AS18849
RICHESIN-ENG
Richesin Engineering, LLC
Registry
Authoritative registration data
- AS number
- 18849
- Name
- RICHESIN-ENG
- Organisation
- Richesin Engineering, LLC
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
2
IPv6 prefixes
1
Total announced
3
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 74.85.238.0/23 | IPv4 | /23 | not checked | |
| 72.19.11.0/24 | IPv4 | /24 | not checked | |
| 2605:1940::/32 | IPv6 | /32 | not checked |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| SIX Seattle (Jumbo): MTU 9000 | 10,000 Mbps | IPv4 · IPv6 |
| SIX Seattle: MTU 1500 | 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 AS18849 in BGP paths by route collectors.
Observed upstreams
6 networks seen before AS18849 in AS paths
| Families | |||
|---|---|---|---|
| AS18530 | 208 | 530 |
v4
|
| AS6939 HURRICANE | 270 | 436 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 6 | 14 |
v4
|
| AS9002 RETN-AS | 3 | 6 |
v4
|
| AS7575 | 1 | 2 |
v4
|
| AS394256 CLOUDSINGULARITY | 1 | 2 |
v4
|
No rows match “”.
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Observed downstreams
0 networks seen after AS18849 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.
Uncertain adjacencies
5 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 1 | 22 |
v4
|
| AS49544 i3Dnet | 1 | 4 |
v4
|
| AS18106 VIEWQWEST-SG-AP | 1 | 2 |
v4
|
| AS35280 F5 | 1 | 2 |
v4
|
| AS36236 NETACTUATE | 1 | 2 |
v4
|
No rows match “”.
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