Overview for 206.19.51.11:
Whois
#
# 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: 206.19.51.0 - 206.19.51.255
CIDR: 206.19.51.0/24
NetName: CERF-UPROMISE-A
NetHandle: NET-206-19-51-0-1
Parent: CERFNET-BLK-206 (NET-206-16-0-0-1)
NetType: Reassigned
OriginAS:
Customer: Upromise Investments, Inc (C01904122)
RegDate: 2008-03-19
Updated: 2008-03-19
Ref: https://rdap.arin.net/registry/ip/206.19.51.0
CustName: Upromise Investments, Inc
Address: 95 Wells Avenue, Suite 160
City: Newton
StateProv: MA
PostalCode: 02459
Country: US
RegDate: 2008-03-19
Updated: 2011-03-19
Ref: https://rdap.arin.net/registry/entity/C01904122
OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail:
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName: abuse
OrgAbusePhone: +1-919-319-8167
OrgAbuseEmail:
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-ARIN
OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName: Routing POC
OrgRoutingPhone: +1-999-999-9999
OrgRoutingEmail:
OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-ARIN
OrgTechHandle: ICC-ARIN
OrgTechName: IP Team
OrgTechPhone: +1-888-876-2382
OrgTechEmail:
OrgTechRef: https://rdap.arin.net/registry/entity/ICC-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.
#
# 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: 206.19.51.0 - 206.19.51.255
CIDR: 206.19.51.0/24
NetName: CERF-UPROMISE-A
NetHandle: NET-206-19-51-0-1
Parent: CERFNET-BLK-206 (NET-206-16-0-0-1)
NetType: Reassigned
OriginAS:
Customer: Upromise Investments, Inc (C01904122)
RegDate: 2008-03-19
Updated: 2008-03-19
Ref: https://rdap.arin.net/registry/ip/206.19.51.0
CustName: Upromise Investments, Inc
Address: 95 Wells Avenue, Suite 160
City: Newton
StateProv: MA
PostalCode: 02459
Country: US
RegDate: 2008-03-19
Updated: 2011-03-19
Ref: https://rdap.arin.net/registry/entity/C01904122
OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail:
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName: abuse
OrgAbusePhone: +1-919-319-8167
OrgAbuseEmail:
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-ARIN
OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName: Routing POC
OrgRoutingPhone: +1-999-999-9999
OrgRoutingEmail:
OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-ARIN
OrgTechHandle: ICC-ARIN
OrgTechName: IP Team
OrgTechPhone: +1-888-876-2382
OrgTechEmail:
OrgTechRef: https://rdap.arin.net/registry/entity/ICC-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.
#