ASN Lookup – Networks, Upstreams and Prefixes

AS401671

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS401671

NameACCESSPARKS-POPS

OrganisationACCESSPARKS LLC

Country –

RIRARIN

Allocated15.04.2025

Network Overview

IPv4 Prefixes0

IPv6 Prefixes30

Upstreams IPv410

BGP Peers IPv40

Upstreams (Transit Providers)

IPv4

AS11232 MIDCO-NET

AS13760 UNITI-FIBER

AS15164 UPNLLC

AS20214 AS20214

AS22773 ASN-CXA-ALL-CCI-22773-RDC

AS286 KPN

AS3257 GTT-BACKBONE

AS3356 LEVEL3

AS33661 CMCS

AS33662 CMCS

IPv6 Prefixes (30 total, showing 10)

2604:c20:8016::/47

2604:c20:52::/47

2604:c20:4026::/47

2604:c20:c022::/47

2604:c20:c020::/47

2604:c20:34::/47

2604:c20:2::/47

2604:c20:c012::/47

2604:c20:14::/47

2604:c20:8014::/47

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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.