`chexpressinc.com`

DNSSEC	⚠️ Not signed
A	74.115.204.238^{🇨🇦 AS3635474.115.204.0/24 SherWeb inc.}
		PTR	`cp1.altinformatique.ca`
NS	`ns1.rapidedns.com` ⭐
		A	74.115.204.238^{🇨🇦 AS3635474.115.204.0/24 SherWeb inc.}
			PTR	`cp1.altinformatique.ca`
NS	`ns2.rapidedns.com`
		A	20.63.84.194^{🇨🇦 Microsoft20.48.0.0/12}
MX	`mx-01-us-east-2.prod.hydra.sophos.com` ⭐
		A	3.135.48.136^{🇺🇸 Amazon3.132.0.0/14 EC2 CMH prefix}
			PTR	`ec2-3-135-48-136.us-east-2.compute.amazonaws.com`
		A	18.118.219.4^{🇺🇸 Amazon18.116.0.0/14 EC2 CMH Prefix}
			PTR	`ec2-18-118-219-4.us-east-2.compute.amazonaws.com`
		A	18.189.107.171^{🇺🇸 Amazon18.189.0.0/16 EC2 CMH prefix}
			PTR	`ec2-18-189-107-171.us-east-2.compute.amazonaws.com`
MX	`mx-02-us-east-2.prod.hydra.sophos.com`⁽²⁰⁾
		A	3.135.48.136^{🇺🇸 Amazon3.132.0.0/14 EC2 CMH prefix}
			PTR	`ec2-3-135-48-136.us-east-2.compute.amazonaws.com`
		A	18.118.219.4^{🇺🇸 Amazon18.116.0.0/14 EC2 CMH Prefix}
			PTR	`ec2-18-118-219-4.us-east-2.compute.amazonaws.com`
		A	18.189.107.171^{🇺🇸 Amazon18.189.0.0/16 EC2 CMH prefix}
			PTR	`ec2-18-189-107-171.us-east-2.compute.amazonaws.com`
TXT	`MS=3EE4A4935A6A529BC208A2BC6EC7D3E9CC919C5A`
TXT	`v=spf1 +a +mx include:_spf.prod.hydra.sophos.com include:spf.smtp2go.com incl...`
TXT	`sophos-domain-verification=f231bffe9dac8b7fc48b93ab5bb72fa0c9f031e0`
SOA	`ns1.rapidedns.com`gtherrien@altinformatique.ca 2026-02-09 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

chexpressinc.com

DNS History

10 records (5 active, 5 former)

●NSns1.rapidedns.com2015-07-02 → 2026-03-24 · 2 obs

● 2015-07-02 06:23:56
● 2026-03-24 03:42:28

●NSns2.rapidedns.com2015-07-02 → 2026-03-24 · 2 obs

● 2015-07-02 06:23:56
● 2026-03-24 03:42:28

○MXas1.altinformatique.ca2016-01-24 → 2017-01-10 · 5 obs

○ 2015-11-07 16:32:58
● 2016-01-24 15:11:14
● 2017-01-10 19:31:30
○ 2018-08-17 05:17:56
○ 2026-03-24 03:42:28

○MXin-mig04.hes.trendmicro.com2015-07-02 → 2015-11-07 · 4 obs

● 2015-07-02 06:23:56
● 2015-11-07 16:32:58
○ 2016-01-24 15:11:14
○ 2026-03-24 03:42:28

●MXmx-01-us-east-2.prod.hydra.sophos.com2026-03-21 → 2026-03-24 · 3 obs

○ 2018-08-17 05:17:56
● 2026-03-21 23:48:28
● 2026-03-24 03:42:28

●MXmx-02-us-east-2.prod.hydra.sophos.com2026-03-21 → 2026-03-24 · 3 obs

○ 2018-08-17 05:17:56
● 2026-03-21 23:48:28
● 2026-03-24 03:42:28

○MXmx1.altinformatique.ca2018-08-17 → 2018-08-17 · 4 obs

○ 2017-01-10 19:31:30
● 2018-08-17 05:17:56
○ 2026-03-21 23:48:28
○ 2026-03-24 03:42:28

○MXmx2.altinformatique.ca2018-08-17 → 2018-08-17 · 4 obs

○ 2017-01-10 19:31:30
● 2018-08-17 05:17:56
○ 2026-03-21 23:48:28
○ 2026-03-24 03:42:28

○A184.170.128.2442015-07-02 → 2018-08-17 · 4 obs

● 2015-07-02 06:23:56
● 2018-08-17 05:17:56
○ 2026-03-21 23:48:28
○ 2026-03-24 03:42:28

●A74.115.204.2382026-03-21 → 2026-03-24 · 3 obs

○ 2018-08-17 05:17:56
● 2026-03-21 23:48:28
● 2026-03-24 03:42:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
chexpressinc.com	ns1.rapidedns.com, ns2.rapidedns.com	2 records

✅ Authoritative Response

Server:20.63.84.194

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chexpressinc.com (unsigned zone)

⏱️ Timing

Total: 1155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.115.204.238`
NS	2	`ns1.rapidedns.com, ns2.rapidedns.com`
MX	2	`mx-02-us-east-2.prod.hydra.sophos.com (p, mx-01-us-east-2.prod.hydra.sophos.com (p`
TXT	3	`v=spf1 +a +mx include:_spf.prod.hydra.so, MS=3EE4A4935A6A529BC208A2BC6EC7D3E9CC919...`
SOA	1	`ns1.rapidedns.com gtherrien.altinformati`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

chexpressinc.com points to IP number: 74.115.204.238.

Other host names such as ducampro.com, brindenergie.ca, autobusstalexandre.com, cfhr.ca and ns1.rapidedns.com share IPs with chexpressinc.com.

Name Servers

chexpressinc.com is delegated to two name servers: ns1.rapidedns.com and ns2.rapidedns.com.

chexpressinc.com shares the same name server setup as groupemenard.com, prelevement-asdepique.com, gexplore.ca, altinformatique.ca and ns2.rapidedns.com.

Host names with a single IP:

ns1.rapidedns.com points to 74.115.204.238.

ns2.rapidedns.com points to 20.63.84.194.

Mail Servers

chexpressinc.com is handled by two mail servers: mx-01-us-east-2.prod.hydra.sophos.com and mx-02-us-east-2.prod.hydra.sophos.com.

The mail server setup for chexpressinc.com matches that of other domains, for instance peelu.com, zidell.com, gianetn.com, rushortho.com and chasoncos.com.