infoit.dk DNS records

🖥️ Nameservers2 records 52ms

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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.186.56.17	43200s	5.186.56.17.static.fibianet.dk	AS44869	FIBIA P/S	5.186.0.0/16	🇩🇰 Denmark	Rønde

📧 MX Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	infoit-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 2a01:111:f403:ca09::d 52.101.68.0 52.101.73.19 52.101.73.6 52.101.73.8	mail-db4pr02cu00307.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com mail-am0pr04cu00500.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
🔶 Autoconfig	5.186.56.17

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 181ms

TXT Record
as=1607364967
google-site-verification=LZVnxMqN0SZ8bNXiV87MxDo2jAfjfa4q9wgtnlftrcQ
MS=ms77121641
v=spf1 include:spf.protection.outlook.com include:authsmtp.com -all

✉️ SPF

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

🔐 DNSSEC2066ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-08-07 05:37:28

Field	Value
Registrar	ONE.COM A/S
Registered	2001-08-14
Expires	2027-09-30 (391d)

📋 WHOIS

⏱️ Lookup Timing

NS

52ms

A

51ms

MX

44ms

AAAA

41ms

TXT

181ms

CAA

50ms

HTTPS

43ms

TLSA

733ms

SOA

0ms

MTA-STS

73ms

DNSSEC

2066ms

SRV

70ms

Total

3646ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-07 05:36:52	3646ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 11:07:32	7271ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 11:07:44	850ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 05:00:59	8852ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 23:07:52	886ms	2 NS 1 A 1 MX	🔒 Secure	View