coenhaven.nl - robtex.com

coenhaven.nl

DNSSEC🔒 Signed (DS record present)
A37.128.148.108🇩🇰 HOSTNET37.128.144.0/21
PTRvps-210157-3315.hosted.at.hostnet.nl
NSns01.hostnet.nl ⭐
A2001:67c:28cc::13ONECOM-INFRA2001:67c:28cc::/48
PTRns1.hostnet.nl
A195.206.121.13ONECOM-INFRA195.206.121.0/24
PTRns1.hostnet.nl
NSns02.hostnet.nl
A2001:67c:3c0::13🇩🇰 ONECOM2001:67c:3c0::/48
PTRns2.hostnet.nl
A185.10.11.13ONECOM185.10.11.0/24
PTRns2.hostnet.nl
MXcoenhaven-nl.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::7🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::e🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com ip4:37.0.94.130 a:barracuda.barthen...
SOAns01.hostnet.nlhostmaster@hostnet.nl 2026-07-14 #1

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-08-04 20:00:02 +0000 (EPOCH 1785873602)
SOAns1.dns.nldns@sidn.nl 2026-08-04 #40

Subdomains

mail.coenhaven.nl

Same first word

coenhaven.nl

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSns01.hostnet.nlns02.hostnet.nlns1.hostnet.nlns2.hostnetbv.comns3.hostnetbv.nlMXcoenhaven-nl.mail.protection.outlook.commail.coenhaven.nlmx1.hostnet.nlA37.128.148.10891.184.0.100
●NSns01.hostnet.nl2026-04-09 → 2026-08-04 · 3 obs
○ 2020-01-07 11:52:22
● 2026-04-09 04:07:54
● 2026-08-04 21:22:48
●NSns02.hostnet.nl2026-04-09 → 2026-08-04 · 3 obs
○ 2020-01-07 11:52:22
● 2026-04-09 04:07:54
● 2026-08-04 21:22:48
○NSns1.hostnet.nl2015-08-11 → 2020-01-07 · 4 obs
● 2015-08-11 19:30:38
● 2020-01-07 11:52:22
○ 2026-04-09 04:07:54
○ 2026-08-04 21:22:48
○NSns2.hostnetbv.com2015-08-11 → 2020-01-07 · 4 obs
● 2015-08-11 19:30:38
● 2020-01-07 11:52:22
○ 2026-04-09 04:07:54
○ 2026-08-04 21:22:48
○NSns3.hostnetbv.nl2015-08-11 → 2020-01-07 · 4 obs
● 2015-08-11 19:30:38
● 2020-01-07 11:52:22
○ 2026-04-09 04:07:54
○ 2026-08-04 21:22:48
●MXcoenhaven-nl.mail.protection.outlook.com2026-04-09 → 2026-08-04 · 3 obs
○ 2020-01-07 11:52:22
● 2026-04-09 04:07:54
● 2026-08-04 21:22:48
○MXmail.coenhaven.nl2015-08-11 → 2020-01-07 · 4 obs
● 2015-08-11 19:30:38
● 2020-01-07 11:52:22
○ 2026-04-09 04:07:54
○ 2026-08-04 21:22:48
○MXmx1.hostnet.nl2015-08-11 → 2020-01-07 · 4 obs
● 2015-08-11 19:30:38
● 2020-01-07 11:52:22
○ 2026-04-09 04:07:54
○ 2026-08-04 21:22:48
●A37.128.148.1082017-01-07 → 2026-08-04 · 3 obs
○ 2016-07-16 13:30:40
● 2017-01-07 11:07:48
● 2026-08-04 21:22:48
○A91.184.0.1002015-08-11 → 2016-07-16 · 4 obs
● 2015-08-11 19:30:38
● 2016-07-16 13:30:40
○ 2017-01-07 11:07:48
○ 2026-08-04 21:22:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
coenhaven.nlns01.hostnet.nl, ns02.hostnet.nl-

✅ Authoritative Response

Server:185.10.11.13

NS records: ns01.hostnet.nl, ns02.hostnet.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

TypeCountSample Data
A137.128.148.108
NS2ns02.hostnet.nl, ns01.hostnet.nl
MX1coenhaven-nl.mail.protection.outlook.com
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns01.hostnet.nl hostmaster.hostnet.nl

Analysis

Hierarchy

The domain mail.coenhaven.nl falls under the parent coenhaven.nl.

IP Addresses

coenhaven.nl directs to one IP number, which is 37.128.148.108.

Among the host names that share IP numbers with coenhaven.nl are riool.tv, vps-210157-3315.hosted.at.hostnet.nl, riool.amsterdam and two others.

Name Servers

The NS records for coenhaven.nl delegate to ns01.hostnet.nl and ns02.hostnet.nl.

coenhaven.nl has the same name server delegation as a number of other domains, such as brandymelville.eu, mbsgroep.nl, hyproca-lypack.nl and two more.

ns01.hostnet.nl resolves to 195.206.121.13 and 2001:67c:28cc::13. Likewise, ns02.hostnet.nl resolves to 185.10.11.13 and 2001:67c:3c0::13 — two IP addresses apiece.

Mail Servers

coenhaven.nl routes its mail through a single mail server, coenhaven-nl.mail.protection.outlook.com.

coenhaven-nl.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.3, 52.101.68.21 and 52.101.68.25, along with 5 other.