AS45588 Bangladesh Telecommunications Company Limited BTCL Nationwide PSTN Operator and Data and Internet Service Provider.
General Info - AS45588
Bangladesh Telecommunications Company Limited BTCL Nationwide PSTN Operator and Data and Internet Service Provider.
Bangladesh
42,752
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 114.130.128.0/19 | 8,192 | |
| 114.130.160.0/23 | 512 | |
| 114.130.162.0/24 | 256 | |
| 114.130.164.0/23 | 512 | |
| 114.130.166.0/24 | 256 | |
| 114.130.168.0/23 | 512 | |
| 114.130.171.0/24 | 256 | |
| 114.130.172.0/22 | 1,024 | |
| 114.130.176.0/24 | 256 | |
| 114.130.180.0/22 | 1,024 | |
| 114.130.184.0/21 | 2,048 | |
| 180.211.128.0/18 | 16,384 | |
| 180.211.192.0/21 | 2,048 | |
| 180.211.205.0/24 | 256 | |
| 180.211.207.0/24 | 256 | |
| 180.211.210.0/23 | 512 | |
| 180.211.214.0/24 | 256 | |
| 180.211.219.0/24 | 256 | |
| 180.211.227.0/24 | 256 | |
| 180.211.228.0/24 | 256 | |
| 180.211.232.0/23 | 512 | |
| 180.211.237.0/24 | 256 | |
| 180.211.238.0/23 | 512 | |
| 180.211.243.0/24 | 256 | |
| 180.211.247.0/24 | 256 | |
| 180.211.248.0/21 | 2,048 | |
| 203.112.197.0/24 | 256 | |
| 203.112.200.0/22 | 1,024 | |
| 203.112.206.0/24 | 256 | |
| 203.112.208.0/21 | 2,048 |
| Netblock | Number of IPs | |
|---|---|---|
| 2407:5000:1::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2407:5000:2::/47 | 2,417,851,639,229,258,349,412,352 |
Downstreams
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- AS56264 Tomato Web Pvt Limited
- AS63932 Bangladesh Computer Council
- AS134068 Rajshahi Krishi Unnayan Bank
- AS137568 Sky Systems Ltd
- AS137706 National University
- AS137883 SK Communication
- AS139807 Pioneer IT
- AS140241 M.H Broad Band
- AS140669 Best Communication
- AS141744 CPA
- AS142153 AB Network
- AS149287 Mynet Technologies
- AS149425 Nazrul Network Service@Saidpur
- AS149445 PATRIOT1-AS-AP Patriot Technologies
- AS150352 Sky Business Center
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
