Data as of Nov 9, 2026
138.255.223.0/24
No anonymizer space · no proxy exits in 30 daysFullnet Telecomunicacoes LTDA
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 138.255.220.0/22 since Aug 2025 | AS263994 | Residential | 64 29 always on |
Network & registry
Announced by
Covering announcement 138.255.222.0/23
- Prefix
- 138.255.222.0/23
- Announced by
- AS263994 Fullnet Telecomunicacoes LTDA
- Type
- Residential
- Proxy exits
- 49
- Always-on exits
- 27
- RPKI
- RPKI valid
- Netname
- 263381
- Registrant
- Fullnet Telecomunicações LTDA
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263994
BR
- Name
- Fullnet Telecomunicacoes LTDA
- Type
- Internet provider
- Registered
- Sep 10, 2015
- Domain
- fullnet.com.br
- Website
- fullnet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
138.255.222.0/23
Routing history
- Pattern
- Stable
- First seen
- Oct 2016
- Current origin since
- Mar 2019 · 7.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 138.255.222.0/23 | AS263994 | /23 | LACNIC | RPKI valid |
| 138.255.220.0/22 | AS263994 | /22 | LACNIC | Too specific |
Whois
Registration for this announcement
- Range
- 138.
255. 220. 0/ 22 - Netname
- 263381
- Registrant
- Fullnet Telecomunicações LTDA
- Registrant country
- BR
- Organization
- Fullnet Telecomunicações LTDA (18526904000110)
- Handle
- 138.
255. 220. 0/ 22 - Created
- Sep 10, 2015
- RIR
- LACNIC
- Country
- BR
- Delegated
- Sep 10, 2015
- Status
- assigned
Report abuse
Abuse contact
- helio@
fullnet. com. br - Name
- Helio Borges Martins Junior
- Handle
- HBMJU4