colombani.dk DNS records

🖥️ Nameservers2 records 56ms

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 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	colombani-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::10 2a01:111:f403:ca04::8 2a01:111:f403:ca09::f 52.101.103.143 52.101.68.27 52.101.73.153 52.101.73.16	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as2pr05cu00100.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 Records5 records 189ms

TXT Record
google-site-verification=8U6g7AUdXwaQjrXENDjOJ3tNm8xFu0Y-JjplNiXOjBg
google-site-verification=ki78adBrlQW-ONotEPWVQ7szQLKJh6UVQPWFHqkEeGQ
klaviyo-site-verification=TH8kwx
ms41949132
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:email.freshdesk.com include:spf.backinstock.org include:servers.mcsv.net ~all

✉️ SPF

Policy	Record (colombani.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:email.freshdesk.com include:spf.backinstock.org include:servers.mcsv.net ~all

📨 DMARC

Policy	Record (_dmarc.colombani.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@colombani.dk,mailto:dmarc_agg@vali.email; ruf=mailto:dmarc@colombani.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)

🔐 DNSSEC96ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080802
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

56ms

A

57ms

MX

53ms

AAAA

49ms

TXT

189ms

CAA

57ms

HTTPS

55ms

TLSA

311ms

SOA

0ms

MTA-STS

70ms

DNSSEC

96ms

SRV

67ms

Total

1047ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 19:03:28	1047ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 08:06:43	1191ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 17:00:28	9285ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 13:44:46	3250ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 15:46:01	1382ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 15:09:41	1302ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 21:46:18	626ms	2 NS 1 A 1 MX	🔒 Secure	View