b0rger.dk DNS records

🖥️ Nameservers2 records 69ms

Nameserver	IP addresses	PTR	ASN / ISP
ns2.sitnet.dk	188.64.157.26	ns2.sitnet.dk	AS58282 Statens IT
ns3.sitnet.dk	188.64.157.27	ns3.sitnet.dk	AS58282 Statens IT

🌍 A Records1 records 82ms

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 291ms

TXT Record
v=spf1 include:_spf.sitnet.dk -all

✉️ SPF

Policy	Record (b0rger.dk)
-all (hard fail)	v=spf1 include:_spf.sitnet.dk -all

📨 DMARC

Policy	Record (_dmarc.b0rger.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)

🔐 DNSSEC194ms

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

🏷️ SOA0ms

Field	Value
Serial	2018120767
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

69ms

A

82ms

MX

66ms

AAAA

70ms

TXT

291ms

CAA

98ms

HTTPS

73ms

TLSA

110ms

SOA

0ms

MTA-STS

125ms

DNSSEC

194ms

SRV

143ms

Total

916ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 21:45:52	916ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 09:30:47	455ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 05:57:12	886ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 03:25:22	536ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 01:37:33	935ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 19:16:21	718ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 14:28:53	2438ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 13:56:05	1791ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 13:37:00	3449ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 13:25:44	4591ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 13:04:06	2378ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 08:53:03	2403ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 08:48:58	8611ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 06:19:18	2408ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 05:14:37	6032ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 04:17:30	2416ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 10:45:39	2409ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 16:33:22	2365ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 03:53:06	546ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 16:01:13	622ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 15:24:16	16407ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-04 21:50:32	6428ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 23:55:53	690ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 23:42:25	1085ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 23:38:13	2411ms	2 NS 1 A 0 MX	🔒 Secure	View