AS61851
ASN61851
Garra Fibra
Registry
Authoritative registration data
- AS number
- 61851
- Name
- ASN61851
- Organisation
- Garra Fibra
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
38
IPv6 prefixes
9
Total announced
47
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 177.75.224.0/20 | IPv4 | /20 | not checked | |
| 177.75.224.0/21 | IPv4 | /21 | not checked | |
| 177.75.232.0/21 | IPv4 | /21 | not checked | |
| 177.75.224.0/22 | IPv4 | /22 | not checked | |
| 177.75.228.0/22 | IPv4 | /22 | not checked | |
| 177.75.232.0/22 | IPv4 | /22 | not checked | |
| 177.75.236.0/22 | IPv4 | /22 | not checked | |
| 201.149.124.0/22 | IPv4 | /22 | not checked | |
| 177.75.224.0/23 | IPv4 | /23 | not checked | |
| 177.75.226.0/23 | IPv4 | /23 | not checked | |
| 177.75.228.0/23 | IPv4 | /23 | not checked | |
| 177.75.230.0/23 | IPv4 | /23 | not checked | |
| 177.75.232.0/23 | IPv4 | /23 | not checked | |
| 177.75.234.0/23 | IPv4 | /23 | not checked | |
| 177.75.236.0/23 | IPv4 | /23 | not checked | |
| 177.75.238.0/23 | IPv4 | /23 | not checked | |
| 201.149.124.0/23 | IPv4 | /23 | not checked | |
| 201.149.126.0/23 | IPv4 | /23 | not checked | |
| 177.75.224.0/24 | IPv4 | /24 | not checked | |
| 177.75.225.0/24 | IPv4 | /24 | not checked | |
| 177.75.226.0/24 | IPv4 | /24 | not checked | |
| 177.75.227.0/24 | IPv4 | /24 | not checked | |
| 177.75.228.0/24 | IPv4 | /24 | not checked | |
| 177.75.229.0/24 | IPv4 | /24 | not checked | |
| 177.75.230.0/24 | IPv4 | /24 | not checked | |
| 177.75.231.0/24 | IPv4 | /24 | not checked | |
| 177.75.232.0/24 | IPv4 | /24 | not checked | |
| 177.75.233.0/24 | IPv4 | /24 | not checked | |
| 177.75.234.0/24 | IPv4 | /24 | not checked | |
| 177.75.235.0/24 | IPv4 | /24 | not checked | |
| 177.75.236.0/24 | IPv4 | /24 | not checked | |
| 177.75.237.0/24 | IPv4 | /24 | not checked | |
| 177.75.238.0/24 | IPv4 | /24 | not checked | |
| 177.75.239.0/24 | IPv4 | /24 | not checked | |
| 201.149.124.0/24 | IPv4 | /24 | not checked | |
| 201.149.125.0/24 | IPv4 | /24 | not checked | |
| 201.149.126.0/24 | IPv4 | /24 | not checked | |
| 201.149.127.0/24 | IPv4 | /24 | not checked | |
| 2804:1a4c::/32 | IPv6 | /32 | not checked | |
| 2804:1a4c:8000::/33 | IPv6 | /33 | not checked | |
| 2804:1a4c::/33 | IPv6 | /33 | not checked | |
| 2804:1a4c:4000::/34 | IPv6 | /34 | not checked | |
| 2804:1a4c:8000::/34 | IPv6 | /34 | not checked | |
| 2804:1a4c::/34 | IPv6 | /34 | not checked | |
| 2804:1a4c:c000::/34 | IPv6 | /34 | not checked | |
| 2804:1a4c:6000::/35 | IPv6 | /35 | not checked | |
| 2804:1a4c:e00::/48 | IPv6 | /48 | 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 | 100,000 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 AS61851 in BGP paths by route collectors.
Observed upstreams
16 networks seen before AS61851 in AS paths
| Families | |||
|---|---|---|---|
| AS270735 | 1,462 | 6,733 |
v4
v6
|
| AS13786 SEABORN | 245 | 1,227 |
v4
|
| AS1031 PEER1-1031 | 413 | 1,214 |
v4
v6
|
| AS6939 HURRICANE | 366 | 1,095 |
v4
v6
|
| AS35280 F5 | 35 | 321 |
v4
v6
|
| AS33891 CORE-BACKBONE | 39 | 121 |
v4
v6
|
| AS6057 6057 | 16 | 86 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 18 | 84 |
v4
v6
|
| AS39120 CONVERGENZE-AS | 4 | 25 |
v4
v6
|
| AS24961 MYLOC-AS | 4 | 24 |
v4
|
| AS61626 ASN61626 | 2 | 23 |
v4
v6
|
| AS8455 ATOM86-AS | 4 | 17 |
v4
|
| AS264409 ASN264409 | 2 | 17 |
v4
|
| AS52925 ASN52925 | 1 | 16 |
v4
|
| AS7713 telkomnet-as-ap | 2 | 9 |
v4
|
| AS7195 7195 | 4 | 4 |
v6
|
No rows match “”.
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Observed downstreams
7 networks seen after AS61851 in AS paths
Uncertain adjacencies
26 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS14840 ASN14840 | 4 | 124 |
v4
v6
|
| AS24482 SGGS-AS-AP | 6 | 80 |
v4
v6
|
| AS199524 GCORE | 11 | 78 |
v4
v6
|
| AS51185 MAINSTREAMING-AS | 6 | 62 |
v4
v6
|
| AS49544 i3Dnet | 9 | 60 |
v4
v6
|
| AS28634 ASN28634 | 5 | 46 |
v4
|
| AS22548 ASN22548 | 6 | 40 |
v4
v6
|
| AS60503 FNXTEC | 6 | 40 |
v4
v6
|
| AS36236 NETACTUATE | 7 | 38 |
v4
v6
|
| AS263152 ASN263152 | 7 | 38 |
v4
v6
|
| AS263237 | 7 | 38 |
v4
v6
|
| AS61573 ASN61573 | 6 | 37 |
v4
v6
|
| AS198150 SIACOM-AS | 5 | 23 |
v4
|
| AS262427 ASN262427 | 5 | 23 |
v4
|
| AS28624 ASN28624 | 5 | 18 |
v6
|
| AS271253 ASN271253 | 3 | 18 |
v4
|
| AS37721 ORG-VTS1-AFRINIC | 2 | 17 |
v4
|
| AS264479 ASN264479 | 5 | 14 |
v6
|
| AS28917 Fiord-AS | 4 | 14 |
v4
|
| AS1828 UNITAS | 3 | 13 |
v4
|
| AS52320 52320 | 1 | 9 |
v4
|
| AS52801 | 1 | 7 |
v4
|
| AS270506 | 1 | 7 |
v6
|
| AS268813 | 2 | 5 |
v4
v6
|
| AS271603 | 1 | 5 |
v4
v6
|
| AS52873 ASN52873 | 1 | 1 |
v6
|
No rows match “”.
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