`mail.dctechbackup.com`

	DNSSEC	⚠️ Not signed
	A	173.231.248.53^{🇺🇸 IMH-IAD173.231.248.0/21}

`dctechbackup.com`

	DNSSEC	⚠️ Not signed
	A	204.116.251.100^{🇺🇸 AS397068204.116.251.0/24}
	NS	`ns49.domaincontrol.com` ⭐
	NS	`ns50.domaincontrol.com`
	MX	`mail.dctechbackup.com` ⭐
	SOA	`ns49.domaincontrol.com`dns@jomax.net 2025-03-26 #0

MX for

dctechbackup.com

Same first word

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DNS History

2 records (1 active, 1 former)

●A173.231.248.532026-03-25 → 2026-03-25 · 3 obs

○ 2016-04-21 00:47:30
● 2026-03-25 01:05:50
● 2026-03-25 07:08:32

○A209.188.90.1962015-05-30 → 2016-04-21 · 4 obs

● 2015-05-30 03:10:30
● 2016-04-21 00:47:30
○ 2026-03-25 01:05:50
○ 2026-03-25 07:08:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dctechbackup.com	ns49.domaincontrol.com, ns50.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.104.25

NS records: ns49.domaincontrol.com, ns50.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dctechbackup.com (unsigned zone)

⏱️ Timing

Total: 101ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.231.248.53`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)

Analysis

Mail Server Role

mail.dctechbackup.com serves as the mail server for dctechbackup.com.

IP Addresses

mail.dctechbackup.com points to an IP address: 173.231.248.53.

other host names include exceedlandscapesolutions.com, dctcloud.com, mjsmgt.com, blue-oasis.com and mail.dctcloud.com; they share IP numbers with mail.dctechbackup.com.

mail.dctechbackup.com - robtex.com