bi-frin.dk DNS records

🖥️ Nameservers2 records 251ms

Nameserver	IP addresses	PTR	ASN / ISP
ed.ns.cloudflare.com	108.162.193.111 172.64.33.111 173.245.59.111 2606:4700:58::adf5:3b6f 2803:f800:50::6ca2:c16f 2a06:98c1:50::ac40:216f	ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com ed.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
michelle.ns.cloudflare.com	108.162.192.201 172.64.32.201 173.245.58.201 2606:4700:50::adf5:3ac9 2803:f800:50::6ca2:c0c9 2a06:98c1:50::ac40:20c9	michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com	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)

🔐 DNSSEC2304ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA

✗ No SOA record found

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

251ms

A

224ms

MX

279ms

AAAA

281ms

TXT

1252ms

CAA

256ms

HTTPS

280ms

TLSA

273ms

SOA

274ms

MTA-STS

308ms

DNSSEC

2304ms

SRV

292ms

Total

3724ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:19:22	3724ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-24 10:43:02	25600ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 06:37:15	1697ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 06:30:04	1643ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 06:19:32	9491ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 04:47:05	18240ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 03:52:46	8927ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 02:44:28	9224ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 00:53:00	2707ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 00:03:33	6102ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 15:52:08	17006ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 09:03:09	4024ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 04:19:19	2699ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 23:06:49	33239ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-04 00:38:56	10129ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-02 13:52:04	3675ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-31 03:14:18	16959ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-29 19:34:11	3702ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 04:29:42	2639ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 03:57:32	1312ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 03:31:00	1183ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 03:04:10	4717ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 02:41:45	10812ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 01:57:40	25516ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 19:49:51	2563ms	2 NS 0 A 0 MX	❓ Unknown	View