General Info

ID

EMC-B5

Description

EMC Corporation

ASN

AS6812 EMC Information Systems International

Country
United States
Registry

ripe

Whois Details

NetHandle:      NET-147-178-0-0-1
OrgID:          EMCC
Parent:         NET-147-0-0-0-0
NetName:        EMC-B5
NetRange:       147.178.0.0 - 147.178.255.255
NetType:        assignment
OriginAS:       12257
RegDate:        1991-07-02
Updated:        2015-12-16
TechHandle:     GHE17-ARIN
Source:         ARIN


OrgID:          EMCC
OrgName:        EMC Corporation
CanAllocate:    
Street:         32 Coslin Drive
City:           Southboro
State/Prov:     MA
Country:        US
PostalCode:     01772
RegDate:        1994-05-18
Updated:        2016-04-10
OrgAbuseHandle: EMCAB-ARIN
OrgAdminHandle: GHE17-ARIN
OrgTechHandle:  GHE17-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.