General Info

ID

NOTES-CBLK

Description

Los Alamos National Laboratory

ASN

AS68 Los Alamos National Laboratory

Country
United States
Registry

arin

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Whois Details

NetHandle:      NET-204-121-0-0-1
OrgID:          LANL-2
Parent:         NET-204-0-0-0-0
NetName:        NOTES-CBLK
NetRange:       204.121.0.0 - 204.121.255.255
NetType:        allocation
RegDate:        1994-08-12
Updated:        2008-04-03
TechHandle:     PCW-ARIN
Source:         ARIN


OrgID:          LANL-2
OrgName:        Los Alamos National Laboratory
CanAllocate:    
Street:         P. O. Box 1663
City:           Los Alamos
State/Prov:     NM
Country:        US
PostalCode:     87545
RegDate:        1970-01-01
Updated:        2017-12-11
OrgNOCHandle:   NETWO5005-ARIN
OrgAbuseHandle: CSIRT1-ARIN
OrgAdminHandle: PGR1-ARIN
OrgTechHandle:  PGR1-ARIN
OrgTechHandle:  MARTI1662-ARIN
Source:         ARIN

Hosted Domain Names

There are 81 domain names hosted across 30 IP addresses within this IP range. To access full domain hosting information with our API contact us for more details.

IP Address Domain Domains on this IP
204.121.60.11 lanl.gov 30
204.121.60.16 lunar.lanl.gov 15
204.121.60.167 hcv.lanl.gov 3
204.121.60.154 cellsignaling.lanl.gov 3
204.121.60.194 cnls.lanl.gov 2
204.121.60.193 mcnp.lanl.gov 2
204.121.60.26 panic05.lanl.gov 2
204.121.60.185 institutes.lanl.gov 2
204.121.60.144 math.lanl.gov 1
204.121.60.129 astroweb.lanl.gov 1
204.121.60.159 networkx.lanl.gov 1
204.121.60.21 la-science.lanl.gov 1
204.121.60.113 solve.lanl.gov 1
204.121.60.28 osrp.lanl.gov 1
204.121.60.121 oceans11.lanl.gov 1
204.121.60.92 fehm.lanl.gov 1
204.121.60.166 aphysics2.lanl.gov 1
204.121.60.151 rbsp-ect.lanl.gov 1
204.121.60.168 xxx.lanl.gov 1
204.121.60.81 laacg.lanl.gov 1

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.