Data as of Nov 10, 2026
177.39.190.0/24
No anonymizer space · no proxy exits in 30 daysAcem Telecom Ltda
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 177.39.184.0/21 since Aug 2016 | AS52770 | Internet provider | 7 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS52770
BR
- Name
- Acem Telecom Ltda
- Type
- Internet provider
- Registered
- Sep 10, 2012
- Domain
- acem.net.br
- Website
- 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
- Jan 2017
- Current origin since
- Jul 2019 · 7.3 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS52770 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 177.
39. 184. 0/ 21 - Netname
- 190286
- Registrant
- Acem Telecom Ltda
- Registrant country
- BR
- Organization
- Acem Telecom Ltda (07809623000159)
- Handle
- 177.
39. 184. 0/ 21 - Created
- Sep 10, 2012
- RIR
- LACNIC
- Country
- BR
- Delegated
- Sep 10, 2012
- Status
- assigned
Report abuse
Abuse contact
- noc@
acem. net. br - Name
- NOC REVO TELECOM
- Handle
- NORTE3