b28.dk

📜 Historical scan 2026-06-16 13:57:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

b28.dk is a .dk domain served by 2 nameservers (ali.ns.cloudflare.com, quinton.ns.cloudflare.com). It was registered on 9 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 65.181.116.2 is hosted by WHG Hosting Services Ltd (AS36454) in United States. Mail is handled by mail.b28.dk. The zone is not DNSSEC-signed, 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ali.ns.cloudflare.com	—	—	—
quinton.ns.cloudflare.com	—	—	—

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
65.181.116.2	—	s9789.usc1.stableserver.net	AS36454	WHG Hosting Services Ltd	65.181.116.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	mail.b28.dk	65.181.116.2	s9789.usc1.stableserver.net	AS36454 WHG Hosting Services Ltd

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 169ms

TXT Record
v=spf1 +a +mx include:spf.mysecurecloudhost.com ~all

✉️ SPF#

Policy	Record (b28.dk)
~all (soft fail)	v=spf1 +a +mx include:spf.mysecurecloudhost.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 2026-10-16 22:56:54

www	65.181.116.2 (AS36454) (address records, no CNAME)
www vs bare domain	Same network b28.dk: 65.181.116.2 (AS36454) www.b28.dk: 65.181.116.2 (AS36454)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

133ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

51ms

Field	Value
Serial	2406161295
Primary NS (MNAME)	ali.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 01:14:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-02-09
Expires	2027-02-08 (113d)

🔗 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#

46ms

42ms

41ms

AAAA

46ms

TXT

169ms

CAA

44ms

HTTPS

44ms

TLSA

2588ms

SOA

51ms

MTA-STS

85ms

DNSSEC

133ms

SRV

0ms

Total

3153ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:28:18	609ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 23:38:15	628ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 23:21:20	1649ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-19 21:57:55	1071ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-12 19:52:24	952ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 16:18:44	671ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-27 06:25:49	1596ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-17 05:10:08	1071ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 21:14:11	720ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 21:34:57	1948ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 19:33:54	544ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 03:21:52	3289ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:57:23 shown	3153ms	2 NS 1 A 1 MX	🔓 Insecure