% IANA WHOIS server % for more information on IANA, visit http://www.iana.org % This query returned 1 object refer: whois.arin.net as-block: 3354-4607 organisation: Assigned by ARIN whois: whois.arin.net descr: Assigned by ARIN source: IANA # whois.arin.net 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: hostmaster@es.net OrgAbuseRef: https://rdap.arin.net/registry/entity/EH1-ARIN OrgTechHandle: EH1-ARIN OrgTechName: Energy Sciences Network OrgTechPhone: +1-510-486-7607 OrgTechEmail: hostmaster@es.net OrgTechRef: https://rdap.arin.net/registry/entity/EH1-ARIN