trelleborg-museet.dk DNS records

🖥️ Nameservers2 records 95ms

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 103ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.221	3600s	221.giga-ptr.232.116.217.in-addr.arpa web21.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 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 488ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.trelleborg-museet.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)

🔐 DNSSEC239ms

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

🏷️ SOA0ms

Field	Value
Serial	3963
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

95ms

A

103ms

MX

146ms

AAAA

89ms

TXT

488ms

CAA

83ms

HTTPS

97ms

TLSA

534ms

SOA

0ms

MTA-STS

194ms

DNSSEC

239ms

SRV

256ms

Total

1736ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 06:49:24	1736ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 21:34:51	17161ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 17:38:30	17593ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 17:06:42	17287ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 16:51:20	17358ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 16:15:47	2176ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 15:06:43	10553ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 01:57:13	11529ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 01:43:54	10893ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 01:40:14	11913ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 23:53:43	6530ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 22:26:33	2944ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 13:43:35	6829ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 11:13:08	6836ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 01:05:51	17165ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 02:42:12	5614ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 07:50:37	11790ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 06:26:55	1319ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-02 00:50:26	25558ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 11:13:04	14285ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 10:54:12	32808ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 10:20:35	11889ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 10:02:47	1355ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 09:15:36	3220ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-22 02:15:10	3479ms	2 NS 1 A 0 MX	🔒 Secure	View