mdmadmin.nl - robtex.com

mdmadmin.nl

DNSSEC🔒 Signed (DS record present)
A217.19.237.54🇧🇪 COMBELL-AS217.19.224.0/20 COMBELL Network Brussels, Belgium
PTR217.19.237.54.static.hosted.by.combell.com
NSns3.combell.net ⭐
A2a00:1c98::53:1🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network
PTRns3.combell.net
A83.217.73.172🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network
PTRns3.combell.net
NSns1.combell.eu
A2a00:1c98:50::50🇧🇪 COMBELL-AS2a00:1c98:50::/44
A89.44.166.48🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network
PTR89.44.166.48.static.hosted.by.combell-ops.net
NSns4.combell.net
A2001:1598:0:101::3🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network
PTRns4.combell.net
A86.39.202.67🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network
PTRns4.combell.net
MXmdmadmin-nl.mail.protection.outlook.com ⭐
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::c🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A2a01:111:f403:ca09::e🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.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
TXTv=spf1 include:_spf.exactonline.nl include:spf.protection.outlook.com -all
SOAns3.combell.nethostmaster@mdmadmin.nl serial=1771269510

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-07-17 16:30:01 +0000 (EPOCH 1784305801)
SOAns1.dns.nldns@sidn.nl 2026-07-17 #33

Same first word

mdmadmin.nl

DNS History

19 records (5 active, 14 former)

20162017201820192020202120222023202420252026NSns1.combell.euns3.combell.netns4.combell.netns.xs4all.nlns2.xs4all.nlnsa.byte.nlnsb.byte.nlnsc.byte.nlMXmdmadmin-nl.mail.protection.outlook.commail.mdmadmin.nlmdmadmin.nl.bak-mx.eu0107.smtpbak.commdmadmin.nl.pri-mx.eu0107.smtproutes.commx1.xs4all.nlmx2.xs4all.nlmx3.xs4all.nlmx4.xs4all.nlA217.19.237.5482.161.226.17782.94.181.247
○NSns.xs4all.nl2015-07-24 → 2016-03-23 · 4 obs
● 2015-07-24 03:11:36
● 2016-03-23 07:52:50
○ 2016-11-25 15:20:14
○ 2026-07-17 17:24:32
●NSns1.combell.eu2026-07-17 → 2026-07-17 · 3 obs
○ 2017-06-17 09:16:30
● 2026-07-17 17:24:30
● 2026-07-17 17:24:32
○NSns2.xs4all.nl2015-07-24 → 2016-03-23 · 4 obs
● 2015-07-24 03:11:36
● 2016-03-23 07:52:50
○ 2016-11-25 15:20:14
○ 2026-07-17 17:24:32
●NSns3.combell.net2026-07-17 → 2026-07-17 · 3 obs
○ 2017-06-17 09:16:30
● 2026-07-17 17:24:30
● 2026-07-17 17:24:32
●NSns4.combell.net2026-07-17 → 2026-07-17 · 3 obs
○ 2017-06-17 09:16:30
● 2026-07-17 17:24:30
● 2026-07-17 17:24:32
○NSnsa.byte.nl2016-11-25 → 2017-06-17 · 5 obs
○ 2016-03-23 07:52:50
● 2016-11-25 15:20:14
● 2017-06-17 09:16:30
○ 2026-07-17 17:24:30
○ 2026-07-17 17:24:32
○NSnsb.byte.nl2016-11-25 → 2017-06-17 · 5 obs
○ 2016-03-23 07:52:50
● 2016-11-25 15:20:14
● 2017-06-17 09:16:30
○ 2026-07-17 17:24:30
○ 2026-07-17 17:24:32
○NSnsc.byte.nl2016-11-25 → 2017-06-17 · 5 obs
○ 2016-03-23 07:52:50
● 2016-11-25 15:20:14
● 2017-06-17 09:16:30
○ 2026-07-17 17:24:30
○ 2026-07-17 17:24:32
○MXmail.mdmadmin.nl2015-07-24 → 2016-03-23 · 4 obs
● 2015-07-24 03:11:36
● 2016-03-23 07:52:50
○ 2016-11-25 15:20:14
○ 2026-07-17 17:24:32
●MXmdmadmin-nl.mail.protection.outlook.com2017-06-17 → 2026-07-17 · 3 obs
○ 2016-11-25 15:20:14
● 2017-06-17 09:16:30
● 2026-07-17 17:24:32
○MXmdmadmin.nl.bak-mx.eu0107.smtpbak.com2016-11-25 → 2016-11-25 · 4 obs
○ 2016-03-23 07:52:50
● 2016-11-25 15:20:14
○ 2017-06-17 09:16:30
○ 2026-07-17 17:24:32
○MXmdmadmin.nl.pri-mx.eu0107.smtproutes.com2016-11-25 → 2016-11-25 · 4 obs
○ 2016-03-23 07:52:50
● 2016-11-25 15:20:14
○ 2017-06-17 09:16:30
○ 2026-07-17 17:24:32
○MXmx1.xs4all.nl2015-07-24 → 2016-03-23 · 4 obs
● 2015-07-24 03:11:36
● 2016-03-23 07:52:50
○ 2016-11-25 15:20:14
○ 2026-07-17 17:24:32
○MXmx2.xs4all.nl2015-07-24 → 2016-03-23 · 4 obs
● 2015-07-24 03:11:36
● 2016-03-23 07:52:50
○ 2016-11-25 15:20:14
○ 2026-07-17 17:24:32
○MXmx3.xs4all.nl2015-07-24 → 2016-03-23 · 4 obs
● 2015-07-24 03:11:36
● 2016-03-23 07:52:50
○ 2016-11-25 15:20:14
○ 2026-07-17 17:24:32
○MXmx4.xs4all.nl2015-07-24 → 2016-03-23 · 4 obs
● 2015-07-24 03:11:36
● 2016-03-23 07:52:50
○ 2016-11-25 15:20:14
○ 2026-07-17 17:24:32
●A217.19.237.542026-07-17 → 2026-07-17 · 3 obs
○ 2017-06-17 09:16:30
● 2026-07-17 17:24:30
● 2026-07-17 17:24:32
○A82.161.226.1772015-07-24 → 2016-03-23 · 4 obs
● 2015-07-24 03:11:36
● 2016-03-23 07:52:50
○ 2016-11-25 15:20:14
○ 2026-07-17 17:24:32
○A82.94.181.2472016-11-25 → 2017-06-17 · 5 obs
○ 2016-03-23 07:52:50
● 2016-11-25 15:20:14
● 2017-06-17 09:16:30
○ 2026-07-17 17:24:30
○ 2026-07-17 17:24:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
mdmadmin.nlns1.combell.eu, ns3.combell.net, ns4.combell.net-

✅ Authoritative Response

Server:86.39.202.67

NS records: ns1.combell.eu, ns3.combell.net, ns4.combell.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 642ms | Queries: -

📄 Records

TypeCountSample Data
A1217.19.237.54
NS3ns4.combell.net, ns1.combell.eu...
MX1mdmadmin-nl.mail.protection.outlook.com
TXT1v=spf1 include:_spf.exactonline.nl inclu
SOA1ns3.combell.net hostmaster.mdmadmin.nl

Analysis

IP Addresses

mdmadmin.nl points to a single IP number: 217.19.237.54.

Additional host names — euromate.fr, cmweb.be, energystation.be and two others — share IP numbers with mdmadmin.nl.

Name Servers

mdmadmin.nl has three name servers — ns1.combell.eu, ns3.combell.net and ns4.combell.net.

The name servers of mdmadmin.nl overlap at least partially with those of other domains — among them cartri.be, sfinx.be, myprogreso.com and two more.

The name servers ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu are commonly seen alongside these name servers.

Each of ns1.combell.eu, ns3.combell.net and ns4.combell.net points to two IP numbers. ns1.combell.eu points to 89.44.166.48 and 2a00:1c98:50::50. ns3.combell.net points to 83.217.73.172 and 2a00:1c98::53:1. ns4.combell.net points to 86.39.202.67 and 2001:1598:0:101::3.

Mail Servers

mdmadmin.nl has one mail server: mdmadmin-nl.mail.protection.outlook.com.

mdmadmin-nl.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.12, 52.101.68.32, 52.101.73.8 and 5 other.