limbourg.eu - robtex.com

limbourg.eu

DNSSEC⚠️ Not signed
A2a12:5040:1:303:be24:11ff:fe24:ef6e🇳🇱 HOASTED2a12:5040:1::/48
PTRs1153.hostingsecure.com
A45.152.250.24🇳🇱 HOASTED45.152.250.0/24
NSnsauth1.o4s.nl ⭐
A91.208.229.6🇳🇱 EQUINIX-NL-ASN91.208.229.0/24
PTRnsauth1.truezuid.nl
NSnsauth1.pinkzuid.nl ⚠️ Not in zone NS records
A91.208.229.6🇳🇱 EQUINIX-NL-ASN91.208.229.0/24
PTRnsauth1.truezuid.nl
NSnsauth1.truezuid.nl ⚠️ Not in parent delegation
A91.208.229.6🇳🇱 EQUINIX-NL-ASN91.208.229.0/24
PTRnsauth1.truezuid.nl
NSnsauth2.pinkzuid.nl ⚠️ Not in zone NS records
A91.208.229.72🇳🇱 EQUINIX-NL-ASN91.208.229.0/24
PTRnsauth2.truezuid.nl
NSnsauth2.truezuid.nl ⚠️ Not in parent delegation
A91.208.229.72🇳🇱 EQUINIX-NL-ASN91.208.229.0/24
PTRnsauth2.truezuid.nl
NSnsauth3.pinkzuid.nl ⚠️ Not in zone NS records
A91.208.229.22🇳🇱 EQUINIX-NL-ASN91.208.229.0/24
PTRsms.o4s.nl
NSnsauth3.truezuid.nl ⚠️ Not in parent delegation
A91.208.229.22🇳🇱 EQUINIX-NL-ASN91.208.229.0/24
PTRsms.o4s.nl
MXlimbourg-eu.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::b🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::c🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A2a01:111:f403:ca09::20🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
TXTmailerlite-domain-verification=65021eff7781002c690f795f99dfb071be317eec
TXTMS=ms10562609
TXTwvsyzc9dwflpm3p4582l1mfg6ymz1z97
TXTv=spf1 include:_spf.mlsend.com ip4:5.200.1.0/24 a:smtp.micros.nl include:spf....
TXTwy4rk1cfdq42tbx4cjw527nlvq7cf6lj
SOAnsauth1.o4s.nlhostmaster@o4s.nl 2025-11-17 #4

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1122(0x37313735)78

Same first word

limbourg.be
limbourg.biz
limbourg.restaurant
limbourg.com
limbourg.eu

Similar names

blogmiru.jp
lubrigom.com.ar
murbolig.com
rumiblog.com

DNS History

24 records (10 active, 14 former)

20162017201820192020202120222023202420252026NSnsauth1.o4s.nlnsauth1.pinkzuid.nlnsauth1.truezuid.nlnsauth2.pinkzuid.nlnsauth2.truezuid.nlnsauth3.pinkzuid.nlnsauth3.truezuid.nlns0.o4s.nlns1.o4s.nlnsauth2.o4s.nlnsauth3.o4s.nlMXlimbourg-eu.mail.protection.outlook.commail.limbourg.eumail.limbourg.nlmx1.antispam.o4scloud.commx2.antispam.o4scloud.commx3.antispam.o4scloud.commx4.antispam.o4scloud.comA2a12:5040:1:303:be24:11ff:fe24:ef6e45.152.250.24185.92.61.11185.92.61.12185.94.230.8093.95.250.66
○NSns0.o4s.nl2015-07-16 → 2019-04-24 · 6 obs
● 2015-07-16 01:08:18
● 2016-04-21 00:30:36
○ 2017-01-22 10:13:06
● 2019-04-24 07:12:20
○ 2026-02-24 10:43:46
○ 2026-03-28 05:09:40
○NSns1.o4s.nl2015-07-16 → 2016-04-21 · 4 obs
● 2015-07-16 01:08:18
● 2016-04-21 00:30:36
○ 2017-01-22 10:13:06
○ 2026-03-28 05:09:40
●NSnsauth1.o4s.nl2017-01-22 → 2026-03-28 · 3 obs
○ 2016-04-21 00:30:36
● 2017-01-22 10:13:06
● 2026-03-28 05:09:40
●NSnsauth1.pinkzuid.nl2026-02-24 → 2026-03-28 · 3 obs
○ 2019-04-24 07:12:20
● 2026-02-24 10:43:46
● 2026-03-28 05:09:40
●NSnsauth1.truezuid.nl2026-02-24 → 2026-03-28 · 3 obs
○ 2019-04-24 07:12:20
● 2026-02-24 10:43:46
● 2026-03-28 05:09:40
○NSnsauth2.o4s.nl2017-01-22 → 2017-01-22 · 4 obs
○ 2016-04-21 00:30:36
● 2017-01-22 10:13:06
○ 2019-04-24 07:12:20
○ 2026-03-28 05:09:40
●NSnsauth2.pinkzuid.nl2026-02-24 → 2026-03-28 · 3 obs
○ 2019-04-24 07:12:20
● 2026-02-24 10:43:46
● 2026-03-28 05:09:40
●NSnsauth2.truezuid.nl2019-04-24 → 2026-03-28 · 3 obs
○ 2017-01-22 10:13:06
● 2019-04-24 07:12:20
● 2026-03-28 05:09:40
○NSnsauth3.o4s.nl2017-01-22 → 2017-01-22 · 4 obs
○ 2016-04-21 00:30:36
● 2017-01-22 10:13:06
○ 2019-04-24 07:12:20
○ 2026-03-28 05:09:40
●NSnsauth3.pinkzuid.nl2026-02-24 → 2026-03-28 · 3 obs
○ 2019-04-24 07:12:20
● 2026-02-24 10:43:46
● 2026-03-28 05:09:40
●NSnsauth3.truezuid.nl2019-04-24 → 2026-03-28 · 3 obs
○ 2017-01-22 10:13:06
● 2019-04-24 07:12:20
● 2026-03-28 05:09:40
●MXlimbourg-eu.mail.protection.outlook.com2019-04-24 → 2026-03-28 · 3 obs
○ 2017-01-22 10:13:06
● 2019-04-24 07:12:20
● 2026-03-28 05:09:40
○MXmail.limbourg.eu2015-07-16 → 2016-04-21 · 4 obs
● 2015-07-16 01:08:18
● 2016-04-21 00:30:36
○ 2017-01-22 10:13:06
○ 2026-03-28 05:09:40
○MXmail.limbourg.nl2015-07-16 → 2016-04-21 · 4 obs
● 2015-07-16 01:08:18
● 2016-04-21 00:30:36
○ 2017-01-22 10:13:06
○ 2026-03-28 05:09:40
○MXmx1.antispam.o4scloud.com2017-01-22 → 2017-01-22 · 4 obs
○ 2016-04-21 00:30:36
● 2017-01-22 10:13:06
○ 2019-04-24 07:12:20
○ 2026-03-28 05:09:40
○MXmx2.antispam.o4scloud.com2017-01-22 → 2017-01-22 · 4 obs
○ 2016-04-21 00:30:36
● 2017-01-22 10:13:06
○ 2019-04-24 07:12:20
○ 2026-03-28 05:09:40
○MXmx3.antispam.o4scloud.com2017-01-22 → 2017-01-22 · 4 obs
○ 2016-04-21 00:30:36
● 2017-01-22 10:13:06
○ 2019-04-24 07:12:20
○ 2026-03-28 05:09:40
○MXmx4.antispam.o4scloud.com2017-01-22 → 2017-01-22 · 4 obs
○ 2016-04-21 00:30:36
● 2017-01-22 10:13:06
○ 2019-04-24 07:12:20
○ 2026-03-28 05:09:40
○A185.92.61.112015-11-14 → 2017-01-22 · 5 obs
○ 2015-07-16 01:08:18
● 2015-11-14 23:21:28
● 2017-01-22 10:13:06
○ 2019-04-24 07:12:20
○ 2026-03-28 05:09:40
○A185.92.61.122015-11-14 → 2017-01-22 · 5 obs
○ 2015-07-16 01:08:18
● 2015-11-14 23:21:28
● 2017-01-22 10:13:06
○ 2019-04-24 07:12:20
○ 2026-03-28 05:09:40
○A185.94.230.802019-04-24 → 2019-04-24 · 4 obs
○ 2017-01-22 10:13:06
● 2019-04-24 07:12:20
○ 2026-02-24 10:43:46
○ 2026-03-28 05:09:40
●A2a12:5040:1:303:be24:11ff:fe24:ef6e2026-02-24 → 2026-03-28 · 3 obs
○ 2019-04-24 07:12:20
● 2026-02-24 10:43:46
● 2026-03-28 05:09:40
●A45.152.250.242026-02-24 → 2026-03-28 · 3 obs
○ 2019-04-24 07:12:20
● 2026-02-24 10:43:46
● 2026-03-28 05:09:40
○A93.95.250.662015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 01:08:18
○ 2015-11-14 23:21:28
○ 2026-03-28 05:09:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
limbourg.eunsauth1.pinkzuid.nl, nsauth2.pinkzuid.nl, nsauth3.pinkzuid.nl-

✅ Authoritative Response

Server:91.208.229.6

NS records: nsauth1.pinkzuid.nl, nsauth2.pinkzuid.nl, nsauth3.pinkzuid.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for limbourg.eu (unsigned zone)

⏱️ Timing

Total: 2567ms | Queries: -

📄 Records

TypeCountSample Data
A145.152.250.24
AAAA12a12:5040:1:303:be24:11ff:fe24:ef6e
NS3nsauth3.truezuid.nl, nsauth1.truezuid.nl...
MX1Limbourg-eu.mail.protection.outlook.com
TXT5wy4rk1cfdq42tbx4cjw527nlvq7cf6lj, wvsyzc9dwflpm3p4582l1mfg6ymz1z97...
SOA1nsauth1.o4s.nl hostmaster.o4s.nl

Analysis

IP Addresses

limbourg.eu has two IP numbers: 2a12:5040:1:303:be24:11ff:fe24:ef6e and 45.152.250.24.

Other host names, for instance hetpubliekedomein.nl, myoo.nl, cytobuoy.com, rrb.nl and yourict.nl share IP numbers with limbourg.eu.

Name Servers

limbourg.eu is delegated to seven name servers: nsauth1.o4s.nl, nsauth1.pinkzuid.nl, nsauth2.pinkzuid.nl, nsauth3.pinkzuid.nl, nsauth1.truezuid.nl, nsauth2.truezuid.nl and nsauth3.truezuid.nl.

limbourg.eu at least partially shares name servers with other domains, including voipforward.nl, o4sdatasafe.com, sjsj.nl, epsa2009.eu and progressix.com.

These name servers are commonly used with a.ns.progressix.net, ns0.o4s.nl, ns1.o4s.nl, ns1.trans-it.nl, nsauth3.o4s.nl, nsauth2.o4s.nl, ns2.trans-it.nl and ns4.trans-it.nl.

Hostnames with a single IP:

nsauth1.o4s.nl points to: 91.208.229.6

nsauth1.pinkzuid.nl points to: 91.208.229.6

nsauth2.pinkzuid.nl points to: 91.208.229.72

nsauth3.pinkzuid.nl points to: 91.208.229.22

nsauth1.truezuid.nl points to: 91.208.229.6

nsauth2.truezuid.nl points to: 91.208.229.72

nsauth3.truezuid.nl points to: 91.208.229.22

Hostnames that point to 91.208.229.6: nsauth1.o4s.nl, nsauth1.pinkzuid.nl and nsauth1.truezuid.nl

Hostnames that point to 91.208.229.72: nsauth2.pinkzuid.nl and nsauth2.truezuid.nl

Hostnames that point to 91.208.229.22: nsauth3.pinkzuid.nl and nsauth3.truezuid.nl

Mail Servers

A single mail server handles limbourg.eu, limbourg-eu.mail.protection.outlook.com.

Host limbourg-eu.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::c, 2a01:111:f403:ca09::20, 52.101.68.10, 52.101.68.21, 52.101.73.8 and 52.101.73.28.