AS Number
AS0
AS Name
ESNET-AS
Org Name
ESnet
Registry

arin

RegDate

2010-01-22

Updated

2023-10-04

AS3431 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

1

IPv4 NUMs

1,024

IPv6 NUMs(/64)

256

1,024 IPv4 Addresses
CIDR Description IP Num
192.5.166.0/24 General Atomics 256
192.73.7.0/24 General Atomics 256
192.73.62.0/24 General Atomics 256
192.150.242.0/24 General Atomics 256
CIDR Description IP NUMs(prefix /64)
2001:400:1110:ff00::/56 General Atomics 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS293 ESNET, US United States 134,912 4,295,163,904 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
192.5.166.12 2 gak.gat.com
192.5.166.136 2 d3d.gat.com
192.5.166.163 1 energy.gat.com
192.5.166.183 1 nike.gat.com
192.5.166.207 1 fta.gat.com
ASNumber:       3425 - 3444
ASName:         ESNET-AS
ASHandle:       AS3425
RegDate:        1994-02-17
Updated:        2012-04-10    
Ref:            https://rdap.arin.net/registry/autnum/3425


OrgName:        ESnet
OrgId:          ENSN-Z
Address:        Berkeley Lab
Address:        1 Cyclotron Road MS 59R3103
City:           Berkeley
StateProv:      CA
PostalCode:     94720
Country:        US
RegDate:        2010-01-22
Updated:        2023-10-04
Ref:            https://rdap.arin.net/registry/entity/ENSN-Z


OrgAbuseHandle: EH1-ARIN
OrgAbuseName:   Energy Sciences Network
OrgAbusePhone:  +1-510-486-7607 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/EH1-ARIN

OrgTechHandle: EH1-ARIN
OrgTechName:   Energy Sciences Network
OrgTechPhone:  +1-510-486-7607 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/EH1-ARIN