mailtown.dk

📜 Historical scan 2026-07-17 21:22:57 · ← Latest scan

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

mailtown.dk is a registered .dk domain whose nameservers (ns.gullestrupnet.dk, ns2.gullestrupnet.dk, ns5.gullestrupnet.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 2 September 2007 (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#

3 records 64ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.gullestrupnet.dk	82.165.189.144	gn51.gullestrupnet.dk	AS8560 IONOS SE
ns2.gullestrupnet.dk	82.165.203.134	mail51.gullestrupnet.dk	AS8560 IONOS SE
ns5.gullestrupnet.dk	82.165.124.183	—	AS8560 IONOS SE

🌍 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#

328ms

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: ncache nxdomain

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-09 06:40:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-09-02
Expires	2027-09-30 (344d)

📋 WHOIS#

⏱️ Lookup Timing#

64ms

171ms

64ms

AAAA

143ms

TXT

2494ms

CAA

70ms

HTTPS

174ms

TLSA

63ms

SOA

45ms

MTA-STS

176ms

DNSSEC

328ms

SRV

2272ms

Total

11359ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:31:06	12041ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-18 07:09:13	17034ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-11 03:44:54	14447ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-26 23:30:51	12399ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-26 06:22:16	12042ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-23 07:30:08	19172ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-22 07:07:43	15139ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-21 06:54:03	19695ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-20 05:25:10	11902ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-19 04:43:47	19716ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-18 02:58:11	10190ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-15 04:21:53	11135ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-13 12:12:51	11549ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-12 01:06:30	13947ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-09 15:54:25	12688ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-03 15:34:51	9999ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-27 15:38:48	10811ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-26 15:26:12	9058ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-25 14:55:21	11038ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-24 14:37:28	23905ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-23 12:22:26	9503ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-21 18:04:45	10836ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-20 07:35:59	17991ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-19 00:14:20	9247ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-17 21:22:57 shown	11359ms	3 NS 0 A 0 MX	❓ Unknown