Bundesamt fuer Meteorologie und Klimatologie MeteoSchweiz

Data as of 2026-08-09
BGP inherited
Cluster stats
Netblocks2 · 65,536 IPv4 addresses
IPv6 1 prefix (largest 2001:67c:13c0::/48)
All fragments 59 blocks across 22 clusters
Cluster ID218190486
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (2)

⬇ export CSV
CIDR Org name Registry Status Confidence
141.249.0.0/16 Bundesamt fuer Meteorologie und Klimatologie MeteoSchweiz RIPE LEGACY ● high
2001:67c:13c0::/48 Bundesamt fuer Meteorologie und Klimatologie MeteoSchweiz RIPE ASSIGNED PI ● high

IPv6 ranges (1)

CIDR
2001:67c:13c0::/48

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (2 of 2)
No discrepancies found among checked blocks.
Routed via provider/NREN (2)

These blocks are cryptographically authorized for this organisation's national research & education network or transit provider — expected topology for an institution that routes through it, not a discrepancy.

2001:67c:13c0::/48 /48 routed via AS559 — SWITCH (SWITCH)
141.249.0.0/16 /16 routed via AS559 — SWITCH (SWITCH)

NIC Handles

CH-UNISOURCE-MNT DUMY-RIPE DUMY-RIPE ORG-BFMU1-RIPE RIPE-NCC-END-MNT RIPE-NCC-LEGACY-MNT SWITCH-MNT