Data as of Nov 7, 2026
187.31.248.0/21
No anonymizer space · no proxy exits in 30 daysGtsnet Provedor de Internet LTDA
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
0 / 100 · Low
Recent change
New origin Aug 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.31.0.0/16 since Jun 2026 | AS14571 | Residential | 7 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS269061
BR
- Name
- Gtsnet Provedor de Internet LTDA
- Registered
- Jun 18, 2019
- Domain
- gtsnet.com.br
- Website
- www.gtsnet.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
- Stable
- First seen
- Aug 2026
- Current origin since
- Aug 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.31.248.0/21 | AS269061 | /21 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 187.
31. 248. 0/ 21 - Netname
- 560979
- Registrant
- Gtsnet Provedor de Internet LTDA
- Registrant country
- BR
- Organization
- Gtsnet Provedor de Internet LTDA (63335574000130)
- Handle
- 187.
31. 248. 0/ 21 - Created
- Dec 12, 2008
- RIR
- LACNIC
- Country
- BR
- Delegated
- Dec 12, 2008
- Status
- assigned
Report abuse
Abuse contact
- gattai@
gmail. com - Name
- Daniel Gattai
- Handle
- DAGAT7