behandlingsguide.dk

📜 Historical scan 2026-09-04 17:22:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

behandlingsguide.dk is a .dk domain served by 2 nameservers (delilah.ns.cloudflare.com, pablo.ns.cloudflare.com). It was registered on 10 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.26.167 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. 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 28ms

Nameserver	IP addresses	PTR	ASN / ISP
delilah.ns.cloudflare.com	108.162.194.99 162.159.38.99 172.64.34.99 2606:4700:50::a29f:2663 2803:f800:50::6ca2:c263 2a06:98c1:50::ac40:2263	delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pablo.ns.cloudflare.com	108.162.193.220 172.64.33.220 173.245.59.220 2606:4700:58::adf5:3bdc 2803:f800:50::6ca2:c1dc 2a06:98c1:50::ac40:21dc	pablo.ns.cloudflare.com pablo.ns.cloudflare.com pablo.ns.cloudflare.com pablo.ns.cloudflare.com pablo.ns.cloudflare.com pablo.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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.26.167	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.99	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	smtp.google.com	142.250.147.26 142.250.147.27 142.251.9.26 142.251.9.27 2a00:1450:4025:c01::1a 2a00:1450:4025:c01::1b 2a00:1450:4025:c03::1a 2a00:1450:4025:c03::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:8963	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1aa7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 31ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.26.167,172.67.137.99 ech=AEX+DQBBVwAgACBY/m5pdhArgOHCttyQ5oYsEcKwr6ua8CVojWL2QsJRagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:8963,2606:4700:3037::6815:1aa7

📝 TXT Records#

4 records 142ms

TXT Record
brevo-code:e4c240d95aa1315329b1f86ec9f8a9e0
google-site-verification=6o74A_pFHsKZ-mAayIvh6_KznJn50kEdWXAqGxmV_uI
google-site-verification=XeVkcUSQ2FpGVrs2uDlfJduC81xDlmMRZW-rhCt50KU
v=spf1 include:_spf.mx.cloudflare.net include:sendinblue.com ~all

✉️ SPF#

Policy	Record (behandlingsguide.dk)
~all (soft fail)	v=spf1 include:_spf.mx.cloudflare.net include:sendinblue.com ~all

📨 DMARC#

Policy	Record (_dmarc.behandlingsguide.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 2026-10-09 13:11:30

www	104.21.26.167 172.67.137.99 2606:4700:3035::ac43:8963 2606:4700:3037::6815:1aa7 (AS13335) (address records, no CNAME)
www vs bare domain	Same network behandlingsguide.dk: 104.21.26.167 172.67.137.99 2606:4700:3035::ac43:8963 2606:4700:3037::6815:1aa7 (AS13335) www.behandlingsguide.dk: 104.21.26.167 172.67.137.99 2606:4700:3035::ac43:8963 2606:4700:3037::6815:1aa7 (AS13335)
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: 6/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.behandlingsguide.dk	F74fEJH61Mbjof71SGwD4hvZIvE8cRuAtPNV2zy0p7A
TXT	_acme-challenge.behandlingsguide.dk	t4hKuCRaEn4zPnZRFVQX6G_2YWt98763tPseX1eQa1M

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms

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	2413957440
Primary NS (MNAME)	delilah.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 06:28:28

Field	Value
Registrar	DANDOMAIN A/S
Registered	2026-02-10
Expires	2027-02-09 (115d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

34ms

31ms

AAAA

40ms

TXT

142ms

CAA

40ms

HTTPS

31ms

TLSA

151ms

SOA

0ms

MTA-STS

52ms

DNSSEC

103ms

SRV

55ms

Total

1210ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:11:30	818ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-05 05:56:55	526ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 05:37:09	634ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 08:37:52	708ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 22:26:56	1346ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 13:30:32	9539ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 23:49:14	1061ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 13:41:41	1364ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-07 04:18:16	1183ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-06 12:51:26	1451ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-04 17:22:36 shown	1210ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-01 21:17:56	824ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 09:34:39	1658ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 19:37:31	1043ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 09:49:04	10044ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-15 16:56:49	2593ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-09 01:09:18	2086ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-02 01:27:43	1212ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-16 14:17:59	952ms	2 NS 2 A 3 MX	🔓 Insecure