fgu-hovedstaden.dk DNS records

🖥️ Nameservers2 records 114ms

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 93ms

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 578ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.fgu-hovedstaden.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)

🔐 DNSSEC337ms

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

🏷️ SOA0ms

Field	Value
Serial	2333
Primary NS (MNAME)	sit-dhcp001.prod.sitad.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

114ms

A

93ms

MX

81ms

AAAA

127ms

TXT

578ms

CAA

80ms

HTTPS

136ms

TLSA

150ms

SOA

0ms

MTA-STS

153ms

DNSSEC

337ms

SRV

227ms

Total

17455ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 22:13:13	17455ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 19:31:10	9465ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 18:53:01	17209ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 17:12:44	1124ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 00:14:58	1469ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 00:05:14	11960ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 20:16:32	3654ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 20:07:20	7970ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 19:50:39	11912ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 18:38:47	3088ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 18:37:27	14308ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 06:44:42	17338ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 20:31:06	6632ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 15:24:38	8189ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 15:21:59	17120ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 19:04:25	6997ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 07:21:59	17914ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 22:10:17	5377ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-05 22:10:52	5657ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-02 06:24:20	1564ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 20:47:03	9906ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 14:25:31	17320ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 13:43:02	33217ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 13:36:40	24740ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 13:20:27	5407ms	2 NS 1 A 0 MX	🔒 Secure	View