ahdiagnostics.dk

Records from scan: 2026-10-08 22:33:31 · 1142ms total · last checked 2026-10-16 15:24 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ahdiagnostics.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 13 August 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.83.137.235 is hosted by Scaleway SAS (AS12876) in France. Mail is handled by ahdiagnostics-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 24ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.83.137.235	3600s	212-83-137-235.rev.poneytelecom.eu	AS12876	Scaleway SAS	212.83.128.0/18	🇫🇷 France	Paris

📧 MX Records#

1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ahdiagnostics-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca21::10 2a01:111:f403:ca21::a 2a01:111:f403:ca3c::8 52.101.68.29 52.101.68.8 52.101.73.126 52.101.91.156	mail-db9pr02cu00204.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 116ms

TXT Record
google-site-verification=lfPSz2w18xT_3adfCYniQsl-HMCxBFi3XYe4XJKdrjQ
MS=ms95353351
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.mailanyone.net ip4:212.83.137.235 redirect=spf.dynamicweb-cms.com ~all

✉️ SPF#

Policy	Record (ahdiagnostics.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.mailanyone.net ip4:212.83.137.235 redirect=spf.dynamicweb-cms.com ~all

📨 DMARC#

Policy	Record (_dmarc.ahdiagnostics.dk)
p=none (monitor only)	v=DMARC1; p=none; fo=1

📬 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#

checked 2026-10-08 22:33:31

www CNAME	ahdiagnostics.dk (all on ahdiagnostics.dk) → 212.83.137.235 (AS12876)
www vs bare domain	Same network ahdiagnostics.dk: 212.83.137.235 (AS12876) www.ahdiagnostics.dk: 212.83.137.235 (AS12876)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-ahdiagnostics-dk._domainkey.ahdiag.onmicrosoft.com	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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

53ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

22ms

Field	Value
Serial	2024021901
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-12 22:24:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-08-13
Expires	2027-08-31 (318d)

🔗 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#

24ms

28ms

AAAA

40ms

TXT

116ms

CAA

38ms

HTTPS

40ms

TLSA

784ms

SOA

22ms

MTA-STS

39ms

DNSSEC

53ms

SRV

41ms

Total

1142ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 22:33:31 shown	1142ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 12:11:31	891ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 06:23:18	1222ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 05:22:42	1050ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 02:36:40	2618ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 18:04:19	870ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 23:24:02	1036ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:48:51	700ms	2 NS 1 A 1 MX	🔒 Secure