simsystem.de - dns.ninja

simsystem.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
A217.160.0.209🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1087.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:5157:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1087.ui-dns.biz
A217.160.81.87🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1087.ui-dns.biz
NSns1087.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5257:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1087.ui-dns.com
A217.160.82.87🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1087.ui-dns.com
NSns1087.ui-dns.de
A2607:f1c0:fe:53:185:132:32:87🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1087.ui-dns.de
A185.132.32.87🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1087.ui-dns.de
NSns1087.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5357:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1087.ui-dns.org
A217.160.83.87🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1087.ui-dns.org
MXsimsystem-de.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::5🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::b🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca04::f🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=ms94716511
SOAns1087.ui-dns.bizhostmaster@1und1.de 2017-01-20 #27

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=1783659670

Same first word

simsystem.com
simsystem.net
simsystem.de

Similar names

imsystems.ca
imsystems.ru
imsystems.be
misystems.net
misystems.ch
imsystems.eu
systemism.org
imsystems.net
ismsystem.info
imsystems.space
misystems.de
ismsystem.de
imssystem.net
imsystems.com
imssystem.com

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1087.ui-dns.bizns1087.ui-dns.comns1087.ui-dns.dens1087.ui-dns.orgns49.1und1.dens50.1und1.deMXsimsystem-de.mail.protection.outlook.commx01.onlineworkplace24.demx02.onlineworkplace24.deA2001:8d8:100f:f000::200217.160.0.209217.160.0.17882.165.122.224
●NSns1087.ui-dns.biz2026-04-01 → 2026-07-10 · 3 obs
○ 2018-07-19 09:26:12
● 2026-04-01 15:32:44
● 2026-07-10 05:02:12
●NSns1087.ui-dns.com2026-04-01 → 2026-07-10 · 3 obs
○ 2018-07-19 09:26:12
● 2026-04-01 15:32:44
● 2026-07-10 05:02:12
●NSns1087.ui-dns.de2026-04-01 → 2026-07-10 · 3 obs
○ 2018-07-19 09:26:12
● 2026-04-01 15:32:44
● 2026-07-10 05:02:12
●NSns1087.ui-dns.org2026-04-01 → 2026-07-10 · 3 obs
○ 2018-07-19 09:26:12
● 2026-04-01 15:32:44
● 2026-07-10 05:02:12
○NSns49.1und1.de2015-06-08 → 2018-07-19 · 4 obs
● 2015-06-08 19:33:38
● 2018-07-19 09:26:12
○ 2026-04-01 15:32:44
○ 2026-07-10 05:02:12
○NSns50.1und1.de2015-06-08 → 2018-07-19 · 4 obs
● 2015-06-08 19:33:38
● 2018-07-19 09:26:12
○ 2026-04-01 15:32:44
○ 2026-07-10 05:02:12
○MXmx01.onlineworkplace24.de2015-06-08 → 2016-04-22 · 4 obs
● 2015-06-08 19:33:38
● 2016-04-22 00:50:40
○ 2017-01-28 11:59:46
○ 2026-07-10 05:02:12
○MXmx02.onlineworkplace24.de2015-06-08 → 2016-04-22 · 4 obs
● 2015-06-08 19:33:38
● 2016-04-22 00:50:40
○ 2017-01-28 11:59:46
○ 2026-07-10 05:02:12
●MXsimsystem-de.mail.protection.outlook.com2017-01-28 → 2026-07-10 · 3 obs
○ 2016-04-22 00:50:40
● 2017-01-28 11:59:46
● 2026-07-10 05:02:12
●A2001:8d8:100f:f000::2002026-04-01 → 2026-07-10 · 3 obs
○ 2018-07-19 09:26:12
● 2026-04-01 15:32:44
● 2026-07-10 05:02:12
○A217.160.0.1782017-01-28 → 2018-07-19 · 5 obs
○ 2016-04-22 00:50:40
● 2017-01-28 11:59:46
● 2018-07-19 09:26:12
○ 2026-04-01 15:32:44
○ 2026-07-10 05:02:12
●A217.160.0.2092026-04-01 → 2026-07-10 · 3 obs
○ 2018-07-19 09:26:12
● 2026-04-01 15:32:44
● 2026-07-10 05:02:12
○A82.165.122.2242015-06-08 → 2016-04-22 · 4 obs
● 2015-06-08 19:33:38
● 2016-04-22 00:50:40
○ 2017-01-28 11:59:46
○ 2026-07-10 05:02:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, z.nic.de, f.nic.de-
simsystem.dens1087.ui-dns.de, ns1087.ui-dns.com, ns1087.ui-dns.biz, ns1087.ui-dns.org-

✅ Authoritative Response

Server:217.160.81.87

NS records: ns1087.ui-dns.de, ns1087.ui-dns.com, ns1087.ui-dns.biz, ns1087.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simsystem.de (unsigned zone)

⏱️ Timing

Total: 1716ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.209
AAAA12001:8d8:100f:f000::200
NS4ns1087.ui-dns.com, ns1087.ui-dns.org...
MX1simsystem-de.mail.protection.outlook.com
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms94716511
SOA1ns1087.ui-dns.biz hostmaster.1und1.de

Analysis

IP Addresses

simsystem.de has two IP addresses: 217.160.0.209 and 2001:8d8:100f:f000::200

Two other host names, along with weischer.at, xn--lets-go-rckbau-osb.de and chutabola.com, also share IP numbers with simsystem.de.

Name Servers

The NS records for simsystem.de point to four name servers: ns1087.ui-dns.biz, ns1087.ui-dns.com, ns1087.ui-dns.de and ns1087.ui-dns.org.

The name servers of simsystem.de overlap at least partially with those of other domains — among them mccl.es, samlogit.com, reflexologie-plantaire-en-energetique-chinoise-douarnenez.com and two more.

These name servers commonly appear in delegations together with ns1057.ui-dns.com, ns1100.ui-dns.com, ns1108.ui-dns.de and 7 other.

Each of the four hosts ns1087.ui-dns.biz, ns1087.ui-dns.com, ns1087.ui-dns.de and ns1087.ui-dns.org has two IP addresses. ns1087.ui-dns.biz points to 217.160.81.87 and 2001:8d8:fe:53:0:d9a0:5157:100. ns1087.ui-dns.com points to 217.160.82.87 and 2001:8d8:fe:53:0:d9a0:5257:100. ns1087.ui-dns.de points to 185.132.32.87 and 2607:f1c0:fe:53:185:132:32:87. ns1087.ui-dns.org points to 217.160.83.87 and 2001:8d8:fe:53:0:d9a0:5357:100.

Mail Servers

The sole mail server for simsystem.de is simsystem-de.mail.protection.outlook.com.

With 8 IP addresses total, simsystem-de.mail.protection.outlook.com resolves to 52.101.68.8, 52.101.68.27, 52.101.73.16 and 5 others.