AS61665
ASN61665
ROMICROS BRASIL LTDA
Registry
Authoritative registration data
- AS number
- 61665
- Name
- ASN61665
- Organisation
- ROMICROS BRASIL LTDA
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
14
IPv6 prefixes
5
Total announced
19
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 131.108.72.0/22 | IPv4 | /22 | not checked | |
| 170.231.164.0/22 | IPv4 | /22 | not checked | |
| 131.108.72.0/23 | IPv4 | /23 | not checked | |
| 131.108.74.0/23 | IPv4 | /23 | not checked | |
| 170.231.164.0/23 | IPv4 | /23 | not checked | |
| 170.231.166.0/23 | IPv4 | /23 | not checked | |
| 131.108.72.0/24 | IPv4 | /24 | not checked | |
| 131.108.73.0/24 | IPv4 | /24 | not checked | |
| 131.108.74.0/24 | IPv4 | /24 | not checked | |
| 131.108.75.0/24 | IPv4 | /24 | not checked | |
| 170.231.164.0/24 | IPv4 | /24 | not checked | |
| 170.231.165.0/24 | IPv4 | /24 | not checked | |
| 170.231.166.0/24 | IPv4 | /24 | not checked | |
| 170.231.167.0/24 | IPv4 | /24 | not checked | |
| 2804:1c9c::/32 | IPv6 | /32 | not checked | |
| 2804:1c9c:8000::/33 | IPv6 | /33 | RPKI not found | |
| 2804:1c9c:4000::/34 | IPv6 | /34 | RPKI not found | |
| 2804:1c9c::/34 | IPv6 | /34 | not checked | |
| 2804:1c9c: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 AS61665 in BGP paths by route collectors.
Observed upstreams
9 networks seen before AS61665 in AS paths
| Families | |||
|---|---|---|---|
| AS53180 ASN53180 | 1,986 | 4,908 |
v4
v6
|
| AS263903 ASN263903 | 653 | 1,565 |
v4
v6
|
| AS6939 HURRICANE | 263 | 919 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 14 | 66 |
v4
v6
|
| AS6057 6057 | 8 | 49 |
v4
v6
|
| AS35280 F5 | 11 | 33 |
v4
v6
|
| AS61626 ASN61626 | 4 | 23 |
v4
v6
|
| AS39120 CONVERGENZE-AS | 3 | 15 |
v4
|
| AS7713 telkomnet-as-ap | 1 | 1 |
v4
|
No rows match “”.
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Observed downstreams
6 networks seen after AS61665 in AS paths
| Families | |||
|---|---|---|---|
| AS265391 ASN265391 | 511 | 671 |
v4
|
| AS272537 ASN272537 | 515 | 670 |
v4
v6
|
| AS61798 ASN61798 | 249 | 345 |
v4
v6
|
| AS266238 ASN266238 | 85 | 109 |
v4
|
| AS270267 ASN270267 | 49 | 68 |
v4
v6
|
| AS264153 | 1 | 4 |
v4
|
No rows match “”.
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Uncertain adjacencies
18 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 3 | 44 |
v4
v6
|
| AS51185 MAINSTREAMING-AS | 4 | 40 |
v4
v6
|
| AS28634 ASN28634 | 3 | 32 |
v4
|
| AS271253 ASN271253 | 3 | 32 |
v4
|
| AS14840 ASN14840 | 2 | 32 |
v4
v6
|
| AS60503 FNXTEC | 4 | 23 |
v4
v6
|
| AS22548 ASN22548 | 3 | 22 |
v4
v6
|
| AS36236 NETACTUATE | 3 | 22 |
v4
v6
|
| AS61573 ASN61573 | 3 | 22 |
v4
v6
|
| AS199524 GCORE | 3 | 22 |
v4
v6
|
| AS263152 ASN263152 | 3 | 22 |
v4
v6
|
| AS263237 263237 | 3 | 22 |
v4
v6
|
| AS264479 ASN264479 | 3 | 22 |
v4
v6
|
| AS198150 SIACOM-AS | 3 | 16 |
v4
|
| AS262427 ASN262427 | 3 | 16 |
v4
|
| AS28624 ASN28624 | 2 | 6 |
v6
|
| AS61798 ASN61798 | 1 | 2 |
v4
v6
|
| AS265391 ASN265391 | 1 | 2 |
v4
|
No rows match “”.
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