asahi-kasei.dk

📜 Historical scan 2026-07-16 02:54:33 · ← Latest scan

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

asahi-kasei.dk is a registered .dk domain whose nameservers (ns4.ports.se, ns5.ports.se) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 17 May 2000 (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#

2 records 485ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.ports.se	193.14.90.16	ns4.ports.se	AS1257 Tele2 SWIPnet
ns5.ports.se	193.12.211.20	ns5.ports.se	AS1257 Tele2 SWIPnet

🌍 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#

603ms

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 2026-10-07 18:25:43

Field	Value
Registrar	MarkMonitor Inc.
Registered	2000-05-17
Expires	2027-06-30 (247d)

📋 WHOIS#

⏱️ Lookup Timing#

485ms

484ms

500ms

AAAA

523ms

TXT

1732ms

CAA

497ms

HTTPS

496ms

TLSA

227ms

SOA

92ms

MTA-STS

481ms

DNSSEC

603ms

SRV

549ms

Total

4859ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 09:00:40	2512ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-02 19:31:45	2594ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 19:34:01	2741ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 19:18:27	6361ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 19:08:48	1836ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 18:43:47	2971ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 18:43:21	12966ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 21:18:41	4654ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 01:26:07	11298ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 21:41:08	3022ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 15:03:51	3996ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 13:39:48	7250ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 21:55:14	17676ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-31 00:11:41	3087ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 15:05:38	11468ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 13:49:17	8956ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 13:08:47	1604ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 12:49:51	10891ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 12:06:49	5424ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 11:27:09	9373ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 09:21:26	9758ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 08:10:23	2787ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-20 06:57:15	2501ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-18 19:37:57	10775ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-17 17:54:47	1466ms	2 NS 0 A 0 MX	❓ Unknown