ASN Lookup – Networks, Upstreams and Prefixes

AS4226

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS4226

NameSUMOFIBER

OrganisationSumofiber

Country –

RIRARIN

Allocated19.03.2024

Network Overview

IPv4 Prefixes43

IPv6 Prefixes5

Upstreams IPv410

BGP Peers IPv416

Upstreams (Transit Providers)

IPv4

AS1299 TWELVE99

AS137409 GSLNETWORKS-AS-AP

AS174 COGENT-174

AS2711 SPIRITTEL-AS

AS286 KPN

AS2914 NTT-DATA-2914

AS29968 ASN-NETSYNC

AS3257 GTT-BACKBONE

AS33727 SUMOFIBER-BOZEMAN

AS3491 PCCWG-APAC-HK

IPv4 Prefixes (43 total, showing 20)

38.70.244.0/22

38.59.208.0/21

38.148.109.0/24

38.148.120.0/21

38.148.8.0/24

38.148.88.0/21

38.59.200.0/21

38.148.0.0/22

38.148.72.0/21

38.148.48.0/21

38.59.194.0/23

38.148.104.0/21

198.91.48.0/20

38.148.96.0/21

38.148.4.0/22

38.59.192.0/23

38.70.252.0/22

38.148.110.0/24

38.148.58.0/23

38.148.56.0/21

IPv6 Prefixes (5 total)

2604:f586::/32

2604:f585::/32

2604:f583::/32

2604:f580::/32

2604:f587::/32

BGP Peers IPv4 (16 total)

AS32541

AS397162

AS399936

AS400179

AS401579

AS401758

AS46601

AS17639

AS18106

AS1828

AS24482

AS35280

AS36236

AS45489

AS49544

AS9002

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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.