`spam4.publicmailsystem.com`

DNSSEC

⚠️ Not signed

`publicmailsystem.com`

	DNSSEC	⚠️ Not signed
	A	62.13.8.51^{🇸🇪 TELENOR-SE62.13.0.0/17 Telenor Sverige AB}
	NS	`ns01.one.com` ⭐
	NS	`ns02.one.com`
	MX	`mail.publicmailsystem.com` ⭐
	TXT	`v=spf1 mx a ~all`
	SOA	`ns01.one.com`hostmaster@one.com 2026-03-24 #1

Previously MX for

complex.dk

windows2k.dk

ms-team.dk

Same first word

spam4.me

spam4.com

Similar names

maps4.co.uk

4smap.cn

4spam.org

4spam.ru

maps4.news

4pams.ch

maps4.com

maps4.net

4smap.com

4maps.com

4spam.nl

4spam.de

4amps.com

4spam.com

4spam.ch

map4s.com

4spam.net

DNS History

1 record (0 active, 1 former)

○A130.185.128.252015-08-20 → 2021-03-09 · 3 obs

● 2015-08-20 07:06:24
● 2021-03-09 06:05:42
○ 2026-05-10 21:54:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
publicmailsystem.com	ns01.one.com, ns02.one.com	4 records

✅ Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 603ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.one.com, ns01.one.com, ns02.one.com...)

spam4.publicmailsystem.com - robtex.com