Data as of Nov 3, 2026
187.45.52.0/23
No anonymizer space · no proxy exits in 30 daysAS268323
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.45.52.0/22 since Jan 2025 | AS268323 | Residential | 258 27 always on | |
| 187.45.48.0/21 since Apr 2019 | AS268323 | Residential | 278 32 always on | |
| 187.45.48.0/20 since Aug 2021 | AS268323 | Residential | 1,296 325 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS268323
ZZ
- Type
- Internet provider
- Registered
- Nov 2, 2026
- Domain
- alares.network
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2024
- Current origin since
- Oct 2024 · 2.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.45.48.0/20 | AS28220 | /24 | LACNIC | Another network |
| 187.45.48.0/20 | AS268323 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS268323 | RADB | MAINT-AS28220 | Sep 11, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 187.45.52.0/24 | AS268323 | RADB | This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, | MAINT-AS52863 | Nov 13, 2023 |
| 187.45.53.0/24 | AS268323 | RADB | This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, | MAINT-AS52863 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 187.45.48.0/20
- Netname
- 549688
- Registrant
- Alares Cabo Servicos de Telecomunicacoes S.A.
- Registrant country
- BR
- Organization
- Alares Cabo Servicos de Telecomunicacoes S.A. (02952192000161)
- Handle
- 187.45.48.0/20
- Created
- Feb 19, 2009
- RIR
- LACNIC
- Country
- BR
- Delegated
- Feb 19, 2009
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Tratamento de Incidentes - Cabo Telecom
- Handle
- TICTE2