Data as of Nov 5, 2026
189.126.136.0/24
No anonymizer space · no proxy exits in 30 daysIB Telecomunicacoes LTDA
Announcement
this exact prefix
No RPKI
Announced by
Type
Unknown
Risk
0 / 100 · Low
Recent change
New origin Oct 22, 2026
from AS28346 IB Telecomunicacoes LTDA, after 4.3 years unannounced
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 |
|---|---|---|---|---|---|---|
| 189.126.136.0/23 | 512 | 444880 | IB Telecomunicações LTDA (01154512000175) | allocated | Jun 27, 2008 | costaandre@ |
Network & registry
Origin network
AS28346
BR
- Name
- IB Telecomunicacoes LTDA
- Registered
- Sep 19, 2007
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jan 2018
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 2
- Last change of origin
- Jun 2022
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS40356 not the origin | RADB | Proxy object | MAINT-AS52871 | Nov 13, 2023 |
Whois
Registration for this announcement
189.126.136.0/24 spans several registrations: 1 records are listed under Registrations.
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jun 27, 2008
- Status
- assigned