intubio.dk DNS records

🖥️ Nameservers2 records 44ms

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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.186	3600s	linux21.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	intubio-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::f 2a01:111:f403:ca09::6 2a01:111:f403:ca09::b 52.101.68.32 52.101.68.39 52.101.73.11 52.101.73.22	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00106.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 63ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 197ms

TXT Record
mailerlite-domain-verification=df18f25a8daf8ee7586ed6ac437e47df63bf966f
MS=ms38433176
v=spf1 a mx include:spf.protection.outlook.com include:_spf.mlsend.com ~all

✉️ SPF

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

🔐 DNSSEC94ms

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

🏷️ SOA66ms

Field	Value
Serial	2026080901
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

44ms

A

54ms

MX

58ms

AAAA

47ms

TXT

197ms

CAA

42ms

HTTPS

41ms

TLSA

751ms

SOA

66ms

MTA-STS

76ms

DNSSEC

94ms

SRV

63ms

Total

6106ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-17 14:03:04	6106ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 13:16:06	17311ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 06:01:34	5656ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 08:49:44	9345ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 11:07:41	1701ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 03:45:07	840ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 16:28:24	1292ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 03:57:13	1118ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 00:34:39	2536ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:43:15	1159ms	2 NS 1 A 1 MX	🔒 Secure	View