combussoft.dk - dns.ninja

`combussoft.dk`

DNSSEC	⚠️ Not signed
A	80.166.12.144^{🇩🇰 TDC80.160.0.0/13}
		PTR	`betalplads.dk`
		PTR	`csight.dk`
		PTR	`havneskilt.dk`
		PTR	`www.csight.dk`
		PTR	`photo.haarbygrillen.dk`
NS	`dns1.compusoft.dk` ⭐
		A	80.166.12.3^{🇩🇰 TDC80.160.0.0/13}
			PTR	`dns1.compusoft.dk.compusoft.dk`
		A	80.166.12.253^{🇩🇰 TDC80.160.0.0/13}
NS	`dns2.compusoft.dk`
		A	80.166.12.2^{🇩🇰 TDC80.160.0.0/13}
			PTR	`dns1.compuapp.dk`
			PTR	`dns1.compuasp.dk`
			PTR	`dns2.compusoft.dk`
MX	`spamfilter.compusoft.dk` ⭐
		A	80.166.12.8^{🇩🇰 TDC80.160.0.0/13}
			PTR	`nod.compusoft.dk`
TXT	`v=spf1 ip4:91.121.192.191 a:asmtp.compusoft.dk mx:asmtp.compusoft.dk ~all`
TXT	`a mx ip4:80.166.12.144 mx:mail.compusoft.dk ?all`
SOA	`dns1.compusoft.dk`webmaster@compusoft.dk serial=1433910054

`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 1786091040localtime Fri Aug 7 10:24:00 2026gmtime Fri Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1786091040

Same first word

combussoft.dk

DNS History

6 records (4 active, 2 former)

●NSdns1.compusoft.dk2015-11-12 → 2026-08-07 · 3 obs

○ 2015-08-05 08:38:12
● 2015-11-12 16:36:26
● 2026-08-07 08:27:40

●NSdns2.compusoft.dk2015-11-12 → 2026-08-07 · 3 obs

○ 2015-08-05 08:38:12
● 2015-11-12 16:36:26
● 2026-08-07 08:27:40

○NSns.compusoft.dk2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 08:38:12
○ 2015-11-12 16:36:26
○ 2026-08-07 08:27:40

○NSns2.compusoft.dk2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 08:38:12
○ 2015-11-12 16:36:26
○ 2026-08-07 08:27:40

●MXspamfilter.compusoft.dk2015-08-05 → 2026-08-07 · 2 obs

● 2015-08-05 08:38:12
● 2026-08-07 08:27:40

●A80.166.12.1442015-08-05 → 2026-08-07 · 2 obs

● 2015-08-05 08:38:12
● 2026-08-07 08:27:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	l.nic.dk, t.nic.dk, b.nic.dk, h.nic.dk...	-
combussoft.dk	dns1.compusoft.dk, dns2.compusoft.dk	-

✅ Authoritative Response

Server:80.166.12.2

NS records: dns1.compusoft.dk, dns2.compusoft.dk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for combussoft.dk (unsigned zone)

⏱️ Timing

Total: 621ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.166.12.144`
NS	2	`dns1.compusoft.dk, dns2.compusoft.dk`
MX	1	`spamfilter.compusoft.dk (pri: 10)`
TXT	2	`a mx ip4:80.166.12.144 mx:mail.compusof, v=spf1 ip4:91.121.192.191 a:asmtp.compus`
SOA	1	`dns1.compusoft.dk webmaster.compusoft.dk`

Analysis

IP Addresses

combussoft.dk resolves to just one IP address, 80.166.12.144.

Two other host names, along with compupay.dk, betalplads.dk and next-booking.dk, also share IP numbers with combussoft.dk.

Name Servers

The NS records for combussoft.dk delegate to dns1.compusoft.dk and dns2.compusoft.dk.

combussoft.dk shares its NS records with other domains, for example sprogproeve.dk, compupas.dk, startcamping.dk and two others.

At least some of combussoft.dk's name servers are shared with other domains, for example westerncamping.dk, compubook.se, dronningmoelle.dk and two more.

These name servers are often deployed together with the name servers ns.compusoft.dk, ns2.compusoft.dk, ns.westerncamp.dk and ns1.compusoft.dk.

Host names that have two IP addresses:

The A records for dns1.compusoft.dk return 80.166.12.3 and 80.166.12.253.

Host names that point to one IP address:

dns2.compusoft.dk resolves to the IP address 80.166.12.2.

Mail Servers

The sole mail server for combussoft.dk is spamfilter.compusoft.dk.

Among the domains sharing a mail server setup with combussoft.dk are compucamp.dk, compunews.dk, compupay.dk and two others.

combussoft.dk overlaps on mail servers with certain other domains, kerteminde-camping.dk among them.

These mail servers often co-occur with the mail servers spamfilter2.compusoft.dk.

spamfilter.compusoft.dk resolves to 80.166.12.8 and no other IP number.