Autonomous System

AS38592 Chittagong Online Limited.

ISPActiveBangladeshAPNIC

AS38592 (CTGONLINE-AS-AP) is an ISP network operated by Chittagong Online Limited. in Bangladesh, registered with APNIC. It has 43 IPv4 prefixes with 18,432 addresses and 5 IPv6 prefixes, which makes it the 7,193rd largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses18,432in 43 prefixes
IPv6 prefixes5≈ 7.9 × 10²⁸ addresses
Size rank#7,193of 82,200 active ASNs
Abuser scoreLow0.21% of its addresses flagged · method

Details

OrganizationChittagong Online Limited.
AS nameCTGONLINE-AS-AP
Websitecolbd.com
Country Bangladesh (BD)
Network typeISP
RegistryAPNIC
Abuse contactmailadmin@colbd.com
Registered—
Last updated2020-06-22

IPv4 prefixes

43 prefixes · 18,432 addresses
NetworkAddressesFirst – last address
101.2.160.0/212,048101.2.160.0 – 101.2.167.255
202.65.168.0/212,048202.65.168.0 – 202.65.175.255
103.5.232.0/221,024103.5.232.0 – 103.5.235.255
119.10.168.0/221,024119.10.168.0 – 119.10.171.255
119.10.172.0/221,024119.10.172.0 – 119.10.175.255
163.47.84.0/221,024163.47.84.0 – 163.47.87.255
203.80.188.0/221,024203.80.188.0 – 203.80.191.255
101.2.160.0/24256101.2.160.0 – 101.2.160.255
101.2.161.0/24256101.2.161.0 – 101.2.161.255
101.2.162.0/24256101.2.162.0 – 101.2.162.255
101.2.163.0/24256101.2.163.0 – 101.2.163.255
101.2.164.0/24256101.2.164.0 – 101.2.164.255
101.2.165.0/24256101.2.165.0 – 101.2.165.255
101.2.166.0/24256101.2.166.0 – 101.2.166.255
101.2.167.0/24256101.2.167.0 – 101.2.167.255
103.5.232.0/24256103.5.232.0 – 103.5.232.255
103.5.233.0/24256103.5.233.0 – 103.5.233.255
103.5.234.0/24256103.5.234.0 – 103.5.234.255
103.5.235.0/24256103.5.235.0 – 103.5.235.255
119.10.168.0/24256119.10.168.0 – 119.10.168.255
119.10.169.0/24256119.10.169.0 – 119.10.169.255
119.10.170.0/24256119.10.170.0 – 119.10.170.255
119.10.171.0/24256119.10.171.0 – 119.10.171.255
119.10.172.0/24256119.10.172.0 – 119.10.172.255
119.10.173.0/24256119.10.173.0 – 119.10.173.255
The 25 largest of 43. The API and the database have all of them.

IPv6 prefixes

5 prefixes
  • 2402:2300::/32
  • 2402:2300:1220::/44
  • 2402:2300:1211::/48
  • 2402:2300:1212::/48
  • 2402:2300:1215::/48

Query AS38592 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=AS38592&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS38592, with or without a key:

curl "https://api.ipapi.is/?q=101.2.160.1"

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