178.54.0.0/17 RPKI valid
Announced by AS29107 Synapse Network LTD.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS29107 Synapse Network LTD | RPKI valid | 47 | 2448229107 | 2026-09-18 | 2026-09-21 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 178.54.0.0/17 | /17 | AS29107 | ripe | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 178.54.0.0/17
- RIR
- RIPENCC
- Country
- 🇬🇧 GB
- Status
- assigned
- Allocated
- 2010-05-17
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
10 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 178.54.4.0/24 v4 | AS29107 Synapse Network LTD | RPKI valid | 47 | 2026-09-18 |
| 178.54.5.0/24 v4 | AS29107 Synapse Network LTD | RPKI valid | 47 | 2026-09-18 |
| 178.54.6.0/24 v4 | AS29107 Synapse Network LTD | RPKI valid | 47 | 2026-09-18 |
| 178.54.7.0/24 v4 | AS29107 Synapse Network LTD | RPKI valid | 47 | 2026-09-18 |
| 178.54.8.0/24 v4 | AS29107 Synapse Network LTD | RPKI valid | 47 | 2026-09-18 |
| 178.54.9.0/24 v4 | AS29107 Synapse Network LTD | RPKI valid | 47 | 2026-09-18 |
| 178.54.10.0/24 v4 | AS29107 Synapse Network LTD | RPKI valid | 47 | 2026-09-18 |
| 178.54.11.0/24 v4 | AS29107 Synapse Network LTD | RPKI valid | 47 | 2026-09-18 |
| 178.54.120.0/24 v4 | AS29107 Synapse Network LTD | RPKI valid | 47 | 2026-09-18 |
| 178.54.121.0/24 v4 | AS29107 Synapse Network LTD | RPKI valid | 47 | 2026-09-18 |