Data as of Nov 6, 2026
177.36.51.0/24
No anonymizer space · no proxy exits in 30 daysBizz Internet LTDA
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Sep 28, 2026
from AS262909
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 177.36.48.0/21 since Sep 28, 2026 | AS263652 | Residential | 120 | |
| 177.36.48.0/20 since Oct 10, 2026 | AS263652 | Residential | 244 |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 177.36.48.0/20 | 4,096 | 158815 | JK Telecomunicacoes LTDA (04653491000120) | allocated | Feb 14, 2011 | arlen@ |
Network & registry
Announced by
Covering announcement 177.36.48.0/22
- Prefix
- 177.36.48.0/22
- Announced by
- AS263652 Bizz Internet LTDA
- Type
- Residential
- Proxy exits
- 57
- RPKI
- RPKI valid
- RIR
- LACNIC
Origin network
AS263652
BR
- Name
- Bizz Internet LTDA
- Type
- Internet provider
- Registered
- Oct 31, 2013
- Domain
- bizzinternet.com.br
- Website
- www.bizzinternet.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
177.36.48.0/22
Routing history
- Pattern
- Rotating
- First seen
- Oct 2022
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 2
- Last change of origin
- Sep 28, 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 177.36.48.0/20 | AS263652 | /32 | LACNIC | RPKI valid |
Whois
Registration for this announcement
177.36.48.0/22 spans several registrations: 1 records are listed under Registrations.
- RIR
- LACNIC
- Country
- BR
- Delegated
- Feb 14, 2011
- Status
- assigned