General Info

ID

NETBLK-SPRINT-BLKA

Description

Sprint

ASN

AS3491 PCCW Global, Inc.

Country
United States
Registry

arin

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Whois Details

NetHandle:      NET-199-0-0-0-1
OrgID:          SPRN
Parent:         NET-199-0-0-0-0
NetName:        NETBLK-SPRINT-BLKA
NetRange:       199.0.0.0 - 199.3.255.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        1993-09-08
Updated:        2002-07-01
TechHandle:     SPRINT-NOC-ARIN
Source:         ARIN


OrgID:          SPRN
OrgName:        Sprint
CanAllocate:    
Street:         12502 Sunrise Valley Drive
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20196
Comment:        For abuse issues please 
Comment:        send email to ABUSE@SPRINT.NET only. 
Comment:        Law Enforcement requests should call the Corporate Security Hotline at 
Comment:        800-877-7330, option 3
RegDate:        1970-01-01
Updated:        2017-10-12
OrgTechHandle:  SIE-ARIN
OrgTechHandle:  KRW1-ARIN
OrgTechHandle:  AJA88-ARIN
OrgTechHandle:  HICKS194-ARIN
OrgTechHandle:  WHISL1-ARIN
OrgTechHandle:  DRW52-ARIN
OrgAdminHandle: CHUYI-ARIN
OrgTechHandle:  CHUYI-ARIN
OrgTechHandle:  BUDDK-ARIN
OrgTechHandle:  ARINS-ARIN
OrgTechHandle:  BLACK336-ARIN
OrgAbuseHandle: SAET-ARIN
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.