holgerdanskemarathon.dk

📜 Historical scan 2026-06-17 13:16:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holgerdanskemarathon.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 34.88.148.156 is hosted by Google LLC (AS396982) in Finland. 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#

3 records 483ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 373ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.88.148.156	—	156.148.88.34.bc.googleusercontent.com	AS396982	Google LLC	34.80.0.0/12	🇫🇮 Finland	Lappeenranta

📧 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#

📝

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 21:21:01

www	34.88.148.156 (AS396982) (address records, no CNAME)
www vs bare domain	Same network holgerdanskemarathon.dk: 34.88.148.156 (AS396982) www.holgerdanskemarathon.dk: 34.88.148.156 (AS396982)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

0ms

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

🏷️ SOA#

662ms

Field	Value
Serial	2023112704
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

483ms

373ms

467ms

AAAA

476ms

TXT

959ms

CAA

625ms

HTTPS

581ms

TLSA

892ms

SOA

662ms

MTA-STS

686ms

DNSSEC

0ms

SRV

0ms

Total

6594ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 18:33:01	1915ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-27 06:40:39	913ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-26 07:14:28	474ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-30 08:03:55	526ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-25 13:17:40	614ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-25 11:30:34	1535ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-24 14:18:11	472ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-20 00:15:01	395ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-19 23:50:16	2567ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 13:35:39	1616ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 13:16:39 shown	6594ms	3 NS 1 A 0 MX	🔒 Secure