check-på-nettet.dk DNS records

🖥️ Nameservers3 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
auth01.ns.dk-hostmaster.dk	193.163.102.11 2a01:630:0:40::11	auth01.ns.dk-hostmaster.dk auth01.ns.dk-hostmaster.dk	AS39839 Punktum dk A/S AS39839 Punktum dk A/S
auth02.ns.dk-hostmaster.dk	193.163.102.24 2a01:630:0:40::24	auth02.ns.dk-hostmaster.dk auth02.ns.dk-hostmaster.dk	AS39839 Punktum dk A/S AS39839 Punktum dk A/S
auth03.ns.dk-hostmaster.dk	130.226.213.139 2001:878:0:e000:82:e2:d5:8b	auth03.ns.dk-hostmaster.dk auth03.ns.dk-hostmaster.dk	AS1835 IDDQD-AS AS1835 IDDQD-AS

🌍 A Records

🌍

No A records found

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 118ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (check-på-nettet.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.check-på-nettet.dk)
p=reject	v=DMARC1; p=reject;

📬 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 / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC104ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026090300
Primary NS (MNAME)	auth01.ns.dk-hostmaster.dk
Responsible (RNAME)	tech@punktum.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

33ms

A

33ms

MX

37ms

AAAA

36ms

TXT

118ms

CAA

35ms

HTTPS

26ms

TLSA

20ms

SOA

0ms

MTA-STS

41ms

DNSSEC

104ms

SRV

34ms

Total

376ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 20:35:23	376ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-09-02 12:04:36	472ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-30 15:17:42	1238ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-29 14:17:18	671ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-24 18:20:15	1348ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-23 16:41:39	2313ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-19 03:57:17	875ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-17 01:49:22	701ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-11 20:54:17	822ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-09 20:49:05	783ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-06 04:05:31	756ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-03 23:04:20	618ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-30 00:23:14	685ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-23 21:52:17	633ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-22 21:00:55	713ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-17 23:01:33	1834ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-16 12:14:54	548ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-10 10:56:34	803ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-04 21:52:32	1253ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-07-02 23:19:20	635ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-06-27 20:56:29	517ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-06-20 02:19:30	2277ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-06-16 20:25:36	444ms	3 NS 0 A 0 MX	🔒 Secure	View