0iq.dk DNS records

🖥️ Nameservers2 records 67ms

Nameserver	IP addresses	PTR	ASN / ISP
desiree.ns.cloudflare.com	108.162.194.13 162.159.38.13 172.64.34.13 2606:4700:50::a29f:260d 2803:f800:50::6ca2:c20d 2a06:98c1:50::ac40:220d	desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yadiel.ns.cloudflare.com	108.162.195.4 162.159.44.4 172.64.35.4 2606:4700:58::a29f:2c04 2803:f800:50::6ca2:c304 2a06:98c1:50::ac40:2304	yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 89ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.88.251.84	300s	83-88-251-84-cable.dk.customer.tdc.net	AS3292	TDC Holding A/S	83.88.192.0/18	🇩🇰 Denmark	Taastrup

📧 MX Records1 records 72ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
40	300s	pmg.domingo.dk	2a01:4f8:c012:9adf::1 49.13.214.145	pmg.domingo.dk pmg.domingo.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	0iq.dk → 83.88.251.84
🔶 Autoconfig	0iq.dk → 83.88.251.84

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 268ms

TXT Record
v=spf1 include:_spf.0tx.dk -all

✉️ SPF

Policy	Record (0iq.dk)
-all (hard fail)	v=spf1 include:_spf.0tx.dk -all

📨 DMARC

Policy	Record (_dmarc.0iq.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@0iq.dk

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records10 records 61ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.0iq.dk	0iq.dk

🔗 TLSA / DANE

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

🔐 DNSSEC175ms

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

🏷️ SOA0ms

Field	Value
Serial	2413080185
Primary NS (MNAME)	desiree.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-07-09 04:43:43

Field	Value
Registrar	Dom
Registered	2019-12-15
Expires	2026-12-31 (120d)

📋 WHOIS

⏱️ Lookup Timing

NS

67ms

A

89ms

MX

72ms

AAAA

64ms

TXT

268ms

CAA

61ms

HTTPS

62ms

TLSA

134ms

SOA

0ms

MTA-STS

104ms

DNSSEC

175ms

SRV

117ms

Total

1240ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 04:53:17	1240ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 23:57:38	1161ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 11:36:01	3587ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 21:05:49	3257ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 04:37:51	1838ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 04:48:35	1434ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 14:40:22	5487ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 09:03:21	1116ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 17:50:45	1194ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 06:53:40	839ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 00:01:42	784ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 12:33:38	1681ms	2 NS 1 A 1 MX	🔒 Secure	View