# # 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. # # start NetRange: 69.52.0.0 - 69.52.255.255 CIDR: 69.52.0.0/16 NetName: BLK-69-52 NetHandle: NET-69-52-0-0-1 Parent: NET69 (NET-69-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: BlackRock Financial Management, Inc. (BFML) RegDate: 2003-06-04 Updated: 2025-01-27 Ref: https://rdap.arin.net/registry/ip/69.52.0.0 OrgName: BlackRock Financial Management, Inc. OrgId: BFML Address: 50 Hudson Yards City: New York StateProv: NY PostalCode: 10001 Country: US RegDate: 1994-04-21 Updated: 2023-04-28 Ref: https://rdap.arin.net/registry/entity/BFML OrgTechHandle: ARINC56-ARIN OrgTechName: Arin-Contact OrgTechPhone: +1-212-810-3788 OrgTechEmail: arin-contact@blackrock.com OrgTechRef: https://rdap.arin.net/registry/entity/ARINC56-ARIN OrgAbuseHandle: NETWO8337-ARIN OrgAbuseName: network-abuse OrgAbusePhone: +1-212-810-3788 OrgAbuseEmail: network-abuse@blackrock.com OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO8337-ARIN OrgTechHandle: HUSHE3-ARIN OrgTechName: Hu, Shenghai OrgTechPhone: +1-212-810-3646 OrgTechEmail: shenghai.hu@blackrock.com OrgTechRef: https://rdap.arin.net/registry/entity/HUSHE3-ARIN # end # start NetRange: 69.52.225.0 - 69.52.225.255 CIDR: 69.52.225.0/24 NetName: NET-69-52-225 NetHandle: NET-69-52-225-0-1 Parent: BLK-69-52 (NET-69-52-0-0-1) NetType: Reallocated OriginAS: Organization: BlackRock Financial Management, Inc. (BFML) RegDate: 2026-04-12 Updated: 2026-04-12 Comment: -----BEGIN CERTIFICATE----- Comment: MIIDTTCCAjWgAwIBAgIUDhK5VI5flyk8HzfjvsSoaBmO20AwDQYJKoZIhvcNAQEL Comment: BQAwNjELMAkGA1UEBhMCVVMxEzARBgNVBAgMClNvbWUtU3RhdGUxEjAQBgNVBAoM Comment: CUJsYWNrUm9jazAeFw0yNjAyMDkxODQzMTlaFw0yODAyMDkxODQzMTlaMDYxCzAJ Comment: BgNVBAYTAlVTMRMwEQYDVQQIDApTb21lLVN0YXRlMRIwEAYDVQQKDAlCbGFja1Jv Comment: Y2swggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDKzaZ0RyWMN0FRPzgo Comment: NntJN6R5WOarDRu/KrqXXLwSOi8rS5poSPRd4CR8dPELFLxd9ul2YQKA/X9MENaV Comment: AcHnLzLtp6z+xu8F8DxZK4feUkdWHbEQkmni0kNTYgoObdCJG98wCr+PYMhzN1zv Comment: 8ZYBXYlvgfWh9kTPfAeSwRft8FmXIclGVP6H7T2ehwGQz6sQRb5xliMNw6zIVXEc Comment: 2B0TriBT+WgTQ1vWFtns+AqvsbKFWDeINF0I76Vr2Tlw2Ngtz82A9g37SFIGoG72 Comment: V8xWCKtmMouTtLClH3mSP/P7F6V0wsKHVk7INZNNpsjmR023WH9HAI2EU4dlgKLY Comment: HsWDAgMBAAGjUzBRMB0GA1UdDgQWBBSjXHxH6l6hHpWBUts078SASFJqsTAfBgNV Comment: HSMEGDAWgBSjXHxH6l6hHpWBUts078SASFJqsTAPBgNVHRMBAf8EBTADAQH/MA0G Comment: CSqGSIb3DQEBCwUAA4IBAQCwScLc7GVGwMCVYx/FsbLwydN+CN+WBETgpGD20CAe Comment: u3XsamjBDlcWI5F3psCK0ysoc+CwAKdjaPkmAwWDXQ8H2GbwmzmxDmqIfYIDsnJH Comment: jqH9I0jhryBbGJdIyitbImXwqOZAas+pd3K+oGXyaeyqUHXkhRZvDmW2czwxtWrX Comment: 5mk2Nur5NGaAmHUhbZT67wEbIWH5jhi+D4i1BXwxUNwqCvpwq7V/PbQBsk6bI7p6 Comment: WCm+ShG8phRSGUlFfaZjw712ZxHtOzvF3iF+rXxTrgXGCn5sbqfjeB0GF0FXf8Tk Comment: bLN2lhENid6rjznjIDlGipNQDQitRaZSAEWCtNXSEiZH Comment: -----END CERTIFICATE----- Ref: https://rdap.arin.net/registry/ip/69.52.225.0 OrgName: BlackRock Financial Management, Inc. OrgId: BFML Address: 50 Hudson Yards City: New York StateProv: NY PostalCode: 10001 Country: US RegDate: 1994-04-21 Updated: 2023-04-28 Ref: https://rdap.arin.net/registry/entity/BFML OrgTechHandle: ARINC56-ARIN OrgTechName: Arin-Contact OrgTechPhone: +1-212-810-3788 OrgTechEmail: arin-contact@blackrock.com OrgTechRef: https://rdap.arin.net/registry/entity/ARINC56-ARIN OrgAbuseHandle: NETWO8337-ARIN OrgAbuseName: network-abuse OrgAbusePhone: +1-212-810-3788 OrgAbuseEmail: network-abuse@blackrock.com OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO8337-ARIN OrgTechHandle: HUSHE3-ARIN OrgTechName: Hu, Shenghai OrgTechPhone: +1-212-810-3646 OrgTechEmail: shenghai.hu@blackrock.com OrgTechRef: https://rdap.arin.net/registry/entity/HUSHE3-ARIN # end # # 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. #