xir.dk DNS records

🖥️ Nameservers2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
coby.ns.cloudflare.com	108.162.193.92 172.64.33.92 173.245.59.92 2606:4700:58::adf5:3b5c 2803:f800:50::6ca2:c15c 2a06:98c1:50::ac40:215c	coby.ns.cloudflare.com coby.ns.cloudflare.com coby.ns.cloudflare.com coby.ns.cloudflare.com coby.ns.cloudflare.com coby.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
courtney.ns.cloudflare.com	108.162.194.130 162.159.38.130 172.64.34.130 2606:4700:50::a29f:2682 2803:f800:50::6ca2:c282 2a06:98c1:50::ac40:2282	courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com courtney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.26.116	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.168.67	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	xir.dk → 178.72.23.123
🔶 Autoconfig	xir.dk → 178.72.23.123

🔷 AAAA Records (IPv6)2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:1a74	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:a843	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.26.116,172.67.168.67 ech=AEX+DQBBMwAgACAgxhomKHehEW58NJqh4dTyKWEWuazzuXDGTTnRaCl5ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1a74,2606:4700:3033::ac43:a843

📝 TXT Records1 records 167ms

TXT Record
test

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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
TXT	_acme-challenge.xir.dk	8QGoYV2YnQm2ppCg4BSAtn5eaCHBEbLnU-NcoriBnQc
TXT	_acme-challenge.xir.dk	IdSR-5bFLGqeSovXiDtbmayxUxTdIOm-jVkIHeBTM0s
TXT	_acme-challenge.xir.dk	v7KnVMoQKH0ifbYGIUzv7l80ghD_rEe1ZMg9uQKbkkE

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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

🏷️ SOA0ms

Field	Value
Serial	2413308457
Primary NS (MNAME)	coby.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

32ms

A

35ms

MX

37ms

AAAA

36ms

TXT

167ms

CAA

26ms

HTTPS

33ms

TLSA

57ms

SOA

0ms

MTA-STS

78ms

DNSSEC

101ms

SRV

79ms

Total

1018ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 13:55:33	1018ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-23 02:44:02	9358ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-11 17:06:12	932ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-30 03:42:36	1467ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-05 18:04:58	1787ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-26 17:21:43	819ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-26 12:15:54	728ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-22 20:28:43	1168ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 15:17:05	836ms	2 NS 2 A 0 MX	🔒 Secure	View