Data as of Nov 8, 2026
179.48.100.0/22
455 residential-proxy exits · 30 daysUltrafibra Net Representacoes Telecom Eireli
Residential-proxy exits
Proxy exits
455
44% of its addresses · 30 days
Always-on exits
40
8.8% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
82
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
457K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 179.48.100.0/24 | 20 | 256 | |
| 179.48.101.0/24 | 13 | 129 | |
| 179.48.102.0/24 | 7 | 68 | |
| 179.48.103.0/24 | 0 | 2 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 911Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- GeekProxy
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LUMIPROXY
- LemonBright
- LudaxProxy
- MagneticProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- MrScraper
- NSocks
- NiuProxy
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PacketStream
- PrivateProxy
- ProxiesVision
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VitalExclusive
- Webshare
- YumiProxy
- ZENPROXY_PREMIUM
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 179.48.101.0/24 since Aug 2021 | AS271072 | Residential | 129 13 always on | |
| 179.48.102.0/24 since Sep 2022 | AS271072 | Residential | 68 7 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS271072
BR
- Name
- Ultrafibra Net Representacoes Telecom Eireli
- Type
- Internet provider
- Registered
- Aug 4, 2020
- Domain
- ultrafibranet.com.br
- Website
- www.ultrafibranet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2020
- Current origin since
- Sep 2020 · 6.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 179.48.100.0/22 | AS271072 | /25 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 179.48.100.0/23 | AS271072 | ALTDB | ULTRAFIBRANET BR | MAINT-AS271072 | Jan 9, 2024 |
| 179.48.100.0/24 | AS271072 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 179.48.102.0/23 | AS271072 | ALTDB | ULTRAFIBRANET BR | MAINT-AS271072 | Jan 9, 2024 |
| 179.48.103.0/24 | AS271072 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 179.
48. 100. 0/ 22 - Netname
- 389509
- Registrant
- Ultrafibra Net Representacoes Telecom Eireli
- Registrant country
- BR
- Organization
- Ultrafibra Net Representacoes Telecom Eireli (30797996000179)
- Handle
- 179.
48. 100. 0/ 22 - Created
- Aug 4, 2020
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 4, 2020
- Status
- assigned
Report abuse
Abuse contact
- thiago.
ntx@ gmail. com - Name
- warley bruno pereira
- Handle
- WABPE45