156.1.0.0/16 - SFUSD-NET

ID

SFUSD-NET

Description

San Francisco Unified School District

ASN

AS22226 San Francisco Unified School District

Country
United States
Registry

arin

Whois Details

NetHandle:      NET-156-1-0-0-1
OrgID:          SFUSD
Parent:         NET-156-0-0-0-0
NetName:        SFUSD-NET
NetRange:       156.1.0.0 - 156.1.255.255
NetType:        assignment
RegDate:        1991-10-29
Updated:        1998-03-19
TechHandle:     SH25-ARIN
Source:         ARIN


OrgID:          SFUSD
OrgName:        San Francisco Unified School District
CanAllocate:    
Street:         Lowell High School
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94720
RegDate:        1991-10-29
Updated:        2011-09-24
OrgTechHandle:  SH25-ARIN
OrgAdminHandle: SH25-ARIN
OrgAbuseHandle: SH25-ARIN
Source:         ARIN

IP address subranges within this IP range

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.