139.146.40.0/21

AS16526 Birch Telecom, Inc.

139.146.40.0/21 - CPS-B

CPS-B

Computer Problem Solving

AS16526 Birch Telecom, Inc.

United States

arin

Whois Details

NetHandle:      NET-139-146-0-0-1
OrgID:          CPS
Parent:         NET-139-0-0-0-0
NetName:        CPS-B
NetRange:       139.146.0.0 - 139.146.255.255
NetType:        allocation
RegDate:        1990-03-15
Updated:        2004-12-16
AbuseHandle:    ABUSE734-ARIN
AbuseHandle:    JNC-ARIN
TechHandle:     JNC-ARIN
TechHandle:     RHG-ARIN
Source:         ARIN


OrgID:          CPS
OrgName:        Computer Problem Solving
CanAllocate:    
Street:         7255 North National Drive
City:           Parkville
State/Prov:     MO
Country:        US
PostalCode:     64152
RegDate:        1990-03-15
Updated:        2018-12-11
OrgAbuseHandle: RHG-ARIN
OrgAdminHandle: RHG-ARIN
OrgTechHandle:  RHG-ARIN
Source:         ARIN


POCHandle:      ABUSE734-ARIN
IsRole:         Y
LastName:       Abuse Manager
FirstName:      
Street:         12703 High Drive
City:           Leawood
State/Prov:     KS
Country:        US
PostalCode:     66209-1610
RegDate:        2004-10-11
Updated:        2013-12-16
OfficePhone:    +1-913-642-1777
Mailbox:        Abuse@cps.com
Source:         ARIN


POCHandle:      JNC-ARIN
IsRole:         N
LastName:       North
FirstName:      James
Street:         2000 Merriam Lane
City:           Kansas City
State/Prov:     KS
Country:        US
PostalCode:     66106
RegDate:        2002-08-17
Updated:        2019-12-02
OfficePhone:    +1-816-805-8812
Mailbox:        cnorth@netstandard.net
Source:         ARIN


POCHandle:      RHG-ARIN
IsRole:         N
LastName:       Gumpertz
FirstName:      Richard
Street:         529 West Sierra Madre Blvd
City:           Sierra Madre
State/Prov:     CA
Country:        US
PostalCode:     91024-2364
RegDate:        1970-01-01
Updated:        2018-04-05
FaxPhone:       +1-913-642-8777
MobilePhone:    +1-913-484-8777
OfficePhone:    +1-913-642-1777
Mailbox:        arin@rhg.cps.com
Source:         ARIN

Details

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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