kenju.dk DNS records

🖥️ Nameservers2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
fay.ns.cloudflare.com	108.162.192.115 172.64.32.115 173.245.58.115 2606:4700:50::adf5:3a73 2803:f800:50::6ca2:c073 2a06:98c1:50::ac40:2073	fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com fay.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mark.ns.cloudflare.com	108.162.193.130 172.64.33.130 173.245.59.130 2606:4700:58::adf5:3b82 2803:f800:50::6ca2:c182 2a06:98c1:50::ac40:2182	mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.17.163	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.177.170	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 62ms

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 61ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:11a3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:b1aa	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 51ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.17.163,172.67.177.170 ech=AEX+DQBBggAgACDFx+1Fj4/4IIl1FBQvYf4wnyCrdT6XJ/OTUMpbsfavLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:11a3,2606:4700:3031::ac43:b1aa

📝 TXT Records4 records 234ms

TXT Record
google-site-verification=AJcgODen58Dyl1ViTl4yhTqyzpTMDQGIKOCIb-0CnDs
google-site-verification=kxDKflzazjNkkoBUiGSyUtBZ8rwYr8d4X1DCjH2EW1s
protonmail-verification=297958aa99d7a23edf58e857caa0c269da0a9f98
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF

Policy	Record (kenju.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC

Policy	Record (_dmarc.kenju.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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.kenju.dk	d8z3AW4Y0flvh-T3Yt1tBSMxuZi9lFi1emeNS8NF5ZI
TXT	_acme-challenge.kenju.dk	ku5lMhGkM9NnRKpLBja7ZviTYQRRudGWDhjwvLKf-_I

🔗 TLSA / DANE4 records 74ms

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…

🔐 DNSSEC80ms

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

🏷️ SOA0ms

Field	Value
Serial	2413107480
Primary NS (MNAME)	fay.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

39ms

A

45ms

MX

62ms

AAAA

61ms

TXT

234ms

CAA

63ms

HTTPS

51ms

TLSA

74ms

SOA

0ms

MTA-STS

56ms

DNSSEC

80ms

SRV

82ms

Total

1000ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 07:49:41	1000ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-25 04:02:55	2777ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-19 06:07:47	26600ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-26 04:03:48	9415ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-09 13:04:20	2465ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-08 12:16:00	9741ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-05 13:50:40	1614ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-03 15:42:55	815ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-25 13:22:37	797ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-21 12:58:56	1168ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 04:48:40	1245ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-17 17:05:09	1296ms	2 NS 2 A 2 MX	🔒 Secure	View