digitalt-certifikat.dk

Records from scan: 2026-10-14 00:51:14 · 1404ms total · last checked 2026-10-17 03:29 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

digitalt-certifikat.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 22 May 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.165 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 120ms

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 145ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.165	3600s	webcluster38.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 123ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records 139ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:8029:df27:9af6:c8de	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 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#

checked 2026-10-14 00:51:14

www	77.111.240.165 2a02:2350:5:102:8029:df27:9af6:c8de (AS51468) (address records, no CNAME)
www vs bare domain	Same network digitalt-certifikat.dk: 77.111.240.165 2a02:2350:5:102:8029:df27:9af6:c8de (AS51468) www.digitalt-certifikat.dk: 77.111.240.165 2a02:2350:5:102:8029:df27:9af6:c8de (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

191ms

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

🏷️ SOA#

91ms

Field	Value
Serial	2026101301
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 2026-10-08 13:56:25

Field	Value
Registrar	ONE.COM A/S
Registered	2005-05-22
Expires	2027-05-31 (225d)

📋 WHOIS#

⏱️ Lookup Timing#

120ms

145ms

123ms

AAAA

139ms

TXT

281ms

CAA

104ms

HTTPS

83ms

TLSA

792ms

SOA

91ms

MTA-STS

153ms

DNSSEC

191ms

SRV

141ms

Total

1404ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 00:51:14 shown	1404ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 18:51:38	403ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 13:47:16	741ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 04:28:45	760ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-02 21:10:53	752ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-25 22:27:48	744ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-20 13:14:13	8401ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-19 12:06:23	6725ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-27 21:25:58	5026ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-20 19:31:09	1075ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-20 05:59:36	810ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 02:55:27	753ms	2 NS 1 A 4 MX	🔒 Secure