CF1762415453592-tsm20251105200708

WWW.ROBTEX.COM - cmtsys.com

Search for IP or hostnames:

cmtsys.com checked at 2025-11-06T07:50:53.572Z 194ms 178/178/178 100% R:15

cmtsys.com

NSns87.worldnic.com
A162.159.26.131Cloudflare
NSns88.worldnic.com
A162.159.27.117Cloudflare
MXaspmx.l.google.com
A2607:f8b0:4004:c0b::1b🇺🇸 Google
PTRbj-in-f27.1e100.net
A142.251.16.26🇺🇸 Google
PTRbl-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1a🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.27🇺🇸 Google
PTRrb-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1b🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
A73.239.95.42🇺🇸 COMCAST-IBONE

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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Starts with same word

Starts similarily

AI analysis

cmtsys.com is the parent of dl360a.cmtsys.com, www.cmtsys.com, cmtserver01.cmtsys.com, smtp.cmtsys.com, ns.cmtsys.com and a few other host names.

cmtsys.com maps to IP address 73.239.95.42.

Other host names, for instance mail.cmtsys.com, dl360a.cmtsys.com, www.cmtsys.com, cmtserver01.cmtsys.com and c-73-239-95-42.hsd1.wa.comcast.net share IP numbers with cmtsys.com.

Two name servers ns87.worldnic.com and ns88.worldnic.com are delegated to cmtsys.com.

cmtsys.com uses the same name server configuration as other domains, such as ziggyamore.org, pokemonvillage.com, sterlingbank.com, boldparts.com and hindlelowther.com.

cmtsys.com shares some name servers with other domains, for example turkishmusic.org.

Host names with a single IP address:

ns87.worldnic.com points to 162.159.26.131

ns88.worldnic.com points to 162.159.27.117

cmtsys.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

cmtsys.com shares mail servers with other domains at least in part, for instance kestavankehityksenkeskus.net, swlocksmiths.com.au, growth2llc.com, electricpostage.com and artison.co.uk.

These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4004:c0b::1b and 142.251.16.26

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.26

alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1a and 142.250.102.27

alt4.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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