krskilte.dk DNS records

🖥️ Nameservers2 records 53ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.83.125	3600s	re03.azehosting.net	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	krskilte-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca09::c 2a01:111:f403:ca48::8 2a01:111:f403:ca48::c 52.101.103.143 52.101.68.15 52.101.68.8 52.101.73.11	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am1pr04cu00103.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 61ms

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

📝 TXT Records2 records 199ms

TXT Record
MS=ms51338109
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF

Policy	Record (krskilte.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.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)

🔐 DNSSEC84ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082205
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

53ms

A

38ms

MX

43ms

AAAA

40ms

TXT

199ms

CAA

41ms

HTTPS

54ms

TLSA

181ms

SOA

0ms

MTA-STS

65ms

DNSSEC

84ms

SRV

61ms

Total

864ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 06:14:16	864ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 00:53:59	3172ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 00:40:11	2640ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 21:53:49	3371ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 17:02:46	3490ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 09:21:05	6044ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 21:55:57	7414ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 11:34:34	813ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 11:16:56	1873ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 03:04:32	1319ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 03:32:21	2697ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 18:07:42	616ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:10:55	3216ms	2 NS 1 A 1 MX	🔒 Secure	View