ASN & BGP prefix lookup
Origin AS, visibility, RPKI validity, upstreams and announced prefixes from the global routing table.
All checks passed
-
Pass
AS17511 announces 66 IPv4 and 2 IPv6 prefixes.
| AS number | AS17511 |
|---|---|
| Holder | OPTAGE - OPTAGE Inc. |
| Registry block | Assigned by APNIC |
| Neighbours | 50 |
| Prefixes announced | 68 |
Announced prefixes
58.70.0.0/16 58.188.0.0/14 58.189.176.0/20 59.190.0.0/16 60.56.0.0/16 60.57.0.0/17 60.57.128.0/17 61.122.240.0/20 61.195.96.0/19 61.205.0.0/20 61.205.80.0/20 61.205.96.0/20 61.205.112.0/20 61.213.128.0/20 101.140.0.0/14 103.65.208.0/22 103.84.124.0/22 103.95.206.0/24 103.97.232.0/22 103.97.236.0/22 103.99.124.0/22 103.112.180.0/22 103.116.152.0/22 103.124.200.0/22 103.142.132.0/23 103.199.132.0/22 112.68.0.0/14 119.228.0.0/14 121.80.0.0/14 121.84.0.0/14 122.100.24.0/21 128.22.0.0/16 128.27.0.0/16 138.248.64.0/22 150.57.0.0/16 150.66.0.0/16 158.198.0.0/16 160.25.92.0/23 160.233.0.0/16 180.144.0.0/14 182.164.0.0/14 192.51.144.0/21 202.8.48.0/20 202.19.159.0/24 202.26.228.0/24 202.26.229.0/24 202.26.230.0/24 202.26.231.0/24 202.34.10.0/23 202.34.12.0/23 202.60.32.0/20 202.62.253.0/24 202.216.48.0/20 202.223.48.0/22 202.244.138.0/23 203.140.64.0/19 203.175.80.0/20 210.199.80.0/20 218.42.192.0/18 218.45.96.0/20 218.228.128.0/17 218.251.0.0/17 219.75.128.0/17 219.100.52.0/22 219.122.32.0/19 219.122.128.0/17 2001:ce8:90::/44 2001:ce8::/32
Allocation
| Registry (RIR) | APNIC |
|---|---|
| Country | Japan (JP) |
| Delegated on | 2000-12-12 |
| Status | Allocated |
| Delegated range | AS17503 – AS17534 |
Source: RIR delegation data, updated daily. The country is where the range was registered, not necessarily where it is used.
Open in PeeringDB lookup · WHOIS / RDAP lookup
Source: RIPEstat (RIPE NCC RIS)