HOW THE INTERNET SEES A NETWORK
BGP looking glass.
Explore routing observations, origin networks and RPKI validation.
123.52.0.0
RIPE RIS- Prefix
- 123.52.0.0/21
- Origin ASN
- AS137687
- Collectors shown
- 5
- Paths shown
- 13
RPKI origin validation
123.52.0.0/21 · AS137687Valid
Covering ROAs
- 123.52.0.0/21 · AS137687 · max length /21
- 123.52.0.0/14 · AS4134 · max length /14
Valid authorizes this prefix and origin ASN. It does not validate the AS path. No ROA means no covering authorization was found.
| Collector / peer | AS path | Last confirmed (UTC) | Details |
|---|---|---|---|
| RRC24 5.188.4.211 | 46997 38008 38008 10099 4837 4134 137687 | 2026-10-28T09:05:44Z | Show
|
| RRC00 49.12.70.222 | 44393 35710 4809 4134 137687 | 2026-10-28T09:05:44Z | Show
|
| RRC00 94.247.111.254 | 49673 31500 31133 23764 4809 4134 137687 | 2026-10-28T09:05:44Z | Show
|
| RRC00 203.123.48.6 | 37989 56300 132132 10099 4837 4134 137687 | 2026-10-28T09:05:45Z | Show
|
| RRC12 80.81.194.213 | 3214 4809 4809 4134 137687 | 2026-10-28T09:05:46Z | Show
|
| RRC12 80.81.195.35 | 35710 48200 23764 4809 4134 137687 | 2026-10-28T09:05:33Z | Show
|
| RRC25 80.241.0.70 | 21282 9198 43727 31133 23764 4809 4134 137687 | 2026-10-28T09:05:20Z | Show
|
| RRC25 91.132.202.2 | 35710 48200 23764 4809 4134 137687 | 2026-10-28T09:05:37Z | Show
|
| RRC25 103.152.35.254 | 38008 38008 10099 4837 4134 137687 | 2026-10-28T09:05:44Z | Show
|
| RRC25 146.19.145.216 | 8888 10099 9929 4134 137687 | 2026-10-28T09:05:44Z | Show
|
| RRC25 185.255.53.202 | 3214 4809 4809 4134 137687 | 2026-10-28T09:05:43Z | Show
|
| RRC25 195.69.189.4 | 28910 43727 31133 23764 4809 4134 137687 | 2026-10-28T09:05:26Z | Show
|
| RRC01 195.66.227.160 | 3214 4809 4809 4134 137687 | 2026-10-28T09:05:44Z | Show
|
RIPEstat / RIS observations represent participating peers, not every router on the Internet. Collector processing and snapshots introduce a delay.