AS62523
CIRBN-LLC
CIRBN, LLC
Registry
Authoritative registration data
- AS number
- 62523
- Name
- CIRBN-LLC
- Organisation
- CIRBN, LLC
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
18
IPv6 prefixes
1
Total announced
19
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 107.152.0.0/20 | IPv4 | /20 | RPKI valid | |
| 199.38.32.0/20 | IPv4 | /20 | RPKI valid | |
| 162.222.8.0/21 | IPv4 | /21 | RPKI not found | |
| 158.222.16.0/22 | IPv4 | /22 | not checked | |
| 216.124.156.0/22 | IPv4 | /22 | RPKI valid | |
| 38.89.244.0/22 | IPv4 | /22 | not checked | |
| 216.125.244.0/23 | IPv4 | /23 | not checked | |
| 158.222.20.0/24 | IPv4 | /24 | RPKI not found | |
| 158.222.21.0/24 | IPv4 | /24 | RPKI not found | |
| 158.222.22.0/24 | IPv4 | /24 | RPKI not found | |
| 216.125.236.0/24 | IPv4 | /24 | not checked | |
| 216.125.237.0/24 | IPv4 | /24 | RPKI valid | |
| 216.125.238.0/24 | IPv4 | /24 | RPKI valid | |
| 216.125.239.0/24 | IPv4 | /24 | RPKI valid | |
| 216.125.243.0/24 | IPv4 | /24 | RPKI valid | |
| 216.125.246.0/24 | IPv4 | /24 | not checked | |
| 64.150.64.0/24 | IPv4 | /24 | not checked | |
| 76.78.250.0/24 | IPv4 | /24 | RPKI valid | |
| 2605:b180::/32 | IPv6 | /32 | RPKI valid |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| DE-CIX Chicago | 20,000 Mbps | IPv4 · IPv6 |
| Equinix Chicago | 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 AS62523 in BGP paths by route collectors.
Observed upstreams
5 networks seen before AS62523 in AS paths
| Families | |||
|---|---|---|---|
| AS6939 HURRICANE | 1,281 | 6,171 |
v4
v6
|
| AS174 COGENT-174 | 277 | 1,383 |
v4
v6
|
| AS25091 IP-Max | 17 | 134 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 2 | 6 |
v4
|
| AS8220 COLT | 1 | 3 |
v4
|
No rows match “”.
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Observed downstreams
5 networks seen after AS62523 in AS paths
| Families | |||
|---|---|---|---|
| AS40121 MAXWIRE-001 | 254 | 849 |
v4
|
| AS1420 STL-C9D | 239 | 318 |
v4
|
| AS7386 ILLINOIS-STATE-UNIV | 235 | 311 |
v4
|
| AS40642 IWU-2017-01 | 215 | 288 |
v4
|
| AS26875 HBT-AS-01 | 207 | 278 |
v4
|
No rows match “”.
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Uncertain adjacencies
6 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 5 | 102 |
v4
v6
|
| AS19151 BBO-1 | 4 | 55 |
v4
|
| AS49544 i3Dnet | 4 | 29 |
v4
v6
|
| AS36236 NETACTUATE | 5 | 28 |
v4
v6
|
| AS35280 F5 | 5 | 27 |
v4
|
| AS852 ASN852 | 1 | 3 |
v4
|
No rows match “”.
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