porteftersyn.dk

Records from scan: 2026-09-26 19:23:16 · 2988ms total · last checked 2026-10-21 09:25 (unchanged)

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

porteftersyn.dk is a registered .dk domain whose nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 1 October 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 98ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 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#

2142ms

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 03:26:32

Field	Value
Registrar	Simply.com A/S
Registered	2020-10-01
Expires	2026-10-31 (8d)

📋 WHOIS#

⏱️ Lookup Timing#

98ms

99ms

108ms

AAAA

98ms

TXT

479ms

CAA

100ms

HTTPS

117ms

TLSA

109ms

SOA

96ms

MTA-STS

123ms

DNSSEC

2142ms

SRV

124ms

Total

2988ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 19:23:16 shown	2988ms	4 NS 0 A 0 MX	❓ Unknown
2026-09-07 10:05:30	1752ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-26 17:36:50	1470ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-23 06:48:40	17568ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-22 06:28:18	10432ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-21 06:10:16	7138ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-20 04:08:43	5519ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-19 03:53:58	1964ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-18 03:36:48	6152ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-16 19:26:08	1651ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-15 13:50:19	5803ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-14 05:26:38	1467ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-11 23:31:16	10219ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-10 21:25:09	5879ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-09 20:55:41	10337ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-08 18:51:02	10606ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-06 09:38:14	3841ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-30 00:43:15	3416ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-28 00:20:59	2311ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-27 00:09:50	10198ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-25 23:37:45	1644ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-24 23:02:22	7443ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-23 19:23:34	10242ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-22 16:08:30	2153ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-21 05:11:51	1525ms	4 NS 0 A 0 MX	❓ Unknown