Data as of Nov 4, 2026
196.40.88.0/21
No anonymizer space · no proxy exits in 30 daysRadiografica Costarricense
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 196.40.88.0/24 since Apr 2026 | AS3790 | Unknown | |
| 196.40.89.0/24 since Apr 2026 | AS3790 | Unknown | |
| 196.40.90.0/24 since Apr 2026 | AS3790 | Unknown | |
| 196.40.91.0/24 since Apr 2026 | AS3790 | Unknown | |
| 196.40.92.0/24 since Apr 2026 | AS3790 | Unknown | |
| 196.40.93.0/24 since Apr 2026 | AS3790 | Unknown | |
| 196.40.94.0/24 since Apr 2026 | AS3790 | Unknown | |
| 196.40.95.0/24 since Apr 2026 | AS3790 | Unknown |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 196.40.64.0/19 | 8,192 | — | Radiografica Costarricense (CR-RACO-LACNIC) | allocated | Oct 5, 1998 | lacnicadmin@ |
| └ 196.40.88.0/21 | 2,048 | — | Servicio 5G FWA Racsa (CR-SGFR-LACNIC) | reallocated | Nov 10, 2025 | lacnicadmin@ |
Network & registry
Announced by
Covering announcement 196.40.80.0/20
- Prefix
- 196.40.80.0/20
- Announced by
- AS3790 Radiografica Costarricense
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- CR-RACO-LACNIC
- Registrant
- Radiografica Costarricense
- RIR
- LACNIC
IPv4 market
Holder
- Organization
- Not stated by the registry
Origin network
AS3790
CR
- Name
- Radiografica Costarricense
- Type
- Internet provider
- Registered
- Aug 25, 1994
- Domain
- racsa.co.cr
- Website
- www.racsa.go.cr/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1
- Tor exits
- 1
Routing timeline
Who has announced 196.40.80.0/20
196.40.80.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 196.40.80.0/20 | AS3790 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 196.
40. 64. 0/ 19 - Netname
- CR-RACO-LACNIC
- Registrant
- Radiografica Costarricense
- Registrant country
- CR
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Oct 5, 1998
- RIR
- LACNIC
- Country
- CR
- Delegated
- Oct 5, 1998
- Status
- assigned
Report abuse
Abuse contact
- lacnicadmin@
racsa. go. cr - Name
- Dpto Planificación y Despliegue Recursos
- Phone
- +506 8006346246 [0000]
- Handle
- LUK2