Data as of Nov 3, 2026
37.158.231.0/24
24 residential-proxy exits · 30 daysTelefonica de Espana S.A.U.
Residential-proxy exits
Proxy exits
24
9.4% of its addresses · 30 days
Providers
47
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
1.4K observations
Proxy providers listing exits
- 2Extract
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Datarama
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FloppyData
- GSocks
- Geonode
- GoProxies
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- LemonBright
- LemonPrime
- MangoProxy
- MoMoProxy
- NodeProxy
- NovProxy
- NovaProxy
- PacketStream
- PrivateByte
- Proxiware
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- Shifter
- VitalExclusive
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 37.158.0.0/16 | 65,536 | ES-TELEFONICA-20120316 | Telefonica de Espana S.A.U. (ORG-TDE1-RIPE) · ES | ALLOCATED PA | Mar 16, 2012 | [email protected] |
| └ 37.158.128.0/17 | 32,768 | TE-TRAC | Red de Servicios IP | ASSIGNED PA | Sep 21, 2022 | [email protected] via ES-TELEFONICA-20120316 |
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
Announced by
Covering announcement 37.158.0.0/16
- Prefix
- 37.158.0.0/16
- Announced by
- AS3352 Telefonica de Espana S.A.U.
- Type
- Residential
- Proxy exits
- 2,447
- RPKI
- RPKI valid
- Netname
- ES-TELEFONICA-20120316
- Registrant
- Telefonica de Espana S.A.U.
- RIR
- RIPE NCC
Origin network
AS3352
ES
- Name
- Telefonica de Espana S.A.U.
- Type
- Internet provider
- Registered
- May 31, 1995
- Domain
- movistar.es
- Website
- www.telefonica.es/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 37.158.0.0/16
37.158.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Jul 2015
- Current origin since
- Jul 2015 · 11 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.158.0.0/16 | AS3352 | /24 | RIPE | RPKI valid |
IRR
Route objects on 37.158.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3352 | RIPE | RIMA (Red IP Multi Acceso) | MAINT-AS3352 | Oct 5, 2012 |
Whois
Registration for this announcement
- Range
- 37.158.0.0/16
- Netname
- ES-TELEFONICA-20120316
- Registrant
- Telefonica de Espana S.A.U.
- Registrant country
- ES
- Organization
- Telefonica de Espana S.A.U. (ORG-TDE1-RIPE)
- Org country
- ES
- Type
- ALLOCATED PA
- Created
- Mar 16, 2012
- Updated
- Feb 17, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- ES
- Delegated
- Mar 16, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- NEMESYS ABUSE TEAM
- Handle
- NSYS2-RIPE