passau-mail.de - robtex.com

passau-mail.de

DNSSEC⚠️ Not signed
A2a01:488:42:1000:50ed:846e:13:96e3🇩🇪 GODADDY2a01:488::/32 DE-HER-V6-INITIAL
A80.237.132.110🇩🇪 GD-EMEA-DC-CGN180.237.132.0/24 GD MASS Network
NSns29.domaincontrol.com ⭐
A2603:5:2181::f🇺🇸 GODADDY-DNS2603:5:2180::/44
PTRns29.domaincontrol.com
A97.74.104.15🇺🇸 GODADDY-DNS97.74.104.0/23
PTRns29.domaincontrol.com
NSns30.domaincontrol.com
A2603:5:2281::f🇺🇸 GODADDY-DNS2603:5:2280::/44
PTRns30.domaincontrol.com
A173.201.72.15🇺🇸 GODADDY-DNS173.201.72.0/23
PTRns30.domaincontrol.com
MXpassaumail-de01e.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
TXTNETORGFT19213944.onmicrosoft.com
TXTv=spf1 include:secureserver.net -all
SOAns29.domaincontrol.comdns@jomax.net 2025-07-22 #20

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=1786143243

Previously MX for

passau-mail.de

Same first word

passau-mail.de

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSns29.domaincontrol.comns30.domaincontrol.comns1.hans.hosteurope.dens2.hans.hosteurope.densa9.schlundtech.densb9.schlundtech.densc9.schlundtech.densd9.schlundtech.deMXpassaumail-de01e.mail.protection.outlook.comms1.mail-lock.demx0.passau-mail.depassau-mail.deweb.wild-networks.deA2a01:488:42:1000:50ed:846e:13:96e380.237.132.110176.28.42.219
○NSns1.hans.hosteurope.de2016-03-26 → 2017-05-16 · 5 obs
○ 2016-01-01 07:52:56
● 2016-03-26 03:54:00
● 2017-05-16 10:39:46
○ 2026-02-17 12:35:42
○ 2026-08-07 23:22:44
○NSns2.hans.hosteurope.de2016-03-26 → 2017-05-16 · 5 obs
○ 2016-01-01 07:52:56
● 2016-03-26 03:54:00
● 2017-05-16 10:39:46
○ 2026-02-17 12:35:42
○ 2026-08-07 23:22:44
●NSns29.domaincontrol.com2026-02-17 → 2026-08-07 · 3 obs
○ 2017-05-16 10:39:46
● 2026-02-17 12:35:42
● 2026-08-07 23:22:44
●NSns30.domaincontrol.com2026-02-17 → 2026-08-07 · 3 obs
○ 2017-05-16 10:39:46
● 2026-02-17 12:35:42
● 2026-08-07 23:22:44
○NSnsa9.schlundtech.de2015-06-02 → 2016-01-01 · 4 obs
● 2015-06-02 05:06:10
● 2016-01-01 07:52:56
○ 2016-03-26 03:54:00
○ 2026-08-07 23:22:44
○NSnsb9.schlundtech.de2015-06-02 → 2016-01-01 · 4 obs
● 2015-06-02 05:06:10
● 2016-01-01 07:52:56
○ 2016-03-26 03:54:00
○ 2026-08-07 23:22:44
○NSnsc9.schlundtech.de2015-06-02 → 2016-01-01 · 4 obs
● 2015-06-02 05:06:10
● 2016-01-01 07:52:56
○ 2016-03-26 03:54:00
○ 2026-08-07 23:22:44
○NSnsd9.schlundtech.de2015-06-02 → 2016-01-01 · 4 obs
● 2015-06-02 05:06:10
● 2016-01-01 07:52:56
○ 2016-03-26 03:54:00
○ 2026-08-07 23:22:44
○MXms1.mail-lock.de2015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 05:06:10
○ 2015-10-18 00:10:30
○ 2026-08-07 23:22:44
○MXmx0.passau-mail.de2016-03-26 → 2017-05-16 · 5 obs
○ 2016-01-01 07:52:56
● 2016-03-26 03:54:00
● 2017-05-16 10:39:46
○ 2026-02-17 12:35:42
○ 2026-08-07 23:22:44
○MXpassau-mail.de2015-10-18 → 2016-01-01 · 5 obs
○ 2015-06-02 05:06:10
● 2015-10-18 00:10:30
● 2016-01-01 07:52:56
○ 2016-03-26 03:54:00
○ 2026-08-07 23:22:44
●MXpassaumail-de01e.mail.protection.outlook.com2026-02-17 → 2026-08-07 · 3 obs
○ 2017-05-16 10:39:46
● 2026-02-17 12:35:42
● 2026-08-07 23:22:44
○MXweb.wild-networks.de2015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 05:06:10
○ 2015-10-18 00:10:30
○ 2026-08-07 23:22:44
○A176.28.42.2192015-06-02 → 2016-01-01 · 4 obs
● 2015-06-02 05:06:10
● 2016-01-01 07:52:56
○ 2016-03-26 03:54:00
○ 2026-08-07 23:22:44
●A2a01:488:42:1000:50ed:846e:13:96e32016-03-26 → 2026-08-07 · 3 obs
○ 2016-01-01 07:52:56
● 2016-03-26 03:54:00
● 2026-08-07 23:22:44
●A80.237.132.1102016-03-26 → 2026-08-07 · 3 obs
○ 2016-01-01 07:52:56
● 2016-03-26 03:54:00
● 2026-08-07 23:22:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
passau-mail.dens30.domaincontrol.com, ns29.domaincontrol.com-

✅ Authoritative Response

Server:97.74.104.15

NS records: ns30.domaincontrol.com, ns29.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for passau-mail.de (unsigned zone)

⏱️ Timing

Total: 939ms | Queries: -

📄 Records

TypeCountSample Data
A180.237.132.110
AAAA12a01:488:42:1000:50ed:846e:13:96e3
NS2ns29.domaincontrol.com, ns30.domaincontrol.com
MX1passaumail-de01e.mail.protection.outlook
TXT2NETORGFT19213944.onmicrosoft.com, v=spf1 include:secureserver.net -all
SOA1ns29.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

passau-mail.de has two IP addresses: 80.237.132.110 and 2a01:488:42:1000:50ed:846e:13:96e3

Additional host names — pchal.de, maass.co.uk, tflw.de and two others — share IP numbers with passau-mail.de.

Name Servers

passau-mail.de is delegated to two name servers: ns29.domaincontrol.com and ns30.domaincontrol.com.

passau-mail.de shares its name server setup with other domains, including pathlightinternational.org, yu-physio.com, landlord.tv and two others.

ns29.domaincontrol.com and ns30.domaincontrol.com each resolve to two IP addresses: ns29.domaincontrol.com points to 97.74.104.15 and 2603:5:2181::f, while ns30.domaincontrol.com points to 173.201.72.15 and 2603:5:2281::f.

Mail Servers

passau-mail.de has one mail server: passaumail-de01e.mail.protection.outlook.com.

passaumail-de01e.mail.protection.outlook.com points to 8 IP numbers: 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 other.