b1973.dk

📜 Historical scan 2026-06-16 13:57:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

b1973.dk is a .dk domain served by 2 nameservers (ns.wannafind.dk, ns2.wannafind.dk). It was registered on 29 April 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.100.15.180 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by b1973-dk.mail.protection.outlook.com. 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#

2 records 33ms

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

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.100.15.180	—	—	AS8075	Microsoft Corporation	23.100.0.0/15	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	b1973-dk.mail.protection.outlook.com	52.101.68.10 52.101.68.18 52.101.73.11 52.101.73.4	mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 149ms

TXT Record
MS=ms98920552
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (b1973.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 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 2026-10-10 05:43:09

www CNAME	dns.umbraco.io (all on umbraco.io) → 162.159.140.127 172.66.0.125 2606:4700:7::7d 2a06:98c1:58::7d (AS13335)
www vs bare domain	Different networks b1973.dk: 23.100.15.180 (AS8075) www.b1973.dk: 162.159.140.127 172.66.0.125 2606:4700:7::7d 2a06:98c1:58::7d (AS13335) (all like this)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

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

🏷️ SOA#

29ms

Field	Value
Serial	2025090201
Primary NS (MNAME)	ns.wannafind.dk
Responsible (RNAME)	hostmaster@wannafind.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-11 17:30:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-04-29
Expires	2027-06-30 (254d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

33ms

31ms

AAAA

32ms

TXT

149ms

CAA

31ms

HTTPS

26ms

TLSA

410ms

SOA

29ms

MTA-STS

58ms

DNSSEC

100ms

SRV

0ms

Total

948ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 20:09:10	803ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 08:01:47	694ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 19:26:14	1826ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 19:25:49	1105ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 16:51:18	1007ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:57:10 shown	948ms	2 NS 1 A 1 MX	🔒 Secure