sebby.dk

📜 Historical scan 2026-07-23 16:37:25 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sebby.dk is a registered .dk domain whose nameservers (ns.rackspace.com, ns2.rackspace.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 1246ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.rackspace.com	69.20.95.4	ns.rackspace.com	AS27357 Rackspace Hosting
ns2.rackspace.com	65.61.188.4	ns2.rackspace.com	AS15395 Rackspace Ltd.

🌍 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)

🔐 DNSSEC#

1293ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

1246ms

1242ms

1240ms

AAAA

1245ms

TXT

5425ms

CAA

1228ms

HTTPS

1224ms

TLSA

1043ms

SOA

159ms

MTA-STS

1260ms

DNSSEC

1293ms

SRV

1297ms

Total

10199ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:52:43	16653ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 04:18:44	18932ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 03:45:59	12113ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 03:20:00	8710ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 03:02:14	9247ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 00:56:59	12284ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 23:36:26	14899ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 11:38:49	11566ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 12:09:33	17427ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 19:22:49	14243ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 16:47:51	9022ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 07:47:46	10672ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 02:49:28	8961ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 22:20:47	9037ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-31 01:24:21	9025ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 19:02:57	8410ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 18:11:04	15299ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 17:39:40	9155ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 17:14:00	8098ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 16:37:25 shown	10199ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 16:23:51	11314ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 12:54:22	1815ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 09:03:50	2603ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-18 13:16:00	2728ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-17 10:07:27	8992ms	2 NS 0 A 0 MX	❓ Unknown