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AS197736

MB

Matteo Berrettoni

Registry

Authoritative registration data

AS number
197736
Name
MB
Organisation
Matteo Berrettoni
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 AS197736
44.30.181.0/24 IPv4 /24 not checked
2a06:9801:2f3::/48 IPv6 /48 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

Internet Exchange memberships listed for AS197736
Address families
FogIXP 1,000 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 AS197736 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

9 networks seen before AS197736 in AS paths

Observed upstreams
Families
AS34927 iFog-GmbH 274 427
v4 v6
AS11967 HOP179 75 95
v6
AS212895 ROUTE64_ORG 34 43
v4 v6
AS41051 FREETRANSIT 6 7
v6
AS14840 ASN14840 2 5
v4
AS39351 ESAB-AS 1 1
v4
AS47498 FogIXP 1 1
v4
AS205794 RTTW-AS 1 1
v6
AS209022 Tschajera-Limited 1 1
v6

No rows match “”.

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Observed downstreams

0 networks seen after AS197736 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

4 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS8298 IPNG 1 2
v4 v6
AS58299 OPENFACTORY-AS 1 1
v4
AS198150 SIACOM-AS 1 1
v4
AS209823 ENKI-AS 1 1
v6

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.