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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS378
ASN
RIPE NCC
RIR
47
IPv4 Prefixes
1
IPv6 Prefixes
AS Information
ASNAS378
NameMACHBA-AS
OrganisationAS378-MNT
Country
RIRRIPE NCC
Allocated30.05.2002
Abuse contactcert@cert.ac.il
Network Overview
IPv4 Prefixes47
IPv6 Prefixes1
Upstreams IPv43
BGP Peers IPv41
Upstreams (Transit Providers)
IPv4
AS20965 GEANT
AS21320 GEANT_IAS_VRF
AS35280 F5
IPv4 Prefixes (47 total, showing 20)
192.114.88.0/22
132.72.23.0/24
192.114.56.0/22
192.114.192.0/18
132.70.0.0/15
192.114.102.0/24
132.72.118.0/24
192.115.164.0/22
192.114.96.0/20
192.114.128.0/20
192.117.80.0/20
192.114.48.0/21
192.114.60.0/23
192.115.64.0/22
132.73.124.0/24
192.114.100.0/24
192.114.16.0/21
132.72.0.0/15
192.114.0.0/21
132.64.0.0/15
IPv6 Prefixes (1 total)
2001:bf8::/32
BGP Peers IPv4 (1 total)
AS200309
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What is an ASN?

An Autonomous System Number (ASN) is a unique number assigned to a network on the internet. Upstreams are the transit providers through which the AS reaches the internet. Peers are networks with which direct traffic exchange takes place. Prefixes are the IP address ranges that the AS announces to the internet. Data via RIPE NCC RDAP and RIPEstat API.

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