Data as of Nov 4, 2026
137.43.0.0/16
49 residential-proxy exits · 30 daysUniversity College Dublin
Residential-proxy exits
Proxy exits
49
0.07% of its addresses · 30 days
Spread
7 of 256
/24s with at least one exit
Providers
14
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
670 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 137.43.187.0/24 | 0 | 37 | |
| 137.43.175.0/24 | 0 | 7 | |
| 137.43.59.0/24 | 0 | 1 | |
| 137.43.122.0/24 | 0 | 1 | |
| 137.43.155.0/24 | 0 | 1 | |
| 137.43.192.0/24 | 0 | 1 | |
| 137.43.248.0/24 | 0 | 1 |
Proxy providers listing exits
- AnyIP
- BottingTools
- Datarama
- Decodo
- FastProxy
- FloppyData
- GhostConnect
- InfiniteProxies
- LemonBright
- Oxylabs
- ProxyRack
- Thordata
- VitalExclusive
- Webshare
Network & registry
Origin network
AS2850
IE
- Name
- University College Dublin
- Type
- Education
- Registered
- Dec 14, 1993
- Domain
- ucd.ie
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Oct 2007 · 19 yr
- Origin networks
- 2
- Last change of origin
- Oct 2007
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 137.
43. 0. 0/ 16 - Netname
- UCD-ETHER
- Registrant
- University College Dublin
- Registrant country
- IE
- Organization
- University College Dublin (ORG-UCD1-RIPE)
- Org country
- IE
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Apr 12, 2021
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- IE
- Delegated
- Oct 25, 1989
- Status
- assigned
Report abuse
Abuse contact
- security@
ucd. ie - Name
- UCD Network Administration
- Handle
- UNA2-RIPE