nsidsdn.dk DNS records

🖥️ Nameservers2 records 107ms

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 110ms

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 (nsidsdn.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.nsidsdn.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)

🔐 DNSSEC243ms

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

🏷️ SOA0ms

Field	Value
Serial	5661
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

107ms

A

110ms

MX

83ms

AAAA

82ms

TXT

489ms

CAA

94ms

HTTPS

80ms

TLSA

145ms

SOA

0ms

MTA-STS

163ms

DNSSEC

243ms

SRV

179ms

Total

17277ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 00:00:21	17277ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 20:25:20	9280ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 13:30:45	17416ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 12:07:20	17299ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 11:48:48	1325ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 11:32:38	4845ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 08:45:44	9267ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 06:43:03	2408ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 23:25:04	8694ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 23:22:37	4785ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 23:10:43	7455ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 17:28:45	3377ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 17:23:46	7152ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 04:22:40	1453ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 20:07:12	6536ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 17:49:58	1491ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 06:13:49	17217ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 03:37:11	6428ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 02:39:53	13955ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 02:52:07	17839ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 08:33:34	3353ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-31 22:27:16	5363ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 18:12:42	3508ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 06:59:29	17291ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 06:23:44	1439ms	2 NS 1 A 0 MX	🔒 Secure	View