AS273663
NT FIBRA
Brazil (BR)
ASN Information
| AS Number | AS273663 |
|---|---|
| AS Name | AS273663 |
| Organization | AS273663 - NT FIBRA |
| Also known as | Not available |
| Country | Brazil (BR) |
| Registry | LACNIC |
| ASN Type | Not available |
| Last Seen | |
| Announcement Count | 10 |
| IPv4 Prefix Count | 4 |
| IPv6 Prefix Count | 6 |
| RPKI Status | Valid ×2Unknown (could not be determined) ×8 |
| IRR Records | View IRR route objects |
| Website | http://www.ntfibra.com.br ↗ |
AS Path to AS273663
Route Collectors (Visibility)
Approximate route collector locations, coloured by peer sessions carrying this AS's routes.
Announced Prefixes (10)
View All →| Prefix | Family | RPKI | Last Seen |
|---|---|---|---|
| 177.8.71.0/24 | IPv4 | Valid | Not looked up yet |
| 200.124.78.0/23 | IPv4 | Valid | Not looked up yet |
| 200.124.78.0/24 | IPv4 | Not checked | Not looked up yet |
| 200.124.79.0/24 | IPv4 | Not checked | Not looked up yet |
| 2804:8a58::/32 | IPv6 | Not checked | Not looked up yet |
| 2804:8a58::/33 | IPv6 | Not checked | Not looked up yet |
| 2804:8a58:100::/40 | IPv6 | Not checked | Not looked up yet |
| 2804:8a58:3000::/48 | IPv6 | Not checked | Not looked up yet |
Peers (14)
View All →| AS | Name | Relationship | Paths | Last Seen |
|---|---|---|---|---|
| AS53181 | AS53181 - Avanca Telecom e Servicos LTDA | Upstream (inferred) | 298 | |
| AS21574 | AS21574 - Century Telecom Ltda | Upstream (inferred) | 156 | |
| AS52772 | AS52772 - SJNET TELECOMUNICACOES - EIRELI | Both sides | 153 | |
| AS271253 | AS271253 - LINK BRASIL TELECOMUNICACOES LTDA | Upstream (inferred) | 4 | |
| AS52873 | AS52873 - Softdados Telecomunicacoes | Upstream (inferred) | 2 | |
| AS6057 | AS6057 - Administracion Nacional de Telecomunicaciones | Upstream (inferred) | Inferred | — |
| AS14840 | AS14840 - BR.Digital Telecom | Upstream (inferred) | Inferred | — |
| AS52320 | AS52320 - GlobeNet Cabos Submarinos Colombia, S.A.S. | Uncertain | Inferred | — |
Neighbours seen next to AS273663 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.
Public Peering Exchange Points (1)
IX Updates →| Exchange | Location | IPv4 | IPv6 | Speed | RS peer | Updated |
|---|---|---|---|---|---|---|
| IX.br (PTT.br) Rio de Janeiro | Rio de Janeiro/RJ, BR | 45.68.83.44 | 2001:12f8:0:2::55:44 | 10G | No |
IX ports registered by AS273663 (self-reported by the network).
Interconnection Facilities (0)
No interconnection facilities are registered for AS273663.
Data centres where AS273663 says it can interconnect (self-reported).
IRR AS-SET and Peering Policy
| IRR AS-SET | AS-NTFIBRA-ALL |
|---|---|
| Member of AS-SETs | See IRR page |
| Peering policy | Open |
| Multiple locations | Not Required |
| Ratio requirement | No |
| Contract | Not Required |
| Traffic | 10-20Gbps |
| Traffic ratio | Balanced |
| Geographic scope | Regional |
| Max prefixes (IPv4 / IPv6) | 100 / 100 |
| Unicast / IPv6 / Multicast | Yes / Yes / Yes |
| Looking glass | http://www.ntfibra.com.br ↗ |
| Route server | http://www.ntfibra.com.br ↗ |
Contact Information (0)
No public contacts are registered for AS273663.
Only contacts the network has chosen to publish are shown.
Upstreams (9)
| AS | Name | Relationship | Paths | Last Seen |
|---|---|---|---|---|
| AS53181 | AS53181 - Avanca Telecom e Servicos LTDA | Upstream (inferred) | 298 | |
| AS21574 | AS21574 - Century Telecom Ltda | Upstream (inferred) | 156 | |
| AS52772 | AS52772 - SJNET TELECOMUNICACOES - EIRELI | Both sides | 153 | |
| AS271253 | AS271253 - LINK BRASIL TELECOMUNICACOES LTDA | Upstream (inferred) | 4 | |
| AS52873 | AS52873 - Softdados Telecomunicacoes | Upstream (inferred) | 2 | |
| AS6057 | AS6057 - Administracion Nacional de Telecomunicaciones | Upstream (inferred) | Inferred | — |
| AS14840 | AS14840 - BR.Digital Telecom | Upstream (inferred) | Inferred | — |
| AS53013 | AS53013 - UFINET BRASIL S.A. | Upstream (inferred) | Inferred | — |
| AS268624 | AS268624 - Gamers Club Ltda | Upstream (inferred) | Inferred | — |
Downstreams (3)
Registry and network details
| Registered holder | AS273663 - NT FIBRA |
|---|---|
| Registered | Yes |
| Peering policy | Open |
| IRR AS-set | AS-NTFIBRA-ALL |
| Registry record last modified | Not available |
| Maintainers | Not available |
| Internet exchanges | 1 |
| Facilities | 0 |
| Network profile updated |
Data updated . See limitations.