sln.dk

📜 Historical scan 2026-07-29 20:29:59 · ← Latest scan

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

sln.dk is a registered .dk domain whose nameservers (ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com and 1 more) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 19 August 2002 (WHOIS) and 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#

4 records 1063ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.mydomain.com	172.64.52.99	—	AS13335 Cloudflare, Inc.
ns2.mydomain.com	172.64.53.76	—	AS13335 Cloudflare, Inc.
ns3.mydomain.com	172.64.52.99	—	AS13335 Cloudflare, Inc.
ns4.mydomain.com	172.64.53.76	—	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)

🔐 DNSSEC#

808ms

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#

WHOIS fetched 2026-10-14 00:23:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-08-19
Expires	2027-09-30 (344d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
handymanden.dk	Punktum dk A/S (direct)
kfp.dk	Punktum dk A/S (direct)
ngd.dk	Punktum dk A/S (direct)
rdn.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

1063ms

654ms

747ms

AAAA

1030ms

TXT

3454ms

CAA

774ms

HTTPS

833ms

TLSA

612ms

SOA

164ms

MTA-STS

1634ms

DNSSEC

808ms

SRV

1638ms

Total

7239ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:27:24	3122ms	4 NS 0 A 0 MX	❓ Unknown
2026-09-24 21:38:09	4768ms	4 NS 0 A 0 MX	❓ Unknown
2026-09-01 19:12:14	34545ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-23 22:21:50	3653ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-22 19:06:26	38147ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-21 18:53:22	12082ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-20 18:47:05	21625ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-19 08:18:39	29427ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-18 08:16:15	33083ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-17 00:11:46	4691ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-14 21:29:42	6622ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-13 19:13:56	5785ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-12 18:25:33	8175ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-09 17:37:43	5993ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-08 13:35:13	28232ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-06 23:00:23	5768ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-31 04:28:27	19137ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-29 20:29:59 shown	7239ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-27 13:15:30	45160ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-26 12:59:01	18819ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-25 12:36:24	20009ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-24 11:58:29	40408ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-23 10:42:55	16761ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-22 04:17:16	10503ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-20 14:24:28	5751ms	4 NS 0 A 0 MX	❓ Unknown