se-system.dk DNS records

🖥️ Nameservers2 records 68ms

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 75ms

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 561ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.se-system.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)

🔐 DNSSEC130ms

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

🏷️ SOA0ms

Field	Value
Serial	6698
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

68ms

A

75ms

MX

84ms

AAAA

76ms

TXT

561ms

CAA

210ms

HTTPS

73ms

TLSA

181ms

SOA

0ms

MTA-STS

128ms

DNSSEC

130ms

SRV

326ms

Total

9223ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 04:02:27	9223ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 16:15:27	1145ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 07:45:34	11790ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 11:23:23	9258ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 11:06:57	1199ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 18:56:34	5326ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 15:43:34	3421ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 15:18:43	7080ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 15:01:14	3802ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 14:45:43	17103ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 11:58:16	7002ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 11:56:18	6359ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 09:37:21	17387ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 12:51:52	17303ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 00:13:39	17337ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 21:54:46	2868ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 02:22:54	3050ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 02:18:31	3774ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 04:36:17	25129ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 04:22:57	17494ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 04:12:48	17539ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 03:53:31	17647ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 03:25:23	24577ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 02:39:06	11804ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-22 01:57:09	5507ms	2 NS 1 A 0 MX	🔒 Secure	View