behandlingsguide.dk

📜 Historical scan 2026-08-30 09:34:39  ·  ← 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   78ms
NameserverIP addressesPTRASN / 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   116ms
IPTTLPTRASNISP / OrgCIDRCountryCity
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   82ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s smtp.google.com 142.251.127.26
142.251.127.27
2a00:1450:4001:c21::1a
2a00:1450:4001:c21::1b		 lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net
lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   90ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
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   114ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.26.167,172.67.137.99 ech=AEX+DQBBGAAgACD/6TyNDoChX9oOn4Yg0snN6juX0nxH8qfh9RjPmPxMGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:8963,2606:4700:3037::6815:1aa7

📝 TXT Records#

4 records   330ms
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#

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

📨 DMARC#

PolicyRecord (_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
www104.21.26.167 172.67.137.99 2606:4700:3035::ac43:8963 2606:4700:3037::6815:1aa7 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
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#

TypeNameValue
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#

266ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413539315
Primary NS (MNAME)delilah.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-05 06:28:28
FieldValue
RegistrarDANDOMAIN A/S
Registered2026-02-10
Expires2027-02-09 (114d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
78ms
A
116ms
MX
82ms
AAAA
90ms
TXT
330ms
CAA
124ms
HTTPS
114ms
TLSA
170ms
SOA
0ms
MTA-STS
188ms
DNSSEC
266ms
SRV
177ms
Total
1658ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
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 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 shown 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
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