Data as of Nov 6, 2026
45.233.223.0/24
No anonymizer space · no proxy exits in 30 daysUNI Telecom LTDA
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Oct 10, 2026
from AS267341, after 7.3 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.233.222.0/23 since Oct 10, 2026 | AS273309 | Residential | 2 | |
| 45.233.220.0/22 since May 2024 | AS273309 | Residential | 3 |
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 |
|---|---|---|---|---|---|---|
| 45.233.220.0/22 | 1,024 | 480420 | UNI Telecom LTDA (49271108000108) | allocated | Apr 2, 2018 | abuse@ |
Network & registry
Origin network
AS273309
BR
- Name
- UNI Telecom LTDA
- Type
- Internet provider
- Registered
- Jul 26, 2023
- Domain
- souuni.com
- Website
- souuni.com/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- May 2018
- Current origin since
- Oct 10, 2026 · under a month
- Origin networks
- 2
- Last change of origin
- Oct 10, 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.233.220.0/22 | AS273309 | /32 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS273309 | TC | UNI TELECOM | MAINT-AS273309 | May 10, 2024 |
Whois
Registration for this announcement
45.233.223.0/24 spans several registrations: 1 records are listed under Registrations.
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 2, 2018
- Status
- assigned