AS53238
ASN53238
Chapeco Tecnologia em Telecomunicações Ltda.
Registry
Authoritative registration data
- AS number
- 53238
- Name
- ASN53238
- Organisation
- Chapeco Tecnologia em Telecomunicações Ltda.
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
38
IPv6 prefixes
7
Total announced
45
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 191.5.176.0/20 | IPv4 | /20 | RPKI valid | |
| 177.10.160.0/21 | IPv4 | /21 | RPKI valid | |
| 191.5.176.0/21 | IPv4 | /21 | not checked | |
| 191.5.184.0/21 | IPv4 | /21 | RPKI valid | |
| 177.10.160.0/22 | IPv4 | /22 | not checked | |
| 177.10.164.0/22 | IPv4 | /22 | not checked | |
| 177.52.136.0/22 | IPv4 | /22 | not checked | |
| 191.5.176.0/22 | IPv4 | /22 | not checked | |
| 191.5.180.0/22 | IPv4 | /22 | RPKI valid | |
| 191.5.184.0/22 | IPv4 | /22 | RPKI valid | |
| 191.5.188.0/22 | IPv4 | /22 | RPKI valid | |
| 177.52.138.0/23 | IPv4 | /23 | RPKI valid | |
| 177.10.160.0/24 | IPv4 | /24 | not checked | |
| 177.10.161.0/24 | IPv4 | /24 | RPKI valid | |
| 177.10.162.0/24 | IPv4 | /24 | RPKI valid | |
| 177.10.163.0/24 | IPv4 | /24 | RPKI valid | |
| 177.10.164.0/24 | IPv4 | /24 | not checked | |
| 177.10.165.0/24 | IPv4 | /24 | not checked | |
| 177.10.166.0/24 | IPv4 | /24 | RPKI valid | |
| 177.10.167.0/24 | IPv4 | /24 | RPKI valid | |
| 177.52.136.0/24 | IPv4 | /24 | not checked | |
| 177.52.137.0/24 | IPv4 | /24 | not checked | |
| 177.52.138.0/24 | IPv4 | /24 | not checked | |
| 177.52.139.0/24 | IPv4 | /24 | RPKI valid | |
| 191.5.178.0/24 | IPv4 | /24 | RPKI valid | |
| 191.5.179.0/24 | IPv4 | /24 | not checked | |
| 191.5.180.0/24 | IPv4 | /24 | not checked | |
| 191.5.181.0/24 | IPv4 | /24 | not checked | |
| 191.5.182.0/24 | IPv4 | /24 | RPKI valid | |
| 191.5.183.0/24 | IPv4 | /24 | RPKI valid | |
| 191.5.184.0/24 | IPv4 | /24 | not checked | |
| 191.5.185.0/24 | IPv4 | /24 | not checked | |
| 191.5.186.0/24 | IPv4 | /24 | not checked | |
| 191.5.187.0/24 | IPv4 | /24 | RPKI valid | |
| 191.5.188.0/24 | IPv4 | /24 | RPKI valid | |
| 191.5.189.0/24 | IPv4 | /24 | not checked | |
| 191.5.190.0/24 | IPv4 | /24 | RPKI valid | |
| 191.5.191.0/24 | IPv4 | /24 | not checked | |
| 2804:2fc::/32 | IPv6 | /32 | not checked | |
| 2804:2fc:8000::/33 | IPv6 | /33 | RPKI valid | |
| 2804:2fc::/33 | IPv6 | /33 | not checked | |
| 2804:2fc:4000::/34 | IPv6 | /34 | RPKI valid | |
| 2804:2fc:8000::/34 | IPv6 | /34 | RPKI valid | |
| 2804:2fc::/34 | IPv6 | /34 | RPKI valid | |
| 2804:2fc:c000::/34 | IPv6 | /34 | 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) São Paulo: ATM/MPLA | 10,000 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 AS53238 in BGP paths by route collectors.
Observed upstreams
9 networks seen before AS53238 in AS paths
| Families | |||
|---|---|---|---|
| AS53062 ASN53062 | 1,462 | 12,349 |
v4
v6
|
| AS28146 ASN28146 | 1,432 | 7,499 |
v4
v6
|
| AS16735 ASN16735 | 1,037 | 3,584 |
v4
v6
|
| AS6939 HURRICANE | 384 | 1,331 |
v6
|
| AS262399 ASN262399 | 108 | 1,299 |
v4
|
| AS6057 6057 | 14 | 84 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 10 | 48 |
v4
v6
|
| AS52468 52468 | 2 | 2 |
v6
|
| AS7195 7195 | 1 | 1 |
v6
|
No rows match “”.
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Observed downstreams
10 networks seen after AS53238 in AS paths
| Families | |||
|---|---|---|---|
| AS265231 ASN265231 | 927 | 4,764 |
v4
v6
|
| AS263006 ASN263006 | 438 | 4,476 |
v4
v6
|
| AS262361 ASN262361 | 326 | 2,086 |
v4
v6
|
| AS268189 ASN268189 | 258 | 898 |
v4
v6
|
| AS61662 ASN61662 | 435 | 840 |
v4
v6
|
| AS272483 ASN272483 | 215 | 534 |
v4
v6
|
| AS271551 ASN271551 | 239 | 282 |
v4
|
| AS274571 ASN274571 | 211 | 273 |
v6
|
| AS263439 ASN263439 | 6 | 8 |
v6
|
| AS274673 ASN274673 | 2 | 7 |
v4
v6
|
No rows match “”.
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Uncertain adjacencies
23 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS14840 ASN14840 | 5 | 120 |
v4
v6
|
| AS24482 SGGS-AS-AP | 7 | 84 |
v4
v6
|
| AS51185 MAINSTREAMING-AS | 8 | 74 |
v4
v6
|
| AS28634 ASN28634 | 6 | 56 |
v4
|
| AS271253 ASN271253 | 5 | 56 |
v4
|
| AS22548 ASN22548 | 8 | 42 |
v4
v6
|
| AS35280 F5 | 8 | 42 |
v4
v6
|
| AS6424 EDGOO | 7 | 41 |
v4
v6
|
| AS36236 NETACTUATE | 7 | 41 |
v4
v6
|
| AS52873 ASN52873 | 7 | 41 |
v4
v6
|
| AS263152 ASN263152 | 7 | 41 |
v4
v6
|
| AS28624 ASN28624 | 7 | 40 |
v4
v6
|
| AS264479 ASN264479 | 7 | 40 |
v4
v6
|
| AS60503 FNXTEC | 7 | 38 |
v4
v6
|
| AS199524 GCORE | 7 | 37 |
v4
v6
|
| AS263237 263237 | 7 | 37 |
v4
v6
|
| AS262427 ASN262427 | 5 | 27 |
v4
|
| AS263006 ASN263006 | 1 | 16 |
v4
v6
|
| AS265231 ASN265231 | 2 | 10 |
v6
|
| AS61662 ASN61662 | 1 | 3 |
v4
v6
|
| AS268189 ASN268189 | 1 | 3 |
v4
|
| AS37721 ORG-VTS1-AFRINIC | 1 | 1 |
v4
|
| AS271551 ASN271551 | 1 | 1 |
v4
|
No rows match “”.
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