`mail2.protcuba.com`

DNSSEC	⚠️ Not signed
A	143.95.252.44^{🇺🇸 EIGI143.95.224.0/19 NF DALLAS Route Object}
		PTR	`ip-143-95-252-44.iplocal`

`protcuba.com`

	DNSSEC	⚠️ Not signed
	A	143.95.252.44^{🇺🇸 EIGI143.95.224.0/19 NF DALLAS Route Object}
	NS	`ns485.win.arvixe.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns1.aster.arvixe.com` ⚠️ Not in zone NS records
	NS	`ns2.aster.arvixe.com` ⚠️ Not in zone NS records
	NS	`ns486.win.arvixe.com` ⚠️ Not in parent delegation
	MX	`mail2.protcuba.com` ⭐
	MX	`mail.protcuba.com`⁽²¹⁾
	SOA	`ns485.win.arvixe.com`alexeirent87@gmail.com 2022-06-20 #1

MX for

protcuba.com

Same first word

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mail2.email

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DNS History

2 records (1 active, 1 former)

●A143.95.252.442026-03-05 → 2026-05-10 · 3 obs

○ 2017-08-08 08:41:16
● 2026-03-05 08:05:10
● 2026-05-10 23:23:06

○A23.91.70.512017-08-08 → 2017-08-08 · 3 obs

● 2017-08-08 08:41:16
○ 2026-03-05 08:05:10
○ 2026-05-10 23:23:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
protcuba.com	ns1.aster.arvixe.com, ns2.aster.arvixe.com	2 records

✅ Authoritative Response

Server:143.95.252.44

NS records: ns1.aster.arvixe.com, ns2.aster.arvixe.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for protcuba.com (unsigned zone)

⏱️ Timing

Total: 3275ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`143.95.252.44`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.aster.arvixe.com, ns2.aster.arvixe.com)

Analysis

Mail Server Role

mail2.protcuba.com is the mail server for protcuba.com.

With mail2.protcuba.com, mail.protcuba.com is commonly used as a mail server.

IP Addresses

mail2.protcuba.com maps to IP address 143.95.252.44.

Other host names, for instance itechconsult.net, mail2.insureplus.in, info.gsi-england.co.uk, thegunnersons.com and mail2.mysmartemoney.com share IP numbers with mail2.protcuba.com.

mail2.protcuba.com - robtex.com