Data as of Nov 7, 2026
64.251.40.0/21
4 residential-proxy exits · 30 daysNew York City Health & Hospitals Corporation
Residential-proxy exits
Proxy exits
4
0.20% of its addresses · 30 days
Always-on exits
2
50% of its exits
Spread
1 of 8
/24s with at least one exit
Providers
23
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
17K observations
Proxy providers listing exits
- 711Proxy
- AnyIP
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- DataImpulse
- Decodo
- Evomi
- FlashProxy
- FloppyData
- Geonode
- IPFly
- IPRoyal
- LemonBright
- Oxylabs
- ProxyEmpire
- ProxyRack
- ProxyWing
- PuraRoute
- Thordata
- ThunderProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 64.251.32.0/20 since Mar 2025 | AS11584 | Business | 8 4 always on | New York City Health & Hospitals Corporation |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 64.251.40.0/24 since Jul 2022 | AS11584 | Business | 4 2 always on | New York City Health & Hospitals Corporation | |
| 64.251.41.0/24 since Jul 2022 | AS11584 | Business | New York City Health & Hospitals Corporation | ||
| 64.251.42.0/24 since Jul 2022 | AS11584 | Business | New York City Health & Hospitals Corporation | ||
| 64.251.43.0/24 since Jul 2022 | AS11584 | Business | New York City Health & Hospitals Corporation | ||
| 64.251.44.0/24 since Jul 2022 | AS11584 | Business | New York City Health & Hospitals Corporation | ||
| 64.251.45.0/24 since Mar 2022 | AS11584 | Business | New York City Health & Hospitals Corporation | ||
| 64.251.46.0/24 since Jul 2022 | AS11584 | Business | New York City Health & Hospitals Corporation | ||
| 64.251.47.0/24 since Jul 2022 | AS11584 | Business | New York City Health & Hospitals Corporation |
Network & registry
Origin network
AS11584
US
- Name
- New York City Health & Hospitals Corporation
- Type
- Business
- Registered
- Mar 11, 2008
- Domain
- nychhc.org
- Industry
- Service
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2008
- Current origin since
- Apr 2008 · 19 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 64.
251. 32. 0/ 20 - Netname
- NYCHHC
- Registrant
- New York City Health & Hospitals Corporation
- Organization
- New York City Health & Hospitals Corporation (NYCHHC-1)
- Org address
- 1400 Pelham Pkwy S, Bronx, NY, 10461
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-64-251-32-0-1
- Parent
- NET-64-0-0-0-0
- Created
- Apr 8, 2008
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 8, 2008
- Status
- assigned
Report abuse
Abuse contact
- khalid.
rucker@ nychhc. org - Name
- Sr Network Architect
- Phone
- +1-646-694-5519
- Handle
- SNA93-ARIN