Data as of Nov 10, 2026
168.121.122.0/23
No anonymizer space · no proxy exits in 30 daysFrancisco Marques Vieira Goncalves ME
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 168.121.122.0/24 since May 2025 | AS263592 | Residential | |
| 168.121.123.0/24 since May 2025 | AS263592 | Residential |
Network & registry
Announced by
Covering announcement 168.121.120.0/22
- Prefix
- 168.121.120.0/22
- Announced by
- AS263592 Francisco Marques Vieira Goncalves ME
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- 274016
- Registrant
- Francisco Marques Vieira Goncalves ME
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS263592
BR
- Name
- Francisco Marques Vieira Goncalves ME
- Type
- Internet provider
- Registered
- Aug 22, 2013
- Domain
- marquesinfo.com.br
- Website
- www.marquesinfo.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 168.121.120.0/22
168.121.120.0/22
Routing history
- Pattern
- Stable
- First seen
- Feb 2016
- Current origin since
- Jul 2023 · 3.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 168.121.120.0/22 | AS263592 | /24 | LACNIC | RPKI valid |
IRR
Route objects on 168.121.120.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS263592 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Aug 13, 2024 |
Whois
Registration for this announcement
- Range
- 168.
121. 120. 0/ 22 - Netname
- 274016
- Registrant
- Francisco Marques Vieira Goncalves ME
- Registrant country
- BR
- Organization
- Francisco Marques Vieira Goncalves ME (01707122000185)
- Handle
- 168.
121. 120. 0/ 22 - Created
- Feb 2, 2016
- RIR
- LACNIC
- Country
- BR
- Delegated
- Feb 2, 2016
- Status
- assigned