CF1763765035826-tsm20251116095642

WWW.ROBTEX.COM - csdef.us

Search for IP or hostnames:

csdef.us checked at 2025-11-21T22:43:55.678Z 752ms 191/191/191 100% R:12 allDone:true timedOut:false

csdef.us

NSdns1.name-services.com
A2604:4000:2800:2000:64:98:148:137🇨🇦 TUCOWS-3
A64.98.148.137🇨🇦 TUCOWS-3
NSdns2.name-services.com
A2604:4000:0:d:216:40:47:201🇨🇦 TUCOWS
A216.40.47.201🇨🇦 TUCOWS
NSdns3.name-services.com
A2604:4000:2800:2000:64:98:148:138🇨🇦 TUCOWS-3
A64.98.148.138🇨🇦 TUCOWS-3
NSdns4.name-services.com
A2604:4000:0:d:216:40:47:202🇨🇦 TUCOWS
A216.40.47.202🇨🇦 TUCOWS
MXmailstore1.secureserver.net
A216.69.141.78🇺🇸 AS398101
PTRosplibsmtp01-v02.prod.phx3.secureserver.net
A216.69.141.114🇺🇸 AS398101
PTRosplibsmtp03-v02.prod.phx3.secureserver.net
A216.69.141.162🇺🇸 AS398101
PTRosplibsmtp02-v02.prod.phx3.secureserver.net
MXsmtp.secureserver.net
A216.69.141.71🇺🇸 AS398101
PTRosplibsmtp01-v01.prod.phx3.secureserver.net
A216.69.141.84🇺🇸 AS398101
PTRosplibsmtp02-v01.prod.phx3.secureserver.net
A216.69.141.113🇺🇸 AS398101
PTRosplibsmtp03-v01.prod.phx3.secureserver.net
A64.98.135.18🇺🇸 TUCOWS-3

us

NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us

Starts with same word

Starts similarily

AI analysis

csdef.us points to a single IP: 64.98.135.18.

Other host names, for instance amuze.com, dturner.com, root.ensim6.i-net-server.net, image.i-net-server.net and rubberlist.com share IP numbers with csdef.us.

csdef.us's delegation is handled by four name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and dns4.name-services.com.

csdef.us partially shares name servers with other domains; examples include tummybear.biz, kzrk.com, lusolancers.com, unicornicopter.com and thedailyfinancebuzz.com.

these name servers are commonly used with the name servers dns5.name-services.com.

Host names with two IPs:

dns1.name-services.com points to 2604:4000:2800:2000:64:98:148:137 and 64.98.148.137

dns2.name-services.com points to 2604:4000:0:d:216:40:47:201 and 216.40.47.201

dns3.name-services.com points to 2604:4000:2800:2000:64:98:148:138 and 64.98.148.138

dns4.name-services.com points to 2604:4000:0:d:216:40:47:202 and 216.40.47.202

csdef.us is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

csdef.us has the same mail server setup as other domains, including iog5m.com, zeitreisebahnhof.com, shoalscommercialproperties.com, botsfan.com and moviemaker.city.

csdef.us shares at least partially some mail servers with other domains, for instance rsautomh.de and albertleachurchofchrist.com.

Host names with three IP numbers:

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162.

smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

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