AS49354 SIMETRIC TANGO NETWORKS UK LTD
AS49354 is operated by SIMETRIC TANGO NETWORKS UK LTD and registered with RIPE NCC (GB) since 2018-06-14.
It announces 3 IPv4 and 0 IPv6 prefixes, 100% of them RPKI valid.
RIPE RIS sees 4 upstream and peer networks and 0 downstream networks next to it.
| Name | SIMETRIC TANGO NETWORKS UK LTD |
|---|---|
| Registry (RIR) | RIPE NCC |
| Country | United Kingdom (GB) |
| Delegated on | 2018-06-14 |
| Prefixes (IPv4 / IPv6) | 3 / 0 |
| RPKI valid | 100% (3 / 3) |
| Upstreams and peers | 4 |
| Downstream networks | 0 |
Routing health
- AS49354 announces 3 IPv4 and 0 IPv6 prefixes.
- No IPv6 prefixes announced.
- All 3 announced prefixes are RPKI valid.
- 4 upstreams and peers, 0 downstream networks seen.
For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.
Announced prefixes 3
- 37.18.128.0/22
- 37.18.128.0/24
- 37.18.129.0/24
Upstreams and peers 4
The networks RIPE RIS sees next to AS49354 in BGP paths, the most visible first.
Peering
AS49354 is not in PeeringDB. Networks that peer at internet exchanges are expected to keep a record there with their policy, exchange addresses and contacts.
More about AS49354
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-15 04:24 UTC. The country is where the AS number was registered, not necessarily where the network operates.