#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#
#
# Query terms are ambiguous. The query is assumed to be:
# "n 198.21.1.155"
#
# Use "?" to get help.
#
NetRange: 198.21.0.0 - 198.21.7.255
CIDR: 198.21.0.0/21
NetName: SENDGRID-198-21-0-0-21
NetHandle: NET-198-21-0-0-1
Parent: NET198 (NET-198-0-0-0-0)
NetType: Direct Allocation
OriginAS: AS11377
Organization: SendGrid, Inc. (SENDG-12)
RegDate: 2013-04-01
Updated: 2016-11-11
Comment: http://www.sendgrid.com
Comment: Standard Support Hours - 7am - 7pm PST
Ref: https://rdap.arin.net/registry/ip/198.21.0.0
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: 2025-06-12
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
OrgTechHandle: TSNO-ARIN
OrgTechName: Twilio SendGrid Network Operations
OrgTechPhone: +1-888-985-7363
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/TSNO-ARIN
OrgAbuseHandle: ABUSE3074-ARIN
OrgAbuseName: Abuse Desk
OrgAbusePhone: +1-888-985-7363
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3074-ARIN
OrgTechHandle: TALSM-ARIN
OrgTechName: Talsma, Jack
OrgTechPhone: +1-415-390-2337
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/TALSM-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 1997-2025, American Registry for Internet Numbers, Ltd.
#
