kolofri.dk DNS records

🖥️ Nameservers2 records 40ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.71	3600s	webcluster1.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kolofri-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09:: 2a01:111:f403:ca09::e 2a01:111:f403:ca48::c 52.101.68.15 52.101.68.5 52.101.73.12 52.101.73.155	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr02cu00203.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)1 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:3c:68e2:d045:1c85	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 188ms

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

✉️ SPF

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

🔐 DNSSEC81ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026080501
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

40ms

A

34ms

MX

40ms

AAAA

48ms

TXT

188ms

CAA

50ms

HTTPS

42ms

TLSA

180ms

SOA

0ms

MTA-STS

61ms

DNSSEC

81ms

SRV

60ms

Total

758ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 21:24:52	758ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 07:59:08	1137ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-05 05:38:54	2820ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-02 06:42:36	17958ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-29 17:44:38	1643ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 12:45:57	10694ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 12:21:32	1223ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 11:56:27	9876ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 11:32:46	9084ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 11:10:17	1829ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-22 10:55:08	1321ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 04:23:51	1236ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-20 01:41:43	10049ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-18 15:22:18	1275ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 08:51:58	1349ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 04:44:59	8997ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-13 09:00:09	1217ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-11 13:20:15	3050ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-09 22:19:51	2064ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-08 21:39:23	9785ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-05 21:31:08	2079ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-04 19:50:27	3882ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 19:40:13	1375ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 02:21:54	754ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 22:28:45	1216ms	2 NS 1 A 1 MX	🔓 Insecure	View