dnskcopenhagen.dk DNS records

🖥️ Nameservers2 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
lorna.ns.cloudflare.com	108.162.192.190 172.64.32.190 173.245.58.190 2606:4700:50::adf5:3abe 2803:f800:50::6ca2:c0be 2a06:98c1:50::ac40:20be	lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sterling.ns.cloudflare.com	108.162.195.143 162.159.44.143 172.64.35.143 2606:4700:58::a29f:2c8f 2803:f800:50::6ca2:c38f 2a06:98c1:50::ac40:238f	sterling.ns.cloudflare.com sterling.ns.cloudflare.com sterling.ns.cloudflare.com sterling.ns.cloudflare.com sterling.ns.cloudflare.com sterling.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.79.151	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.146.82	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records4 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod12-cph3.one.com	104.37.34.246	mx1.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod12-cph3.one.com	104.37.34.247	mx2.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod12-cph3.one.com	104.37.34.248	mx3.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	mx4.pub.mailpod12-cph3.one.com	104.37.34.249	mx4.pub.mailpod12-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)2 records 24ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:4f97	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:9252	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=104.21.79.151,172.67.146.82 ech=AEX+DQBBqgAgACBToaOlI/XdWcaBs2n/e11+KUwoMzGMzoAzloPSQDMwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4f97,2606:4700:3034::ac43:9252

📝 TXT Records1 records 158ms

TXT Record
v=spf1 include:_spf58640.spf-protect.dk -all

✉️ SPF

Policy	Record (dnskcopenhagen.dk)
-all (hard fail)	v=spf1 include:_spf58640.spf-protect.dk -all

📨 DMARC

Policy	Record (_dmarc.dnskcopenhagen.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:67161ac7bfbe0@dmarc-dk.centerasecurity.com;

📬 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 / DANE4 records 75ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	3E81C76D10E1A717F28178710EADCAA8…

🔐 DNSSEC121ms

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

🏷️ SOA0ms

Field	Value
Serial	2413623131
Primary NS (MNAME)	lorna.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-08-25 09:01:24

Field	Value
Registrar	InterNetX GmbH
Registered	2024-05-16
Expires	2027-05-15 (254d)

📋 WHOIS

⏱️ Lookup Timing

NS

33ms

A

24ms

MX

37ms

AAAA

24ms

TXT

158ms

CAA

37ms

HTTPS

33ms

TLSA

75ms

SOA

0ms

MTA-STS

50ms

DNSSEC

121ms

SRV

71ms

Total

1178ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 11:29:29	1178ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-30 00:24:53	3254ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-29 00:01:04	891ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-27 20:07:07	1175ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-25 09:01:04	2073ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-24 07:38:52	1391ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-21 05:19:33	11934ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-20 04:41:41	1464ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-18 02:55:16	1398ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-16 23:39:49	1388ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-15 16:39:30	6746ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-14 10:12:23	1399ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-08-12 23:32:17	1404ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-07-24 15:55:22	16933ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-07-16 21:15:49	5026ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-30 17:37:07	890ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-21 09:41:55	748ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-17 04:19:47	2603ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-17 04:09:30	14176ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-17 04:01:13	606ms	2 NS 2 A 4 MX	🔒 Secure	View
2026-06-17 04:00:46	780ms	2 NS 2 A 4 MX	🔒 Secure	View