ASN Lookup – Networks, Upstreams and Prefixes

AS53813

ASN

ARIN

RIR

335

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS53813

NameZSCALER-INC

OrganisationZSCALER, INC.

Country –

RIRARIN

Allocated03.06.2011

Network Overview

IPv4 Prefixes335

IPv6 Prefixes31

Upstreams IPv410

BGP Peers IPv427

Upstreams (Transit Providers)

IPv4

AS10026 TELSTRAGLOBAL

AS1221 ASN-TELSTRA

AS1299 TWELVE99

AS137409 GSLNETWORKS-AS-AP

AS15802 DU-AS1

AS17408 ABOVE-AS-AP

AS18041 TWDS-AS-TW

AS20485 TRANSTELECOM

AS24482 SGGS-AS-AP

AS2516 KDDI

IPv4 Prefixes (335 total, showing 20)

101.2.207.0/24

167.103.248.0/23

205.220.18.0/23

164.137.160.0/24

167.103.74.0/23

209.55.211.0/24

165.225.106.0/23

147.161.200.0/23

101.2.215.0/24

147.161.208.0/23

147.161.192.0/23

168.183.192.0/24

164.137.180.0/24

167.103.42.0/23

164.137.173.0/24

167.103.116.0/23

147.161.196.0/23

136.226.224.0/23

101.2.195.0/24

149.117.231.0/24

IPv6 Prefixes (31 total, showing 10)

2400:7aa0:2900::/40

2400:7aa0:2400::/40

2400:7aa0:2600::/40

2400:7aa0:2800::/40

2400:7aa0:1500::/40

2400:7aa0:1900::/40

2400:7aa0:1e00::/40

2400:7aa0:1400::/40

2a03:eec0:3216::/48

2a03:eec0:3221::/48

BGP Peers IPv4 (27 total, showing 20)

AS132847

AS133210

AS134823

AS142271

AS142289

AS14907

AS17639

AS18106

AS1828

AS199524

AS2500

AS35280

AS36236

AS38001

AS45489

AS45896

AS4777

AS48237

AS49544

AS51185

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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.