c2m.dk

📜 Historical scan 2026-06-26 18:47:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

c2m.dk is a .dk domain served by 2 nameservers (udns1.cscdns.net, udns2.cscdns.uk). It was registered on 14 January 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 200ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	udns1.cscdns.net edns1.ultradns.com	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	udns2.cscdns.net udns2.cscdns.uk	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

4 records 413ms

Service	Priority	Weight	Port	Target
_sip._tcp	10	100	5060	ygg1.vp.vc
_sip._tcp	50	100	5060	ygg2.vp.vc
_sip._udp	10	100	5060	ygg1.vp.vc
_sip._udp	50	100	5060	ygg2.vp.vc

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 19:19:15

www	NXDOMAIN
www vs bare domain	Neither resolves c2m.dk: no address www.c2m.dk: no address
Wildcard	No

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

276ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

208ms

Field	Value
Serial	2019110909
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	premiumdns@support.neustar
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-12 16:52:32

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2015-01-14
Expires	2027-01-31 (102d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
danka.dk	CSC Digital Brand Service, Inc
ricoh-reseller.dk	CSC Digital Brand Service, Inc
ricohsureflow.dk	CSC Digital Brand Service, Inc

📋 WHOIS#

⏱️ Lookup Timing#

200ms

187ms

189ms

AAAA

205ms

TXT

773ms

CAA

183ms

HTTPS

379ms

TLSA

76ms

SOA

208ms

MTA-STS

249ms

DNSSEC

276ms

SRV

413ms

Total

1466ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:05:18	720ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-06 23:06:20	636ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-26 18:47:09 shown	1466ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-24 15:29:59	603ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-23 17:37:03	1199ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 18:49:16	337ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-16 18:40:45	380ms	2 NS 0 A 0 MX	🔓 Insecure