Data as of Nov 9, 2026
138.204.241.0/24
No anonymizer space · no proxy exits in 30 daysCidade Online LTDA
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 138.204.240.0/23 since Aug 2019 | AS263913 | Residential | 130 128 always on | |
| 138.204.240.0/22 since Sep 2015 | AS263913 | Residential | 268 135 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263913
BR
- Name
- Cidade Online LTDA
- Type
- Internet provider
- Registered
- Aug 7, 2015
- Domain
- coltelecom.net.br
- Website
- www.coltelecom.net.br
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2015
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 138.204.240.0/22 | AS263913 | /32 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 138.
204. 240. 0/ 22 - Netname
- 260889
- Registrant
- Cidade Online LTDA
- Registrant country
- BR
- Organization
- Cidade Online LTDA (10933482000196)
- Handle
- 138.
204. 240. 0/ 22 - Created
- Aug 7, 2015
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 7, 2015
- Status
- assigned