`mailgateway.simplexinfrastructures.com`

DNSSEC	⚠️ Not signed
A	216.150.76.250^{🇺🇸 EZZI-101-BGP216.150.64.0/19 CoreIT-EZZI}
		PTR	`cius-ilx-lb444001.mavenmr.com`

`simplexinfrastructures.com`

	DNSSEC	⚠️ Not signed
	A	216.150.76.250^{🇺🇸 EZZI-101-BGP216.150.64.0/19 CoreIT-EZZI}
	NS	`ns71.worldnic.com` ⭐
	NS	`ns72.worldnic.com`
	MX	`mailgateway.simplexinfra.com` ⭐
	MX	`mg1.simplexinfra.com`⁽⁵⁾
	MX	`mg.simplexinfra.com`⁽⁶⁾
	SOA	`NS71.WORLDNIC.com`namehost@WORLDNIC.com serial=124082806

Previously MX for

simplexinfra.com

simplexinfrastructures.com

Same first word

Similar names

gatewaymail.com

gatewaymail.net

DNS History

2 records (1 active, 1 former)

●A216.150.76.2502026-02-14 → 2026-03-28 · 3 obs

○ 2016-12-21 10:49:48
● 2026-02-14 20:21:58
● 2026-03-28 04:39:12

○A220.225.86.1402015-06-14 → 2016-12-21 · 4 obs

● 2015-06-14 13:53:48
● 2016-12-21 10:49:48
○ 2026-02-14 20:21:58
○ 2026-03-28 04:39:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
simplexinfrastructures.com	ns71.worldnic.com, ns72.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.78

NS records: ns71.worldnic.com, ns72.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplexinfrastructures.com (unsigned zone)

⏱️ Timing

Total: 318ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.150.76.250`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns71.worldnic.com, ns72.worldnic.com)

Analysis

IP Addresses

mailgateway.simplexinfrastructures.com resolves to a single IP address: 216.150.76.250.

Other host names, such as simplexinfrastructures.com and mg.simplexinfrastructures.com, share IP numbers with mailgateway.simplexinfrastructures.com.

mailgateway.simplexinfrastructures.com - robtex.com