AS271622
ASN271622
FOUR SOLUCOES E SERVIÇOS DE TELECOMUNICACOES ·
fournetwork.com.br
BR
LACNIC
NSP
Traffic5-10Gbps
RatioHeavy Inbound
Peering PolicyOpen
ScopeRegional
IRRALTDB::AS271622:AS-ALL
Looking Glass
5
IPv4 Prefixes
1
IPv6 Prefixes
···
Peers
···
Upstream
···
Downstream
0
IX Points
5
Facilities
83.3%
RPKI Valid Rate
Network Topology Upstream/Downstream
Data Source: RIPE Stat
Loading topology data...
Announced IP Prefixes 6
RPKI Valid 5
RPKI Invalid 0
Unsigned / Unknown 1
Sampled 6 / 6
IPv6 Prefixes 1
Facilities 5
Click a point on the map to locate a facility
| Name | City | Country |
|---|---|---|
| Equinix SP4 - São Paulo | Barueri | BR |
| Cirion Rio de Janeiro - RIO1 | Rio de Janeiro | BR |
| Equinix RJ1 - Rio de Janeiro | Rio de Janeiro | BR |
| Equinix RJ2 - Rio de Janeiro | Rio de Janeiro | BR |
| Teleporto Rio de Janeiro | Rio de Janeiro | BR |
Colocated Networks 30
Shared Data Center
| ASN | Name | Type | Shared Facility |
|---|---|---|---|
| AS269506 | BRLOGNET TELECOMUNICACOES LTDA | NSP | 5/5 |
| AS268696 | TUDDO INTERNET | NSP | 5/5 |
| AS267613 | ELETRONET | NSP | 5/5 |
| AS266181 | GOLDEN LINK | Cable/DSL/ISP | 5/5 |
| AS265066 | Conect Provedor de Acesso a Internet | Cable/DSL/ISP | 5/5 |
| AS264215 | W Fibra Telecom LTDA | Enterprise | 5/5 |
| AS264075 | K1 Telecom e Multimidia | Network Services | 5/5 |
| AS263009 | FORTE TELECOM LTDA. | NSP | 5/5 |
| AS53181 | K2 Telecom e Multimidia | NSP | 5/5 |
| AS52468 | Ufinet Latam AS52468 | NSP | 5/5 |
| AS28329 | G8 | NSP | 5/5 |
| AS28260 | Altarede Corporate | NSP | 5/5 |
| AS28210 | Giga+ Fibra - DF/ES/RJ | Cable/DSL/ISP | 5/5 |
| AS28124 | Ufinet Brasil S.A. | Cable/DSL/ISP | 5/5 |
| AS17222 | Mundivox do Brasil Ltda | Cable/DSL/ISP | 5/5 |
| AS14840 | BR.Digital | NSP | 5/5 |
| AS7738 | Vtal 7738 | NSP | 5/5 |
| AS271177 | Al mNet Solutions | 4/5 | |
| AS268624 | Gamers Club | NSP | 4/5 |
| AS265389 | CERNET | NSP | 4/5 |
| AS265022 | VIP RIO TELECOMUNICAÇÕES | Cable/DSL/ISP | 4/5 |
| AS263153 | Work Banda Larga | NSP | 4/5 |
| AS262808 | Brasilnet Telecom - Sudeste | NSP | 4/5 |
| AS262664 | Gigaline Internet | Cable/DSL/ISP | 4/5 |
| AS262428 | Link10 | Cable/DSL/ISP | 4/5 |
| AS262403 | NetWay Telecom | Cable/DSL/ISP | 4/5 |
| AS61805 | EMEX INTERNET | Cable/DSL/ISP | 4/5 |
| AS53162 | Voipglobe Serviços de Comunicação Multimida via Internet Ltda | Cable/DSL/ISP | 4/5 |
| AS52639 | MEGANET RJ | NSP | 4/5 |
| AS28665 | PredialNet Provedor de Internet Ltda | Cable/DSL/ISP | 4/5 |
Registration Info
AS Name
FOUR-NETWORKS
Organization
************************************************************
Registration Date
[email protected] 20260907 # 23:00 GMT-3
Raw Whois Data
aut-num: AS271622
as-name: FOUR-NETWORKS
descr: ************************************************************
(AS271622) FOUR SOLUCOES E SERVICOS DE TELECOMUNICACOES LTDA
************************************************************
remarks: ============================================================
remarks: I am a PTT participant:
remarks: .....
member-of: AS-PTTMetro-RJ
member-of: AS-PTTMetro-SP
member-of: AS-PTTMetro-ATM4-RJ
member-of: AS-PTTMetro-ATM6-RJ
member-of: AS-PTTMetro-ATM4-SP
member-of: AS-PTTMetro-ATM6-SP
remarks: ============================================================
remarks: My Policies:
remarks: .....
import: from AS269506 accept ANY
mp-import: afi ipv6.unicast from AS269506 accept ANY
export: to AS269506 announce AS271622:AS-ALL
mp-export: afi ipv6.unicast to AS269506 announce AS271622:AS-ALL
remarks: .....
remarks: ============================================================
remarks: Network technical:
remarks: 24 x 7 technical support regarding our BGP routing
remarks: policies or any inquiries concerning AS271622's
remarks: security and routing policies please reach out to us
remarks: at the following channels:
remarks: or dial +55 21 4116-0116
remarks: e-mail: [email protected]
remarks: ============================================================
remarks: Network diagnostics:
remarks: Looking glass: https://lg.fournetwork.com.br
remarks: Status page: https://status.fournetwork.com.br
remarks: e-mail: [email protected]
remarks: ============================================================
remarks: Peering requests:
remarks: PeeringDB: https://www.peeringdb.com/asn/271622
remarks: e-mail: [email protected]
remarks: ============================================================
remarks: Abuse and spam reports:
remarks: e-mail: [email protected]
remarks: ============================================================
remarks: Website:
remarks: https://www.fournetwork.com.br
remarks: ============================================================
admin-c: LEMRI93-NICBR # Leonardo Maia Ricas
tech-c: LEMRI93-NICBR # Leonardo Maia Ricas
changed: [email protected] 20260907 # 23:00 GMT-3
remarks: ============================================================
notify: [email protected]
mnt-by: MAINT-AS271622
source: ALTDB
--- ARIN Whois ---
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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No match found for a AS271622.
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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