Autonomous System

AS4907 IENS TECHNOLOGY PTE. LTD

HostingActiveSingaporeAPNIC

AS4907 (BGPNETPTELTD-AS-AP) is a hosting network operated by IENS TECHNOLOGY PTE. LTD in Singapore, registered with APNIC. It has 82 IPv4 prefixes with 20,992 addresses, which makes it the 6,639th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses20,992in 82 prefixes
IPv6 prefixes0none
Size rank#6,639of 82,200 active ASNs
Abuser scoreLow0.37% of its addresses flagged · method

Details

OrganizationIENS TECHNOLOGY PTE. LTD
AS nameBGPNETPTELTD-AS-AP
Websiteiens.com
Country Singapore (SG)
Network typeHosting
RegistryAPNIC
Abuse contactabuse@iens.com
Registered—
Last updated2026-05-29

IPv4 prefixes

82 prefixes · 20,992 addresses
NetworkAddressesFirst – last address
43.248.172.0/2425643.248.172.0 – 43.248.172.255
43.248.173.0/2425643.248.173.0 – 43.248.173.255
43.248.174.0/2425643.248.174.0 – 43.248.174.255
43.248.175.0/2425643.248.175.0 – 43.248.175.255
45.197.232.0/2425645.197.232.0 – 45.197.232.255
45.197.233.0/2425645.197.233.0 – 45.197.233.255
45.197.234.0/2425645.197.234.0 – 45.197.234.255
45.197.235.0/2425645.197.235.0 – 45.197.235.255
45.197.236.0/2425645.197.236.0 – 45.197.236.255
45.197.237.0/2425645.197.237.0 – 45.197.237.255
45.197.238.0/2425645.197.238.0 – 45.197.238.255
45.197.239.0/2425645.197.239.0 – 45.197.239.255
45.202.0.0/2425645.202.0.0 – 45.202.0.255
45.202.1.0/2425645.202.1.0 – 45.202.1.255
45.202.2.0/2425645.202.2.0 – 45.202.2.255
45.202.3.0/2425645.202.3.0 – 45.202.3.255
45.202.4.0/2425645.202.4.0 – 45.202.4.255
45.202.5.0/2425645.202.5.0 – 45.202.5.255
45.202.6.0/2425645.202.6.0 – 45.202.6.255
45.202.7.0/2425645.202.7.0 – 45.202.7.255
137.220.136.0/24256137.220.136.0 – 137.220.136.255
137.220.139.0/24256137.220.139.0 – 137.220.139.255
137.220.140.0/24256137.220.140.0 – 137.220.140.255
137.220.152.0/24256137.220.152.0 – 137.220.152.255
137.220.153.0/24256137.220.153.0 – 137.220.153.255
The 25 largest of 82. The API and the database have all of them.

IPv6 prefixes

No IPv6 prefixes.

Query AS4907 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=AS4907&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS4907, with or without a key:

curl "https://api.ipapi.is/?q=43.248.172.1"

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