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AS34520

DFG-AS

Deutsche Forschungsgemeinschaft e.V.

Registry

Authoritative registration data

AS number
34520
Name
DFG-AS
Organisation
Deutsche Forschungsgemeinschaft e.V.
Country
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

1

IPv6 prefixes

1

Total announced

2

Announced prefixes

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

Prefixes announced by AS34520
83.143.0.0/21 IPv4 /21 not checked
2a01:a460::/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 AS34520 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

2 networks seen before AS34520 in AS paths

Observed upstreams
Families
AS680 DFN 321 579
v4 v6
AS3320 DTAG 89 100
v4

No rows match “”.

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Observed downstreams

0 networks seen after AS34520 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.