AS11336
BlackRock Financial Management, Inc.
AS11336 is BlackRock Financial Management, Inc. (blackrock.com). It announces 1,536 IPv4 addresses in 6 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 1998-07-08· business
1,536
IPv4 addresses announced
6
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
1,536
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States1,536 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- BLACKROCK-FINANCIAL-MANAGEMENT
- name
- BlackRock Financial Management, Inc.
- org
- BFML
- org name
- BlackRock Financial Management, Inc.
- org address
- 50 Hudson Yards, New York, NY, 10001
- org city
- New York
- org country
- US
- country
- US
- source
- arin
- created
- 1998-07-08
- updated
- 2025-01-27
- abuse name
- network-abuse
- abuse email
- network-abuse@blackrock.com
- abuse phone
- +1-212-810-3788
- abuse kind
- role
- abuse city
- New York
- abuse country
- US
- admin name
- Harpreet Chadha
- admin email
- harpreet.chadha@blackrock.com
- admin phone
- +1-212-810-3171
- admin kind
- person
- admin city
- New York
- admin country
- US
- tech name
- Arin-Contact
- tech email
- arin-contact@blackrock.com
- tech phone
- +1-212-810-3788
- tech kind
- role
- tech city
- New York
- tech country
- US
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.07%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.13%
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 69.52.32.0/24 | United States | not found | 16 | 2026-10-02 |
| 69.52.34.0/24 | United States | not found | 16 | 2026-10-02 |
| 69.52.35.0/24 | United States | not found | 17 | 2026-10-02 |
| 69.52.40.0/24 | United States | not found | 17 | 2026-10-02 |
| 69.52.42.0/24 | United States | not found | 16 | 2026-10-02 |
| 69.52.43.0/24 | United States | not found | 16 | 2026-10-02 |
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