ASN Lookup – Networks, Upstreams and Prefixes

AS17888

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS17888

NameSINGTEL-HK

OrganisationSingapore Telecom Hong Kong Ltd

Country

RIRAPNIC

Allocated04.09.2008

Abuse contactsthkopsip@singtel.com

Network Overview

IPv4 Prefixes16

IPv6 Prefixes1

Upstreams IPv42

BGP Peers IPv44

Upstreams (Transit Providers)

IPv4

AS24429 Taobao

AS7473 SINGTEL-AS-AP

IPv4 Prefixes (16 total)

202.83.194.0/24

202.83.206.0/24

202.83.216.0/24

202.83.195.0/24

202.83.214.0/24

202.83.211.0/24

202.83.220.0/24

202.83.208.0/24

202.83.196.0/24

202.83.203.0/24

202.83.192.0/24

202.83.204.0/24

202.83.192.0/19

202.83.209.0/24

202.83.222.0/24

202.83.205.0/24

IPv6 Prefixes (1 total)

2400:f000::/32

BGP Peers IPv4 (4 total)

AS131337

AS202116

AS24429

AS24507

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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.