AS61797
ASN61797
CHECK-UP NET TELECOM
Registry
Authoritative registration data
- AS number
- 61797
- Name
- ASN61797
- Organisation
- CHECK-UP NET TELECOM
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
26
IPv6 prefixes
3
Total announced
29
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 138.36.68.0/22 | IPv4 | /22 | not checked | |
| 143.137.0.0/22 | IPv4 | /22 | not checked | |
| 170.246.232.0/22 | IPv4 | /22 | not checked | |
| 200.225.140.0/22 | IPv4 | /22 | not checked | |
| 138.36.68.0/23 | IPv4 | /23 | not checked | |
| 138.36.70.0/23 | IPv4 | /23 | not checked | |
| 143.137.0.0/23 | IPv4 | /23 | not checked | |
| 170.246.232.0/23 | IPv4 | /23 | not checked | |
| 170.246.234.0/23 | IPv4 | /23 | not checked | |
| 200.225.140.0/23 | IPv4 | /23 | not checked | |
| 200.225.142.0/23 | IPv4 | /23 | not checked | |
| 138.36.68.0/24 | IPv4 | /24 | not checked | |
| 138.36.69.0/24 | IPv4 | /24 | not checked | |
| 138.36.70.0/24 | IPv4 | /24 | not checked | |
| 138.36.71.0/24 | IPv4 | /24 | not checked | |
| 143.137.0.0/24 | IPv4 | /24 | not checked | |
| 143.137.1.0/24 | IPv4 | /24 | not checked | |
| 143.137.3.0/24 | IPv4 | /24 | not checked | |
| 170.246.232.0/24 | IPv4 | /24 | not checked | |
| 170.246.233.0/24 | IPv4 | /24 | not checked | |
| 170.246.234.0/24 | IPv4 | /24 | not checked | |
| 170.246.235.0/24 | IPv4 | /24 | not checked | |
| 200.225.140.0/24 | IPv4 | /24 | not checked | |
| 200.225.141.0/24 | IPv4 | /24 | not checked | |
| 200.225.142.0/24 | IPv4 | /24 | not checked | |
| 200.225.143.0/24 | IPv4 | /24 | not checked | |
| 2804:197c::/32 | IPv6 | /32 | not checked | |
| 2804:197c:8000::/33 | IPv6 | /33 | RPKI not found | |
| 2804:197c::/33 | IPv6 | /33 | 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) Belo Horizonte: ATM/MPLA | 10,000 Mbps | IPv4 · IPv6 |
| IX.br (PTT.br) Brasília: ATM/MPLA | 10,000 Mbps | IPv4 · IPv6 |
| IX.br (PTT.br) Rio de Janeiro: ATM/MPLA | 20,000 Mbps | IPv4 · IPv6 |
| IX.br (PTT.br) São Paulo: ATM/MPLA | 10,000 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 AS61797 in BGP paths by route collectors.
Observed upstreams
6 networks seen before AS61797 in AS paths
| Families | |||
|---|---|---|---|
| AS53181 ASN53181 | 1,349 | 4,105 |
v4
v6
|
| AS268696 ASN268696 | 464 | 1,578 |
v4
v6
|
| AS35280 F5 | 28 | 261 |
v4
v6
|
| AS14840 ASN14840 | 3 | 96 |
v4
v6
|
| AS7195 7195 | 7 | 27 |
v4
v6
|
| AS15830 Equinix | 2 | 16 |
v4
|
No rows match “”.
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Observed downstreams
5 networks seen after AS61797 in AS paths
| Families | |||
|---|---|---|---|
| AS270343 ASN270343 | 450 | 820 |
v4
v6
|
| AS273775 ASN273775 | 235 | 805 |
v4
v6
|
| AS61698 ASN61698 | 215 | 454 |
v4
v6
|
| AS267654 ASN267654 | 227 | 294 |
v4
v6
|
| AS262781 ASN262781 | 233 | 276 |
v4
|
No rows match “”.
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Uncertain adjacencies
12 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS51185 MAINSTREAMING-AS | 7 | 79 |
v4
v6
|
| AS6424 EDGOO | 7 | 45 |
v4
v6
|
| AS36236 NETACTUATE | 7 | 43 |
v4
v6
|
| AS263237 263237 | 6 | 43 |
v4
v6
|
| AS199524 GCORE | 7 | 40 |
v4
v6
|
| AS271253 ASN271253 | 4 | 31 |
v4
|
| AS61698 ASN61698 | 1 | 5 |
v4
v6
|
| AS52320 52320 | 2 | 4 |
v6
|
| AS270343 ASN270343 | 1 | 4 |
v4
v6
|
| AS273775 ASN273775 | 1 | 4 |
v4
v6
|
| AS267654 ASN267654 | 2 | 3 |
v4
v6
|
| AS262781 ASN262781 | 1 | 1 |
v4
|
No rows match “”.
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