aalborghalvmarathon.dk

📜 Historical scan 2026-06-16 12:57:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aalborghalvmarathon.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 17 October 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 51.12.51.128 is hosted by Microsoft Corporation (AS8075) in Sweden. The zone is DNSSEC-signed and validates, publishes a 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 112ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	—	—	—
ns2.dandomain.dk	—	—	—

🌍 A Records#

1 records 109ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.12.51.128	—	—	AS8075	Microsoft Corporation	51.12.0.0/15	🇸🇪 Sweden	—

📧 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

📝 TXT Records#

2 records 205ms

TXT Record
_globalsign-domain-verification=Al3noZc2xHeIp_yzwMabbiKdIvidONW1wriZFKhfw0
v=spf1 -all

✉️ SPF#

Policy	Record (aalborghalvmarathon.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.aalborghalvmarathon.dk)
p=reject	v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s

📬 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 2026-10-12 20:29:24

www	51.12.51.128 (AS8075) (address records, no CNAME)
www vs bare domain	Same network aalborghalvmarathon.dk: 51.12.51.128 (AS8075) www.aalborghalvmarathon.dk: 51.12.51.128 (AS8075)
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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

226ms

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

🏷️ SOA#

70ms

Field	Value
Serial	2026061001
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 2026-10-17 14:40:19

Field	Value
Registrar	DANDOMAIN A/S
Registered	2013-10-17
Expires	2026-10-31 (7d)

🔗 Same registrant#

18 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
badmintonskole.dk	DANDOMAIN A/S
biatlon.dk	DANDOMAIN A/S
dgi.dk	DANDOMAIN A/S
dgidev.dk	DANDOMAIN A/S
dgitest.dk	DANDOMAIN A/S
dgiverdensholdet.dk	DANDOMAIN A/S
foreningsguiden.dk	DANDOMAIN A/S
foreningsledelse.dk	DANDOMAIN A/S
fritidsmissionen.dk	DANDOMAIN A/S
gymnastikuddannelse.dk	DANDOMAIN A/S
haervejsloebet.dk	DANDOMAIN A/S
idrætsforening.dk	DANDOMAIN A/S
ifront.dk	DANDOMAIN A/S
landsbyklynger.dk	Punktum dk A/S (direct)
landsdelshold.dk	DANDOMAIN A/S
royalrun.dk	DANDOMAIN A/S
skv.dk	DANDOMAIN A/S
verdenshold.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

112ms

109ms

157ms

AAAA

94ms

TXT

205ms

CAA

100ms

HTTPS

94ms

TLSA

161ms

SOA

70ms

MTA-STS

88ms

DNSSEC

226ms

SRV

0ms

Total

1033ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 05:48:40	462ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-30 03:46:52	377ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-03 22:43:50	400ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-25 14:48:14	492ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-28 04:00:11	1319ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-25 19:03:14	561ms	2 NS 1 A 0 MX	❓ Unknown
2026-06-25 01:08:55	823ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-22 19:16:27	395ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-22 18:40:53	616ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 12:57:39 shown	1033ms	2 NS 1 A 0 MX	🔒 Secure