Autonomous System

AS137182 BLUE WIRELESS PTE LTD

ISPActiveSingaporeAPNIC

AS137182 (BLUE-WIRELESS-SG) is an ISP network operated by BLUE WIRELESS PTE LTD in Singapore, registered with APNIC. It has 37 IPv4 prefixes with 35,328 addresses and 11 IPv6 prefixes, which makes it the 5,067th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses35,328in 37 prefixes
IPv6 prefixes11≈ 6.3 × 10²⁹ addresses
Size rank#5,067of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationBLUE WIRELESS PTE LTD
AS nameBLUE-WIRELESS-SG
Websitebluewireless.com
Country Singapore (SG)
Network typeISP
RegistryAPNIC
Abuse contactabuse@bluewireless.com
Registered—
Last updated2025-07-08

IPv4 prefixes

37 prefixes · 35,328 addresses
NetworkAddressesFirst – last address
157.228.192.0/204,096157.228.192.0 – 157.228.207.255
157.228.208.0/204,096157.228.208.0 – 157.228.223.255
157.228.224.0/204,096157.228.224.0 – 157.228.239.255
154.62.8.0/212,048154.62.8.0 – 154.62.15.255
38.45.112.0/221,02438.45.112.0 – 38.45.115.255
38.45.116.0/221,02438.45.116.0 – 38.45.119.255
38.92.76.0/221,02438.92.76.0 – 38.92.79.255
38.99.252.0/221,02438.99.252.0 – 38.99.255.255
38.107.164.0/221,02438.107.164.0 – 38.107.167.255
45.157.132.0/221,02445.157.132.0 – 45.157.135.255
154.46.136.0/221,024154.46.136.0 – 154.46.139.255
154.46.140.0/221,024154.46.140.0 – 154.46.143.255
154.57.160.0/221,024154.57.160.0 – 154.57.163.255
154.57.172.0/221,024154.57.172.0 – 154.57.175.255
157.228.244.0/221,024157.228.244.0 – 157.228.247.255
157.228.248.0/221,024157.228.248.0 – 157.228.251.255
157.228.252.0/221,024157.228.252.0 – 157.228.255.255
38.57.132.0/2351238.57.132.0 – 38.57.133.255
38.92.72.0/2351238.92.72.0 – 38.92.73.255
38.92.74.0/2351238.92.74.0 – 38.92.75.255
38.99.252.0/2351238.99.252.0 – 38.99.253.255
38.99.254.0/2351238.99.254.0 – 38.99.255.255
38.135.136.0/2351238.135.136.0 – 38.135.137.255
38.135.140.0/2351238.135.140.0 – 38.135.141.255
38.135.142.0/2351238.135.142.0 – 38.135.143.255
The 25 largest of 37. The API and the database have all of them.

IPv6 prefixes

11 prefixes
  • 2a0f:4280::/29
  • 2402:9c0::/48
  • 2402:9c0:1::/48
  • 2402:9c0:2::/48
  • 2402:9c0:3::/48
  • 2402:9c0:4::/48
  • 2402:9c0:5::/48
  • 2402:9c0:6::/48
  • 2402:9c0:7::/48
  • 2402:9c0:8::/48
  • 2402:9c0:9::/48

Query AS137182 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS137182&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS137182, with or without a key:

curl "https://api.ipapi.is/?q=157.228.192.1"

Largest networks in Singapore

AS9506 Singapore Telecommunications Ltd, Magix Services1,450,240 IPv4 addressesAS63949 Akamai Technologies, Inc.1,376,768 IPv4 addressesAS4657 Starhub Ltd.845,056 IPv4 addressesAS3758 SingNet Pte Ltd795,392 IPv4 addressesAS4773 M1 LIMITED748,032 IPv4 addressesAS55430 Starhub Ltd.741,888 IPv4 addresses