Data as of Nov 13, 2026
143.0.4.0/24
No anonymizer space · no proxy exits in 30 daysGtec Net
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 143.0.4.0/22 since Sep 2015 | AS264428 | Residential | 132 3 always on |
Network & registry
Announced by
Covering announcement 143.0.4.0/23
- Prefix
- 143.0.4.0/23
- Announced by
- AS264428 Gtec Net
- Type
- Residential
- Proxy exits
- 2
- RPKI
- RPKI valid
- Netname
- 262998
- Registrant
- Gtec Net
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS264428
BR
- Name
- Gtec Net
- Type
- Internet provider
- Registered
- Oct 22, 2014
- Domain
- gtecnet.com.br
- Website
- www.gtecnet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
143.0.4.0/23
Routing history
- Pattern
- Stable
- First seen
- Jun 2016
- Current origin since
- Apr 2021 · 5.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 143.0.4.0/22 | AS264428 | /32 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 143.
0. 4. 0/ 22 - Netname
- 262998
- Registrant
- Gtec Net
- Registrant country
- BR
- Organization
- Gtec Net (10355990000134)
- Handle
- 143.
0. 4. 0/ 22 - Created
- Sep 3, 2015
- RIR
- LACNIC
- Country
- BR
- Delegated
- Sep 3, 2015
- Status
- assigned
Report abuse
Abuse contact
- noc@
gtecnet. com. br - Name
- GTEC NET INFORMATICA LTDA ME
- Handle
- GNILM