skj.dk DNS records

🖥️ Nameservers2 records 39ms

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 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.110.140	3600s	vps716.basicserver.io	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	skj-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::e 2a01:111:f403:ca09::20 2a01:111:f403:ca48::8 52.101.68.15 52.101.68.18 52.101.73.22 52.101.73.26	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 62ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 182ms

TXT Record
mailerlite-domain-verification=764d22162f045d9882581dfa7e64f1449aa8e0f4
v=spf1 a mx include:spf.protection.outlook.com include:spf.hostingconnection.eu include:spf.protection.pagedesign.dk include:_spf.mlsend.com ~all

✉️ SPF

Policy	Record (skj.dk)
~all (soft fail)	v=spf1 a mx include:spf.protection.outlook.com include:spf.hostingconnection.eu include:spf.protection.pagedesign.dk include:_spf.mlsend.com ~all

📨 DMARC

Policy	Record (_dmarc.skj.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:f451135e@mxtoolbox.dmarc-report.com; ruf=mailto:f451135e@forensics.dmarc-report.com; 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

🔗 TLSA / DANE

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

🔐 DNSSEC78ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082601
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

39ms

A

49ms

MX

45ms

AAAA

34ms

TXT

182ms

CAA

40ms

HTTPS

41ms

TLSA

181ms

SOA

0ms

MTA-STS

67ms

DNSSEC

78ms

SRV

62ms

Total

788ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 08:34:43	788ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 16:28:42	657ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 04:47:23	9013ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 02:57:11	5478ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 20:53:36	5039ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 19:03:39	1618ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 02:47:55	803ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 21:01:33	649ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 22:42:50	2931ms	2 NS 1 A 1 MX	🔒 Secure	View