Data as of Nov 15, 2026
141.214.0.0/16
6 residential-proxy exits · 30 daysUniversity of Michigan · space held by The Regents of the University of Michigan
Residential-proxy exits
Proxy exits
6
<0.01% of its addresses · 30 days
Spread
2 of 256
/24s with at least one exit
Providers
27
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
2.1K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 141.214.17.0/24 | 0 | 5 | |
| 141.214.202.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- AnyIP
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- EnigmaProxy
- Evomi
- FloppyData
- Geonode
- GloryCloud
- GonzoProxy
- Infatica
- InfiniteProxies
- NovaProxy
- Oxylabs
- PrivateProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- Proxyma
- Shifter
- Thordata
- VantageProxies
- VitalExclusive
Network & registry
Origin network
AS36375
US
- Name
- University of Michigan
- Type
- Education
- Registered
- Dec 16, 2005
- Domain
- umich.edu
- Industry
- Education Software
- Spamhaus ASN-DROP
- not listed
- Tor exits
- 1
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Nov 2006 · 20 yr
- Origin networks
- 2
- Last change of origin
- Nov 2006
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 141.
214. 0. 0/ 16 - Netname
- UMNET4
- Registrant
- The Regents of the University of Michigan
- Organization
- The Regents of the University of Michigan (UMMCM-Z)
- Org address
- 1500 E Medical Center Dr, Ann Arbor, MI, 48109
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-141-214-0-0-1
- Parent
- NET-141-0-0-0-0
- Created
- Aug 2, 1990
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 2, 1990
- Status
- assigned
Report abuse
Abuse contact
- IA-MM-CybersecurityOperations@
med. umich. edu - Name
- MCIT Abuse Investigation
- Phone
- +1-734-936-8000
- Handle
- MAI12-ARIN