herlev-rideskole.dk

📜 Historical scan 2026-06-23 01:37:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

herlev-rideskole.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 3 May 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.68.145.185 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by post.herlev-rideskole.dk. 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 30ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.68.145.185	3600s	—	AS39642	Sinal A/S	77.68.128.0/17	🇩🇰 Denmark	Nørresundby

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	post.herlev-rideskole.dk	77.68.145.185	—	AS39642 Sinal 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#

Policy	Record (_dmarc.herlev-rideskole.dk)
p=reject	v=DMARC1; p=Reject.; rua=mailto:c10c4255@mxtoolbox.dmarc-report.com; ruf=mailto:c10c4255@forensics.dmarc-report.com

📬 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 13:05:05

www	77.68.145.185 (AS39642) (address records, no CNAME)
www vs bare domain	Same network herlev-rideskole.dk: 77.68.145.185 (AS39642) www.herlev-rideskole.dk: 77.68.145.185 (AS39642)
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2025050101
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 2026-10-10 02:33:05

Field	Value
Registrar	DANDOMAIN A/S
Registered	2009-05-03
Expires	2027-05-31 (219d)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

42ms

AAAA

42ms

TXT

283ms

CAA

85ms

HTTPS

40ms

TLSA

53ms

SOA

46ms

MTA-STS

88ms

DNSSEC

72ms

SRV

132ms

Total

636ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 02:21:32	441ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 01:37:59 shown	636ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 19:05:16	635ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:11:54	763ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:10:37	746ms	2 NS 1 A 1 MX	🔒 Secure