3308.dk DNS records

🖥️ Nameservers3 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
blue.foundationdns.com	108.162.198.1 162.159.60.1 172.64.40.1 2606:4700:57::6ca2:c601 2803:f800:52::a29f:3c01 2a06:98c1:56::ac40:2801	blue.foundationdns.com blue.foundationdns.com blue.foundationdns.com blue.foundationdns.com blue.foundationdns.com blue.foundationdns.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
blue.foundationdns.net	108.162.198.31 162.159.60.31 172.64.40.31 2606:4700:57::6ca2:c61f 2803:f800:52::a29f:3c1f 2a06:98c1:56::ac40:281f	blue.foundationdns.net blue.foundationdns.net blue.foundationdns.net blue.foundationdns.net blue.foundationdns.net blue.foundationdns.net	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
blue.foundationdns.org	108.162.198.61 162.159.60.61 172.64.40.61 2606:4700:57::6ca2:c63d 2803:f800:52::a29f:3c3d 2a06:98c1:56::ac40:283d	blue.foundationdns.org blue.foundationdns.org blue.foundationdns.org blue.foundationdns.org blue.foundationdns.org blue.foundationdns.org	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 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)

🔐 DNSSEC91ms

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	2026082701
Primary NS (MNAME)	blue.foundationdns.com
Responsible (RNAME)	hostmaster@norlys.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

49ms

A

54ms

MX

56ms

AAAA

47ms

TXT

205ms

CAA

50ms

HTTPS

60ms

TLSA

43ms

SOA

0ms

MTA-STS

77ms

DNSSEC

91ms

SRV

79ms

Total

739ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 10:09:06	739ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-08-27 21:27:50	1018ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-08-20 19:31:53	10107ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-08-14 04:25:41	991ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-08-09 12:36:42	2831ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-07-30 23:47:11	16962ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-07-23 21:16:00	850ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-07-17 10:18:44	9879ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-07-12 22:12:16	2968ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-07-02 16:29:13	2387ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-06-25 19:41:10	925ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-06-22 08:48:59	2324ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-06-16 12:46:28	375ms	3 NS 0 A 0 MX	🔓 Insecure	View