chit.dk DNS records

🖥️ Nameservers2 records 78ms

Nameserver	IP addresses	PTR	ASN / ISP
haley.ns.cloudflare.com	108.162.194.15 162.159.38.15 172.64.34.15 2606:4700:50::a29f:260f 2803:f800:50::6ca2:c20f 2a06:98c1:50::ac40:220f	haley.ns.cloudflare.com haley.ns.cloudflare.com haley.ns.cloudflare.com haley.ns.cloudflare.com haley.ns.cloudflare.com haley.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rene.ns.cloudflare.com	108.162.195.180 162.159.44.180 172.64.35.180 2606:4700:58::a29f:2cb4 2803:f800:50::6ca2:c3b4 2a06:98c1:50::ac40:23b4	rene.ns.cloudflare.com rene.ns.cloudflare.com rene.ns.cloudflare.com rene.ns.cloudflare.com rene.ns.cloudflare.com rene.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.73.119	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.162.71	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 73ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	300s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

🔷 AAAA Records (IPv6)2 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:a247	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:4977	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 79ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.73.119,172.67.162.71 ech=AEX+DQBBcAAgACD0ocOFUiIFUeqIzx0FcqlRNMoeEEzYS5KJkUKDFfZkEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:a247,2606:4700:3036::6815:4977

📝 TXT Records3 records 16342ms

TXT Record
pm-verification=ghuqzeacorcneuxhwpswvevlrbgpix
protonmail-verification=eb4356d9f04ce3074a7527c560558097196f2cf6
v=spf1 include:_spf.protonmail.ch include:alias.proton.me ~all

✉️ SPF

Policy	Record (chit.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch include:alias.proton.me ~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
TXT	_acme-challenge.chit.dk	6_MtV997fDoxiw7zqVIAbK6YlhUVxWRbo-7U-qSijSg

🔗 TLSA / DANE4 records 249ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC200ms

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

🏷️ SOA0ms

Field	Value
Serial	2412369942
Primary NS (MNAME)	haley.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-07-24 14:41:49

Field	Value
Registrar	nordicway ApS
Registered	2025-06-06
Expires	2027-06-05 (276d)

📋 WHOIS

⏱️ Lookup Timing

NS

78ms

A

75ms

MX

73ms

AAAA

54ms

TXT

16342ms

CAA

71ms

HTTPS

79ms

TLSA

249ms

SOA

0ms

MTA-STS

82ms

DNSSEC

200ms

SRV

102ms

Total

17716ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-17 08:35:55	17716ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-14 08:58:34	3244ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-24 14:40:55	1304ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-11 15:18:58	1332ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-30 02:10:02	1063ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-28 11:13:04	1035ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-27 01:02:37	1198ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-24 14:30:54	1669ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-24 12:54:25	1162ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 15:01:47	1189ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 09:44:34	3642ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-17 00:09:40	65535ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-16 20:37:22	2535ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-16 20:30:08	772ms	2 NS 2 A 2 MX	🔒 Secure	View