null.rightbox.com - dns.ninja

`null.rightbox.com`

DNSSEC	⚠️ Not signed
A	103.168.172.37^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
		PTR	`www.messagingengine.com`
A	103.168.172.52^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ~all`

`rightbox.com`

	DNSSEC	⚠️ Not signed
	A	103.168.172.65^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
	NS	`fmns1.messagingengine.com` ⭐
	NS	`fmns2.messagingengine.com`
	MX	`in1-smtp.messagingengine.com` ⭐
	MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
	TXT	`v=spf1 include:spf.messagingengine.com ~all`
	SOA	`fmns1.messagingengine.com`postmaster@messagingengine.com 2026-08-04 #1

WOT: SAFE (50/100)
📈 Tranco rank: #417,849

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DNS History

4 records (4 active, 0 former)

●MXin1-smtp.messagingengine.com2026-07-01 → 2026-08-07 · 2 obs

● 2026-07-01 20:05:32
● 2026-08-07 12:24:44

●MXin2-smtp.messagingengine.com2026-07-01 → 2026-08-07 · 2 obs

● 2026-07-01 20:05:32
● 2026-08-07 12:24:44

●A103.168.172.372026-07-01 → 2026-08-07 · 2 obs

● 2026-07-01 20:05:32
● 2026-08-07 12:24:44

●A103.168.172.522026-07-01 → 2026-08-07 · 2 obs

● 2026-07-01 20:05:32
● 2026-08-07 12:24:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net...	-
rightbox.com	fmns1.messagingengine.com, fmns2.messagingengine.com	2 records

✅ Authoritative Response

Server:162.159.25.114

NS records: fmns1.messagingengine.com, fmns2.messagingengine.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rightbox.com (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`103.168.172.37, 103.168.172.52`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ~`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (fmns1.messagingengine.com, fmns2.messagingengine.com)

Analysis

IP Addresses

null.rightbox.com directs to two IP numbers, 103.168.172.37 and 103.168.172.52

sentinel.2bithacker.net, ns2.6orbits.com, support.unseen.is and two other host names share IP numbers with null.rightbox.com.

Mail Servers

Mail for null.rightbox.com is handled by two mail servers — in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

null.rightbox.com uses an identical mail server configuration to several other domains — among them adoptingerlang.org, jasondarrow.com, herdapp.com and two more.

null.rightbox.com has mail servers in common with other domains — for example ibogaine.desk.nl and stupa.org.nz.

Hostnames that resolve to 8 IP addresses:

in1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Hosts that point to four IP numbers:

in2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.