ASN Lookup – Networks, Upstreams and Prefixes

AS3758

ASN

APNIC

RIR

456

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS3758

NameSINGNET

OrganisationSingNet Pte Ltd

Country

RIRAPNIC

Allocated04.09.2008

Abuse contacthostmaster@singnet.com.sg

Network Overview

IPv4 Prefixes456

IPv6 Prefixes31

Upstreams IPv46

BGP Peers IPv498

Upstreams (Transit Providers)

IPv4

AS1299 TWELVE99

AS3491 PCCWG-APAC-HK

AS4637 ASN-TELSTRA-GLOBAL

AS4657 STARHUB-INTERNET

AS6453 AS6453

AS7473 SINGTEL-AS-AP

IPv4 Prefixes (456 total, showing 20)

203.126.119.0/24

58.185.164.0/24

118.201.246.0/24

165.21.88.0/24

160.213.160.0/21

203.126.29.0/24

203.126.7.0/24

203.126.52.0/24

202.166.99.0/24

203.126.2.0/24

118.200.227.0/24

118.200.135.0/24

119.73.253.0/24

128.106.20.0/24

42.61.208.0/22

118.200.136.0/24

160.213.96.0/22

160.96.64.0/24

58.185.201.0/24

159.172.205.0/24

IPv6 Prefixes (31 total, showing 10)

2001:c20:2006::/48

2401:be20::/32

2001:c20::/38

2400:d802:4118::/45

2001:c20:8409::/48

2001:c20:7804::/48

2001:c20:4c00::/38

2001:c20:b005::/48

2400:d801:7f00::/40

2001:c20:c814::/48

BGP Peers IPv4 (98 total, showing 20)

AS10026

AS10127

AS10236

AS10361

AS10376

AS10794

AS11228

AS1217

AS12888

AS131094

AS13167

AS132265

AS132356

AS132690

AS132804

AS132805

AS133127

AS133299

AS133466

AS133470

My IP ASN Lookup IP Lookup WHOIS DNS Lookup

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.