dit-it.dk DNS records

🖥️ Nameservers2 records 47ms

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 Records2 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.0.78.24	3600s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco
192.0.78.25	3600s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ditit-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::6 2a01:111:f403:ca04::c 2a01:111:f403:ca38::8 52.101.68.12 52.101.68.36 52.101.73.1 52.101.73.28	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00204.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

📝 TXT Records2 records 179ms

TXT Record
MS=ms72274981
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (dit-it.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.dit-it.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:reporting@dit-it.dk; ruf=mailto:reporting@dit-it.dk

📬 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)

🔐 DNSSEC82ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081201
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

47ms

A

49ms

MX

43ms

AAAA

54ms

TXT

179ms

CAA

63ms

HTTPS

37ms

TLSA

599ms

SOA

0ms

MTA-STS

52ms

DNSSEC

82ms

SRV

67ms

Total

1157ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 17:46:49	1157ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-27 02:58:45	796ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-18 12:19:15	5791ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-12 21:20:09	1420ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-18 13:59:39	17262ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-16 20:53:36	1441ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-20 05:52:18	1577ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-20 03:04:39	847ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 03:25:53	647ms	2 NS 2 A 1 MX	🔒 Secure	View