AS88 Princeton University
188.8.131.52/16 - PU-DORMNET
NetHandle: NET-140-180-0-0-1 OrgID: PRNU Parent: NET-140-0-0-0-0 NetName: PU-DORMNET NetRange: 184.108.40.206 - 220.127.116.11 NetType: assignment RegDate: 1990-05-16 Updated: 2011-06-21 Source: ARIN OrgID: PRNU OrgName: Princeton University CanAllocate: Street: OIT Networking and Monitoring Services Street: 87 Prospect Ave., Suite 106 City: Princeton State/Prov: NJ Country: US PostalCode: 08540 RegDate: 1970-01-01 Updated: 2018-12-11 OrgAdminHandle: CINN-ARIN OrgNOCHandle: ONS1-ARIN OrgTechHandle: CINN-ARIN OrgAbuseHandle: ABUSE16-ARIN Source: ARIN
Hosted Domain Names
There are 3 domain names hosted across 3 IP addresses on this ASN.
IP address subranges within this IP range
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.