radioaktivitet.dk DNS records

🖥️ Nameservers2 records 75ms

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 68ms

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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	radioaktivitet.dk → 185.153.154.38
🔶 Autoconfig	radioaktivitet.dk → 185.153.154.38

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 463ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.radioaktivitet.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.radioaktivitet.dk	radioaktivitet.dk

🔗 TLSA / DANE

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

🔐 DNSSEC139ms

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

🏷️ SOA0ms

Field	Value
Serial	4524
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

75ms

A

68ms

MX

74ms

AAAA

210ms

TXT

463ms

CAA

78ms

HTTPS

73ms

TLSA

190ms

SOA

0ms

MTA-STS

133ms

DNSSEC

139ms

SRV

311ms

Total

17120ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 00:31:07	17120ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 05:05:22	9369ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 03:08:38	17374ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 02:39:55	10041ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 11:57:53	17291ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 11:37:34	9136ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 15:11:24	3453ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 10:42:48	3404ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 08:13:18	9464ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 08:07:18	26506ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 07:35:33	16912ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 06:10:31	3525ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 12:44:15	3208ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 00:26:41	3986ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 16:45:48	6645ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 14:48:48	6112ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 08:39:18	3473ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 05:34:46	6663ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-30 13:01:34	17098ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 16:12:07	17557ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 15:32:24	11940ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 15:14:14	4866ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 14:41:18	3392ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 14:27:24	24905ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-22 07:42:25	17596ms	2 NS 1 A 0 MX	🔒 Secure	View