AS3477 National Oceanic and Atmospheric Administration
256 IP Addresses
NetHandle: NET-192-133-29-0-1 OrgID: CRBFC Parent: NET-192-0-0-0-0 NetName: CBRFC-NET NetRange: 18.104.22.168 - 22.214.171.124 NetType: assignment RegDate: 1991-11-01 Updated: 2003-11-14 TechHandle: CG86-ARIN Source: ARIN OrgID: CRBFC OrgName: Colorado River Basin forcast Center CanAllocate: Street: 337 North 2370 West City: Salt Lake City State/Prov: UT Country: US PostalCode: 84116-2986 RegDate: 1991-11-01 Updated: 2011-09-24 OrgAbuseHandle: CG86-ARIN OrgAdminHandle: CG86-ARIN OrgTechHandle: CG86-ARIN Source: ARIN POCHandle: CG86-ARIN IsRole: N LastName: Goodman FirstName: Cass Street: Colorado Basin River Forecast Center Street: 2242 W North Temple City: Salt Lake City State/Prov: UT Country: US PostalCode: 84116 RegDate: 1998-09-03 Updated: 2019-11-26 OfficePhone: +1-801-524-5130 Mailbox: firstname.lastname@example.org Source: ARIN
IP Addresses in this range
There are no domains currently hosted on this ASN.
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.