cd19.dk

📜 Historical scan 2026-06-24 10:35:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cd19.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 June 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.107.31.87 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by cd19.dk, backup-mx.stofanet.dk. The zone is DNSSEC-signed and validates, 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 86ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.107.31.87	5000s	62-107-31-87.norlyscustomer.net	AS39642	Sinal A/S	62.107.0.0/16	🇩🇰 Denmark	Copenhagen

📧 MX Records#

2 records 108ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	cd19.dk	62.107.31.87	62-107-31-87.norlyscustomer.net	AS39642 Sinal A/S
50	43200s	backup-mx.stofanet.dk	212.10.10.204	212-10-10-204.norlyscustomer.net	AS39642 Sinal A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	62.107.31.87
🔶 Autoconfig	62.107.31.87

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-07 17:01:55

www	62.107.31.87 (AS39642) (address records, no CNAME)
www vs bare domain	Same network cd19.dk: 62.107.31.87 (AS39642) www.cd19.dk: 62.107.31.87 (AS39642)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

133ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

111ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-16 15:48:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-06-18
Expires	2027-06-30 (255d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

86ms

84ms

108ms

AAAA

38ms

TXT

211ms

CAA

37ms

HTTPS

82ms

TLSA

95ms

SOA

111ms

MTA-STS

38ms

DNSSEC

133ms

SRV

448ms

Total

931ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:01:55	1589ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-29 15:01:14	1543ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-24 19:12:23	594ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 23:53:32	632ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-18 09:08:45	4804ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-25 18:03:31	2254ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 10:35:21 shown	931ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 06:05:09	1128ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 19:56:10	513ms	2 NS 1 A 2 MX	🔒 Secure