asbjornbirch.dk

📜 Historical scan 2026-06-17 17:07:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

asbjornbirch.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 16 June 2026 (WHOIS) and first appeared in the .dk zone on 17 June 2026. 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 366ms

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 153ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.100	—	dnsforward.simply.com	AS48854	—	—	—	—

📧 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 2026-10-08 16:48:54

www CNAME	fast-primate-f1cmefekw8qo2wcg92fcieac.herokudns.com (all on herokudns.com) → 15.197.129.158 75.2.43.161 76.223.11.49 99.83.217.1 (AS16509)
www vs bare domain	Different networks asbjornbirch.dk: 94.231.103.100 (AS48854) www.asbjornbirch.dk: 15.197.129.158 75.2.43.161 76.223.11.49 99.83.217.1 (AS16509) (all like this)
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#

431ms

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

🏷️ SOA#

355ms

Field	Value
Serial	2026061603
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-04 09:28:39

Field	Value
Registrar	Simply.com A/S
Registered	2026-06-16
Expires	2027-06-15 (232d)

📋 WHOIS#

⏱️ Lookup Timing#

366ms

153ms

272ms

AAAA

268ms

TXT

324ms

CAA

142ms

HTTPS

263ms

TLSA

70ms

SOA

355ms

MTA-STS

135ms

DNSSEC

431ms

SRV

0ms

Total

776ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 08:51:21	418ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-25 06:50:58	484ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-26 00:45:57	692ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-24 23:39:19	1825ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-20 00:09:57	536ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 17:07:13 shown	776ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 16:42:00	3261ms	3 NS 1 A 0 MX	🔒 Secure