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thenetworkery

AS numbers

AS16297 WIIT-IT-AS WIIT S.p.A.

AS16297 is operated by WIIT-IT-AS WIIT S.p.A. and registered with RIPE NCC (IT) since 2001-02-20.

It announces 3 IPv4 and 0 IPv6 prefixes, 100% of them RPKI valid.

RIPE RIS sees 1 upstream and peer networks and 1 downstream networks next to it.

NameWIIT-IT-AS WIIT S.p.A.
Registry (RIR)RIPE NCC
CountryItaly (IT)
Delegated on2001-02-20
Prefixes (IPv4 / IPv6)3 / 0
RPKI valid100% (3 / 3)
Upstreams and peers1
Downstream networks1

Routing health

  • AS16297 announces 3 IPv4 and 0 IPv6 prefixes.
  • No IPv6 prefixes announced.
  • All 3 announced prefixes are RPKI valid.
  • One upstream or peer seen (AS24961): an outage there takes the whole network off the internet.

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

  • 185.100.236.0/22
  • 217.18.96.0/19
  • 217.118.0.0/20

Upstreams and peers 1

The networks RIPE RIS sees next to AS16297 in BGP paths, the most visible first.

More about AS16297

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 10:39 UTC. The country is where the AS number was registered, not necessarily where the network operates.