Data as of Nov 5, 2026
187.120.4.0/24
No anonymizer space · no proxy exits in 30 daysSamm Tecnologia e Telecomunicacoes S.A
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.120.0.0/21 since Sep 2017 | AS22381 | Internet provider | 19 1 always on | |
| 187.120.0.0/20 since Nov 2024 | AS22381 | Unknown | 41 7 always on |
Network & registry
Announced by
Covering announcement 187.120.4.0/22
- Prefix
- 187.120.4.0/22
- Announced by
- AS22381 Samm Tecnologia e Telecomunicacoes S.A
- Type
- Internet provider
- Proxy exits
- 8
- RPKI
- RPKI valid
- Netname
- 322871
- Registrant
- Samm Tecnologia e Telecomunicacoes S.A
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS22381
BR
- Name
- Samm Tecnologia e Telecomunicacoes S.A
- Type
- Internet provider
- Registered
- Apr 5, 2002
- Domain
- megatelecom.com.br
- Website
- www.megatelecom.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
187.120.4.0/22
Routing history
- Pattern
- Stable
- First seen
- Jan 2022
- Current origin since
- Sep 2024 · 2.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.120.0.0/21 | AS22381 | /32 | LACNIC | RPKI valid |
| 187.120.0.0/21 | AS28330 | /32 | LACNIC | Another network |
IRR
Route objects on 187.120.4.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22381 | RADB | MEGATELECOM TELECOMUNICACOES S/A | MAINT-AS22381 | Oct 18, 2025 |
Whois
Registration for this announcement
- Range
- 187.
120. 0. 0/ 21 - Netname
- 322871
- Registrant
- Samm Tecnologia e Telecomunicacoes S.A
- Registrant country
- BR
- Organization
- Samm Tecnologia e Telecomunicacoes S.A (11620561000100)
- Handle
- 187.
120. 0. 0/ 21 - Created
- Feb 5, 2010
- RIR
- LACNIC
- Country
- BR
- Delegated
- Feb 5, 2010
- Status
- assigned
Report abuse
Abuse contact
- registrobr@
megatelecom. com. br - Name
- Megatelecom Telecomunicacoes S/A
- Handle
- MTL96