cl22.dk

📜 Historical scan 2026-09-29 20:54:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cl22.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.71 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by cl22-dk.mail.protection.outlook.com. 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.71	3600s	webcluster1.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cl22-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::24 2a01:111:f403:ca09::26 2a01:111:f403:ca3c::6 52.101.103.137 52.101.209.28 52.101.68.21 52.101.68.25	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db8pr02cu00101.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 → 40.104.116.56
🔶 Autoconfig	46.30.215.71

🔷 AAAA Records (IPv6)#

1 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:38:105d:f4a6:694b	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 177ms

TXT Record
MS=ms87002034
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (cl22.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 2026-10-13 09:11:42

www	46.30.215.108 2a02:2350:5:111:8066:9db0:d8be:6a46 (AS51468) (address records, no CNAME)
www vs bare domain	Same network cl22.dk: 46.30.215.108 2a02:2350:5:111:8066:9db0:d8be:6a46 (AS51468) www.cl22.dk: 46.30.215.108 2a02:2350:5:111:8066:9db0:d8be:6a46 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

71ms

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	2026090501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-11 13:48:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-12-04
Expires	2026-12-03 (46d)

🔗 Same registrant#

3 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).

Domain	Registrar
4dim.dk	Punktum dk A/S (direct)
businesskey.dk	Punktum dk A/S (direct)
gymbetal.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

40ms

AAAA

29ms

TXT

177ms

CAA

31ms

HTTPS

31ms

TLSA

575ms

SOA

0ms

MTA-STS

58ms

DNSSEC

71ms

SRV

59ms

Total

1026ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 09:11:42	1035ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 22:46:46	3214ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 20:54:45 shown	1026ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 12:05:34	1601ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 15:06:29	4670ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-22 22:00:51	7217ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-09 05:30:52	1455ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-15 00:54:15	16963ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-08 21:33:45	9015ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 05:43:27	1910ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 21:05:19	604ms	2 NS 1 A 1 MX	🔓 Insecure