kolemidler.dk DNS records

🖥️ Nameservers2 records 188ms

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 61ms

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 548ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.kolemidler.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)

🔐 DNSSEC137ms

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

🏷️ SOA0ms

Field	Value
Serial	2349
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

188ms

A

61ms

MX

70ms

AAAA

84ms

TXT

548ms

CAA

66ms

HTTPS

190ms

TLSA

176ms

SOA

0ms

MTA-STS

249ms

DNSSEC

137ms

SRV

319ms

Total

17203ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 17:39:01	17203ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 17:32:31	1180ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 17:13:01	9218ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 16:04:41	1849ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 15:42:54	13838ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 10:22:26	13900ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 09:22:15	9528ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 09:13:32	9346ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 08:24:36	5589ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 07:19:14	21724ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 06:13:42	5621ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 04:19:24	25441ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 05:22:05	6782ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 05:07:14	2816ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 20:50:48	6204ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 19:49:34	2846ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 16:47:24	24743ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 19:37:36	1809ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-04 20:01:34	5494ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 17:57:40	5606ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 17:36:32	17290ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 17:07:59	17168ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 16:17:55	2992ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 13:14:13	3120ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-21 14:52:30	17378ms	2 NS 1 A 0 MX	🔒 Secure	View