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AS209097

NETSYST

Registry

Authoritative registration data

AS number
209097
Name
NETSYST
Organisation
NETSYST
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

10

IPv6 prefixes

12

Total announced

22

Announced prefixes

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

Prefixes announced by AS209097
185.115.204.0/24 IPv4 /24 not checked
44.31.190.0/24 IPv4 /24 not checked
45.149.56.0/24 IPv4 /24 not checked
45.149.57.0/24 IPv4 /24 not checked
45.149.58.0/24 IPv4 /24 not checked
45.149.59.0/24 IPv4 /24 not checked
5.182.144.0/24 IPv4 /24 not checked
5.182.145.0/24 IPv4 /24 not checked
5.182.146.0/24 IPv4 /24 not checked
5.182.147.0/24 IPv4 /24 RPKI valid
2a0e:5c04::/30 IPv6 /30 RPKI valid
2a12:f286::/31 IPv6 /31 RPKI valid
2a0e:5c00::/32 IPv6 /32 not checked
2a0e:5c01::/32 IPv6 /32 RPKI valid
2a0e:5c02::/32 IPv6 /32 not checked
2a0e:5c03::/32 IPv6 /32 RPKI valid
2a12:f280::/32 IPv6 /32 RPKI valid
2a12:f281::/32 IPv6 /32 RPKI valid
2a12:f282::/32 IPv6 /32 not checked
2a12:f283::/32 IPv6 /32 RPKI valid
2a12:f284::/32 IPv6 /32 not checked
2a12:f285::/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 AS209097
Address families
France-IX AURA: lyonix-peering 10,000 Mbps IPv4 · IPv6
France-IX Paris 10,000 Mbps IPv4 · IPv6
nine 100,000 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 AS209097 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

18 networks seen before AS209097 in AS paths

Observed upstreams
Families
AS2027 MilkyWan 1,937 10,419
v4 v6
AS62000 AS62000 369 3,948
v4 v6
AS35625 EUROFIBER-FRANCE 117 1,442
v4 v6
AS6939 HURRICANE 82 831
v4 v6
AS174 COGENT-174 63 600
v4 v6
AS1299 TWELVE99 46 475
v4 v6
AS25091 IP-Max 4 90
v4 v6
AS5405 INTERDOTLINK 4 52
v4 v6
AS6057 6057 4 52
v4 v6
AS61049 EXASCALE 4 28
v6
AS29075 IELO 3 27
v4 v6
AS39351 ESAB-AS 3 27
v4 v6
AS4455 BSO 2 26
v4 v6
AS6758 AS6758 2 26
v4 v6
AS60171 AFRIX-AS 2 26
v4 v6
AS3215 AS3215 2 23
v4 v6
AS6204 ZET-NET 1 2
v4
AS7713 telkomnet-as-ap 1 1
v4

No rows match “”.

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Observed downstreams

5 networks seen after AS209097 in AS paths

Observed downstreams
Families
AS174 COGENT-174 1,559 7,055
v4 v6
AS208166 SHOPIMIND 412 1,470
v4 v6
AS3215 AS3215 82 1,254
v4 v6
AS1299 TWELVE99 213 1,123
v4 v6
AS2027 MilkyWan 1 1
v6

No rows match “”.

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Uncertain adjacencies

29 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.