AS17471
Grameen Cybernet Ltd. Bangladesh. AS for local peering and transit. Dhaka
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 1 internet exchange: BDIX: Main
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS17471 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 203.83.170.0/24 | 348,969 | 2026-09-11 05:02:27 |
| 203.83.177.0/24 | 200,766 | 2026-09-11 05:02:27 |
| 203.191.33.0/24 | 196,242 | 2026-09-11 05:00:40 |
| 203.191.32.0/24 | 195,973 | 2026-09-11 05:00:40 |
| 122.99.102.0/24 | 190,308 | 2026-09-11 04:56:00 |
| 203.83.168.0/24 | 179,226 | 2026-09-11 05:00:40 |
| 122.99.100.0/24 | 169,632 | 2026-09-11 04:15:06 |
| 103.7.112.0/22 | 169,187 | 2026-09-11 05:00:40 |
| 122.99.103.0/24 | 167,640 | 2026-09-11 05:00:40 |
| 203.83.189.0/24 | 167,064 | 2026-09-11 05:00:40 |
| 122.99.98.0/24 | 166,670 | 2026-09-11 05:02:27 |
| 203.83.164.0/24 | 166,146 | 2026-09-11 05:00:40 |
| 203.83.174.0/24 | 164,601 | 2026-09-11 05:00:40 |
| 103.7.113.0/24 | 164,115 | 2026-09-11 05:02:27 |
| 202.125.64.0/20 | 162,539 | 2026-09-11 05:00:40 |
| 103.7.114.0/24 | 162,160 | 2026-09-11 05:02:27 |
| 203.83.160.0/19 | 159,214 | 2026-09-11 05:00:40 |
| 203.83.175.0/24 | 159,026 | 2026-09-11 05:02:27 |
| 203.191.32.0/23 | 158,656 | 2026-09-11 05:00:40 |
| 103.7.115.0/24 | 158,564 | 2026-09-11 05:02:27 |
| 122.99.100.0/22 | 157,428 | 2026-09-11 05:00:40 |
| 203.83.167.0/24 | 157,282 | 2026-09-11 05:02:27 |
| 122.99.96.0/22 | 156,740 | 2026-09-11 05:00:40 |
| 202.125.75.0/24 | 155,659 | 2026-09-11 05:02:27 |
| 103.7.112.0/24 | 155,258 | 2026-09-11 05:02:27 |
| 203.83.161.0/24 | 153,775 | 2026-09-11 05:02:27 |
| 203.83.160.0/24 | 152,633 | 2026-09-11 05:02:27 |
| 203.83.171.0/24 | 149,664 | 2026-09-11 05:02:27 |
| 203.83.176.0/24 | 147,663 | 2026-09-11 05:02:27 |
| 203.83.162.0/24 | 147,161 | 2026-09-11 05:02:27 |
| 203.83.169.0/24 | 146,697 | 2026-09-11 05:02:27 |
| 203.83.172.0/24 | 146,480 | 2026-09-11 05:02:27 |
| 202.125.76.0/24 | 145,560 | 2026-09-11 05:02:27 |
| 202.125.77.0/24 | 144,098 | 2026-09-11 05:02:27 |
| 202.125.73.0/24 | 144,034 | 2026-09-11 05:02:27 |
| 202.125.74.0/24 | 143,992 | 2026-09-11 05:02:27 |
| 202.125.69.0/24 | 143,455 | 2026-09-11 05:02:27 |
| 202.125.71.0/24 | 143,340 | 2026-09-11 05:02:27 |
| 202.125.70.0/24 | 143,279 | 2026-09-11 05:02:27 |
| 202.125.65.0/24 | 142,860 | 2026-09-11 05:02:27 |
| 122.99.97.0/24 | 139,998 | 2026-09-11 05:02:27 |
| 122.99.96.0/24 | 139,216 | 2026-09-11 05:02:27 |
| 202.125.78.0/24 | 138,010 | 2026-08-21 02:15:57 |
| 202.125.72.0/24 | 136,782 | 2026-08-21 02:15:57 |
| 203.83.181.0/24 | 132,847 | 2026-09-11 05:02:27 |
| 203.83.185.0/24 | 131,974 | 2026-09-11 05:02:27 |
| 203.83.184.0/24 | 128,672 | 2026-09-11 04:54:19 |
| 203.83.179.0/24 | 121,921 | 2026-09-11 04:56:08 |
| 203.83.173.0/24 | 101,929 | 2026-09-11 05:02:27 |
| 203.83.163.0/24 | 98,990 | 2026-09-11 05:02:27 |
Showing top 50 of 64 announced prefixes by sample volume.
Frequently Asked Questions
What is AS17471?
AS17471 is an Autonomous System Number assigned to Grameen Cybernet Ltd. Bangladesh. AS for local peering and transit. Dhaka. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS17471 announce?
AS17471 announces 15.9K IPv4 addresses distributed across 14 routed CIDR prefixes. The network is registered in Bangladesh.
Who operates AS17471?
AS17471 is operated by Grameen Cybernet Ltd. Bangladesh. AS for local peering and transit. Dhaka. The organization is based in Bangladesh. You can view all IP ranges and related ASNs on the organization page.
What country is AS17471 registered in?
AS17471 is registered in Bangladesh. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
