frederiktang.dk DNS records

🖥️ Nameservers2 records 100ms

Nameserver	IP addresses	PTR	ASN / ISP
parked.g1-dns.com	195.206.121.255 2001:67c:28cc::ffff	parked.g1-dns.com parked.g1-dns.com	AS197495 One.com A/S AS197495 One.com A/S
parked.g1-dns.one	185.10.11.255 2001:67c:3c0::ffff	parked.g1-dns.one parked.g1-dns.one	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 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 Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC160ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026090301
Primary NS (MNAME)	parked.g1-dns.one
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

100ms

A

41ms

MX

77ms

AAAA

45ms

TXT

185ms

CAA

92ms

HTTPS

97ms

TLSA

44ms

SOA

0ms

MTA-STS

99ms

DNSSEC

160ms

SRV

103ms

Total

536ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 19:51:13	536ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-09-01 00:38:49	403ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-29 11:16:15	393ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-28 07:48:33	349ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-27 07:40:55	820ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-26 07:31:22	437ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-24 15:53:30	1533ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-23 02:19:17	3321ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-22 02:09:38	596ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-21 01:57:08	3705ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-20 00:28:44	861ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-18 22:46:33	2327ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-16 19:14:19	590ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-15 10:34:01	942ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-13 22:44:07	1326ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-11 19:27:23	16449ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-04 23:33:39	1020ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-01 03:49:18	1998ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-30 05:22:29	13803ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-27 14:39:33	594ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-26 14:10:59	2440ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-25 13:43:28	8574ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-24 13:34:15	8420ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-23 06:59:18	564ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-22 03:39:13	2775ms	2 NS 0 A 0 MX	🔓 Insecure	View