Data as of Nov 13, 2026
45.161.250.0/24
No anonymizer space · no proxy exits in 30 daysPrisma Telecomunicacoes LTDA. EPP
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Sep 28, 2026
from AS268487 Prisma Telecomunicacoes LTDA. EPP, after 1.8 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.161.248.0/22 since May 2025 | AS268487 | Residential | 145 1 always on |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 45.161.248.0/22 | 1,024 | 342793 | Prisma Telecomunicações LTDA. EPP (15263327000123) | allocated | Aug 28, 2018 | robsonpa@ |
| └ 45.161.250.0/24 | 256 | 561104 | Nova Telecom LTDA (62779032000194) | reallocated | Aug 27, 2026 | robsonpa@ |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS268487
BR
- Name
- Prisma Telecomunicacoes LTDA. EPP
- Type
- Internet provider
- Registered
- Aug 28, 2018
- Domain
- prismatelcom.com.br
- Website
- prismatelcom.com.br/
- 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
- Feb 2019
- Current origin since
- Sep 28, 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Apr 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.161.250.0/24 | AS268487 | /24 | LACNIC | RPKI valid |
| 45.161.248.0/22 | AS268487 | /22 | LACNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS268487 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 45.
161. 250. 0/ 24 - Netname
- 561104
- Registrant
- Nova Telecom LTDA
- Registrant country
- BR
- Organization
- Nova Telecom LTDA (62779032000194)
- Handle
- 45.
161. 250. 0/ 24 - Created
- Aug 27, 2026
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 28, 2018
- Status
- assigned
Report abuse
Abuse contact
- robsonpa@
hotmail. com - Name
- ROBSON PEREIRA DE ASSUNÇÃO
- Handle
- ROPAS91