`colincauldwell.com`

DNSSEC	⚠️ Not signed
A	3.215.100.79^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-215-100-79.compute-1.amazonaws.com`
A	3.234.189.133^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
NS	`ns1.cargo.site` ⭐
		A	44.205.91.121^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ns1.cargo.site`
NS	`ns2.cargo.site`
		A	100.21.27.241^{🇺🇸 Amazon100.20.0.0/14 EC2 PDX prefix}
			PTR	`ns2.cargo.site`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`google-site-verification=l0f4nJ0cedW8IwCahvVE9LaCWVOaNFq03AMjGfZTW5s`
TXT	`v=spf1 include:spf.improvmx.com ~all`
SOA	`ns1.cargo.site`hostmaster@colincauldwell.com 2026-03-19 #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

colincauldwell.com

DNS History

9 records (6 active, 3 former)

●NSns1.cargo.site2026-03-23 → 2026-03-23 · 3 obs

○ 2019-12-19 15:44:42
● 2026-03-23 03:07:08
● 2026-03-23 03:07:10

○NSns11.domaincontrol.com2019-12-19 → 2019-12-19 · 3 obs

● 2019-12-19 15:44:42
○ 2026-03-23 03:07:08
○ 2026-03-23 03:07:10

○NSns12.domaincontrol.com2019-12-19 → 2019-12-19 · 3 obs

● 2019-12-19 15:44:42
○ 2026-03-23 03:07:08
○ 2026-03-23 03:07:10

●NSns2.cargo.site2026-03-23 → 2026-03-23 · 3 obs

○ 2019-12-19 15:44:42
● 2026-03-23 03:07:08
● 2026-03-23 03:07:10

●MXmx1.improvmx.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 03:07:08
● 2026-03-23 03:07:10

●MXmx2.improvmx.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 03:07:08
● 2026-03-23 03:07:10

○A184.168.221.622019-12-19 → 2019-12-19 · 3 obs

● 2019-12-19 15:44:42
○ 2026-03-23 03:07:08
○ 2026-03-23 03:07:10

●A3.215.100.792026-03-23 → 2026-03-23 · 3 obs

○ 2019-12-19 15:44:42
● 2026-03-23 03:07:08
● 2026-03-23 03:07:10

●A3.234.189.1332026-03-23 → 2026-03-23 · 3 obs

○ 2019-12-19 15:44:42
● 2026-03-23 03:07:08
● 2026-03-23 03:07:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
colincauldwell.com	ns1.cargo.site, ns2.cargo.site	-

✅ Authoritative Response

Server:100.21.27.241

NS records: ns1.cargo.site, ns2.cargo.site

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colincauldwell.com (unsigned zone)

⏱️ Timing

Total: 1005ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.234.189.133, 3.215.100.79`
NS	2	`ns1.cargo.site, ns2.cargo.site`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	2	`google-site-verification=l0f4nJ0cedW8IwC, v=spf1 include:spf.improvmx.com ~all`
SOA	1	`ns1.cargo.site hostmaster.colincauldwell`

Analysis

IP Addresses

colincauldwell.com resolves to two IP numbers: 3.215.100.79 and 3.234.189.133.

other host names including lavita.es, marcelkrempin.com, www.timo.website, liannishizuka.com and volumepoetry.com share IP numbers with colincauldwell.com.

Name Servers

colincauldwell.com is delegated to two name servers ns1.cargo.site and ns2.cargo.site.

colincauldwell.com shares the same name server setup as other domains, for instance justinealee.com, vanessabeletic.com, afternature.net, jessely.com and bleachnyc.com.

colincauldwell.com at least partially shares name servers with other domains, for instance lung.tv, maximilianlederer.ch, upon.studio, erichartmandesign.com and observatory.io.

These name servers are commonly used alongside ns1.cargocollective.com and ns2.cargocollective.com.

Host names with one IP number:

ns1.cargo.site points to 44.205.91.121

ns2.cargo.site points to 100.21.27.241

Mail Servers

Two mail servers handle colincauldwell.com: mx1.improvmx.com and mx2.improvmx.com.

colincauldwell.com shares the same mail server setup as other domains, for instance find.to, danielcostello.com, eico.no, bright-human.com and gbltdinc.com.

colincauldwell.com shares some mail servers with other domains, at least partially, for instance evernetconsulting.com, dkspinheiro.com, aainsurance.digital, singaedental.vn and message.ngepit.com.

Host names with six IP numbers:

Host name mx1.improvmx.com points to: 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45.

Host name mx2.improvmx.com points to: 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.

colincauldwell.com - robtex.com