Data as of Nov 9, 2026
138.204.21.0/24
No anonymizer space · no proxy exits in 30 daysFontnet ME
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Oct 10, 2026
from AS263878 Fontnet ME
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 138.204.20.0/22 since Apr 2019 | AS263878 | Residential | 298 13 always on |
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 |
|---|---|---|---|---|---|---|
| 138.204.20.0/22 | 1,024 | 260137 | Fontnet ME (13227709000176) | allocated | Jul 29, 2015 | lailsonfontenele@ |
Network & registry
Announced by
Covering announcement 138.204.20.0/23
- Prefix
- 138.204.20.0/23
- Announced by
- AS263878 Fontnet ME
- Type
- Residential
- Proxy exits
- 26
- Always-on exits
- 9
- RPKI
- RPKI valid
- RIR
- LACNIC
Origin network
AS263878
BR
- Name
- Fontnet ME
- Type
- Internet provider
- Registered
- Jul 29, 2015
- Domain
- fontnet.com.br
- Website
- fontnet.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
138.204.20.0/23
Routing history
- Pattern
- Stable
- First seen
- Jun 2021
- Current origin since
- Oct 10, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 138.204.20.0/22 | AS263878 | /32 | LACNIC | RPKI valid |
Whois
Registration for this announcement
138.204.20.0/23 spans several registrations: 1 records are listed under Registrations.
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 29, 2015
- Status
- assigned