🇺🇸 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
A185.132.34.145🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades18.rzone.de
NSdocks11.rzone.de
A2001:8d8:fe:53:5747:2a74:d:11🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks11.rzone.de
A217.160.80.138🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
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
SOAshades18.rzone.dehostmaster@strato-rz.de 2020-05-06 #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=1782848398

Same first word

simonsys.de
simonsys.com

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSdocks11.rzone.deshades18.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1156::81.169.145.156156.67.143.135
●NSdocks11.rzone.de2015-07-15 → 2026-06-30 · 2 obs
● 2015-07-15 17:43:48
● 2026-06-30 19:57:28
●NSshades18.rzone.de2015-07-15 → 2026-06-30 · 2 obs
● 2015-07-15 17:43:48
● 2026-06-30 19:57:28
○MXsmtp.rzone.de2015-07-15 → 2017-04-03 · 4 obs
● 2015-07-15 17:43:48
● 2017-04-03 06:41:46
○ 2026-04-05 17:11:28
○ 2026-06-30 19:57:28
●MXsmtpin.rzone.de2026-04-05 → 2026-06-30 · 3 obs
○ 2017-04-03 06:41:46
● 2026-04-05 17:11:28
● 2026-06-30 19:57:28
○A156.67.143.1352017-04-03 → 2017-04-03 · 4 obs
○ 2016-08-08 17:14:02
● 2017-04-03 06:41:46
○ 2026-04-05 17:11:28
○ 2026-06-30 19:57:28
●A2a01:238:20a:202:1156::2015-07-15 → 2026-06-30 · 5 obs
● 2015-07-15 17:43:48
● 2016-08-08 17:14:02
○ 2017-04-03 06:41:46
● 2026-04-05 17:11:28
● 2026-06-30 19:57:28
●A81.169.145.1562015-07-15 → 2026-06-30 · 5 obs
● 2015-07-15 17:43:48
● 2016-08-08 17:14:02
○ 2017-04-03 06:41:46
● 2026-04-05 17:11:28
● 2026-06-30 19:57:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
simonsys.dedocks11.rzone.de, shades18.rzone.de-

✅ Authoritative Response

Server:185.132.34.145

NS records: docks11.rzone.de, shades18.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simonsys.de (unsigned zone)

⏱️ Timing

Total: 883ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.156
AAAA12a01:238:20a:202:1156::
NS2shades18.rzone.de, docks11.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades18.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

simonsys.de points to the IP addresses 81.169.145.156 and 2a01:238:20a:202:1156::

Among the host names that share IP numbers with simonsys.de are spd-chemnitz.de, rennen.net, bruggey.com and two others.

Name Servers

simonsys.de uses two name servers for its delegation: docks11.rzone.de and shades18.rzone.de.

simonsys.de has the same name server delegation as a number of other domains, such as marien-apo-neuss.de, showvision.eu, pfotentrend.com and two more.

The name servers of simonsys.de overlap at least partially with those of other domains — among them minos.at, schlakks.de, gasthof-runge.de and two more.

These name servers commonly appear in delegations together with docks01.rzone.de, docks03.rzone.de, shades13.rzone.de and 7 other.

The two host names docks11.rzone.de and shades18.rzone.de each have a pair of IP addresses: docks11.rzone.de has 217.160.80.138 and 2001:8d8:fe:53:5747:2a74:d:11, and shades18.rzone.de has 185.132.34.145 and 2607:f1c0:fe:53:185:132:34:145.

Mail Servers

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

simonsys.de has the same mail server arrangement as a number of other domains, for example srv-mail.nolta.de, arsviva.shop, lukasbahr.com and two more.

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