# Copyright 1997-2023, American Registry for Internet Numbers, Ltd. NetRange: 149.72.0.0 - 149.72.255.255 CIDR: 149.72.0.0/16 NetName: SENDGRID-149-72-0-0-16 NetHandle: NET-149-72-0-0-1 Parent: NET149 (NET-149-0-0-0-0) NetType: Direct Allocation OriginAS: AS11377 Organization: SendGrid, Inc. (SENDG-12) RegDate: 2017-09-05 Updated: 2019-04-18 Comment: http://www.sendgrid.com Comment: Standard Support Hours - 7am - 7pm PST Ref: https://rdap.arin.net/registry/ip/149.72.0.0 OrgName: SendGrid, Inc. OrgId: SENDG-12 Address: Twilio, Inc. Address: 1801 California Street Address: Suite 500 City: Denver StateProv: CO PostalCode: 80202 Country: US RegDate: 2012-06-14 Updated: 2020-11-13 Comment: http://www.sendgrid.com Comment: Comment: (888) 985-8363 Comment: Support hours: M-F, 7a-7p Mountain Time. Ref: https://rdap.arin.net/registry/entity/SENDG-12 OrgAbuseHandle: ABUSE3074-ARIN OrgAbuseName: Abuse Desk OrgAbusePhone: +1-888-985-7363 OrgAbuseEmail: abuse@sendgrid.com OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3074-ARIN OrgTechHandle: TSNO-ARIN OrgTechName: Twilio SendGrid Network Operations OrgTechPhone: +1-888-985-7363 OrgTechEmail: netops+arin@sendgrid.com OrgTechRef: https://rdap.arin.net/registry/entity/TSNO-ARIN OrgTechHandle: CTG2-ARIN OrgTechName: Guething, Carl Thomas OrgTechPhone: +1-888-985-7363 OrgTechEmail: t+arin@sendgrid.com OrgTechRef: https://rdap.arin.net/registry/entity/CTG2-ARIN # Copyright 1997-2023, American Registry for Internet Numbers, Ltd.