Data as of Nov 9, 2026
138.219.105.0/24
No anonymizer space · no proxy exits in 30 daysAcem Telecom Ltda
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 138.219.104.0/22 since Oct 2015 | AS263925 | Residential | 33 1 always on |
Network & registry
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2015
- Current origin since
- Mar 2017 · 9.7 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS263925 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
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