birkehoej-hund.dk

📜 Historical scan 2026-06-16 14:40:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

birkehoej-hund.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 3 February 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.26 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	—	—	—
ns2.curanet.dk	—	—	—

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.26	—	vm1341.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	—	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	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#

2 records 210ms

TXT Record
google-site-verification=y9hntAtf-0LNm4oR7JdYAs_3Vb-ZVOgJcMh3xc5N5rI
v=spf1 a include:spf.curanet.dk ~all

✉️ SPF#

Policy	Record (birkehoej-hund.dk)
~all (soft fail)	v=spf1 a include:spf.curanet.dk ~all

📨 DMARC#

Policy	Record (_dmarc.birkehoej-hund.dk)
p=none (monitor only)	v=DMARC1;p=none

📬 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 17:09:06

www	185.21.42.26 (AS48854) (address records, no CNAME)
www vs bare domain	Same network birkehoej-hund.dk: 185.21.42.26 (AS48854) www.birkehoej-hund.dk: 185.21.42.26 (AS48854)
Wildcard	Yes: any name under the zone resolves
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: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

98ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2023012001
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 20:27:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-02-03
Expires	2027-02-28 (131d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

28ms

30ms

AAAA

28ms

TXT

210ms

CAA

27ms

HTTPS

27ms

TLSA

61ms

SOA

27ms

MTA-STS

33ms

DNSSEC

98ms

SRV

0ms

Total

584ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 13:05:50	449ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-14 23:29:29	475ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-26 15:23:50	499ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-27 15:23:13	598ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-22 18:51:05	2958ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-21 10:32:31	1178ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:44:15	380ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 14:40:08 shown	584ms	2 NS 1 A 2 MX	🔒 Secure