unixhost.dk DNS records

🖥️ Nameservers2 records 18ms

Nameserver	IP addresses	PTR	ASN / ISP
ara.ns.cloudflare.com	108.162.192.67 172.64.32.67 173.245.58.67 2606:4700:50::adf5:3a43 2803:f800:50::6ca2:c043 2a06:98c1:50::ac40:2043	ara.ns.cloudflare.com ara.ns.cloudflare.com ara.ns.cloudflare.com ara.ns.cloudflare.com ara.ns.cloudflare.com ara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
henry.ns.cloudflare.com	108.162.193.176 172.64.33.176 173.245.59.176 2606:4700:58::adf5:3bb0 2803:f800:50::6ca2:c1b0 2a06:98c1:50::ac40:21b0	henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com henry.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	unixhost-dk.mail.protection.outlook.com	2a01:111:f403:c901::1 2a01:111:f403:c902::5 2a01:111:f403:c931::1 2a01:111:f403:f912:: 52.101.10.1 52.101.11.17 52.101.50.4 52.101.9.2	mail-bl2pr04cu00201.inbound.protection.outlook.com mail-sj2pr05cu00505.inbound.protection.outlook.com mail-sa9pr03cu00201.inbound.protection.outlook.com mail-cy5pr03cu00200.inbound.protection.outlook.com mail-bn6pr02cu00301.inbound.protection.outlook.com mail-sn1pr0501cu00301.inbound.protection.outlook.com mail-co1pr03cu00404.inbound.protection.outlook.com mail-mn2pr02cu00202.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 → 40.104.116.24
🔶 Autoconfig	208.99.62.11

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 75ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 333ms

TXT Record
openresty-verify=EG70mHAb1jmZTBCCE0Rb-Of1l5JdbLYb
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (unixhost.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.unixhost.dk	_acme-challenge.datahorders.org

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC99ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2413109409
Primary NS (MNAME)	ara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

18ms

A

23ms

MX

33ms

AAAA

28ms

TXT

333ms

CAA

25ms

HTTPS

28ms

TLSA

806ms

SOA

0ms

MTA-STS

51ms

DNSSEC

99ms

SRV

75ms

Total

1604ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 07:50:50	1604ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-18 23:35:03	6703ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-11 20:29:23	1955ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-08 23:15:05	9433ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-06 15:37:11	17627ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-04 05:07:07	9279ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-03 02:16:57	2405ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-28 09:14:40	11349ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-21 13:48:32	9382ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-15 05:49:53	1576ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-08 19:23:37	2228ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-02 23:23:49	3320ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-27 22:18:34	2939ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-27 16:45:31	1759ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-22 13:36:50	1368ms	2 NS 0 A 1 MX	❓ Unknown	View
2026-06-18 07:03:29	1470ms	2 NS 0 A 1 MX	🔓 Insecure	View