passer.dk

📜 Historical scan 2026-06-17 11:47:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

passer.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 14 February 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.255.15.3 is hosted by Norlys Digital A/S (AS3308) in Denmark. Mail is handled by mx1.dandomain.dk, mx2.dandomain.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 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.255.15.3	—	3.0-27.15.255.194.in-addr.arpa	AS3308	Norlys Digital A/S	194.255.0.0/16	🇩🇰 Denmark	Horsens

📧 MX Records#

2 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	—	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 155ms

TXT Record
v=spf1 include:spf.dandomain.dk ?all

✉️ SPF#

Policy	Record (passer.dk)
?all (neutral)	v=spf1 include:spf.dandomain.dk ?all

📨 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 2026-10-23 00:06:04

www	194.255.15.3 (AS3308) (address records, no CNAME)
www vs bare domain	Same network passer.dk: 194.255.15.3 (AS3308) www.passer.dk: 194.255.15.3 (AS3308)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

171ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2022100301
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 10:20:10

Field	Value
Registrar	DANDOMAIN A/S
Registered	2000-02-14
Expires	2027-03-31 (155d)

📋 WHOIS#

⏱️ Lookup Timing#

60ms

46ms

49ms

AAAA

52ms

TXT

155ms

CAA

49ms

HTTPS

64ms

TLSA

2039ms

SOA

41ms

MTA-STS

52ms

DNSSEC

171ms

SRV

0ms

Total

2576ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 00:06:04	454ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-09 14:02:47	772ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-25 04:15:39	2406ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-11 14:21:13	473ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-04 04:55:41	403ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 23:42:15	599ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-21 07:38:23	449ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-21 04:18:18	993ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 15:47:45	725ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 11:47:41 shown	2576ms	2 NS 1 A 2 MX	🔒 Secure