mistersystems.de - robtex.com

mistersystems.de

DNSSEC⚠️ Not signed
A212.132.98.146🇬🇧 IONOS-AS212.132.96.0/19 IONOS SE ber.de
NSnsa5.schlundtech.de ⭐
A2607:f1c0:fe:53:185:132:34:227🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-stec.ui-dns.com
A185.132.34.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.com
NSnsb5.schlundtech.de
A2607:f1c0:fe:53:185:132:35:227🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-stec.ui-dns.org
A185.132.35.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-stec.ui-dns.org
NSnsc5.schlundtech.de
A2001:8d8:fe:53:217:160:80:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.de
A217.160.80.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.de
NSnsd5.schlundtech.de
A2001:8d8:fe:53:217:160:81:227🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-stec.ui-dns.biz
A217.160.81.227🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-stec.ui-dns.biz
MXmistersystems-de.mail.protection.outlook.com ⭐
A2a01:111:f403:ca27::🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-beup281cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca2d::🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca2d::1🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A2a01:111:f403:ca2d::2🇩🇪 Microsoft2a01:111:f000::/36
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A52.101.168.0🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-beup281cu00100.inbound.protection.outlook.com
A52.101.170.0🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A52.101.170.1🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A52.101.170.2🇩🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAnsa5.schlundtech.dedo-not-reply@mistersystems.de 2026-04-14 #2

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=1778850164

Subdomains

ns.mistersystems.de

Same first word

mistersystems.de

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSnsa5.schlundtech.densb5.schlundtech.densc5.schlundtech.densd5.schlundtech.dens.mistersystems.dens10.schlundtech.deMXmistersystems-de.mail.protection.outlook.commail.mistersystems.deA212.132.98.14637.24.99.8794.79.153.187
○NSns.mistersystems.de2015-08-04 → 2026-02-26 · 3 obs
● 2015-08-04 04:52:00
● 2026-02-26 14:33:10
○ 2026-05-15 13:16:08
○NSns10.schlundtech.de2015-08-04 → 2026-02-26 · 3 obs
● 2015-08-04 04:52:00
● 2026-02-26 14:33:10
○ 2026-05-15 13:16:08
●NSnsa5.schlundtech.de2026-05-15 → 2026-05-15 · 2 obs
○ 2026-02-26 14:33:10
● 2026-05-15 13:16:08
●NSnsb5.schlundtech.de2026-05-15 → 2026-05-15 · 2 obs
○ 2026-02-26 14:33:10
● 2026-05-15 13:16:08
●NSnsc5.schlundtech.de2026-05-15 → 2026-05-15 · 2 obs
○ 2026-02-26 14:33:10
● 2026-05-15 13:16:08
●NSnsd5.schlundtech.de2026-05-15 → 2026-05-15 · 2 obs
○ 2026-02-26 14:33:10
● 2026-05-15 13:16:08
○MXmail.mistersystems.de2015-08-04 → 2020-01-10 · 4 obs
● 2015-08-04 04:52:00
● 2020-01-10 03:04:54
○ 2026-02-16 23:45:40
○ 2026-05-15 13:16:08
●MXmistersystems-de.mail.protection.outlook.com2026-02-16 → 2026-05-15 · 3 obs
○ 2020-01-10 03:04:54
● 2026-02-16 23:45:40
● 2026-05-15 13:16:08
●A212.132.98.1462026-05-15 → 2026-05-15 · 2 obs
○ 2026-02-26 14:33:10
● 2026-05-15 13:16:08
○A37.24.99.872020-01-10 → 2026-02-26 · 4 obs
○ 2017-02-20 05:29:10
● 2020-01-10 03:04:54
● 2026-02-26 14:33:10
○ 2026-05-15 13:16:08
○A94.79.153.1872015-08-04 → 2017-02-20 · 4 obs
● 2015-08-04 04:52:00
● 2017-02-20 05:29:10
○ 2020-01-10 03:04:54
○ 2026-05-15 13:16:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
mistersystems.densa5.schlundtech.de, nsb5.schlundtech.de, nsc5.schlundtech.de, nsd5.schlundtech.de-

✅ Authoritative Response

Server:185.132.34.227

NS records: nsa5.schlundtech.de, nsb5.schlundtech.de, nsc5.schlundtech.de, nsd5.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mistersystems.de (unsigned zone)

⏱️ Timing

Total: 822ms | Queries: -

📄 Records

TypeCountSample Data
A1212.132.98.146
NS4nsd5.schlundtech.de, nsb5.schlundtech.de...
MX1mistersystems-de.mail.protection.outlook
TXT1v=spf1 include:spf.protection.outlook.co
SOA1nsa5.schlundtech.de do-not-reply.misters

Analysis

Hierarchy

The parent of ns.mistersystems.de is mistersystems.de.

IP Addresses

mistersystems.de points to a single IP number: 212.132.98.146.

Name Servers

mistersystems.de is delegated to four name servers: nsa5.schlundtech.de, nsb5.schlundtech.de, nsc5.schlundtech.de and nsd5.schlundtech.de.

mistersystems.de shares name servers with other domains at least partially, for instance bebeyond.net, oliofamigliagroccia.de, wahlkampfmaschine.de, dash-tool.de and airnz.de.

Host names with two IP numbers:

nsa5.schlundtech.de resolves to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227.

nsb5.schlundtech.de resolves to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227.

nsc5.schlundtech.de resolves to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227.

nsd5.schlundtech.de resolves to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.

Mail Servers

The mail server for mistersystems.de is mistersystems-de.mail.protection.outlook.com.

Host mistersystems-de.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.