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AS12511

CH-POSTNETZ

Post CH AG

Registry

Authoritative registration data

AS number
12511
Name
CH-POSTNETZ
Organisation
Post CH AG
Country
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

4

IPv6 prefixes

3

Total announced

7

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS12511
138.189.0.0/16 IPv4 /16 not checked
138.191.0.0/16 IPv4 /16 not checked
194.41.128.0/17 IPv4 /17 not checked
84.246.232.0/21 IPv4 /21 not checked
2a00:17c8::/32 IPv6 /32 not checked
2a00:17c9::/32 IPv6 /32 not checked
2a00:17cf::/32 IPv6 /32 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

No Internet Exchange memberships found

The exchange directory has no current membership records for this AS.

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS12511 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

1 networks seen before AS12511 in AS paths

Observed upstreams
Families
AS3303 SWISSCOM 337 2,429
v4 v6

No rows match “”.

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Observed downstreams

0 networks seen after AS12511 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual.