Data as of Nov 10, 2026
128.230.160.0/19
105 residential-proxy exits · 30 daysSyracuse University
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Sep 18, 2026
from AS55002 F5, Inc., after 5.4 years unannounced
Residential-proxy exits
Proxy exits
105
1.3% of its addresses · 30 days
Spread
2 of 32
/24s with at least one exit
Providers
51
selling exits here
Oct 11, 2026 – Nov 8, 2026
Exits seen per day
4.5K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 128.230.163.0/24 | 0 | 58 | |
| 128.230.164.0/24 | 0 | 48 |
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- ColaProxy
- Datarama
- EZProxies
- EnigmaProxy
- Evomi
- FLEETPROXY
- FastProxy
- FloppyData
- GSocks
- Geonix
- Geonode
- HideProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- LemonPrime
- LudaxProxy
- MangoProxy
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- PROXYON
- PROXYSCRAPE
- PROXYWING_BASIC
- ProxiesVision
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- PuraRoute
- QUANTICDATA
- RainProxy
- Shifter
- Thordata
- VantageProxies
- VitalExclusive
- ZENPROXY_PREMIUM
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 128.230.0.0/16 since Sep 2021 | AS11872 | Business | 605 | Syracuse University |
Network & registry
Announced by
Covering announcement 128.230.128.0/18
- Prefix
- 128.230.128.0/18
- Announced by
- AS11872 Syracuse University
- Type
- Business
- Proxy exits
- 294
- RPKI
- RPKI valid
- Netname
- SYR-UNIV-NET
- Registrant
- Syracuse University
- RIR
- ARIN
Origin network
AS11872
US
- Name
- Syracuse University
- Type
- Education
- Registered
- Jan 25, 1999
- Domain
- syr.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
128.230.128.0/18
Routing history
- Pattern
- Reactivated
- First seen
- May 2012
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Sep 18, 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 128.230.0.0/16 | AS11872 | /24 | ARIN | RPKI valid |
IRR
Route objects on 128.230.128.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS11872 | RADB | Proxy registration for Syracuse University | MAINT-AS3754 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 128.
230. 0. 0/ 16 - Netname
- SYR-UNIV-NET
- Registrant
- Syracuse University
- Organization
- Syracuse University (SYRACU-4-Z)
- Org address
- 410 South Crouse Ave, Syracuse, NY, 13210
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-128-230-0-0-1
- Parent
- NET-128-0-0-0-0
- Created
- May 6, 1987
- RIR
- ARIN
- Country
- US
- Delegated
- May 6, 1987
- Status
- assigned
Report abuse
Abuse contact
- infosec@
syr. edu - Name
- ABUSE
- Phone
- +1-315-443-3534
- Handle
- ABUSE9250-ARIN