Data as of Nov 9, 2026
138.219.104.0/24
No anonymizer space · no proxy exits in 30 daysAcem Telecom Ltda
Network & registry
Announced by
Covering announcement 138.219.104.0/22
- Prefix
- 138.219.104.0/22
- Announced by
- AS263925 Acem Telecom Ltda
- Type
- Residential
- Proxy exits
- 33
- Always-on exits
- 1
- RPKI
- No RPKI
- Netname
- 261434
- Registrant
- Acem Telecom Ltda
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263925
BR
- Name
- Acem Telecom Ltda
- Type
- Internet provider
- Registered
- Aug 13, 2015
- Domain
- acem.net.br
- Website
- www.acem.net.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 138.219.104.0/22
138.219.104.0/22
Routing history
- Pattern
- Stable
- First seen
- Oct 2015
- Current origin since
- Oct 2015 · 11 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 138.
219. 104. 0/ 22 - Netname
- 261434
- Registrant
- Acem Telecom Ltda
- Registrant country
- BR
- Organization
- Acem Telecom Ltda (07809623000159)
- Handle
- 138.
219. 104. 0/ 22 - Created
- Aug 13, 2015
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 13, 2015
- Status
- assigned
Report abuse
Abuse contact
- guilherme@
acem. net. br - Name
- Guilherme Freitas Castro
- Handle
- GUFCA89