Data as of Nov 14, 2026
45.188.13.0/24
No anonymizer space · no proxy exits in 30 daysUNI Telecom LTDA
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Nov 14, 2026
from AS269664 Mais Telecomunicacoes LTDA, after 1.4 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.188.12.0/23 since Nov 14, 2026 | AS273309 | Residential | 1 | |
| 45.188.12.0/22 since Nov 14, 2026 | AS273309 | Residential | 10 |
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 |
|---|---|---|---|---|---|---|
| 45.188.12.0/22 | 1,024 | 565008 | UNI Telecom LTDA (49271108000108) | allocated | Nov 18, 2019 | 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
- Rotating
- First seen
- Jul 2022
- Current origin since
- Nov 14, 2026 · under a month
- Origin networks
- 3
- Last change of origin
- May 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.188.12.0/22 | AS273309 | /32 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- 523288
- Registrant
- Web Norte Telecom LTDA
- Registrant country
- BR
- Organization
- Not stated by the registry
- Created
- Jul 10, 2025
- RIR
- LACNIC
- Country
- BR
- Delegated
- Nov 18, 2019
- Status
- assigned