AS Number
AS16
AS Name
LBL
Org Name
Lawrence Berkeley National Laboratory
Registry

arin

RegDate

Updated

2024-06-06

AS16 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

3

IPv4 NUMs

131,078

IPv6 NUMs(/64)

65,536

131,078 IPv4 Addresses
CIDR Description IP Num
128.3.0.0/24 Lawrence Berkeley National Laboratory 256
128.3.0.0/16 Lawrence Berkeley National Laboratory 65536
131.243.0.0/24 Lawrence Berkeley National Laboratory 256
131.243.0.0/16 Lawrence Berkeley National Laboratory 65536
137.164.23.36/31 CENIC 2
137.164.50.224/30 CENIC 4
CIDR Description IP NUMs(prefix /64)
2620:83:8000::/48 Lawrence Berkeley National Laboratory 65536
2620:83:8000:4c00::/57 Lawrence Berkeley National Laboratory 128
2620:83:8000:4c80::/57 Lawrence Berkeley National Laboratory 128
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS293 ESNET, US United States 134,656 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS2152 CENIC-2152 - CENIC, US United States 2,079,040 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2153 CENIC-2153 - CENIC, US United States 4,352 16,842,752 IPv4 IPv4
IP Address Domain NUMs Domains
128.3.1.137 1 npk.co.kr
128.3.3.3 5 509103.com
128.3.7.15 1 blog.lbl.gov
128.3.7.38 1 macdls.lbl.gov
128.3.11.38 1 caliban.lbl.gov
128.3.12.46 1 calgem.lbl.gov
128.3.12.91 1 supertubes.lbl.gov
128.3.18.11 1 www.sbdr.lbl.gov
128.3.18.47 1 technology.sbkb.org
128.3.18.56 1 dials.lbl.gov
ASNumber:       16
ASName:         LBL
ASHandle:       AS16
RegDate:        
Updated:        2024-06-06    
Ref:            https://rdap.arin.net/registry/autnum/16


OrgName:        Lawrence Berkeley National Laboratory
OrgId:          LBNL
Address:        One Cyclotron Road
City:           Berkeley
StateProv:      CA
PostalCode:     94720
Country:        US
RegDate:        
Updated:        2024-06-06
Comment:        Please direct SPAM related queries to [email protected]
Comment:        Please direct ABUSE related queries to [email protected]
Ref:            https://rdap.arin.net/registry/entity/LBNL


OrgAbuseHandle: CPP-ARIN
OrgAbuseName:   Computer Protection Program
OrgAbusePhone:  +1-510-486-7770 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CPP-ARIN

OrgTechHandle: SIMON407-ARIN
OrgTechName:   Simon, Richard 
OrgTechPhone:  +1-510-486-5585 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SIMON407-ARIN

RNOCHandle: STROM17-ARIN
RNOCName:   Stromsness, Rune 
RNOCPhone:  +1-510-486-5095 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/STROM17-ARIN

RAbuseHandle: CPP-ARIN
RAbuseName:   Computer Protection Program
RAbusePhone:  +1-510-486-7770 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/CPP-ARIN

RTechHandle: SIMON407-ARIN
RTechName:   Simon, Richard 
RTechPhone:  +1-510-486-5585 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/SIMON407-ARIN