urcoaching.nl - robtex.com

urcoaching.nl

DNSSEC⚠️ Not signed
A87.212.81.108🇳🇱 Odido87.212.0.0/16 WBA Services
PTR108-81-212-87.ftth.glasoperator.nl
NSns3.european-server.com ⭐ ⚠️ Not in parent delegation
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 ⚠️ Not in zone NS records
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
NSns1.european-server.eu ⚠️ Not in parent delegation
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
NSns3.combell.net ⚠️ Not in zone NS records
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
NSns4.combell.net ⚠️ Not in zone NS records
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
NSns4.european-server.com ⚠️ Not in parent delegation
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
MXurcoaching-nl.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::1🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::4🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::9🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca09::3🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.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
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns3.european-server.comhostmaster@urcoaching.nl serial=1714464650

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-03-24 20:30:02 +0000 (EPOCH 1774384202)
SOAns1.dns.nldns@sidn.nl 2026-03-24 #41

Same first word

urcoaching.nl

DNS History

19 records (8 active, 11 former)

20162017201820192020202120222023202420252026NSns1.combell.euns1.european-server.euns3.combell.netns3.european-server.comns4.combell.netns4.european-server.comns1.pem.kpn.netns17.kpn.netns18.kpn.netns19.kpn.netns3.pem.kpn.netMXurcoaching-nl.mail.protection.outlook.commailin.kpnxchange.comA87.212.81.108213.75.21.20217.103.36.18562.163.201.2577.250.128.12892.109.202.114
●NSns1.combell.eu2026-02-15 → 2026-03-24 · 3 obs
○ 2018-01-19 23:33:02
● 2026-02-15 13:41:40
● 2026-03-24 20:59:26
●NSns1.european-server.eu2026-02-15 → 2026-03-24 · 3 obs
○ 2018-01-19 23:33:02
● 2026-02-15 13:41:40
● 2026-03-24 20:59:26
○NSns1.pem.kpn.net2015-07-04 → 2015-11-05 · 4 obs
● 2015-07-04 16:11:36
● 2015-11-05 03:39:56
○ 2016-02-04 01:53:14
○ 2026-03-24 20:59:26
○NSns17.kpn.net2016-02-04 → 2018-01-19 · 5 obs
○ 2015-11-05 03:39:56
● 2016-02-04 01:53:14
● 2018-01-19 23:33:02
○ 2026-02-15 13:41:40
○ 2026-03-24 20:59:26
○NSns18.kpn.net2016-02-04 → 2018-01-19 · 5 obs
○ 2015-11-05 03:39:56
● 2016-02-04 01:53:14
● 2018-01-19 23:33:02
○ 2026-02-15 13:41:40
○ 2026-03-24 20:59:26
○NSns19.kpn.net2018-01-19 → 2018-01-19 · 4 obs
○ 2016-02-04 01:53:14
● 2018-01-19 23:33:02
○ 2026-02-15 13:41:40
○ 2026-03-24 20:59:26
●NSns3.combell.net2026-02-15 → 2026-03-24 · 3 obs
○ 2018-01-19 23:33:02
● 2026-02-15 13:41:40
● 2026-03-24 20:59:26
●NSns3.european-server.com2026-02-15 → 2026-03-24 · 3 obs
○ 2018-01-19 23:33:02
● 2026-02-15 13:41:40
● 2026-03-24 20:59:26
○NSns3.pem.kpn.net2015-07-04 → 2015-11-05 · 4 obs
● 2015-07-04 16:11:36
● 2015-11-05 03:39:56
○ 2016-02-04 01:53:14
○ 2026-03-24 20:59:26
●NSns4.combell.net2026-02-15 → 2026-03-24 · 3 obs
○ 2018-01-19 23:33:02
● 2026-02-15 13:41:40
● 2026-03-24 20:59:26
●NSns4.european-server.com2026-02-15 → 2026-03-24 · 3 obs
○ 2018-01-19 23:33:02
● 2026-02-15 13:41:40
● 2026-03-24 20:59:26
○MXmailin.kpnxchange.com2015-07-04 → 2015-11-05 · 4 obs
● 2015-07-04 16:11:36
● 2015-11-05 03:39:56
○ 2016-02-04 01:53:14
○ 2026-03-24 20:59:26
●MXurcoaching-nl.mail.protection.outlook.com2016-02-04 → 2026-03-24 · 3 obs
○ 2015-11-05 03:39:56
● 2016-02-04 01:53:14
● 2026-03-24 20:59:26
○A213.75.21.202016-04-23 → 2016-04-23 · 4 obs
○ 2016-02-04 01:53:14
● 2016-04-23 08:23:10
○ 2017-01-01 07:28:08
○ 2026-03-24 20:59:26
○A217.103.36.1852018-01-19 → 2018-01-19 · 4 obs
○ 2017-01-01 07:28:08
● 2018-01-19 23:33:02
○ 2026-02-15 13:41:40
○ 2026-03-24 20:59:26
○A62.163.201.252016-02-04 → 2016-02-04 · 4 obs
○ 2015-11-05 03:39:56
● 2016-02-04 01:53:14
○ 2016-04-23 08:23:10
○ 2026-03-24 20:59:26
○A77.250.128.1282017-01-01 → 2017-01-01 · 4 obs
○ 2016-04-23 08:23:10
● 2017-01-01 07:28:08
○ 2018-01-19 23:33:02
○ 2026-03-24 20:59:26
●A87.212.81.1082026-02-15 → 2026-03-24 · 3 obs
○ 2018-01-19 23:33:02
● 2026-02-15 13:41:40
● 2026-03-24 20:59:26
○A92.109.202.1142015-07-04 → 2015-11-05 · 4 obs
● 2015-07-04 16:11:36
● 2015-11-05 03:39:56
○ 2016-02-04 01:53:14
○ 2026-03-24 20:59:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
urcoaching.nlns1.combell.eu, ns3.combell.net, ns4.combell.net-

✅ Authoritative Response

Server:89.44.166.48

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for urcoaching.nl (unsigned zone)

⏱️ Timing

Total: 526ms | Queries: -

📄 Records

TypeCountSample Data
A187.212.81.108
NS3ns1.european-server.eu, ns3.european-server.com...
MX1urcoaching-nl.mail.protection.outlook.co
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns3.european-server.com hostmaster.urcoa

Analysis

IP Addresses

urcoaching.nl points to a single IP address: 87.212.81.108.

Name Servers

urcoaching.nl is delegated to six name servers: ns3.european-server.com, ns4.european-server.com, ns1.combell.eu, ns1.european-server.eu, ns3.combell.net and ns4.combell.net.

urcoaching.nl at least partially shares name servers with other domains, for example mosselhandelnees.be, fnip.be, ma.nu, boekenzoeker.com and kinepod.com.

These name servers are commonly used with ns1.easyhost.be and ns2.easyhost.be and ns3.easyhost.be.

Host names with two IPs:

ns3.european-server.com points to: 2a00:1c98::53:1 and 83.217.73.172

ns4.european-server.com points to: 2001:1598:0:101::3 and 86.39.202.67

ns1.combell.eu points to: 2a00:1c98:50::50 and 89.44.166.48

ns1.european-server.eu points to: 2a00:1c98:50::50 and 89.44.166.48

ns3.combell.net points to: 2a00:1c98::53:1 and 83.217.73.172

ns4.combell.net points to: 2001:1598:0:101::3 and 86.39.202.67

Names that point to 2a00:1c98::53:1: ns3.european-server.com and ns3.combell.net

Names that point to 83.217.73.172: ns3.european-server.com and ns3.combell.net

Names that point to 2001:1598:0:101::3: ns4.european-server.com and ns4.combell.net

Names that point to 86.39.202.67: ns4.european-server.com and ns4.combell.net

Names that point to 2a00:1c98:50::50: ns1.combell.eu and ns1.european-server.eu

Names that point to 89.44.166.48: ns1.combell.eu and ns1.european-server.eu

Mail Servers

The urcoaching-nl.mail.protection.outlook.com mail server handles urcoaching.nl.

urcoaching-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::3, 52.101.68.0, 52.101.68.3, 52.101.68.27 and 52.101.73.16.