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AS numbers

AS21406 SWAROVSKI

AS21406 is operated by SWAROVSKI and registered with RIPE NCC (AT) since 2001-11-29.

It announces 2 IPv4 and 2 IPv6 prefixes, 0% of them RPKI valid.

RIPE RIS sees 2 upstream and peer networks and 0 downstream networks next to it.

PeeringDB lists it as an Enterprise network. Its peering policy is open.

NameSWAROVSKI
Registry (RIR)RIPE NCC
CountryAustria (AT)
Delegated on2001-11-29
Network typeEnterprise, Global
Peering policyOpen
Prefixes (IPv4 / IPv6)2 / 2
RPKI valid0% (0 / 4)
Upstreams and peers2
Downstream networks0
Websiteswarovski.com

Routing health

  • AS21406 announces 2 IPv4 and 2 IPv6 prefixes.
  • 4 announced prefixes are not covered by a ROA of AS21406 (they may have none, or another network’s).
  • 2 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 4

  • 193.164.238.0/24
  • 193.188.212.0/24
  • 2001:67c:1110::/48
  • 2001:67c:1111::/48

Upstreams and peers 2

The networks RIPE RIS sees next to AS21406 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 0 IPv4, 0 IPv6. PeeringDB record

More about AS21406

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-12 19:33 UTC. The country is where the AS number was registered, not necessarily where the network operates.