dkfnet.dk DNS records

🖥️ Nameservers2 records 251ms

Nameserver	IP addresses	PTR	ASN / ISP
hope.ns.cloudflare.com	108.162.192.163 172.64.32.163 173.245.58.163 2606:4700:50::adf5:3aa3 2803:f800:50::6ca2:c0a3 2a06:98c1:50::ac40:20a3	hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com hope.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pedro.ns.cloudflare.com	108.162.195.183 162.159.44.183 172.64.35.183 2606:4700:58::a29f:2cb7 2803:f800:50::6ca2:c3b7 2a06:98c1:50::ac40:23b7	pedro.ns.cloudflare.com pedro.ns.cloudflare.com pedro.ns.cloudflare.com pedro.ns.cloudflare.com pedro.ns.cloudflare.com pedro.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 246ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.15.148	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.206.83	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 270ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mx.spamfilter.io	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.webexchange.nu → 46.36.209.50
🔶 Autoconfig	172.67.206.83

🔷 AAAA Records (IPv6)2 records 284ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:f94	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:ce53	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 260ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.15.148,172.67.206.83 ech=AEX+DQBBFgAgACCqLV43FeUeqOjID2Vs0XGeDKt8eTBcGZ/6g0ITmkfYewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f94,2606:4700:3034::ac43:ce53

📝 TXT Records2 records 503ms

TXT Record
google-site-verification=0B3YQHjYspy7ye1Xp3cDJLT16N7Pvb9adC2YGF29LeA
v=spf1 include:spf.scannet.dk ~all

✉️ SPF

Policy	Record (dkfnet.dk)
~all (soft fail)	v=spf1 include:spf.scannet.dk ~all

📨 DMARC

Policy	Record (_dmarc.dkfnet.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:websvar@resolute.dk

📬 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

🔗 TLSA / DANE1 records 175ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC309ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA227ms

Field	Value
Serial	2406785724
Primary NS (MNAME)	hope.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

251ms

A

246ms

MX

270ms

AAAA

284ms

TXT

503ms

CAA

281ms

HTTPS

260ms

TLSA

175ms

SOA

227ms

MTA-STS

289ms

DNSSEC

309ms

SRV

282ms

Total

2436ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 20:21:14	1230ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-24 15:35:15	1516ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-09 00:31:29	1344ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-07 00:15:43	2204ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-01 23:37:39	2436ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 03:45:30	696ms	2 NS 2 A 1 MX	🔓 Insecure	View