brger.dk DNS records

🖥️ Nameservers2 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.sitnet.dk	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns7.sitnet.dk	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records1 records 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.154.38	3600s	datalogger-test.bygstenergi.dk datalogger.bygstenergi.dk datalogger.xkn.dk demensprisen.dk klagonline.forbrug.dk mitfiskeri.dk parked.sitnet.dk	AS58282	Statens IT	185.153.152.0/22	🇩🇰 Denmark	Copenhagen

📧 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 445ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.brger.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.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 / DANE

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

🔐 DNSSEC276ms

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

🏷️ SOA0ms

Field	Value
Serial	6680
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

74ms

A

69ms

MX

74ms

AAAA

80ms

TXT

445ms

CAA

78ms

HTTPS

83ms

TLSA

42ms

SOA

0ms

MTA-STS

217ms

DNSSEC

276ms

SRV

214ms

Total

8999ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 01:58:45	8999ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 22:27:54	655ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 15:23:31	16650ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 14:47:32	16754ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 14:38:53	5293ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 05:28:10	9434ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 04:34:39	18693ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 04:17:38	6465ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 04:11:35	7513ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 03:48:07	1717ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 02:48:14	13741ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 01:34:31	9899ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 23:35:12	3413ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 08:17:19	24636ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 05:55:17	5480ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 03:36:59	13735ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 00:28:35	5395ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 02:51:36	5672ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 17:47:51	9151ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 10:07:38	9124ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-04 01:21:15	1241ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-01 17:24:09	9652ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 01:03:08	17205ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 23:51:02	17337ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 22:42:39	25470ms	2 NS 1 A 0 MX	🔒 Secure	View