bh.dk

📜 Historical scan 2026-09-04 00:33:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bh.dk is a .dk domain served by 2 nameservers (primary.ns.hostup.se, secondary.ns.hostup.se). It was registered on 20 September 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.7.239 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.bh.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
primary.ns.hostup.se	198.41.222.135 2400:cb00:2049:1::c629:de87	cf-198-41-222-135.cloudflare.com —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
secondary.ns.hostup.se	162.159.8.163 2400:cb00:2049:1::a29f:8a3	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.7.239	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.156.140	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.bh.dk	185.113.11.10	lambda.hostup.se	AS214640 Hostup AB

🔷 AAAA Records (IPv6)#

2 records 27ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:7ef	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:9c8c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.7.239,172.67.156.140 ech=AEX+DQBBLwAgACDlmVUwD8Cq+WE29nBlLYRha2RDsR2VrAziDRdPTa9jUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ef,2606:4700:3032::ac43:9c8c

📝 TXT Records#

1 records 151ms

TXT Record
v=spf1 mx include:spf.hostup.se ~all

✉️ SPF#

Policy	Record (bh.dk)
~all (soft fail)	v=spf1 mx include:spf.hostup.se ~all

📨 DMARC#

Policy	Record (_dmarc.bh.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 2026-10-13 19:29:13

www	104.21.7.239 172.67.156.140 2606:4700:3032::6815:7ef 2606:4700:3032::ac43:9c8c (AS13335) (address records, no CNAME)
www vs bare domain	Same network bh.dk: 104.21.7.239 172.67.156.140 2606:4700:3032::6815:7ef 2606:4700:3032::ac43:9c8c (AS13335) www.bh.dk: 104.21.7.239 172.67.156.140 2606:4700:3032::6815:7ef 2606:4700:3032::ac43:9c8c (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413906085
Primary NS (MNAME)	primary.ns.hostup.se
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 14:55:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-09-20
Expires	2027-09-30 (346d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

29ms

41ms

AAAA

27ms

TXT

151ms

CAA

23ms

HTTPS

32ms

TLSA

62ms

SOA

0ms

MTA-STS

52ms

DNSSEC

101ms

SRV

53ms

Total

580ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 19:29:13	436ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-11 17:53:10	1223ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-10 17:19:20	668ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-08 14:51:19	4919ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 07:58:47	723ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 07:20:39	2496ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 07:25:39	915ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 13:37:53	2002ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-04 00:33:51 shown	580ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-01 04:39:08	544ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 16:30:29	527ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 13:31:57	580ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 12:50:52	2179ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 08:48:49	2697ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 08:35:59	1246ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 08:24:15	1325ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-20 07:50:49	778ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 06:13:00	1810ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-17 09:31:15	741ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-16 05:07:22	815ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-12 01:45:54	813ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-10 08:23:53	4572ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-08 10:56:55	773ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-04 22:51:37	2577ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-21 01:58:14	690ms	2 NS 2 A 1 MX	🔓 Insecure