`hostmaster.protack.com`

DNSSEC	⚠️ Not signed
MX	`mailx.gridhost.com` ⭐
		A	160.202.122.60^{🇺🇸 QUICKPACKET160.202.64.0/18 QuickPacket, LLC}

`protack.com`

	DNSSEC	⚠️ Not signed
	A	64.187.239.229^{🇺🇸 QUICKPACKET64.187.232.0/21 QuickPacket, LLC}
	NS	`ns1.gridhost.com` ⭐
	NS	`ns2.gridhost.com`
	MX	`mailx.gridhost.com` ⭐
	TXT	`This sitename does not send E-mail.`
	TXT	`v=spf1 mx -all`
	TXT	`d42fa940ba58b8b19485b4deb8b9a7facee31ed6`
	SOA	`ns1.gridhost.com`hostmaster@protack.com 2025-09-28 #10

Same first word

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Similar names

DNS History

2 records (1 active, 1 former)

○MXmail.b-io.co2015-06-28 → 2016-06-19 · 4 obs

● 2015-06-28 07:23:38
● 2016-06-19 02:25:06
○ 2026-02-26 09:41:16
○ 2026-03-22 10:30:02

●MXmailx.gridhost.com2026-02-26 → 2026-03-22 · 3 obs

○ 2016-06-19 02:25:06
● 2026-02-26 09:41:16
● 2026-03-22 10:30:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...	-
protack.com	ns2.gridhost.com, ns1.gridhost.com	2 records

✅ Authoritative Response

Server: 64.187.239.226

NS records: ns2.gridhost.com, ns1.gridhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for protack.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	1	`mailx.gridhost.com (pri: 10)`

📌 Glue Records Collected

Total: 2

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

Analysis

Mail Servers

A single mail server handles hostmaster.protack.com, mailx.gridhost.com.

hostmaster.protack.com shares the same mail server setup as other domains, for instance motorplay.com, mx2.summitconnect.com, dnkm.com, resel.com and smtp-4-251.picin.com.

Host name mailx.gridhost.com resolves to a single IP: 160.202.122.60.

hostmaster.protack.com - robtex.com