Data as of Nov 7, 2026
186.248.0.0/23
No anonymizer space · no proxy exits in 30 daysAmerican Tower do Brasil-Comunicacao Multimidia LT
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 186.248.0.0/16 since Feb 2011 | AS23106 | Internet provider | 1,486 340 always on |
Network & registry
Announced by
Covering announcement 186.248.0.0/17
- Prefix
- 186.248.0.0/17
- Announced by
- AS23106 American Tower do Brasil-Comunicacao Multimidia LT
- Type
- Internet provider
- Proxy exits
- 366
- Always-on exits
- 91
- RPKI
- RPKI valid
- Netname
- 151459
- Registrant
- American Tower do Brasil-Comunicaçâo Multimídia LT
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS23106
BR
- Name
- American Tower do Brasil-Comunicacao Multimidia LT
- Type
- Internet provider
- Registered
- Feb 14, 2002
- Domain
- americantower.com.br
- Website
- www.americantower.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
186.248.0.0/17
Routing history
- Pattern
- Rotating
- First seen
- Jan 2017
- Current origin since
- Nov 2019 · 7.0 yr
- Origin networks
- 2
- Last change of origin
- Jul 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 186.248.0.0/16 | AS23106 | /24 | LACNIC | RPKI valid |
IRR
Route objects on 186.248.0.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS23106 | RADB | American Tower | MAINT-AS23106 | Jun 23, 2025 |
Whois
Registration for this announcement
- Range
- 186.
248. 0. 0/ 16 - Netname
- 151459
- Registrant
- American Tower do Brasil-Comunicaçâo Multimídia LT
- Registrant country
- BR
- Organization
- American Tower do Brasil-Comunicaçâo Multimídia LT (30552887000272)
- Handle
- 186.
248. 0. 0/ 16 - Created
- Oct 4, 2010
- RIR
- LACNIC
- Country
- BR
- Delegated
- Oct 4, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse.
fibra@ americantower. com - Name
- Abuse American Tower
- Handle
- ABATO2