`cchelpprogram.dk`

DNSSEC	🔒 Signed (DS record present)
A	81.19.233.132^{🇩🇰 SENTIA81.19.224.0/20}
NS	`ns1.curanet.dk` ⭐
		A	2a02:2339:4006:108::123^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns1.curanet.dk`
		A	185.25.141.12^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns1.curanet.dk`
NS	`ns2.curanet.dk`
		A	2a02:2339:1:10f::123:123^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns2.curanet.dk`
		A	91.197.248.75^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns2.curanet.dk`
MX	`cctravel-dk.mx1-dk.mailanyone.net` ⭐
		A	2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd^{🇩🇰 Amazon2a01:77c0:1619::/48 EC2 Prefix}
			PTR	`mx11.electric.net`
		A	192.162.219.155^{🇮🇪 Amazon192.162.219.0/24 EC2 Prefix}
			PTR	`mx41.electric.net`
MX	`cctravel-dk.mx2-dk.mailanyone.net`⁽²⁰⁾
		A	2001:978:2a01:0:192:162:217:4^{🇬🇧 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
		A	192.162.219.155^{🇮🇪 Amazon192.162.219.0/24 EC2 Prefix}
			PTR	`mx41.electric.net`
MX	`cctravel-dk.mx3-dk.mailanyone.net`⁽³⁰⁾
		A	192.162.219.255^{🇮🇪 Amazon192.162.219.0/24 EC2 Prefix}
			PTR	`mx41.electric.net`
TXT	`v=spf1 ip4:109.202.132.30 a:vm-63.pub1.tdccloud.dk i`
SOA	`ns1.curanet.dk`hostmaster@curanet.dk 2023-06-15 #1

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1784613061localtime Tue Jul 21 07:51:01 2026gmtime Tue Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1784613241

Same first word

cchelpprogram.dk

DNS History

18 records (6 active, 12 former)

●NSns1.curanet.dk2026-02-27 → 2026-07-21 · 3 obs

○ 2018-08-14 10:56:52
● 2026-02-27 03:38:52
● 2026-07-21 06:45:10

○NSns1.gratisdns.dk2017-01-23 → 2018-08-14 · 5 obs

○ 2016-04-24 00:52:32
● 2017-01-23 19:03:24
● 2018-08-14 10:56:52
○ 2026-02-27 03:38:52
○ 2026-07-21 06:45:10

○NSns1.surf-town.net2008-11-22 → 2016-04-24 · 4 obs

● 2008-11-22 23:22:28
● 2016-04-24 00:52:32
○ 2017-01-23 19:03:24
○ 2026-07-21 06:45:10

●NSns2.curanet.dk2026-02-27 → 2026-07-21 · 3 obs

○ 2018-08-14 10:56:52
● 2026-02-27 03:38:52
● 2026-07-21 06:45:10

○NSns2.gratisdns.dk2017-01-23 → 2018-08-14 · 5 obs

○ 2016-04-24 00:52:32
● 2017-01-23 19:03:24
● 2018-08-14 10:56:52
○ 2026-02-27 03:38:52
○ 2026-07-21 06:45:10

○NSns2.surf-town.net2008-11-22 → 2016-04-24 · 4 obs

● 2008-11-22 23:22:28
● 2016-04-24 00:52:32
○ 2017-01-23 19:03:24
○ 2026-07-21 06:45:10

○NSns3.gratisdns.dk2017-01-23 → 2018-08-14 · 5 obs

○ 2016-04-24 00:52:32
● 2017-01-23 19:03:24
● 2018-08-14 10:56:52
○ 2026-02-27 03:38:52
○ 2026-07-21 06:45:10

○NSns3.surf-town.net2008-11-22 → 2016-04-24 · 4 obs

● 2008-11-22 23:22:28
● 2016-04-24 00:52:32
○ 2017-01-23 19:03:24
○ 2026-07-21 06:45:10

○NSns4.gratisdns.dk2017-01-23 → 2018-08-14 · 5 obs

○ 2016-04-24 00:52:32
● 2017-01-23 19:03:24
● 2018-08-14 10:56:52
○ 2026-02-27 03:38:52
○ 2026-07-21 06:45:10

○NSns5.gratisdns.dk2017-01-23 → 2018-08-14 · 5 obs

○ 2016-04-24 00:52:32
● 2017-01-23 19:03:24
● 2018-08-14 10:56:52
○ 2026-02-27 03:38:52
○ 2026-07-21 06:45:10

●MXcctravel-dk.mx1-dk.mailanyone.net2026-02-27 → 2026-07-21 · 3 obs

○ 2017-01-23 19:03:24
● 2026-02-27 03:38:52
● 2026-07-21 06:45:10

●MXcctravel-dk.mx2-dk.mailanyone.net2026-02-27 → 2026-07-21 · 3 obs

○ 2017-01-23 19:03:24
● 2026-02-27 03:38:52
● 2026-07-21 06:45:10

●MXcctravel-dk.mx3-dk.mailanyone.net2026-02-27 → 2026-07-21 · 3 obs

○ 2017-01-23 19:03:24
● 2026-02-27 03:38:52
● 2026-07-21 06:45:10

○MXmail4.surftown.dk2008-11-22 → 2016-04-24 · 4 obs

● 2008-11-22 23:22:28
● 2016-04-24 00:52:32
○ 2017-01-23 19:03:24
○ 2026-07-21 06:45:10

○A178.23.244.1332017-01-23 → 2018-08-14 · 5 obs

○ 2016-04-24 00:52:32
● 2017-01-23 19:03:24
● 2018-08-14 10:56:52
○ 2026-02-27 03:38:52
○ 2026-07-21 06:45:10

○A212.97.132.2102008-11-22 → 2008-11-22 · 3 obs

● 2008-11-22 23:22:28
○ 2015-05-16 10:03:02
○ 2026-07-21 06:45:10

○A212.97.134.192015-05-16 → 2016-04-24 · 5 obs

○ 2008-11-22 23:22:28
● 2015-05-16 10:03:02
● 2016-04-24 00:52:32
○ 2017-01-23 19:03:24
○ 2026-07-21 06:45:10

●A81.19.233.1322026-02-27 → 2026-07-21 · 3 obs

○ 2018-08-14 10:56:52
● 2026-02-27 03:38:52
● 2026-07-21 06:45:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
cchelpprogram.dk	ns1.curanet.dk, ns2.curanet.dk	-

✅ Authoritative Response

Server:91.197.248.75

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1131ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.19.233.132`
NS	2	`ns1.curanet.dk, ns2.curanet.dk`
MX	3	`cctravel-dk.mx3-dk.mailanyone.net (pri: , cctravel-dk.mx2-dk.mailanyone.net (pri: ...`
TXT	1	`v=spf1 ip4:109.202.132.30 a:vm-63.pub1.t`
SOA	1	`ns1.curanet.dk hostmaster.curanet.dk`

Analysis

IP Addresses

cchelpprogram.dk points to a single IP number: 81.19.233.132.

dykkerrejser.dk, for instance, is one of the other host names sharing IP numbers with cchelpprogram.dk.

Name Servers

cchelpprogram.dk uses two name servers for its delegation: ns1.curanet.dk and ns2.curanet.dk.

cchelpprogram.dk shares its name server setup with other domains, including senseme.dk, kaboo.dk, bilsynkerteminde.dk and two others.

cchelpprogram.dk partially shares its NS delegation with several other domains, including xn--rrup-qoa.dk, gallerijenzen.dk, vi1.dk and two others.

These name servers often co-occur with the name servers ns1.123hotel.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.