ap04net.dk DNS records

🖥️ Nameservers2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	udns1.cscdns.net edns1.ultradns.com	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	edns1.ultradns.org ns2.webipdns.com.au	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records1 records 240ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
204.74.99.103	300s	—	AS19905	Vercara, LLC	204.74.99.0/24	🇺🇸 United States	—

📧 MX Records2 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail1.politi.dk	212.130.110.61	mail1.politi.dk	AS3292 TDC Holding A/S
10	600s	mail2.politi.dk	212.130.110.62	mail2.politi.dk	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records1 records 39ms

Priority	Target	SvcParams
600 service	politi.dk.	—

📝 TXT Records1 records 181ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (ap04net.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.ap04net.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:xmkwqcxn@ag.dmarcian.com,mailto:kit-dmarc@politi.dk; ruf=mailto:kit-dmarc@politi.dk; fo=1

📬 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 / DANE2 records 219ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail1.politi.dk	DANE-EE · SPKI · SHA-256	681DC218ACCBCC679C71033DE4654C3A…
SMTP _25._tcp.mail2.politi.dk	DANE-EE · SPKI · SHA-256	681DC218ACCBCC679C71033DE4654C3A…

🔐 DNSSEC103ms

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

🏷️ SOA0ms

Field	Value
Serial	2019102835
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	premiumdns@support.neustar
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

41ms

A

240ms

MX

30ms

AAAA

32ms

TXT

181ms

CAA

34ms

HTTPS

39ms

TLSA

219ms

SOA

0ms

MTA-STS

59ms

DNSSEC

103ms

SRV

301ms

Total

847ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 21:09:35	847ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-27 20:16:55	728ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-26 20:08:50	2778ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-25 13:35:26	2059ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-23 12:13:25	1059ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-16 23:37:42	977ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-12 13:44:28	2786ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-07 21:19:36	9013ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-03 18:34:25	1022ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-01 02:00:23	8679ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-29 00:59:37	9630ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-24 17:07:48	2637ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-18 15:03:56	1657ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-16 01:51:44	1216ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-05 23:42:39	981ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-04 22:08:19	1055ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 15:26:48	833ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-28 02:48:35	992ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 17:39:44	705ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 07:43:08	776ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-21 00:49:45	4492ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 13:37:59	1681ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 13:35:37	704ms	2 NS 1 A 2 MX	🔒 Secure	View