Data as of Nov 8, 2026
187.108.171.0/24
No anonymizer space · no proxy exits in 30 daysSamm Tecnologia e Telecomunicacoes S.A
Announcement
this exact prefix
RPKI valid
Announced by
Type
Internet provider
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jul 2026
from AS262589 Samm Tecnologia e Telecomunicacoes S.A, after 3.6 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 187.108.160.0/19 since Jul 2026 | AS262589 | Internet provider | |
| 187.108.128.0/18 since Oct 31, 2026 | AS262589 | Unknown |
Network & registry
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
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Jul 2015
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 3
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 2
- Also announced by
- 262589
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.108.160.0/19 | AS22381 | /32 | LACNIC | RPKI valid |
| 187.108.128.0/18 | AS262589 | /32 | LACNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22381 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Oct 8, 2026 |
Whois
Registration for this announcement
- Range
- 187.
108. 160. 0/ 19 - Netname
- 142682
- Registrant
- Samm Tecnologia e Telecomunicacoes S.A
- Registrant country
- BR
- Organization
- Samm Tecnologia e Telecomunicacoes S.A (11620561000100)
- Handle
- 187.
108. 160. 0/ 19 - Created
- Apr 16, 2010
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 16, 2010
- Status
- assigned