catchon.com - dns.ninja

`catchon.com`

DNSSEC	⚠️ Not signed
A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns-167.awsdns-20.com` ⭐
		A	2600:9000:5300:a700::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-167.awsdns-20.com`
		A	205.251.192.167^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-167.awsdns-20.com`
NS	`ns-1055.awsdns-03.org`
		A	2600:9000:5304:1f00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1055.awsdns-03.org`
		A	205.251.196.31^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1055.awsdns-03.org`
NS	`ns-1850.awsdns-39.co.uk`
		A	2600:9000:5307:3a00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1850.awsdns-39.co.uk`
		A	205.251.199.58^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1850.awsdns-39.co.uk`
NS	`ns-673.awsdns-20.net`
		A	2600:9000:5302:a100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-673.awsdns-20.net`
		A	205.251.194.161^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-673.awsdns-20.net`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`v=spf1 mx include:us._netblocks.mimecast.com ip4:54.213.209.39/32 ip4:54.213....`
SOA	`ns-167.awsdns-20.com`awsdns-hostmaster@amazon.com serial=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=1784423802

📈 Tranco rank: #47,021

Subdomains

s3.catchon.com

my.catchon.com

agent.catchon.com

www.catchon.com

Same first word

catchon.us

catchon.jp

catchon.au

catchon.com.au

catchon.org

catchon.co.kr

catchon.com

catchon.co.uk

Similar names

DNS History

18 records (8 active, 10 former)

●NSns-1055.awsdns-03.org2026-03-13 → 2026-07-19 · 3 obs

○ 2020-04-10 18:46:26
● 2026-03-13 01:40:36
● 2026-07-19 01:29:28

●NSns-167.awsdns-20.com2026-03-13 → 2026-07-19 · 3 obs

○ 2020-04-10 18:46:26
● 2026-03-13 01:40:36
● 2026-07-19 01:29:28

●NSns-1850.awsdns-39.co.uk2026-03-13 → 2026-07-19 · 3 obs

○ 2020-04-10 18:46:26
● 2026-03-13 01:40:36
● 2026-07-19 01:29:28

●NSns-673.awsdns-20.net2026-03-13 → 2026-07-19 · 3 obs

○ 2020-04-10 18:46:26
● 2026-03-13 01:40:36
● 2026-07-19 01:29:28

○NSns1.ena.net2020-04-10 → 2020-04-10 · 4 obs

○ 2017-03-29 12:55:08
● 2020-04-10 18:46:26
○ 2026-03-13 01:40:36
○ 2026-07-19 01:29:28

○NSns1.namefind.com2015-07-09 → 2017-03-29 · 4 obs

● 2015-07-09 21:19:16
● 2017-03-29 12:55:08
○ 2020-04-10 18:46:26
○ 2026-07-19 01:29:28

○NSns2.ena.net2020-04-10 → 2020-04-10 · 4 obs

○ 2017-03-29 12:55:08
● 2020-04-10 18:46:26
○ 2026-03-13 01:40:36
○ 2026-07-19 01:29:28

○MXsmtp.ena.net2020-04-10 → 2020-04-10 · 3 obs

● 2020-04-10 18:46:26
○ 2026-03-13 01:40:36
○ 2026-07-19 01:29:28

○MXsmtp2.ena.net2020-04-10 → 2020-04-10 · 3 obs

● 2020-04-10 18:46:26
○ 2026-03-13 01:40:36
○ 2026-07-19 01:29:28

●MXus-smtp-inbound-1.mimecast.com2026-03-13 → 2026-07-19 · 3 obs

○ 2020-04-10 18:46:26
● 2026-03-13 01:40:36
● 2026-07-19 01:29:28

●MXus-smtp-inbound-2.mimecast.com2026-03-13 → 2026-07-19 · 3 obs

○ 2020-04-10 18:46:26
● 2026-03-13 01:40:36
● 2026-07-19 01:29:28

○A104.18.0.532020-04-10 → 2020-04-10 · 4 obs

○ 2017-03-29 12:55:08
● 2020-04-10 18:46:26
○ 2026-03-13 01:40:36
○ 2026-07-19 01:29:28

○A104.18.1.532020-04-10 → 2020-04-10 · 4 obs

○ 2017-03-29 12:55:08
● 2020-04-10 18:46:26
○ 2026-03-13 01:40:36
○ 2026-07-19 01:29:28

●A141.193.213.202026-03-13 → 2026-07-19 · 3 obs

○ 2020-04-10 18:46:26
● 2026-03-13 01:40:36
● 2026-07-19 01:29:28

●A141.193.213.212026-03-13 → 2026-07-19 · 3 obs

○ 2020-04-10 18:46:26
● 2026-03-13 01:40:36
● 2026-07-19 01:29:28

○A208.73.211.702015-07-09 → 2017-03-29 · 4 obs

● 2015-07-09 21:19:16
● 2017-03-29 12:55:08
○ 2020-04-10 18:46:26
○ 2026-07-19 01:29:28

○A2606:4700::6812:1352020-04-10 → 2020-04-10 · 4 obs

○ 2017-03-29 12:55:08
● 2020-04-10 18:46:26
○ 2026-03-13 01:40:36
○ 2026-07-19 01:29:28

○A2606:4700::6812:352020-04-10 → 2020-04-10 · 4 obs

○ 2017-03-29 12:55:08
● 2020-04-10 18:46:26
○ 2026-03-13 01:40:36
○ 2026-07-19 01:29:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
catchon.com	ns-167.awsdns-20.com, ns-673.awsdns-20.net, ns-1055.awsdns-03.org, ns-1850.awsdns-39.co.uk	2 records

✅ Authoritative Response

Server:205.251.192.167

NS records: ns-167.awsdns-20.com, ns-673.awsdns-20.net, ns-1055.awsdns-03.org, ns-1850.awsdns-39.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for catchon.com (unsigned zone)

⏱️ Timing

Total: 572ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.21, 141.193.213.20`
NS	4	`ns-1055.awsdns-03.org, ns-167.awsdns-20.com...`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	1	`v=spf1 mx include:us._netblocks.mimecast`
SOA	1	`ns-167.awsdns-20.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-167.awsdns-20.com, ns-167.awsdns-20.com)

Analysis

Hierarchy

s3.catchon.com, my.catchon.com, agent.catchon.com and www.catchon.com are all subdomains of catchon.com.

IP Addresses

catchon.com has two IP addresses: 141.193.213.20 and 141.193.213.21

Additional host names — actionbooks.org, www.covatic.com, isrsy.org and two others — share IP numbers with catchon.com.

Name Servers

catchon.com has four authoritative name servers: ns-167.awsdns-20.com, ns-673.awsdns-20.net, ns-1055.awsdns-03.org and ns-1850.awsdns-39.co.uk.

The name servers of catchon.com overlap at least partially with those of other domains — among them youfoodzforlife.com, d2hni0w20xzekq.cloudfront.net, hofslundsengen-trafikkskule.no and two more.

The name servers ns-277.awsdns-34.com, ns-1246.awsdns-27.org and ns-1641.awsdns-13.co.uk are commonly seen alongside these name servers.

Each of the four hosts ns-167.awsdns-20.com, ns-673.awsdns-20.net, ns-1055.awsdns-03.org and ns-1850.awsdns-39.co.uk has two IP addresses. ns-167.awsdns-20.com points to 205.251.192.167 and 2600:9000:5300:a700::1. ns-673.awsdns-20.net points to 205.251.194.161 and 2600:9000:5302:a100::1. ns-1055.awsdns-03.org points to 205.251.196.31 and 2600:9000:5304:1f00::1. ns-1850.awsdns-39.co.uk points to 205.251.199.58 and 2600:9000:5307:3a00::1.

Mail Servers

catchon.com has two mail servers: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

catchon.com shares the same mail server setup as other domains, including vantage-canada.com, sfcbranches.com, sofinnova.com and two others.

catchon.com shares mail servers — at least in part — with other domains, including bullseye-glass.com, mtpc.org, walteroil.org and two others.

Host names with 6 IP numbers:

us-smtp-inbound-1.mimecast.com maps to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 additional IP addresses.

us-smtp-inbound-2.mimecast.com maps to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 additional IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.128.141 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.128.221 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.128.242 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.132.141 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.132.221 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.132.242 IP addresses.