bisma.dk

📜 Historical scan 2026-09-07 20:38:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bisma.dk is a .dk domain served by 2 nameservers (mia.ns.cloudflare.com, rudy.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.12.228 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no 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 119ms

Nameserver	IP addresses	PTR	ASN / ISP
mia.ns.cloudflare.com	108.162.192.200 172.64.32.200 173.245.58.200 2606:4700:50::adf5:3ac8 2803:f800:50::6ca2:c0c8 2a06:98c1:50::ac40:20c8	mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com mia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rudy.ns.cloudflare.com	108.162.193.229 172.64.33.229 173.245.59.229 2606:4700:58::adf5:3be5 2803:f800:50::6ca2:c1e5 2a06:98c1:50::ac40:21e5	rudy.ns.cloudflare.com rudy.ns.cloudflare.com rudy.ns.cloudflare.com rudy.ns.cloudflare.com rudy.ns.cloudflare.com rudy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 140ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.12.228	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.137	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 126ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.9.26 2a00:1450:4025:c01::1a	rc-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 149ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:ce4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:c489	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 130ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.12.228,172.67.196.137 ech=AEX+DQBB6QAgACAE6BahVdfM4i55UU//QDN2ub18zBNeprlKhoKhjjt8EQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:ce4,2606:4700:3034::ac43:c489

📝 TXT Records#

2 records 288ms

TXT Record
google-site-verification=uM7sHyChzPGU6shlYXzNCPI5ImG--BBLQwz0igP1cN0
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (bisma.dk)
~all (soft fail)	v=spf1 include:_spf.google.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 07:54:06

www	NXDOMAIN
www vs bare domain	www does not resolve bisma.dk: 104.21.12.228 172.67.196.137 2606:4700:3033::6815:ce4 2606:4700:3034::ac43:c489 (AS13335) www.bisma.dk: no address (all like this)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.bisma.dk	JMlbJbhTKwtvvKPRe_HRldRB4kFnqXX2tpeREz7AifI
TXT	_acme-challenge.bisma.dk	_bgmHJY0hOY7pXau0jGz7j_ytUes4y_76aG5fss7e5M

🔗 TLSA / DANE#

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

🔐 DNSSEC#

205ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414055649
Primary NS (MNAME)	mia.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

119ms

140ms

126ms

AAAA

149ms

TXT

288ms

CAA

141ms

HTTPS

130ms

TLSA

462ms

SOA

0ms

MTA-STS

149ms

DNSSEC

205ms

SRV

148ms

Total

2234ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 01:31:01	689ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-24 00:17:05	761ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 14:22:00	894ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-19 14:29:26	1763ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-12 11:16:10	767ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-07 20:38:17 shown	2234ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-15 07:50:38	9485ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-15 18:15:36	1407ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-27 19:05:38	2472ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-26 03:41:56	1126ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-25 20:14:59	1060ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-16 14:41:46	599ms	2 NS 2 A 5 MX	🔓 Insecure