un1337.dk

📜 Historical scan 2026-07-11 22:57:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

un1337.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 July 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.95.245.247 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mxbackup.frdata.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 59ms

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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.245.247	43200s	—	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mxbackup.frdata.dk	87.116.30.151	mxbackup.frdata.dk	AS31027 GlobalConnect A/S

🔷 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 2026-10-10 14:31:19

www CNAME	un1337.dk (all on un1337.dk) → 81.95.245.247 (AS48854)
www vs bare domain	Same network un1337.dk: 81.95.245.247 (AS48854) www.un1337.dk: 81.95.245.247 (AS48854)
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#

135ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026071001
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 2026-10-09 19:23:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-07-05
Expires	2027-07-31 (284d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

41ms

35ms

AAAA

43ms

TXT

258ms

CAA

37ms

HTTPS

53ms

TLSA

122ms

SOA

0ms

MTA-STS

8099ms

DNSSEC

135ms

SRV

122ms

Total

8679ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 14:31:19	658ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 04:38:34	332ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 00:03:45	494ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 20:55:37	484ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 00:17:24	787ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 23:33:39	471ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 19:52:57	781ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 02:39:43	2804ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 14:02:33	8543ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 22:39:38	823ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-11 22:57:18 shown	8679ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 07:28:51	4569ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 02:02:02	964ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 00:50:23	1805ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 19:57:01	672ms	2 NS 1 A 1 MX	🔒 Secure