Autonomous System details
AS17494
Bangladesh Telegraph & Telephone Board — btcl.com.bd
Summary
| Country |
 Bangladesh
|
| Organization | Bangladesh Telegraph & Telephone Board |
| Domain | btcl.com.bd |
| Number of IPv4 | 79,872 |
| Number of IPv6 | 7.9229× 1028 |
| AS Type | Government |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | January 18, 2021 (about 3 years ago) |
IP Ranges
AS17494 announces 28 IPv4 ranges and 2 IPv6 ranges.
That's a total of 79,872 IPv4 addresses and 7.9229× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 103.110.215.0/24 |
National Internet Exchange of Bangladesh
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 114.130.128.0/18 |
Bangladesh Telegraph & Telephone Board
|
16,384 | APNIC | ALLOCATED PORTABLE |
| 114.130.224.0/24 |
Bangladesh Telegraph & Telephone Board
|
256 | APNIC | ALLOCATED PORTABLE |
| 114.130.225.0/24 |
Bangladesh Telegraph & Telephone Board
|
256 | APNIC | ALLOCATED PORTABLE |
| 114.130.226.0/24 |
Bangladesh Telegraph & Telephone Board
|
256 | APNIC | ALLOCATED PORTABLE |
| 114.130.227.0/24 |
Bangladesh Telegraph & Telephone Board
|
256 | APNIC | ALLOCATED PORTABLE |
| 123.49.0.0/18 |
Btcl Dhaka Metro Customer
|
16,384 | APNIC | ALLOCATED NON-PORTABLE |
| 123.49.2.0/24 |
Btcl Dhaka Metro Customer
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 123.49.12.0/24 |
Btcl Ip Equipment Loopback Address
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 123.49.15.0/24 |
Bangladesh Telegraph & Telephone Board
|
256 | APNIC | ALLOCATED PORTABLE |
| 123.49.36.0/24 |
Btcl Dhaka Government Office Network Address
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 123.49.38.0/24 |
Btcl Dhaka Government Office Network Address
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 123.49.45.0/24 |
Noorpore IT Limited
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 123.49.47.0/24 |
Grameen Communications, Internet Service Provider
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 123.49.48.0/24 |
Continental Communications. Bengal Ship House. 73, Agrabad C/a,
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 123.49.50.0/24 |
ISP Interfaces With Btcl
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 123.49.51.0/24 |
ISP Interfaces With Btcl
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 123.49.52.0/24 |
Non ISP Internet Customrs' Interfaces With Btcl
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 123.49.53.0/24 |
Btcl Interface With Its Fixed Intelligent Network
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 123.49.54.0/24 |
Ichinet Ltd., Internet Service Provider, 10, Hss Road,
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 123.49.57.0/24 |
Peoples Telecommunication And Information Systems LTD
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 180.211.128.0/17 |
Btcl Info-bahan-porject
|
32,768 | APNIC | ALLOCATED NON-PORTABLE |
| 180.211.201.0/24 |
Btcl Caching Address
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 180.211.202.0/24 |
Btcl Msan Project
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 203.112.192.0/19 |
Bangladesh Telegraph & Telephone Board
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 203.112.194.0/24 |
Bangladesh Telegraph & Telephone Board
|
256 | APNIC | ALLOCATED PORTABLE |
| 203.112.217.0/24 |
Bangladesh Telegraph & Telephone Board
|
256 | APNIC | ALLOCATED PORTABLE |
| 209.58.24.0/24 |
BTTB
|
256 | ARIN | REASSIGNMENT |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2407:5000::/32 |
Bangladesh Telegraph & Telephone Board
|
7.9228× 1028 | APNIC | ALLOCATED PORTABLE |
| 2407:5000:b::/48 |
Bangladesh Telegraph & Telephone Board
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
Peers
There are 658 peers for AS17494:
AS42
AS249
AS559
AS983
AS1031
AS1103
AS1140
AS1239
AS1248
AS1267
AS1547
AS1680
AS1764
AS1820
AS1828
AS1921
AS2018
AS2484
AS2635
AS2818
AS2906
AS3170
AS3213
AS3214
AS3216
AS3223
AS3327
AS3333
AS3399
AS3462
AS3741
AS3856
AS4004
AS4455
AS4608
AS4651
AS4657
AS4775
AS4800
AS4826
AS5378
AS5405
AS5459
AS5466
AS5482
AS5500
AS5503
AS5564
AS5631
AS5713
AS6057
AS6204
AS6206
AS6233
AS6424
AS6461
AS6507
AS6648
AS6661
AS6677
AS6717
AS6777
AS6866
AS6939
AS7155
AS7195
AS7342
AS7642
AS7713
AS7979
AS8262
AS8282
AS8283
AS8301
AS8302
AS8304
AS8309
AS8400
AS8422
AS8452
AS8468
AS8529
AS8530
AS8544
AS8551
AS8560
AS8637
AS8674
AS8680
AS8681
AS8683
AS8757
AS8758
AS8851
AS8878
AS8896
AS8902
AS8932
AS8953
AS9002
AS9009
AS9036
AS9044
AS9050
AS9140
AS9145
AS9153
AS9304
AS9354
AS9381
AS9583
AS9902
AS9930
AS10310
AS10474
AS11260
AS12200
AS12290
AS12390
AS12399
AS12440
AS12491
AS12496
AS12552
AS12576
AS12637
AS12703
AS12713
AS12741
AS12759
AS12779
AS12850
AS12859
AS12969
AS13009
AS13037
AS13122
AS13150
AS13208
AS13213
AS13237
AS13285
AS13360
AS13414
AS13768
AS13896
AS14061
AS14127
AS14537
AS14593
AS14630
AS14907
AS15133
AS15510
AS15547
AS15576
AS15605
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AS15654
AS15695
AS15766
AS15802
AS15830
AS16082
AS16164
AS16247
AS16265
AS16303
AS16347
AS16353
AS16552
AS16637
AS17088
AS17557
AS17639
AS17660
AS17978
AS18059
AS18106
AS18283
AS19551
AS19711
AS20253
AS20326
AS20473
AS20562
AS20596
AS20681
AS20712
AS20764
AS20799
AS20804
AS20860
AS20915
AS20932
AS20940
AS21056
AS21267
AS21472
AS22697
AS23028
AS23106
AS23344
AS23576
AS23673
AS23764
AS23889
AS24429
AS24482
AS24516
AS24594
AS24916
AS24940
AS24961
AS25091
AS25152
AS25160
AS25220
AS25369
AS25376
AS25460
AS25509
AS28283
AS28725
AS28757
AS28792
AS29006
AS29009
AS29017
AS29075
AS29119
AS29140
AS29419
AS29452
AS29527
AS29606
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AS29668
AS29838
AS30081
AS30740
AS30827
AS30844
AS31042
AS31084
AS31122
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AS31459
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AS31500
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AS31708
AS31727
AS31742
AS31898
AS32590
AS32787
AS32934
AS33182
AS33353
AS33763
AS33891
AS33920
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AS34066
AS34087
AS34119
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AS34270
AS34288
AS34428
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AS34465
AS34549
AS34655
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AS34927
AS35071
AS35180
AS35228
AS35266
AS35280
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AS35399
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AS35574
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AS35598
AS35793
AS35826
AS35834
AS36236
AS36351
AS36874
AS36916
AS36944
AS36994
AS37054
AS37100
AS37119
AS37273
AS37282
AS37468
AS37497
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AS37678
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AS38001
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AS42004
AS42010
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AS42156
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AS47480
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AS48101
AS48237
AS48266
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AS48294
AS48305
AS48362
AS48519
AS48688
AS48825
AS48858
AS48919
AS48945
AS48954
AS49158
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AS49490
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AS54825
AS54994
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AS61012
AS61049
AS61124
AS61215
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AS61568
AS61955
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AS62167
AS62217
AS62227
AS62240
AS62275
AS62416
AS62663
AS62713
AS62856
AS62902
AS62955
AS63399
AS63927
AS63949
AS64049
AS64289
AS132203
AS132337
AS136106
AS136557
AS136907
AS137409
AS138915
AS196881
AS197000
AS197440
AS197669
AS197898
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AS198554
AS198736
AS198781
AS198930
AS199121
AS199335
AS199452
AS199468
AS199481
AS199524
AS199670
AS199713
AS199716
AS199775
AS199938
AS200070
AS200612
AS200700
AS200781
AS201126
AS201261
AS201277
AS201494
AS201838
AS201864
AS201933
AS202020
AS202053
AS202282
AS202596
AS203372
AS203416
AS203421
AS203462
AS203568
AS203582
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AS204050
AS204264
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AS205272
AS205389
AS205479
AS205771
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AS205975
AS206067
AS206324
AS206347
AS206483
AS206530
AS206626
AS206934
AS206999
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AS207310
AS207456
AS207594
AS207841
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AS210062
AS210627
AS210805
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AS211029
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AS262725
AS264409
AS264997
AS267613
AS271253
AS327814
AS328112
AS328366
AS328748
AS328832
AS395505
AS396356
AS396986
AS396998
AS398465
AS399606
AS399728
Downstreams
There are 59 downstreams for AS17494:
AS9230
AS10075
AS10122
AS13335
AS17469
AS21859
AS23956
AS24389
AS24432
AS38067
AS45532
AS45588
AS45925
AS58527
AS58599
AS58655
AS58656
AS58668
AS58688
AS58715
AS58945
AS58946
AS59249
AS63526
AS63932
AS63961
AS63980
AS132092
AS133191
AS133331
AS134749
AS134990
AS135310
AS135420
AS136004
AS136164
AS136514
AS136759
AS136928
AS137911
AS137964
AS137976
AS138418
AS138505
AS139236
AS139296
AS139793
AS139901
AS140606
AS140930
AS141195
AS142021
AS142159
AS142543
AS147006
AS149442
AS149630
AS149829
AS150178