keef.dk DNS records

🖥️ Nameservers2 records 235ms

Nameserver	IP addresses	PTR	ASN / ISP
etta.ns.cloudflare.com	108.162.192.156 172.64.32.156 173.245.58.156 2606:4700:50::adf5:3a9c 2803:f800:50::6ca2:c09c 2a06:98c1:50::ac40:209c	etta.ns.cloudflare.com etta.ns.cloudflare.com etta.ns.cloudflare.com etta.ns.cloudflare.com etta.ns.cloudflare.com etta.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
oswald.ns.cloudflare.com	108.162.193.218 172.64.33.218 173.245.59.218 2606:4700:58::adf5:3bda 2803:f800:50::6ca2:c1da 2a06:98c1:50::ac40:21da	oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.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)

🔐 DNSSEC292ms

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

235ms

A

239ms

MX

233ms

AAAA

240ms

TXT

1164ms

CAA

233ms

HTTPS

264ms

TLSA

237ms

SOA

228ms

MTA-STS

246ms

DNSSEC

292ms

SRV

297ms

Total

2404ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:53:10	2404ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-24 10:47:40	10964ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 08:12:21	11463ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 07:56:18	7580ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 07:52:38	6539ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 05:52:13	2794ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 03:52:20	19945ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 09:50:35	10855ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 03:27:01	16984ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 01:52:33	9254ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 07:52:23	3748ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 23:52:43	4189ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-07 14:06:16	10855ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-04 04:06:28	3811ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 23:22:16	10810ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 15:35:55	3996ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 15:32:49	1098ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 15:05:20	9503ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 14:55:50	2160ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 14:02:47	1151ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 12:33:52	1083ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 05:04:50	1065ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 00:15:42	2628ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 19:15:50	3303ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 18:50:11	2693ms	2 NS 0 A 0 MX	❓ Unknown	View