ASN Lookup – Networks, Upstreams and Prefixes

AS399837

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS399837

NameALTAMAHA-FIBER

OrganisationAltamaha Fiber

Country –

RIRARIN

Allocated01.07.2021

Network Overview

IPv4 Prefixes38

IPv6 Prefixes0

Upstreams IPv43

BGP Peers IPv41

Upstreams (Transit Providers)

IPv4

AS1299 TWELVE99

AS26744 PCL

AS63370 GSOC-63370

IPv4 Prefixes (38 total, showing 20)

136.245.129.0/24

209.239.41.0/24

209.239.50.0/24

209.239.57.0/24

136.245.130.0/24

209.239.48.0/24

209.239.49.0/24

209.239.44.0/24

209.239.47.0/24

136.245.128.0/20

209.239.55.0/24

209.239.32.0/19

209.239.32.0/24

209.239.53.0/24

209.239.38.0/24

209.239.52.0/24

136.245.131.0/24

209.239.54.0/24

136.245.132.0/24

209.239.36.0/24

BGP Peers IPv4 (1 total)

AS396423

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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.