Summary

NetName
LBL-IP-NET2
OrgName
CIDR
RIR

ARIN

Country
Status

allocation

Abuse

security@lbl.gov

Contact

hostmaster-arin-leres5@nsx.lbl.gov

rstrom@lbl.gov runes@nsx.lbl.gov

RegDate

1989-02-08

Updated

2021-12-14

Whois

NetRange:       131.243.0.0 - 131.243.255.255
CIDR:           131.243.0.0/16
NetName:        LBL-IP-NET2
NetHandle:      NET-131-243-0-0-1
Parent:         NET-131-0-0-0-0
NetType:        allocation
OriginAS:       16
Organization:   Lawrence Berkeley National Laboratory (LBNL)
RegDate:        1989-02-08
Updated:        2021-12-14

OrgID:          LBNL
OrgName:        Lawrence Berkeley National Laboratory
CanAllocate:
Street:         One Cyclotron Road
City:           Berkeley
State/Prov:     CA
Country:        US
PostalCode:     94720
Comment:        Please direct SPAM related queries to spam@lbl.gov
Comment:        Please direct ABUSE related queries to cppm@lbl.gov
RegDate:        1970-01-01
Updated:        2014-11-12
OrgAbuseHandle: CPP-ARIN
OrgAdminHandle: STROM17-ARIN
OrgTechHandle:  CAL3-ARIN
Source:         ARIN

OrgAbuseHandle: CPP-ARIN
OrgAbuseName:   Computer Protection Program
OrgAbusePhone:  +1-510-486-7770
OrgAbuseEmail:  security@lbl.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CPP-ARIN

OrgAdminHandle: STROM17-ARIN
OrgAdminName:   Stromsness
OrgAdminPhone:  +1-510-486-5095
OrgAdminEmail:  rstrom@lbl.gov runes@nsx.lbl.gov
OrgAdminRef:    https://rdap.arin.net/registry/entity/STROM17-ARIN

OrgTechHandle:  CAL3-ARIN
OrgTechName:    Leres
OrgTechPhone:   +1-510-486-7576
OrgTechEmail:   hostmaster-arin-leres5@nsx.lbl.gov
OrgTechRef:     https://rdap.arin.net/registry/entity/CAL3-ARIN

RTechHandle:    CAL3-ARIN
RTechName:      Leres
RTechPhone:     +1-510-486-7576
RTechEmail:     hostmaster-arin-leres5@nsx.lbl.gov
RTechRef:       https://rdap.arin.net/registry/entity/CAL3-ARIN

RTechHandle:    CPP-ARIN
RTechName:      Computer Protection Program
RTechPhone:     +1-510-486-7770
RTechEmail:     security@lbl.gov
RTechRef:       https://rdap.arin.net/registry/entity/CPP-ARIN

RTechHandle:    STROM17-ARIN
RTechName:      Stromsness
RTechPhone:     +1-510-486-5095
RTechEmail:     rstrom@lbl.gov runes@nsx.lbl.gov
RTechRef:       https://rdap.arin.net/registry/entity/STROM17-ARIN

Graph

CIDR

131.243.0.0/24 131.243.1.0/24 131.243.2.0/24 131.243.3.0/24
131.243.5.0/24 131.243.6.0/24 131.243.7.0/24 131.243.8.0/24
131.243.10.0/24 131.243.11.0/24 131.243.12.0/24 131.243.13.0/24
131.243.15.0/24 131.243.16.0/24 131.243.17.0/24 131.243.18.0/24
131.243.20.0/24 131.243.21.0/24 131.243.22.0/24 131.243.23.0/24
131.243.25.0/24 131.243.26.0/24 131.243.27.0/24 131.243.28.0/24
131.243.30.0/24 131.243.31.0/24 131.243.32.0/24 131.243.33.0/24
131.243.35.0/24 131.243.36.0/24 131.243.37.0/24 131.243.38.0/24
131.243.40.0/24 131.243.41.0/24 131.243.42.0/24 131.243.43.0/24
131.243.45.0/24 131.243.46.0/24 131.243.47.0/24 131.243.48.0/24
131.243.50.0/24 131.243.51.0/24 131.243.52.0/24 131.243.53.0/24
131.243.55.0/24 131.243.56.0/24 131.243.57.0/24 131.243.58.0/24
131.243.60.0/24 131.243.61.0/24 131.243.62.0/24 131.243.63.0/24
131.243.65.0/24 131.243.66.0/24 131.243.67.0/24 131.243.68.0/24
131.243.70.0/24 131.243.71.0/24 131.243.72.0/24 131.243.73.0/24
131.243.75.0/24 131.243.76.0/24 131.243.77.0/24 131.243.78.0/24
131.243.80.0/24 131.243.81.0/24 131.243.82.0/24 131.243.83.0/24
131.243.85.0/24 131.243.86.0/24 131.243.87.0/24 131.243.88.0/24
131.243.90.0/24 131.243.91.0/24 131.243.92.0/24 131.243.93.0/24
131.243.95.0/24 131.243.96.0/24 131.243.97.0/24 131.243.98.0/24
131.243.100.0/24 131.243.101.0/24 131.243.102.0/24 131.243.103.0/24
131.243.105.0/24 131.243.106.0/24 131.243.107.0/24 131.243.108.0/24
131.243.110.0/24 131.243.111.0/24 131.243.112.0/24 131.243.113.0/24
131.243.115.0/24 131.243.116.0/24 131.243.117.0/24 131.243.118.0/24
131.243.120.0/24 131.243.121.0/24 131.243.122.0/24 131.243.123.0/24
131.243.125.0/24 131.243.126.0/24 131.243.127.0/24 131.243.128.0/24
131.243.130.0/24 131.243.131.0/24 131.243.132.0/24 131.243.133.0/24
131.243.135.0/24 131.243.136.0/24 131.243.137.0/24 131.243.138.0/24
131.243.140.0/24 131.243.141.0/24 131.243.142.0/24 131.243.143.0/24
131.243.145.0/24 131.243.146.0/24 131.243.147.0/24 131.243.148.0/24
131.243.150.0/24 131.243.151.0/24 131.243.152.0/24 131.243.153.0/24
131.243.155.0/24 131.243.156.0/24 131.243.157.0/24 131.243.158.0/24
131.243.160.0/24 131.243.161.0/24 131.243.162.0/24 131.243.163.0/24
131.243.165.0/24 131.243.166.0/24 131.243.167.0/24 131.243.168.0/24
131.243.170.0/24 131.243.171.0/24 131.243.172.0/24 131.243.173.0/24
131.243.175.0/24 131.243.176.0/24 131.243.177.0/24 131.243.178.0/24
131.243.180.0/24 131.243.181.0/24 131.243.182.0/24 131.243.183.0/24
131.243.185.0/24 131.243.186.0/24 131.243.187.0/24 131.243.188.0/24
131.243.190.0/24 131.243.191.0/24 131.243.192.0/24 131.243.193.0/24
131.243.195.0/24 131.243.196.0/24 131.243.197.0/24 131.243.198.0/24
131.243.200.0/24 131.243.201.0/24 131.243.202.0/24 131.243.203.0/24
131.243.205.0/24 131.243.206.0/24 131.243.207.0/24 131.243.208.0/24
131.243.210.0/24 131.243.211.0/24 131.243.212.0/24 131.243.213.0/24
131.243.215.0/24 131.243.216.0/24 131.243.217.0/24 131.243.218.0/24
131.243.220.0/24 131.243.221.0/24 131.243.222.0/24 131.243.223.0/24
131.243.225.0/24 131.243.226.0/24 131.243.227.0/24 131.243.228.0/24
131.243.230.0/24 131.243.231.0/24 131.243.232.0/24 131.243.233.0/24
131.243.235.0/24 131.243.236.0/24 131.243.237.0/24 131.243.238.0/24
131.243.240.0/24 131.243.241.0/24 131.243.242.0/24 131.243.243.0/24
131.243.245.0/24 131.243.246.0/24 131.243.247.0/24 131.243.248.0/24
131.243.250.0/24 131.243.251.0/24 131.243.252.0/24 131.243.253.0/24
131.243.255.0/24