`mail.dubsquare.com`

	CNAME	`comingsoon.namebright.com`
	CNAME	`cdl-prd-http-a5ed094605213071.elb.us-east-1.amazonaws.com`
	DNSSEC	⚠️ Not signed
	A	2600:1f18:4ae:c607:d1d9:565f:b122:bfdb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	52.44.244.98^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
	A	54.165.131.183^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}

`dubsquare.com`

	DNSSEC	⚠️ Not signed
	A	2600:1f18:4ae:c607:d1d9:565f:b122:bfdb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	52.44.244.98^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
	A	54.165.131.183^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
	NS	`ns1.namebrightdns.com` ⭐
	NS	`ns2.namebrightdns.com`
	MX	`mail1.namebrightmail.com` ⭐
	MX	`mail2.namebrightmail.com` ⭐
	TXT	`google-site-verification=YourUniqueGoogleVerificationCode`
	TXT	`v=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com include:na...`
	SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-05-13 #1

Same first word

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DNS History

4 records (3 active, 1 former)

●NSns1.namebrightdns.com2026-05-13 → 2026-05-13 · 2 obs

● 2026-05-13 15:27:42
● 2026-05-13 15:27:44

●NSns2.namebrightdns.com2026-05-13 → 2026-05-13 · 2 obs

● 2026-05-13 15:27:42
● 2026-05-13 15:27:44

○A174.137.132.1002015-07-12 → 2016-04-25 · 4 obs

● 2015-07-12 16:17:52
● 2016-04-25 23:43:18
○ 2026-05-13 15:27:42
○ 2026-05-13 15:27:44

●CNAMEcomingsoon.namebright.com2026-05-13 → 2026-05-13 · 2 obs

● 2026-05-13 15:27:42
● 2026-05-13 15:27:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net...	-
dubsquare.com	ns1.namebrightdns.com, ns2.namebrightdns.com	8 records

✅ Authoritative Response

Server:34.229.99.78

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dubsquare.com (unsigned zone)

⏱️ Timing

Total: 649ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
CNAME	1	`comingsoon.namebright.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

IP Addresses

mail.dubsquare.com points to four IP numbers: 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb, 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 52.44.244.98 and 54.165.131.183.

Other host names, for instance abilenechurches.org, 1classimports.com, mackers-world.com, 4sku.com and ratelasvegas.com share IP numbers with mail.dubsquare.com.

mail.dubsquare.com - robtex.com