ROBTEX.COM - postoffice.net

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postoffice.net checked at 2025-12-04T05:10:43.680Z 547ms 73/73/73 100% R:16 allDone:true timedOut:false

postoffice.net

NSns1.perimeterusa.com
A165.212.55.10🇺🇸 PERIMETER-NET
NSns2.perimeterusa.com
A165.212.55.10🇺🇸 PERIMETER-NET
MXmxpool.postoffice.net
A165.212.65.113🇺🇸 PERIMETER-NET
PTRmx.usa.net
NSdnsext01.usa.net
A165.212.55.54🇺🇸 PERIMETER-NET
PTRdnsext01.usa.net
NSdnsext02.usa.net
A165.212.55.55🇺🇸 PERIMETER-NET
PTRdnsext02.usa.net

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rank #541538 globally
rank #19409 in the tld

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AI analysis

postoffice.net is a parent of webpool2.postoffice.net, kv.postoffice.net, portal.postoffice.net, usanet.postoffice.net, baowa.postoffice.net and a few other host names.

postoffice.net's delegation is handled by four name servers: ns1.perimeterusa.com, ns2.perimeterusa.com, dnsext01.usa.net and dnsext02.usa.net.

postoffice.net partially shares name servers with other domains; examples include edgeos.net, 235.212.165.in-addr.arpa, myusa.net, 156.212.165.in-addr.arpa and 158.212.165.in-addr.arpa.

These name servers are commonly used with dnsint01.usa.net, dnsint02.usa.net and dnsint03.usa.net.

Host names with one IP number:

ns1.perimeterusa.com points to: 165.212.55.10

ns2.perimeterusa.com points to: 165.212.55.10

dnsext01.usa.net points to: 165.212.55.54

dnsext02.usa.net points to: 165.212.55.55

Host names that point to 165.212.55.10: ns1.perimeterusa.com, ns2.perimeterusa.com

postoffice.net is handled by a single mail server, mxpool.postoffice.net.

postoffice.net has the same mail server setup as other domains, including waylandford.com, volvomelbourne.com, lumsford.com, enterpriseobserver.com and chesternationalbank.com.

postoffice.net shares at least partially some mail servers with other domains, for instance carlsenporsche.com and dalessiochevybuick.com.

These mail servers are often used with the mail servers carlsenporsche-com.mail.protection.outlook.com.

mxpool.postoffice.net points to a single IP: 165.212.65.113.