`filter1.cbengineers.com`

DNSSEC	⚠️ Not signed
A	68.66.226.93^{🇺🇸 A2HOSTING68.66.224.0/20 A2 Hosting, Inc.}
		PTR	`az1-tr2.supercp.com`

`cbengineers.com`

	DNSSEC	⚠️ Not signed
	A	68.66.226.93^{🇺🇸 A2HOSTING68.66.224.0/20 A2 Hosting, Inc.}
	NS	`ns91.worldnic.com` ⭐
	NS	`ns92.worldnic.com`
	MX	`cbengineers-com.mail.protection.outlook.com` ⭐
	TXT	`v=spf1 include:spf.protection.outlook.com -all`
	TXT	`63qfu06t2br400ojfk3e58r6cu`
	TXT	`google-site-verification=2XjjvuUxBD36yiSsHnuuk5upULxb-wkUouJnc6KbFW0`
	TXT	`km8isg7l2cotrritidikvvbfmu`
	SOA	`NS91.WORLDNIC.com`namehost@WORLDNIC.com serial=126032913

Previously MX for

cbengineers.com

westrim.com.ph

Same first word

filter1.com

filter1.co.kr

filter1.cn

Similar names

1filter.ru

1filter.com

1filter.pl

1filter.eu

1filter.cz

lifter1.com

DNS History

2 records (1 active, 1 former)

○A50.205.117.1032015-05-18 → 2016-04-30 · 4 obs

● 2015-05-18 05:07:24
● 2016-04-30 07:52:10
○ 2026-03-27 17:07:42
○ 2026-03-30 14:53:14

●A68.66.226.932026-03-27 → 2026-03-30 · 3 obs

○ 2016-04-30 07:52:10
● 2026-03-27 17:07:42
● 2026-03-30 14:53:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
cbengineers.com	ns91.worldnic.com, ns92.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.217

NS records: ns91.worldnic.com, ns92.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cbengineers.com (unsigned zone)

⏱️ Timing

Total: 256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`68.66.226.93`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns91.worldnic.com, ns92.worldnic.com)

Analysis

IP Addresses

filter1.cbengineers.com maps to IP address 68.66.226.93.

Other host names, for instance mail.bonnecherepark.on.ca, mail.projectfresh.com, mail.essexny.org, thermadorrepairservice.com and quickrefundtax.com share IP numbers with filter1.cbengineers.com.

filter1.cbengineers.com - robtex.com