kjars.dk DNS records

🖥️ Nameservers2 records 58ms

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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.92	3600s	webcluster1.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	kjars-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 2a01:111:f403:ca09::b 52.101.68.16 52.101.68.25 52.101.68.8 52.101.73.24	mail-db4pr02cu00406.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.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)1 records 79ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:e2:4177:c539:3e1c	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 Records1 records 251ms

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

✉️ SPF

Policy	Record (kjars.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

🔗 TLSA / DANE

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

🔐 DNSSEC225ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082605
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

58ms

A

43ms

MX

50ms

AAAA

79ms

TXT

251ms

CAA

51ms

HTTPS

50ms

TLSA

384ms

SOA

0ms

MTA-STS

67ms

DNSSEC

225ms

SRV

81ms

Total

1199ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:01:32	1199ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 19:42:39	1283ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 22:36:37	981ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 09:10:35	5464ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 08:05:14	4708ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 16:57:20	2507ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 19:59:30	8924ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 22:02:21	3573ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 08:10:06	776ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 06:46:28	2762ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 08:00:57	1933ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 02:27:16	950ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 21:49:41	2935ms	2 NS 1 A 1 MX	🔒 Secure	View