Data as of Nov 7, 2026
208.99.255.0/24
3 residential-proxy exits · 30 daysBaystate Health, Inc. · space held by Zayo Bandwidth
Residential-proxy exits
Proxy exits
3
1.2% of its addresses · 30 days
Always-on exits
1
33% of its exits
Providers
23
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
2.0K observations
Proxy providers listing exits
- 711Proxy
- AnyIP
- B2Proxy
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- ColaProxy
- EnigmaProxy
- GloryCloud
- GonzoProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- ProxyEmpire
- ProxyRack
- Thordata
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 208.99.252.0/22 since Nov 2021 | AS46887 | Internet provider | 3 1 always on | Zayo Bandwidth | |
| 208.99.240.0/20 since Oct 2025 | AS46887 | Internet provider | 5 1 always on | Zayo Bandwidth |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 208.99.240.0/20 | 4,096 | ZAYO-CCF-208-99-240-0 | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | May 13, 2008 | abuse@ |
| └ 208.99.255.0/24 | 256 | BAYSTATE-HEALTH-INC | Baystate Health Inc (C02129831) · US | Reassigned | Jan 12, 2009 | abuse@ via ZAYO-CCF-208-99-240-0 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- Zayo Bandwidth
- Handle
- ZAYOB
- Range
- 208.
99. 240. 0/ 20 - Registration type
- Direct Allocation
- Record created
- May 13, 2008
Origin network
AS13510
US
- Name
- Baystate Health, Inc.
- Registered
- May 16, 2007
- Domain
- baystatehealth.com
- Industry
- Manufacturing
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2009
- Current origin since
- May 2009 · 17 yr
- Origin networks
- 2
- Last change of origin
- May 2009
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13510 | RADB | Comcast Cable Communications, Inc. | MAINT-AS7922 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 208.
99. 255. 0/ 24 - Netname
- BAYSTATE-HEALTH-INC
- Registrant
- Baystate Health Inc
- Organization
- Baystate Health Inc (C02129831)
- Type
- Reassigned
- Handle
- NET-208-99-255-0-1
- Parent
- NET-208-99-240-0-1
- Created
- Jan 12, 2009
- RIR
- ARIN
- Country
- US
- Delegated
- May 13, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zayo. com - Name
- Abuse
- Phone
- +1-866-236-2824
- Handle
- ABUSE5675-ARIN