AS203273
NetCraftersOU
NetCrafters OU
Registry
Authoritative registration data
- AS number
- 203273
- Name
- NetCraftersOU
- Organisation
- NetCrafters OU
- Country
- —
- RIR
- RIPE
- Registered
IPv4 prefixes
95
IPv6 prefixes
4
Total announced
99
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 193.233.202.0/23 | IPv4 | /23 | not checked | |
| 193.41.4.0/23 | IPv4 | /23 | not checked | |
| 194.88.150.0/23 | IPv4 | /23 | not checked | |
| 91.196.162.0/23 | IPv4 | /23 | not checked | |
| 138.124.123.0/24 | IPv4 | /24 | not checked | |
| 138.124.60.0/24 | IPv4 | /24 | not checked | |
| 178.236.240.0/24 | IPv4 | /24 | not checked | |
| 178.236.241.0/24 | IPv4 | /24 | not checked | |
| 178.236.243.0/24 | IPv4 | /24 | not checked | |
| 178.236.244.0/24 | IPv4 | /24 | not checked | |
| 178.236.245.0/24 | IPv4 | /24 | not checked | |
| 178.236.249.0/24 | IPv4 | /24 | not checked | |
| 178.236.253.0/24 | IPv4 | /24 | not checked | |
| 178.236.254.0/24 | IPv4 | /24 | not checked | |
| 178.253.55.0/24 | IPv4 | /24 | not checked | |
| 185.126.64.0/24 | IPv4 | /24 | not checked | |
| 185.173.144.0/24 | IPv4 | /24 | not checked | |
| 185.173.145.0/24 | IPv4 | /24 | not checked | |
| 185.173.146.0/24 | IPv4 | /24 | not checked | |
| 185.173.147.0/24 | IPv4 | /24 | not checked | |
| 185.99.98.0/24 | IPv4 | /24 | not checked | |
| 193.233.130.0/24 | IPv4 | /24 | not checked | |
| 193.233.131.0/24 | IPv4 | /24 | not checked | |
| 193.233.202.0/24 | IPv4 | /24 | not checked | |
| 193.233.203.0/24 | IPv4 | /24 | not checked | |
| 194.62.66.0/24 | IPv4 | /24 | not checked | |
| 194.67.201.0/24 | IPv4 | /24 | not checked | |
| 213.165.45.0/24 | IPv4 | /24 | not checked | |
| 213.165.47.0/24 | IPv4 | /24 | not checked | |
| 213.165.50.0/24 | IPv4 | /24 | not checked | |
| 213.165.51.0/24 | IPv4 | /24 | not checked | |
| 213.176.116.0/24 | IPv4 | /24 | not checked | |
| 213.176.117.0/24 | IPv4 | /24 | not checked | |
| 213.176.118.0/24 | IPv4 | /24 | not checked | |
| 213.176.119.0/24 | IPv4 | /24 | not checked | |
| 213.176.74.0/24 | IPv4 | /24 | not checked | |
| 213.176.75.0/24 | IPv4 | /24 | not checked | |
| 213.176.92.0/24 | IPv4 | /24 | not checked | |
| 213.176.93.0/24 | IPv4 | /24 | not checked | |
| 213.176.94.0/24 | IPv4 | /24 | not checked | |
| 213.176.95.0/24 | IPv4 | /24 | not checked | |
| 45.129.124.0/24 | IPv4 | /24 | not checked | |
| 45.129.126.0/24 | IPv4 | /24 | not checked | |
| 45.131.215.0/24 | IPv4 | /24 | not checked | |
| 45.133.209.0/24 | IPv4 | /24 | not checked | |
| 45.133.210.0/24 | IPv4 | /24 | not checked | |
| 45.137.42.0/24 | IPv4 | /24 | not checked | |
| 45.137.43.0/24 | IPv4 | /24 | not checked | |
| 45.86.245.0/24 | IPv4 | /24 | not checked | |
| 45.9.117.0/24 | IPv4 | /24 | not checked | |
| 45.94.37.0/24 | IPv4 | /24 | not checked | |
| 45.94.39.0/24 | IPv4 | /24 | not checked | |
| 62.60.152.0/24 | IPv4 | /24 | not checked | |
| 62.60.153.0/24 | IPv4 | /24 | not checked | |
| 62.60.155.0/24 | IPv4 | /24 | not checked | |
| 62.60.216.0/24 | IPv4 | /24 | not checked | |
| 62.60.217.0/24 | IPv4 | /24 | not checked | |
| 62.60.235.0/24 | IPv4 | /24 | not checked | |
| 62.60.244.0/24 | IPv4 | /24 | not checked | |
| 62.60.245.0/24 | IPv4 | /24 | not checked | |
| 62.60.246.0/24 | IPv4 | /24 | not checked | |
| 62.60.247.0/24 | IPv4 | /24 | not checked | |
| 62.60.248.0/24 | IPv4 | /24 | not checked | |
| 62.60.249.0/24 | IPv4 | /24 | not checked | |
| 62.60.250.0/24 | IPv4 | /24 | not checked | |
| 62.60.251.0/24 | IPv4 | /24 | not checked | |
| 77.110.109.0/24 | IPv4 | /24 | not checked | |
| 77.110.114.0/24 | IPv4 | /24 | not checked | |
| 77.110.115.0/24 | IPv4 | /24 | not checked | |
| 77.110.119.0/24 | IPv4 | /24 | not checked | |
| 77.110.122.0/24 | IPv4 | /24 | not checked | |
| 77.110.123.0/24 | IPv4 | /24 | not checked | |
| 77.110.124.0/24 | IPv4 | /24 | not checked | |
| 77.110.125.0/24 | IPv4 | /24 | not checked | |
| 77.110.126.0/24 | IPv4 | /24 | not checked | |
| 77.110.127.0/24 | IPv4 | /24 | not checked | |
| 83.147.192.0/24 | IPv4 | /24 | not checked | |
| 83.147.216.0/24 | IPv4 | /24 | not checked | |
| 83.147.252.0/24 | IPv4 | /24 | not checked | |
| 83.147.253.0/24 | IPv4 | /24 | not checked | |
| 83.147.254.0/24 | IPv4 | /24 | not checked | |
| 83.147.255.0/24 | IPv4 | /24 | not checked | |
| 91.186.212.0/24 | IPv4 | /24 | not checked | |
| 91.186.213.0/24 | IPv4 | /24 | not checked | |
| 91.186.216.0/24 | IPv4 | /24 | not checked | |
| 91.186.217.0/24 | IPv4 | /24 | not checked | |
| 91.186.218.0/24 | IPv4 | /24 | not checked | |
| 91.186.219.0/24 | IPv4 | /24 | not checked | |
| 91.196.161.0/24 | IPv4 | /24 | not checked | |
| 94.228.160.0/24 | IPv4 | /24 | not checked | |
| 94.228.161.0/24 | IPv4 | /24 | not checked | |
| 94.228.166.0/24 | IPv4 | /24 | not checked | |
| 94.228.168.0/24 | IPv4 | /24 | not checked | |
| 94.228.171.0/24 | IPv4 | /24 | not checked | |
| 95.181.173.0/24 | IPv4 | /24 | not checked | |
| 2a01:e5c0:9000::/36 | IPv6 | /36 | not checked | |
| 2a01:e5c0:f000::/36 | IPv6 | /36 | not checked | |
| 2a14:a084:f000::/36 | IPv6 | /36 | not checked | |
| 2a0e:d606::/48 | IPv6 | /48 | not checked |
No rows match “”.
Showing – of
Internet Exchanges
Exchanges where this network has a listed peering LAN connection
No Internet Exchange memberships found
The exchange directory has no current membership records for this AS.
Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
Networks seen next to AS203273 in BGP paths by route collectors.
Observed upstreams
15 networks seen before AS203273 in AS paths
| Families | |||
|---|---|---|---|
| AS30823 AUROLOGIC | 527 | 17,988 |
v4
|
| AS6939 HURRICANE | 288 | 9,591 |
v4
v6
|
| AS31500 | 343 | 2,087 |
v4
v6
|
| AS207208 Mevspace-projects | 277 | 1,716 |
v4
v6
|
| AS9002 RETN-AS | 336 | 1,609 |
v4
v6
|
| AS3356 LEVEL3 | 46 | 1,230 |
v4
v6
|
| AS199599 CIREX | 45 | 301 |
v4
v6
|
| AS216246 | 27 | 29 |
v4
|
| AS57304 | 18 | 27 |
v4
|
| AS47692 | 2 | 26 |
v4
v6
|
| AS41327 FIBERTELECOM-AS | 2 | 13 |
v4
v6
|
| AS50673 | 1 | 6 |
v4
|
| AS15958 | 1 | 5 |
v4
|
| AS56911 ASN-WARIAN | 2 | 2 |
v4
|
| AS43727 | 1 | 1 |
v4
|
No rows match “”.
Showing – of
Observed downstreams
0 networks seen after AS203273 in AS paths
No downstreams observed
This AS was not seen carrying traffic towards another network.
Uncertain adjacencies
7 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS209823 | 1 | 7 |
v4
v6
|
| AS37721 ORG-VTS1-AFRINIC | 1 | 6 |
v4
|
| AS44901 | 1 | 6 |
v4
v6
|
| AS200612 GulfBridgeInternational | 1 | 6 |
v4
|
| AS13004 | 1 | 5 |
v4
|
| AS35598 | 1 | 5 |
v4
|
| AS208972 | 1 | 5 |
v4
|
No rows match “”.
Showing – of