`districtcooling.dk`

DNSSEC	🔒 Signed (DS record present)
A	93.191.155.240^{🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S}
		PTR	`forward.dnsfactory.dk`
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`
SOA	`ns1.curanet.dk`hostmaster@curanet.dk 2021-11-18 #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 1775947860localtime Sun Apr 12 00:51:00 2026gmtime Sat Ap...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1775947860

Subdomains

mail.districtcooling.dk

Same first word

districtcooling.dk

DNS History

4 records (3 active, 1 former)

●NSns1.curanet.dk2015-08-03 → 2026-04-11 · 2 obs

● 2015-08-03 14:26:32
● 2026-04-11 23:19:40

●NSns2.curanet.dk2015-08-03 → 2026-04-11 · 2 obs

● 2015-08-03 14:26:32
● 2026-04-11 23:19:40

○A93.191.155.2342015-08-03 → 2017-03-25 · 4 obs

● 2015-08-03 14:26:32
● 2017-03-25 18:05:12
○ 2020-02-09 03:41:44
○ 2026-04-11 23:19:40

●A93.191.155.2402020-02-09 → 2026-04-11 · 3 obs

○ 2017-03-25 18:05:12
● 2020-02-09 03:41:44
● 2026-04-11 23:19:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, s.nic.dk, h.nic.dk, l.nic.dk...	-
districtcooling.dk	ns1.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: 1155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.191.155.240`
NS	2	`ns1.curanet.dk, ns2.curanet.dk`
SOA	1	`ns1.curanet.dk hostmaster.curanet.dk`

Analysis

Hierarchy

mail.districtcooling.dk has districtcooling.dk as its parent.

IP Addresses

districtcooling.dk maps to IP address 93.191.155.240.

Other host names, for instance ishojkulturcafe.dk, mail.online-(0x706f726e)ofilm.dk, proofingportal.com, groentoft.dk and edb-brugs.dk share IP numbers with districtcooling.dk.

Name Servers

Two name servers ns1.curanet.dk and ns2.curanet.dk are delegated to districtcooling.dk.

districtcooling.dk uses the same name server configuration as other domains, such as comlaw.dk, iwellness.dk, svendborg-kirkegaarde.dk, jobconnection.dk and scanproduction.dk.

districtcooling.dk shares name servers with other domains at least partially, for instance renpro.dk, oncofab.com, capow.dk and jma.no.

Host names with two IPs:

ns1.curanet.dk points to 2a02:2339:4006:108::123 and 185.25.141.12.

ns2.curanet.dk points to 2a02:2339:1:10f::123:123 and 91.197.248.75.

districtcooling.dk - robtex.com