22:57:41.658
INFO
Client IP: 103.166.xxx.xxx
TEST STARTED
22:57:43.026
INFO
Session ID: c004113a-db75-4a86-84eb-089e818e497b
22:57:43.026
INFO
Server: Singapore — https://www.speedtest.sg/speedtest
22:57:43.026
INFO
Client IP: 103.166.xxx.xxx
22:57:43.026
INFO
User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.xxx.xxx Safari/537.36
LATENCY
22:57:43.027
INFO
Ping test started — 5 rounds
22:57:43.181
INFO
Round 1: 154 ms
22:57:43.260
INFO
Round 2: 79 ms
22:57:43.323
INFO
Round 3: 63 ms
22:57:43.403
INFO
Round 4: 80 ms
22:57:43.461
INFO
Round 5: 58 ms
22:57:43.461
OK
Ping result: 70 ms (dropped highest: 154 ms)
DOWNLOAD
22:57:43.462
INFO
Download test started — 10s, up to 8 threads
22:57:43.463
INFO
↑ thread 1 started
22:57:43.617
INFO
sample #1: 0.41 Mbps (1T, 0.2s)
22:57:43.766
INFO
sample #2: 0.64 Mbps (1T, 0.3s)
22:57:43.916
INFO
sample #3: 0.72 Mbps (1T, 0.5s)
22:57:44.065
INFO
sample #4: 0.76 Mbps (1T, 0.6s)
22:57:44.216
INFO
sample #5: 0.61 Mbps (1T, 0.8s)
22:57:44.364
INFO
sample #6: 0.51 Mbps (1T, 0.9s)
22:57:44.465
INFO
↑ thread 2 started
22:57:44.515
INFO
sample #7: 0.56 Mbps (2T, 1.1s)
22:57:44.665
INFO
sample #8: 0.60 Mbps (2T, 1.2s)
22:57:44.817
INFO
sample #9: 0.53 Mbps (2T, 1.4s)
22:57:44.966
INFO
sample #10: 0.74 Mbps (2T, 1.5s)
22:57:45.116
INFO
sample #11: 0.83 Mbps (2T, 1.7s)
22:57:45.266
INFO
sample #12: 0.87 Mbps (2T, 1.8s)
22:57:45.417
INFO
sample #13: 0.79 Mbps (2T, 2.0s)
22:57:45.464
INFO
↑ thread 3 started
22:57:45.566
INFO
sample #14: 1.48 Mbps (3T, 2.1s)
22:57:45.715
INFO
sample #15: 1.43 Mbps (3T, 2.3s)
22:57:45.865
INFO
sample #16: 1.75 Mbps (3T, 2.4s)
22:57:46.015
INFO
sample #17: 1.66 Mbps (3T, 2.6s)
22:57:46.166
INFO
sample #18: 1.66 Mbps (3T, 2.7s)
22:57:46.315
INFO
sample #19: 1.51 Mbps (3T, 2.9s)
22:57:46.465
INFO
↑ thread 4 started
22:57:46.466
INFO
sample #20: 1.83 Mbps (4T, 3.0s)
22:57:46.616
INFO
sample #21: 2.27 Mbps (4T, 3.2s)
22:57:46.766
INFO
sample #22: 2.46 Mbps (4T, 3.3s)
22:57:46.916
INFO
sample #23: 2.90 Mbps (4T, 3.5s)
22:57:47.066
INFO
sample #24: 2.90 Mbps (4T, 3.6s)
22:57:47.215
INFO
sample #25: 2.78 Mbps (4T, 3.8s)
22:57:47.366
INFO
sample #26: 3.14 Mbps (4T, 3.9s)
22:57:47.464
INFO
↑ thread 5 started
22:57:47.515
INFO
sample #27: 2.86 Mbps (5T, 4.1s)
22:57:47.666
INFO
sample #28: 3.15 Mbps (5T, 4.2s)
22:57:47.816
INFO
sample #29: 5.07 Mbps (5T, 4.4s)
22:57:47.966
INFO
sample #30: 4.72 Mbps (5T, 4.5s)
22:57:48.116
INFO
sample #31: 4.29 Mbps (5T, 4.7s)
22:57:48.264
INFO
sample #32: 4.85 Mbps (5T, 4.8s)
22:57:48.416
INFO
sample #33: 4.68 Mbps (5T, 5.0s)
22:57:48.465
INFO
↑ thread 6 started
22:57:48.566
INFO
sample #34: 5.11 Mbps (6T, 5.1s)
22:57:48.715
INFO
sample #35: 5.37 Mbps (6T, 5.3s)
22:57:48.865
INFO
sample #36: 5.40 Mbps (6T, 5.4s)
22:57:49.016
INFO
sample #37: 5.68 Mbps (6T, 5.6s)
22:57:49.165
INFO
sample #38: 5.24 Mbps (6T, 5.7s)
22:57:49.315
INFO
sample #39: 5.44 Mbps (6T, 5.9s)
22:57:49.466
INFO
↑ thread 7 started
22:57:49.467
INFO
sample #40: 4.06 Mbps (7T, 6.0s)
22:57:49.615
INFO
sample #41: 4.45 Mbps (7T, 6.2s)
22:57:49.764
INFO
sample #42: 3.84 Mbps (7T, 6.3s)
22:57:49.916
INFO
sample #43: 3.73 Mbps (7T, 6.5s)
22:57:50.068
INFO
sample #44: 3.32 Mbps (7T, 6.6s)
22:57:50.217
INFO
sample #45: 2.53 Mbps (7T, 6.8s)
22:57:50.366
INFO
sample #46: 2.45 Mbps (7T, 6.9s)
22:57:50.465
INFO
↑ thread 8 started
22:57:50.515
INFO
sample #47: 2.22 Mbps (8T, 7.1s)
22:57:50.666
INFO
sample #48: 2.45 Mbps (8T, 7.2s)
22:57:50.814
INFO
sample #49: 2.30 Mbps (8T, 7.4s)
22:57:50.964
INFO
sample #50: 3.14 Mbps (8T, 7.5s)
22:57:51.116
INFO
sample #51: 3.06 Mbps (8T, 7.7s)
22:57:51.265
INFO
sample #52: 3.84 Mbps (8T, 7.8s)
22:57:51.415
INFO
sample #53: 5.95 Mbps (8T, 8.0s)
22:57:51.565
INFO
sample #54: 6.28 Mbps (8T, 8.1s)
22:57:51.716
INFO
sample #55: 6.76 Mbps (8T, 8.3s)
22:57:51.866
INFO
sample #56: 8.98 Mbps (8T, 8.4s)
22:57:52.016
INFO
sample #57: 11.40 Mbps (8T, 8.6s)
22:57:52.164
INFO
sample #58: 11.33 Mbps (8T, 8.7s)
22:57:52.316
INFO
sample #59: 13.05 Mbps (8T, 8.9s)
22:57:52.466
INFO
sample #60: 14.35 Mbps (8T, 9.0s)
22:57:52.616
INFO
sample #61: 14.81 Mbps (8T, 9.2s)
22:57:52.765
INFO
sample #62: 14.83 Mbps (8T, 9.3s)
22:57:52.916
INFO
sample #63: 12.71 Mbps (8T, 9.5s)
22:57:53.065
INFO
sample #64: 12.54 Mbps (8T, 9.6s)
22:57:53.216
INFO
sample #65: 12.01 Mbps (8T, 9.8s)
22:57:53.364
INFO
sample #66: 11.10 Mbps (8T, 9.9s)
22:57:53.466
OK
Download trimmed mean: 4.6 Mbps (66 samples — dropped bottom 16 + top 6, averaged 44)
UPLOAD
22:57:53.475
INFO
Upload test started — 10s, up to 8 threads
22:57:53.479
INFO
↑ thread 1 started
22:57:54.257
INFO
sample #1: 1.66 Mbps (1T, 0.8s)
22:57:54.407
INFO
sample #2: 4.61 Mbps (1T, 0.9s)
22:57:54.507
INFO
↑ thread 2 started
22:57:54.557
INFO
sample #3: 9.15 Mbps (2T, 1.1s)
22:57:54.706
INFO
sample #4: 9.96 Mbps (2T, 1.2s)
22:57:54.856
INFO
sample #5: 11.24 Mbps (2T, 1.4s)
22:57:55.007
INFO
sample #6: 10.14 Mbps (2T, 1.5s)
22:57:55.156
INFO
sample #7: 12.82 Mbps (2T, 1.7s)
22:57:55.306
INFO
sample #8: 15.54 Mbps (2T, 1.8s)
22:57:55.457
INFO
sample #9: 19.39 Mbps (2T, 2.0s)
22:57:55.506
INFO
↑ thread 3 started
22:57:55.605
INFO
sample #10: 18.28 Mbps (3T, 2.1s)
22:57:55.756
INFO
sample #11: 19.07 Mbps (3T, 2.3s)
22:57:55.907
INFO
sample #12: 23.28 Mbps (3T, 2.4s)
22:57:56.057
INFO
sample #13: 24.86 Mbps (3T, 2.6s)
22:57:56.206
INFO
sample #14: 22.81 Mbps (3T, 2.7s)
22:57:56.356
INFO
sample #15: 24.90 Mbps (3T, 2.9s)
22:57:56.506
INFO
↑ thread 4 started
22:57:56.534
INFO
sample #16: 24.46 Mbps (4T, 3.1s)
22:57:56.657
INFO
sample #17: 23.58 Mbps (4T, 3.2s)
22:57:56.807
INFO
sample #18: 22.45 Mbps (4T, 3.3s)
22:57:56.956
INFO
sample #19: 22.09 Mbps (4T, 3.5s)
22:57:57.106
INFO
sample #20: 19.74 Mbps (4T, 3.6s)
22:57:57.256
INFO
sample #21: 40.19 Mbps (4T, 3.8s)
22:57:57.407
INFO
sample #22: 37.83 Mbps (4T, 3.9s)
22:57:57.506
INFO
↑ thread 5 started
22:57:57.556
INFO
sample #23: 43.70 Mbps (5T, 4.1s)
22:57:57.706
INFO
sample #24: 40.28 Mbps (5T, 4.2s)
22:57:57.857
INFO
sample #25: 39.23 Mbps (5T, 4.4s)
22:57:58.007
INFO
sample #26: 35.66 Mbps (5T, 4.5s)
22:57:58.156
INFO
sample #27: 40.72 Mbps (5T, 4.7s)
22:57:58.306
INFO
sample #28: 39.02 Mbps (5T, 4.8s)
22:57:58.457
INFO
sample #29: 41.04 Mbps (5T, 5.0s)
22:57:58.506
INFO
↑ thread 6 started
22:57:58.606
INFO
sample #30: 41.06 Mbps (6T, 5.1s)
22:57:58.757
INFO
sample #31: 16.59 Mbps (6T, 5.3s)
22:57:58.906
INFO
sample #32: 15.09 Mbps (6T, 5.4s)
22:57:59.056
INFO
sample #33: 14.59 Mbps (6T, 5.6s)
22:57:59.206
INFO
sample #34: 15.25 Mbps (6T, 5.7s)
22:57:59.356
INFO
sample #35: 18.35 Mbps (6T, 5.9s)
22:57:59.506
INFO
↑ thread 7 started
22:57:59.537
INFO
sample #36: 19.79 Mbps (7T, 6.1s)
22:57:59.656
INFO
sample #37: 43.55 Mbps (7T, 6.2s)
22:57:59.806
INFO
sample #38: 43.94 Mbps (7T, 6.3s)
22:57:59.956
INFO
sample #39: 39.95 Mbps (7T, 6.5s)
22:58:00.106
INFO
sample #40: 43.95 Mbps (7T, 6.6s)
22:58:00.257
INFO
sample #41: 44.03 Mbps (7T, 6.8s)
22:58:00.406
INFO
sample #42: 44.04 Mbps (7T, 6.9s)
22:58:00.506
INFO
↑ thread 8 started
22:58:00.557
INFO
sample #43: 45.07 Mbps (8T, 7.1s)
22:58:00.706
INFO
sample #44: 42.90 Mbps (8T, 7.2s)
22:58:00.856
INFO
sample #45: 39.00 Mbps (8T, 7.4s)
22:58:01.006
INFO
sample #46: 35.91 Mbps (8T, 7.5s)
22:58:01.156
INFO
sample #47: 17.39 Mbps (8T, 7.7s)
22:58:01.306
INFO
sample #48: 15.81 Mbps (8T, 7.8s)
22:58:01.456
INFO
sample #49: 18.67 Mbps (8T, 8.0s)
22:58:01.606
INFO
sample #50: 21.23 Mbps (8T, 8.1s)
22:58:01.755
INFO
sample #51: 19.32 Mbps (8T, 8.3s)
22:58:01.907
INFO
sample #52: 25.51 Mbps (8T, 8.4s)
22:58:02.057
INFO
sample #53: 23.19 Mbps (8T, 8.6s)
22:58:02.206
INFO
sample #54: 14.78 Mbps (8T, 8.7s)
22:58:02.355
INFO
sample #55: 19.79 Mbps (8T, 8.9s)
22:58:02.506
INFO
sample #56: 19.78 Mbps (8T, 9.0s)
22:58:02.655
INFO
sample #57: 19.79 Mbps (8T, 9.2s)
22:58:02.806
INFO
sample #58: 18.95 Mbps (8T, 9.3s)
22:58:02.957
INFO
sample #59: 15.81 Mbps (8T, 9.5s)
22:58:03.106
INFO
sample #60: 14.37 Mbps (8T, 9.6s)
22:58:03.256
INFO
sample #61: 17.47 Mbps (8T, 9.8s)
22:58:03.407
INFO
sample #62: 15.87 Mbps (8T, 9.9s)
22:58:03.507
OK
Upload trimmed mean: 27.1 Mbps (62 samples — dropped bottom 15 + top 6, averaged 41)
RESULT
22:58:03.510
OK
Download : 4.6 Mbps (trimmed mean)
22:58:03.510
OK
Upload : 27.1 Mbps (trimmed mean)
22:58:03.510
OK
Latency : 70 ms
22:58:05.834
OK
Result saved — session: c004113a-db75-4a86-84eb-089e818e497b (BD — Bangladesh)
22:58:06.253
OK
Debug log saved — 169 entries
TEST STARTED
22:59:26.043
INFO
Session ID: a2a3e32b-9ad4-44a7-a0f5-705e2878616b
22:59:26.043
INFO
Server: Singapore — https://www.speedtest.sg/speedtest
22:59:26.043
INFO
Client IP: 103.166.xxx.xxx
22:59:26.043
INFO
User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.xxx.xxx Safari/537.36
LATENCY
22:59:26.045
INFO
Ping test started — 5 rounds
22:59:26.474
INFO
Round 1: 429 ms
22:59:26.587
INFO
Round 2: 113 ms
22:59:26.643
INFO
Round 3: 55 ms
22:59:26.699
INFO
Round 4: 56 ms
22:59:26.781
INFO
Round 5: 82 ms
22:59:26.782
OK
Ping result: 77 ms (dropped highest: 429 ms)
DOWNLOAD
22:59:26.782
INFO
Download test started — 10s, up to 8 threads
22:59:26.783
INFO
↑ thread 1 started
22:59:27.083
INFO
sample #1: 0.64 Mbps (1T, 0.3s)
22:59:27.233
INFO
sample #2: 1.59 Mbps (1T, 0.5s)
22:59:27.384
INFO
sample #3: 2.40 Mbps (1T, 0.6s)
22:59:27.534
INFO
sample #4: 2.44 Mbps (1T, 0.8s)
22:59:27.683
INFO
sample #5: 4.80 Mbps (1T, 0.9s)
22:59:27.783
INFO
↑ thread 2 started
22:59:27.833
INFO
sample #6: 4.36 Mbps (2T, 1.1s)
22:59:27.983
INFO
sample #7: 4.58 Mbps (2T, 1.2s)
22:59:28.133
INFO
sample #8: 6.25 Mbps (2T, 1.4s)
22:59:28.283
INFO
sample #9: 6.41 Mbps (2T, 1.5s)
22:59:28.433
INFO
sample #10: 7.08 Mbps (2T, 1.7s)
22:59:28.583
INFO
sample #11: 9.74 Mbps (2T, 1.8s)
22:59:28.733
INFO
sample #12: 11.93 Mbps (2T, 2.0s)
22:59:28.791
INFO
↑ thread 3 started
22:59:28.883
INFO
sample #13: 13.23 Mbps (3T, 2.1s)
22:59:29.034
INFO
sample #14: 14.24 Mbps (3T, 2.3s)
22:59:29.183
INFO
sample #15: 13.63 Mbps (3T, 2.4s)
22:59:29.333
INFO
sample #16: 13.45 Mbps (3T, 2.6s)
22:59:29.483
INFO
sample #17: 12.47 Mbps (3T, 2.7s)
22:59:29.633
INFO
sample #18: 11.88 Mbps (3T, 2.9s)
22:59:29.783
INFO
↑ thread 4 started
22:59:29.784
INFO
sample #19: 11.09 Mbps (4T, 3.0s)
22:59:29.933
INFO
sample #20: 16.73 Mbps (4T, 3.2s)
22:59:30.083
INFO
sample #21: 13.93 Mbps (4T, 3.3s)
22:59:30.233
INFO
sample #22: 13.06 Mbps (4T, 3.5s)
22:59:30.383
INFO
sample #23: 12.53 Mbps (4T, 3.6s)
22:59:30.534
INFO
sample #24: 12.11 Mbps (4T, 3.8s)
22:59:30.683
INFO
sample #25: 12.91 Mbps (4T, 3.9s)
22:59:30.783
INFO
↑ thread 5 started
22:59:30.833
INFO
sample #26: 13.50 Mbps (5T, 4.1s)
22:59:30.983
INFO
sample #27: 13.38 Mbps (5T, 4.2s)
22:59:31.133
INFO
sample #28: 13.72 Mbps (5T, 4.4s)
22:59:31.283
INFO
sample #29: 16.92 Mbps (5T, 4.5s)
22:59:31.433
INFO
sample #30: 18.52 Mbps (5T, 4.7s)
22:59:31.583
INFO
sample #31: 13.27 Mbps (5T, 4.8s)
22:59:31.734
INFO
sample #32: 14.59 Mbps (5T, 5.0s)
22:59:31.791
INFO
↑ thread 6 started
22:59:31.883
INFO
sample #33: 14.22 Mbps (6T, 5.1s)
22:59:32.033
INFO
sample #34: 12.63 Mbps (6T, 5.3s)
22:59:32.183
INFO
sample #35: 11.80 Mbps (6T, 5.4s)
22:59:32.333
INFO
sample #36: 14.85 Mbps (6T, 5.6s)
22:59:32.483
INFO
sample #37: 15.97 Mbps (6T, 5.7s)
22:59:32.633
INFO
sample #38: 15.09 Mbps (6T, 5.9s)
22:59:32.783
INFO
↑ thread 7 started
22:59:32.783
INFO
sample #39: 12.75 Mbps (7T, 6.0s)
22:59:32.933
INFO
sample #40: 13.07 Mbps (7T, 6.2s)
22:59:33.084
INFO
sample #41: 13.75 Mbps (7T, 6.3s)
22:59:33.233
INFO
sample #42: 12.51 Mbps (7T, 6.5s)
22:59:33.383
INFO
sample #43: 11.72 Mbps (7T, 6.6s)
22:59:33.533
INFO
sample #44: 10.84 Mbps (7T, 6.8s)
22:59:33.683
INFO
sample #45: 10.60 Mbps (7T, 6.9s)
22:59:33.783
INFO
↑ thread 8 started
22:59:33.833
INFO
sample #46: 12.51 Mbps (8T, 7.1s)
22:59:33.983
INFO
sample #47: 8.54 Mbps (8T, 7.2s)
22:59:34.133
INFO
sample #48: 8.69 Mbps (8T, 7.4s)
22:59:34.283
INFO
sample #49: 8.06 Mbps (8T, 7.5s)
22:59:34.433
INFO
sample #50: 6.20 Mbps (8T, 7.7s)
22:59:34.584
INFO
sample #51: 7.90 Mbps (8T, 7.8s)
22:59:34.734
INFO
sample #52: 7.55 Mbps (8T, 8.0s)
22:59:34.883
INFO
sample #53: 8.38 Mbps (8T, 8.1s)
22:59:35.033
INFO
sample #54: 8.86 Mbps (8T, 8.3s)
22:59:35.182
INFO
sample #55: 11.41 Mbps (8T, 8.4s)
22:59:35.333
INFO
sample #56: 12.20 Mbps (8T, 8.6s)
22:59:35.483
INFO
sample #57: 10.69 Mbps (8T, 8.7s)
22:59:35.633
INFO
sample #58: 12.59 Mbps (8T, 8.9s)
22:59:35.783
INFO
sample #59: 13.41 Mbps (8T, 9.0s)
22:59:35.933
INFO
sample #60: 15.50 Mbps (8T, 9.2s)
22:59:36.083
INFO
sample #61: 14.41 Mbps (8T, 9.3s)
22:59:36.237
INFO
sample #62: 14.13 Mbps (8T, 9.5s)
22:59:36.383
INFO
sample #63: 12.67 Mbps (8T, 9.6s)
22:59:36.533
INFO
sample #64: 12.75 Mbps (8T, 9.8s)
22:59:36.683
INFO
sample #65: 11.53 Mbps (8T, 9.9s)
22:59:36.783
OK
Download trimmed mean: 12.5 Mbps (65 samples — dropped bottom 16 + top 6, averaged 43)
UPLOAD
22:59:36.791
INFO
Upload test started — 10s, up to 8 threads
22:59:36.793
INFO
↑ thread 1 started
22:59:37.417
INFO
sample #1: 2.07 Mbps (1T, 0.6s)
22:59:37.567
INFO
sample #2: 1.68 Mbps (1T, 0.8s)
22:59:37.717
INFO
sample #3: 5.34 Mbps (1T, 0.9s)
22:59:37.816
INFO
↑ thread 2 started
22:59:37.867
INFO
sample #4: 4.60 Mbps (2T, 1.1s)
22:59:38.017
INFO
sample #5: 11.70 Mbps (2T, 1.2s)
22:59:38.166
INFO
sample #6: 10.43 Mbps (2T, 1.4s)
22:59:38.317
INFO
sample #7: 9.41 Mbps (2T, 1.5s)
22:59:38.467
INFO
sample #8: 13.63 Mbps (2T, 1.7s)
22:59:38.617
INFO
sample #9: 15.81 Mbps (2T, 1.8s)
22:59:38.767
INFO
sample #10: 26.64 Mbps (2T, 2.0s)
22:59:38.822
INFO
↑ thread 3 started
22:59:38.917
INFO
sample #11: 28.92 Mbps (3T, 2.1s)
22:59:39.067
INFO
sample #12: 27.88 Mbps (3T, 2.3s)
22:59:39.216
INFO
sample #13: 27.89 Mbps (3T, 2.4s)
22:59:39.367
INFO
sample #14: 32.25 Mbps (3T, 2.6s)
22:59:39.516
INFO
sample #15: 32.27 Mbps (3T, 2.7s)
22:59:39.667
INFO
sample #16: 29.18 Mbps (3T, 2.9s)
22:59:40.697
INFO
↑ thread 4 started
22:59:40.754
INFO
sample #17: 8.18 Mbps (4T, 4.0s)
22:59:41.696
INFO
↑ thread 5 started
22:59:41.740
INFO
sample #18: 10.56 Mbps (5T, 5.0s)
22:59:42.695
INFO
sample #19: 21.40 Mbps (5T, 5.9s)
22:59:42.697
INFO
↑ thread 6 started
22:59:43.697
INFO
↑ thread 7 started
22:59:43.738
INFO
sample #20: 18.50 Mbps (7T, 7.0s)
22:59:44.697
INFO
↑ thread 8 started
22:59:44.783
INFO
sample #21: 12.68 Mbps (8T, 8.0s)
22:59:45.696
INFO
sample #22: 14.86 Mbps (8T, 8.9s)
22:59:46.697
INFO
sample #23: 16.30 Mbps (8T, 9.9s)
22:59:47.697
INFO
sample #24: 17.56 Mbps (8T, 10.9s)
22:59:47.704
OK
Upload trimmed mean: 19.0 Mbps (24 samples — dropped bottom 6 + top 2, averaged 16)
RESULT
22:59:47.708
OK
Download : 12.5 Mbps (trimmed mean)
22:59:47.709
OK
Upload : 19.0 Mbps (trimmed mean)
22:59:47.709
OK
Latency : 77 ms
22:59:49.367
OK
Result saved — session: a2a3e32b-9ad4-44a7-a0f5-705e2878616b (BD — Bangladesh)