AS262474
ASN262474
ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP
Registry
Authoritative registration data
- AS number
- 262474
- Name
- ASN262474
- Organisation
- ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
3
IPv6 prefixes
1
Total announced
4
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 177.154.20.0/22 | IPv4 | /22 | not checked | |
| 177.53.168.0/22 | IPv4 | /22 | not checked | |
| 177.53.172.0/22 | IPv4 | /22 | not checked | |
| 2804:4dc::/32 | IPv6 | /32 | not checked |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| IX.br (PTT.br) Rio de Janeiro: ATM/MPLA | 100,000 Mbps | IPv4 · IPv6 |
| IX.br (PTT.br) São Paulo: ATM/MPLA | 100,000 Mbps | IPv4 · IPv6 |
| IX.br (PTT.br) Vitória: ATM/MPLA | 20,000 Mbps | IPv4 · IPv6 |
No rows match “”.
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Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
Networks seen next to AS262474 in BGP paths by route collectors.
Observed upstreams
15 networks seen before AS262474 in AS paths
| Families | |||
|---|---|---|---|
| AS6939 HURRICANE | 1,389 | 2,150 |
v4
v6
|
| AS52468 52468 | 1,582 | 2,140 |
v4
v6
|
| AS3356 LEVEL3 | 1,150 | 2,026 |
v4
v6
|
| AS1031 PEER1-1031 | 192 | 389 |
v4
v6
|
| AS3303 SWISSCOM | 131 | 191 |
v4
|
| AS263009 ASN263009 | 114 | 185 |
v4
v6
|
| AS33891 CORE-BACKBONE | 63 | 121 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 45 | 64 |
v4
v6
|
| AS6057 6057 | 26 | 48 |
v4
v6
|
| AS53013 ASN53013 | 15 | 25 |
v4
|
| AS999 CORIX-999 | 16 | 16 |
v4
|
| AS61626 ASN61626 | 13 | 15 |
v6
|
| AS7195 7195 | 2 | 2 |
v6
|
| AS61568 ASN61568 | 1 | 1 |
v4
|
| AS273478 ASN273478 | 1 | 1 |
v4
|
No rows match “”.
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Observed downstreams
14 networks seen after AS262474 in AS paths
| Families | |||
|---|---|---|---|
| AS266523 ASN266523 | 773 | 1,108 |
v4
v6
|
| AS273773 ASN273773 | 763 | 992 |
v4
v6
|
| AS275851 | 214 | 813 |
v6
|
| AS52946 ASN52946 | 403 | 552 |
v4
v6
|
| AS268811 ASN268811 | 406 | 549 |
v4
v6
|
| AS268219 ASN268219 | 366 | 545 |
v4
v6
|
| AS272535 ASN272535 | 401 | 543 |
v4
v6
|
| AS268508 ASN268508 | 398 | 522 |
v4
v6
|
| AS52797 ASN52797 | 340 | 519 |
v4
v6
|
| AS271052 ASN271052 | 233 | 279 |
v4
|
| AS273763 ASN273763 | 208 | 271 |
v6
|
| AS264902 ASN264902 | 124 | 169 |
v4
v6
|
| AS262991 ASN262991 | 22 | 40 |
v4
v6
|
| AS269079 ASN269079 | 8 | 8 |
v4
|
No rows match “”.
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Uncertain adjacencies
20 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS199524 GCORE | 29 | 69 |
v4
v6
|
| AS14840 ASN14840 | 8 | 67 |
v4
v6
|
| AS24482 SGGS-AS-AP | 14 | 51 |
v4
v6
|
| AS51185 MAINSTREAMING-AS | 14 | 45 |
v4
v6
|
| AS28624 ASN28624 | 16 | 33 |
v4
v6
|
| AS263237 263237 | 16 | 31 |
v4
v6
|
| AS6424 EDGOO | 15 | 29 |
v4
v6
|
| AS22548 ASN22548 | 15 | 29 |
v4
v6
|
| AS49544 i3Dnet | 15 | 29 |
v4
v6
|
| AS60503 FNXTEC | 15 | 29 |
v4
v6
|
| AS263152 ASN263152 | 16 | 27 |
v4
v6
|
| AS28634 ASN28634 | 12 | 27 |
v4
|
| AS264479 ASN264479 | 13 | 26 |
v4
v6
|
| AS61573 ASN61573 | 14 | 25 |
v4
v6
|
| AS36236 NETACTUATE | 13 | 24 |
v4
v6
|
| AS52873 ASN52873 | 13 | 24 |
v4
v6
|
| AS35280 F5 | 12 | 23 |
v4
v6
|
| AS271253 ASN271253 | 8 | 20 |
v4
|
| AS262427 ASN262427 | 10 | 12 |
v4
|
| AS37721 ORG-VTS1-AFRINIC | 4 | 6 |
v4
v6
|
No rows match “”.
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