`mx3.x400gateway.com`

DNSSEC	⚠️ Not signed
A	209.124.55.47^{🇺🇸 AS12129209.124.32.0/19}
		PTR	`mx09.easymx01.com`

`x400gateway.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9faf^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:e91^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.145^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.175^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amy.ns.cloudflare.com` ⭐
NS	`lee.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.145, 172.67.159.175
		IPv6 hints	2606:4700:3030::ac43:9faf, 2606:4700:3036::6815:e91
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=144, name=cloudflare-ech.com
SOA	`amy.ns.cloudflare.com`dns@cloudflare.com serial=2401558259

MX for

mconecorp.com

supacool.dimmeria.com

mcweedremover.com

mcalahra.com

Previously MX for

dhempe.com

xtreme-hosting.com

atm.dk

hetisnu.com

mail2.district-group.com

Same first word

mx3.co

mx3.fr

mx3.it

mx3.ca

mx3.net

mx3.memset.net

mx3.jp

mx3.cc

mx3.app

mx3.gouv.ci

mx3.de

mx3.no

mx3.kasserver.com

mx3.in-berlin.de

mx3.kinghost.net

mx3.name

mx3.com

mx3.ch

mx3.gov.ru

mx3.fm

mx3.nl

mx3.dk

mx3.gov.lk

mx3.uni5.net

mx3.email

mx3.pb.gov.br

mx3.ph

mx3.cn

mx3.me

mx3.ru

mx3.org

mx3.tv

mx3.us

mx3.at

Similar names

3mx.eu

x3m.com

3xm.us

3xm.nl

x3m.sk

3xm.ru

x3m.pw

xm3.cn

x3m.com.mx

x3m.de

x3m.pl

m3x.net.br

3xm.com.br

3mx.de

m3x.org

3mx.us

x3m.co

x3m.technology

3xm.cn

3xm.gallery

x3m.eu

3xm.net

xm3.ru

3xm.ie

xm3.net

m3x.com.br

3mx.ru

x3m.nl

x3m.li

3mx.be

x3m.ro

xm3.biz

x3m.us.com

x3m.lu

3xm.info

x3m.biz

3mx.com

m3x.it

3xm.jp

x3m.fi

xm3.org

x3m.ru

x3m.com.co

x3m.se

3xm.at

m3x.at

m3x.de

x3m.dk

m3x.com

x3m.ch

xm3.de

m3x.co

m3x.cn

x3m.es

3xm.dk

3mx.at

x3m.us

x3m.at

x3m.net

3mx.cc

x3m.in

x3m.lv

xm3.fr

m3x.pw

x3m.cc

3mx.biz

x3m.com.br

m3x.me

3xm.de

3mx.org

3xm.co.rs

DNS History

2 records (1 active, 1 former)

●A209.124.55.472026-03-16 → 2026-04-25 · 3 obs

○ 2016-12-19 10:07:54
● 2026-03-16 03:54:46
● 2026-04-25 21:57:00

○A209.124.55.482015-07-18 → 2016-12-19 · 4 obs

● 2015-07-18 20:08:54
● 2016-12-19 10:07:54
○ 2026-03-16 03:54:46
○ 2026-04-25 21:57:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
x400gateway.com	amy.ns.cloudflare.com, lee.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.101

NS records: amy.ns.cloudflare.com, lee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for x400gateway.com (unsigned zone)

⏱️ Timing

Total: 105ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.124.55.47`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (amy.ns.cloudflare.com, amy.ns.cloudflare.com, amy.ns.cloudflare.com...)

Analysis

Mail Server Role

mx3.x400gateway.com serves as a mail server for mconecorp.com, supacool.dimmeria.com, mcweedremover.com and mcalahra.com.

IP Addresses

mx3.x400gateway.com points to a single IP address: 209.124.55.47.

Other host names such as mx5.mtahosting.com, smtp3.mxmailer.org, mx4.mtaemail.com, mx6.mapipro.com and mx09.easymx01.com share IPs with mx3.x400gateway.com.

mx3.x400gateway.com - robtex.com