kl.dk

📜 Historical scan 2026-09-14 23:38:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kl.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.197.250.177 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by kl-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 52ms

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 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.197.250.177	600s	lb1.corp.cabana.dk	AS48854	team.blue Denmark A/S	91.197.248.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	kl-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::b 2a01:111:f403:ca09::24 2a01:111:f403:ca09::28 52.101.68.27 52.101.73.123 52.101.91.153 52.101.91.21	mail-db4pr02cu00307.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com mail-matpr05cu00105.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 153ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	exchange.kl.dk

📝 TXT Records#

11 records 464ms

TXT Record
1aJafwagmv6XZzw7vMJYNtr6+6B3ENrJTdKbzKD06VI=
apple-domain-verification=T5VDGNH7D6wQmQpz
globalsign-domain-verification=ctgeOnb9DlgQYILknsc9orVMcPjTVdMIQfYdY-A1dc
google-site-verification=9tMb47ldHNTnpwqHuMPANLGzin-ZTkGFUpLcvJXt64Q
inf=32
lucidlink-verification=SSXCFJW0G60NMG5N1X90X7NPM0
MS=ms91711692
MS=ms95789957
uguQbaCEQ9Za5IeGw7MEe112CjkqGMsoZHNaoGZJF6ycTR0V7KZ11Rzgg7rcDDlh0QwjwCmHTUufoTFjfSz2UQ==
v=spf1 mx ip4:77.66.124.84 ip4:152.115.60.2 ip4:40.127.206.155 include:mail.iteras.dk include:uxmail.io a:smtp.matchwork.com a:smtp-relay.ip.nianet.dk ip4:89.221.162.141 ip4:185.158.63.222 include:spf.protection.outlook.com -all
ZOOM_verify_EnLZwNqaQKOl6cKIdbnNhg

✉️ SPF#

Policy	Record (kl.dk)
-all (hard fail)	v=spf1 mx ip4:77.66.124.84 ip4:152.115.60.2 ip4:40.127.206.155 include:mail.iteras.dk include:uxmail.io a:smtp.matchwork.com a:smtp-relay.ip.nianet.dk ip4:89.221.162.141 ip4:185.158.63.222 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.kl.dk)
p=reject	v=DMARC1;p=reject;rua=mailto:64088ae011f1a@dmarc.centerasecurity.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 2026-10-07 17:52:18

www CNAME	kl.dk (all on kl.dk) → 91.197.250.177 (AS48854)
www vs bare domain	Same network kl.dk: 91.197.250.177 (AS48854) www.kl.dk: 91.197.250.177 (AS48854)

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u9588984.wl235.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u9588984.wl235.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-kl-dk._domainkey.kl365.onmicrosoft.com	RSA · ~1024 bit below 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

188ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026091408
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@kl.dk
Refresh	10800s
Retry	1080s
Expire	1814400s
Minimum (neg-cache TTL)	900s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

52ms

62ms

75ms

AAAA

71ms

TXT

464ms

CAA

75ms

HTTPS

79ms

TLSA

352ms

SOA

0ms

MTA-STS

183ms

DNSSEC

188ms

SRV

153ms

Total

1746ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-17 01:11:39	2060ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 23:38:27 shown	1746ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 16:44:32	942ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 17:15:15	5970ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-05 18:50:57	1335ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 16:54:28	2069ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 11:25:26	12897ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 07:02:15	918ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 00:30:18	1370ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:57:09	1520ms	2 NS 1 A 1 MX	🔒 Secure