grenaa-havn.dk - robtex.com

grenaa-havn.dk

DNSSEC🔒 Signed (DS record present)
A93.191.156.115🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S
PTRlinux234.unoeuro.com
NSns1.curanet.dk ⭐
A2a02:2339:4006:108::123🇩🇰 team-blue-denmark2a02:2339:4000::/34
PTRns1.curanet.dk
A185.25.141.12🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S
PTRns1.curanet.dk
NSns2.curanet.dk
A2a02:2339:1:10f::123:123🇩🇰 team-blue-denmark2a02:2339::/36
PTRns2.curanet.dk
A91.197.248.75🇩🇰 team-blue-denmark91.197.248.0/22
PTRns2.curanet.dk
MXgrenaahavn-dk.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::5🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::f🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::c🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
TXTv=spf1 ip4:212.130.93.107 ip4:54.217.223.119 ip4:212.178.176.146 ip4:212.178....
TXTMS=ms92704143
SOAns1.curanet.dkhostmaster@curanet.dk 2023-06-15 #1

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1786410000localtime Tue Aug 11 03:00:00 2026gmtime Tue Au...
SOAb.nic.dktech@punktum.dk serial=1786410000

Same first word

grenaa-havn.dk

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns1.curanet.dkns2.curanet.dkns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXgrenaahavn-dk.mail.protection.outlook.comcluster1.comendo.dkcluster2.comendo.dkcluster3.virusprotectionsystems.dkgrenaahavn-dk.mx1.comendosystems.comgrenaahavn-dk.mx2.comendosystems.netA93.191.156.11554.217.223.11981.95.247.187
●NSns1.curanet.dk2026-03-25 → 2026-08-11 · 3 obs
○ 2017-01-16 20:29:38
● 2026-03-25 13:32:16
● 2026-08-11 01:02:20
○NSns1.gratisdns.dk2015-05-25 → 2017-01-16 · 4 obs
● 2015-05-25 11:43:06
● 2017-01-16 20:29:38
○ 2026-03-25 13:32:16
○ 2026-08-11 01:02:20
●NSns2.curanet.dk2026-03-25 → 2026-08-11 · 3 obs
○ 2017-01-16 20:29:38
● 2026-03-25 13:32:16
● 2026-08-11 01:02:20
○NSns2.gratisdns.dk2015-05-25 → 2017-01-16 · 4 obs
● 2015-05-25 11:43:06
● 2017-01-16 20:29:38
○ 2026-03-25 13:32:16
○ 2026-08-11 01:02:20
○NSns3.gratisdns.dk2015-05-25 → 2017-01-16 · 4 obs
● 2015-05-25 11:43:06
● 2017-01-16 20:29:38
○ 2026-03-25 13:32:16
○ 2026-08-11 01:02:20
○NSns4.gratisdns.dk2015-05-25 → 2017-01-16 · 4 obs
● 2015-05-25 11:43:06
● 2017-01-16 20:29:38
○ 2026-03-25 13:32:16
○ 2026-08-11 01:02:20
○NSns5.gratisdns.dk2015-05-25 → 2017-01-16 · 4 obs
● 2015-05-25 11:43:06
● 2017-01-16 20:29:38
○ 2026-03-25 13:32:16
○ 2026-08-11 01:02:20
○MXcluster1.comendo.dk2015-05-25 → 2016-04-22 · 4 obs
● 2015-05-25 11:43:06
● 2016-04-22 09:41:06
○ 2017-01-04 10:00:12
○ 2026-08-11 01:02:20
○MXcluster2.comendo.dk2015-05-25 → 2016-04-22 · 4 obs
● 2015-05-25 11:43:06
● 2016-04-22 09:41:06
○ 2017-01-04 10:00:12
○ 2026-08-11 01:02:20
○MXcluster3.virusprotectionsystems.dk2015-05-25 → 2016-04-22 · 4 obs
● 2015-05-25 11:43:06
● 2016-04-22 09:41:06
○ 2017-01-04 10:00:12
○ 2026-08-11 01:02:20
●MXgrenaahavn-dk.mail.protection.outlook.com2026-03-25 → 2026-08-11 · 3 obs
○ 2017-01-16 20:29:38
● 2026-03-25 13:32:16
● 2026-08-11 01:02:20
○MXgrenaahavn-dk.mx1.comendosystems.com2017-01-04 → 2017-01-16 · 5 obs
○ 2016-04-22 09:41:06
● 2017-01-04 10:00:12
● 2017-01-16 20:29:38
○ 2026-03-25 13:32:16
○ 2026-08-11 01:02:20
○MXgrenaahavn-dk.mx2.comendosystems.net2017-01-04 → 2017-01-16 · 5 obs
○ 2016-04-22 09:41:06
● 2017-01-04 10:00:12
● 2017-01-16 20:29:38
○ 2026-03-25 13:32:16
○ 2026-08-11 01:02:20
○A54.217.223.1192017-01-04 → 2017-01-16 · 5 obs
○ 2016-04-22 09:41:06
● 2017-01-04 10:00:12
● 2017-01-16 20:29:38
○ 2026-03-25 13:32:16
○ 2026-08-11 01:02:20
○A81.95.247.1872015-05-25 → 2016-04-22 · 4 obs
● 2015-05-25 11:43:06
● 2016-04-22 09:41:06
○ 2017-01-04 10:00:12
○ 2026-08-11 01:02:20
●A93.191.156.1152026-03-25 → 2026-08-11 · 3 obs
○ 2017-01-16 20:29:38
● 2026-03-25 13:32:16
● 2026-08-11 01:02:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkt.nic.dk, c.nic.dk, b.nic.dk, h.nic.dk...-
grenaa-havn.dkns1.curanet.dk, ns2.curanet.dk-

✅ Authoritative Response

Server:185.25.141.12

NS records: ns1.curanet.dk, ns2.curanet.dk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1123ms | Queries: -

📄 Records

TypeCountSample Data
A193.191.156.115
NS2ns2.curanet.dk, ns1.curanet.dk
MX1grenaahavn-dk.mail.protection.outlook.co
TXT2MS=ms92704143, v=spf1 ip4:212.130.93.107 ip4:54.217.223
SOA1ns1.curanet.dk hostmaster.curanet.dk

Analysis

IP Addresses

grenaa-havn.dk has exactly one IP address — 93.191.156.115.

mail.milk.dk, www.gmn.dk, *.freeit.dk plus two other host names have IP numbers in common with grenaa-havn.dk.

Name Servers

grenaa-havn.dk uses two name servers for its delegation: ns1.curanet.dk and ns2.curanet.dk.

The name server configuration of grenaa-havn.dk is shared with other domains, for instance stauning.dk, revisionvarde.dk, dynamicweb.biz and two others.

grenaa-havn.dk has at least partial name server overlap with other domains, such as sendnews.dk, nordbo.dk, habc.dk and two others.

It is common to see these name servers used together with name servers ns1.123hotel.dk and ns2.123hotel.dk.

The two host names ns1.curanet.dk and ns2.curanet.dk each have a pair of IP addresses: ns1.curanet.dk has 185.25.141.12 and 2a02:2339:4006:108::123, and ns2.curanet.dk has 91.197.248.75 and 2a02:2339:1:10f::123:123.

Mail Servers

grenaa-havn.dk uses one mail server — grenaahavn-dk.mail.protection.outlook.com.

grenaa-havn.dk uses the same mail servers as other domains, including grenaahavn.dk.

grenaahavn-dk.mail.protection.outlook.com has 8 IP addresses: 52.101.68.5, 52.101.68.32, 52.101.73.2 plus 5 more.