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AS12333

DFINET

Geneva, Switzerland

Registry

Authoritative registration data

AS number
12333
Name
DFINET
Organisation
Geneva, Switzerland
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

6

IPv6 prefixes

1

Total announced

7

Announced prefixes

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

Prefixes announced by AS12333
195.70.0.0/19 IPv4 /19 not checked
5.61.224.0/21 IPv4 /21 not checked
94.143.0.0/21 IPv4 /21 not checked
193.135.166.0/23 IPv4 /23 not checked
193.23.0.0/23 IPv4 /23 not checked
193.23.46.0/23 IPv4 /23 not checked
2a00:1840::/32 IPv6 /32 RPKI valid

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS12333
Address families
CIXP 1,000 Mbps IPv4 · IPv6
Equinix Zurich: Equinix IX - ZH Metro 1,000 Mbps IPv4 · IPv6
RomandIX: Romandix Lan 1,000 Mbps IPv4 · IPv6
SwissIX: Peering 10,000 Mbps IPv4 · IPv6

No rows match “”.

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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 AS12333 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

15 networks seen before AS12333 in AS paths

Observed upstreams
Families
AS3356 LEVEL3 129 937
v4 v6
AS3303 SWISSCOM 92 640
v4 v6
AS6939 HURRICANE 69 171
v4 v6
AS34019 HIVANE 4 42
v4 v6
AS5405 INTERDOTLINK 6 39
v4 v6
AS13030 INIT7 3 35
v4 v6
AS47147 AS-ANX 2 31
v4 v6
AS48362 TKSWF-AS 2 28
v4 v6
AS1764 NEXTLAYER-AS 2 19
v4 v6
AS9002 RETN-AS 14 18
v6
AS24961 MYLOC-AS 2 14
v4 v6
AS39351 ESAB-AS 2 14
v4 v6
AS1836 GREEN 1 7
v4 v6
AS21215 UGNI 1 6
v4
AS4601 DNET 1 1
v6

No rows match “”.

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Observed downstreams

0 networks seen after AS12333 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

35 adjacencies that may be an artefact of collector peering

No rows match “”.

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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. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.