Data as of Nov 11, 2026
45.178.153.0/24
No anonymizer space · no proxy exits in 30 daysFirst Telecom LTDA
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.178.152.0/23 since Sep 2025 | AS269046 | Residential | 137 61 always on | |
| 45.178.152.0/22 since May 2025 | AS269046 | Residential | 286 131 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS269046
BR
- Name
- First Telecom LTDA
- Type
- Internet provider
- Registered
- Jun 14, 2019
- Domain
- flexfibra.com.br
- Website
- www.flexfibra.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
- Dec 2019
- Current origin since
- Feb 2025 · 1.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.178.152.0/22 | AS269046 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS269046 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Feb 5, 2024 |
Whois
Registration for this announcement
- Range
- 45.
178. 152. 0/ 22 - Netname
- 360814
- Registrant
- First Telecom LTDA
- Registrant country
- BR
- Organization
- First Telecom LTDA (04094803000103)
- Handle
- 45.
178. 152. 0/ 22 - Created
- Jun 14, 2019
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jun 14, 2019
- Status
- assigned
Report abuse
Abuse contact
- tiago.
arnold@ flexfibra. com. br - Name
- Tiago das Neves Arnold
- Handle
- TDNAR1