siri-maerk.dk DNS records

🖥️ Nameservers2 records 67ms

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 489ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.siri-maerk.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)

🔐 DNSSEC133ms

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

🏷️ SOA0ms

Field	Value
Serial	2536
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

67ms

A

69ms

MX

69ms

AAAA

58ms

TXT

489ms

CAA

69ms

HTTPS

63ms

TLSA

159ms

SOA

0ms

MTA-STS

117ms

DNSSEC

133ms

SRV

180ms

Total

1040ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 17:56:13	1040ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 09:28:27	1555ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 23:59:13	17172ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 23:17:48	1434ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 16:09:23	9751ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 13:49:00	9735ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 13:20:09	13269ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 11:14:48	3479ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 10:17:32	4805ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 10:05:57	9914ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 08:07:36	2547ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 07:33:09	4427ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 06:18:15	6663ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 09:35:29	6488ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 04:20:33	1323ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 23:34:40	6193ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 05:46:07	5715ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 10:19:08	5635ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 23:55:26	5582ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 04:20:24	1527ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 00:26:14	4862ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 16:08:40	12898ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 15:36:45	25287ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 15:08:23	25297ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 14:38:30	9170ms	2 NS 1 A 0 MX	🔒 Secure	View