[ IP ]
128.3.50.152
#342,535Top IPs · 1M scope1 domain
Overview
Top IPs list rank
- 1M
- #342,535(1 domains)
- Hosted domains (90 days)
- 1
- Hosted domains (all time)
- 1
- First seen
- Wed Jul 15 2026 20:38:04 GM
- Last seen
- Wed Jul 15 2026 20:38:04 GM
- PDNS hits (90 days)
- 3
- Country
- US
- Snapshot
- 1970-01-01
Network operated by Lawrence Berkeley National Laboratory (LBNL-Z) (LBL-IP-NET1).
List rank history
2 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more hosted domains in scope.
Whois — 128.3.50.152
- Netname
- LBL-IP-NET1
- Organization
- Lawrence Berkeley National Laboratory (LBNL-Z)
- Country
- US
- ASN
- —
Full whois record
# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # NetRange: 128.3.0.0 - 128.3.255.255 CIDR: 128.3.0.0/16 NetName: LBL-IP-NET1 NetHandle: NET-128-3-0-0-1 Parent: NET128 (NET-128-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Lawrence Berkeley National Laboratory (LBNL-Z) RegDate: 1984-04-17 Updated: 2024-12-30 Comment: Please direct SPAM queries to [email protected]. Comment: Please direct ABUSE queries to [email protected]. Ref: https://rdap.arin.net/registry/ip/128.3.0.0 OrgName: Lawrence Berkeley National Laboratory OrgId: LBNL-Z Address: One Cyclotron Road City: Berkeley StateProv: CA PostalCode: 94720 Country: US RegDate: 2019-02-11 Updated: 2026-06-11 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-Z OrgTechHandle: SIMON407-ARIN OrgTechName: Simon, Richard OrgTechPhone: +1-510-486-5585 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/SIMON407-ARIN OrgAbuseHandle: CPP-ARIN OrgAbuseName: Computer Protection Program OrgAbusePhone: +1-510-486-7770 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/CPP-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #
Open ports — 128.3.50.152
Port scan not run for 128.3.50.152 yet. Probes are queued from passive DNS IPs in the worker pipeline.