kl.dk DNS records

🖥️ Nameservers2 records 42ms

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 Records1 records 53ms

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 Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	kl-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::8 2a01:111:f403:ca09::24 2a01:111:f403:ca09::4 52.101.181.153 52.101.68.10 52.101.68.25 52.101.73.22	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 94ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	exchange.kl.dk
_sipfederationtls._tcp	1	100	5061	sipfed.online.lync.com

📝 TXT Records11 records 182ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC81ms

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

🏷️ SOA0ms

Field	Value
Serial	2026062901
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

42ms

A

53ms

MX

44ms

AAAA

36ms

TXT

182ms

CAA

48ms

HTTPS

36ms

TLSA

363ms

SOA

0ms

MTA-STS

62ms

DNSSEC

81ms

SRV

94ms

Total

942ms

🕐 Scan History

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