reassignment
2026-02-18
2026-03-03
| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS3257 | GTT-BACKBONE - GTT Communications Inc., US | 8544256 | 468152549376 |
NetRange: 2607:d0c0:cffe:: - 2607:d0c0:cfff:ffff:ffff:ffff:ffff:ffff CIDR: 2607:d0c0:cffe::/47 NetName: CRWD-OCI-POC NetHandle: NET6-2607-D0C0-CFFE-1 Parent: NET6-2607-D0C0-C000-1 NetType: reassignment OriginAS: Organization: Crowdstrike (CROWD-20) RegDate: 2026-02-18 Updated: 2026-03-03 Ref: https://whois.arin.net/rest/net/NET6-2607-D0C0-CFFE-1.txt OrgID: CROWD-20 OrgName: Crowdstrike CanAllocate: Street: 150 Mathilda Place, Suite 300 City: Sunnyvale State/Prov: CA Country: US PostalCode: 94086 RegDate: 2022-08-02 Updated: 2024-04-30 OrgAbuseHandle CAC99-ARIN OrgAbuseHandle KROEN4-ARIN OrgNOCHandle KROEN4-ARIN OrgRoutingHandle KROEN4-ARIN OrgDNSHandle KROEN4-ARIN OrgAdminHandle KROEN4-ARIN OrgTechHandle CAC100-ARIN OrgTechHandle KROEN4-ARIN Source: ARIN OrgAdminHandleHandle: KROEN4-ARIN OrgAdminHandleName: Kroenung, Bernhard OrgAdminHandlePhone: +49 1752204022 OrgAdminHandleEmail: bernhard.kroenung@crowdstrike.com OrgAdminHandleRef: https://rdap.arin.net/registry/entity/KROEN4-ARIN OrgTechHandleHandle: CAC100-ARIN OrgTechHandleName: Crowdstrike Admin Contact, OrgTechHandlePhone: +1-888-512-8906 OrgTechHandleEmail: ipadmin@crowdstrike.com OrgTechHandleRef: https://rdap.arin.net/registry/entity/CAC100-ARIN OrgTechHandleHandle: KROEN4-ARIN OrgTechHandleName: Kroenung, Bernhard OrgTechHandlePhone: +49 1752204022 OrgTechHandleEmail: bernhard.kroenung@crowdstrike.com OrgTechHandleRef: https://rdap.arin.net/registry/entity/KROEN4-ARIN OrgAbuseHandleHandle: CAC99-ARIN OrgAbuseHandleName: Crowdstrike Abuse Contact, OrgAbuseHandlePhone: +1-888-512-8906 OrgAbuseHandleEmail: ip-abuse@crowdstrike.com OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/CAC99-ARIN OrgAbuseHandleHandle: KROEN4-ARIN OrgAbuseHandleName: Kroenung, Bernhard OrgAbuseHandlePhone: +49 1752204022 OrgAbuseHandleEmail: bernhard.kroenung@crowdstrike.com OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/KROEN4-ARIN OrgNOCHandleHandle: KROEN4-ARIN OrgNOCHandleName: Kroenung, Bernhard OrgNOCHandlePhone: +49 1752204022 OrgNOCHandleEmail: bernhard.kroenung@crowdstrike.com OrgNOCHandleRef: https://rdap.arin.net/registry/entity/KROEN4-ARIN OrgRoutingHandleHandle: KROEN4-ARIN OrgRoutingHandleName: Kroenung, Bernhard OrgRoutingHandlePhone: +49 1752204022 OrgRoutingHandleEmail: bernhard.kroenung@crowdstrike.com OrgRoutingHandleRef: https://rdap.arin.net/registry/entity/KROEN4-ARIN OrgDNSHandleHandle: KROEN4-ARIN OrgDNSHandleName: Kroenung, Bernhard OrgDNSHandlePhone: +49 1752204022 OrgDNSHandleEmail: bernhard.kroenung@crowdstrike.com OrgDNSHandleRef: https://rdap.arin.net/registry/entity/KROEN4-ARIN