Report for 17494

Name

BTTB-AS-AP - Telecom Operator & Internet Service Provider as well, BD

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

17494 BTTB-AS-AP - Telecom Operator & Internet Service Provider as well, BD

  Adjacency:    58  Upstream:     5  Downstream:    53
  Upstream Adjacent AS list
    AS9498          BBIL-AP - BHARTI Airtel Ltd., IN
    AS3491          PCCWG-APAC-HK - PCCW Global (HK) Ltd., HK
    AS6453          AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US
    AS6762          SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT
    AS2914          NTT-DATA-2914 - NTT America, Inc., US
  Downstream Adjacent AS list
    AS23876         BDNIX-AS-BD - Bangladesh National intenet exchange, BD
    AS133331        INFOBASELIMITED-AS-AP - Infobase Limited, BD
    AS133191        SSF-AS-AP - Special Security Force (SSF), Bangladesh, BD
    AS133890        BANGLADESHARMY-AS-AP - Bangladesh Army, BD
    AS135524        UNIVERSITYOFDHAKA-AS-AP - university of dhaka, BD
    AS136004        RU-AC-AS-AP - University of Rajshahi, BD
    AS136164        IUT-AS-AP - Islamic University of Technology (IUT), BD
    AS136928        OOTCEI-AS-AP - Office of the Chief Electric Inspector, BD
    AS137964        NEXTGENONLINE-AS-AP - Nextgen Online, BD
    AS138505        DNS-AS-AP - DNSBD, BD
    AS138418        CLC-AS-AP - Tarik Hasan Turja, BD
    AS136514        ONESKY-AS-AP - Rashedur Rahman t/a Onesky Communications Limited., BD
    AS135420        AS-MEDIAONLINE - Media Online, BD
    AS10122         NETSTAR-AS-AP - NETSTAR (SG) PTE. LTD., SG
    AS138640        HELLOTECHLIMITED-AS-AP - HelloTech Limited, BD
    AS142159        BPATC-AS-AP - Bangladesh Public Administration Training Centre, BD
    AS150178        EXABYTELTD-AS-AP - EXABYTE LTD, BD
    AS24556         BIJOY-BD-AS-AP - Bijoy Online Ltd. Multihome Internet Service Provider, BD
    AS45925         TELETALK-BD - ASN For Teletalk Bangladesh Ltd., BD
    AS45905         STARGATE-AS-AP - Stargate Communications Ltd., BD
    AS59249         MOFNET-BD - Mowna Optical Fiber Network, BD
    AS59361         DESCO-AS-AP - Dhaka Electric Supply Company Limited (DESCO), BD
    AS9230          BOL-BD-AP - Bangladesh Online Ltd., BD
    AS58527         DGHS-GOV-BD - Management Information System (MIS), BD
    AS134990        CITYCOMNETWORK-AS-AP - CiTYCOM Network, BD
    AS136759        COSMOPOLITAN1-AS-AP - Cosmopolitan Communications Limited, BD
    AS137976        SIAM-AS-AP - MD Firozur Rahman, BD
    AS136901        BTRC-AS-AP - Bangladesh Telecommunication Regulatory Commission (BTRC), BD
    AS142021        NBORB-AS-AP - National Board of Revenue, Bangladesh, BD
    AS141195        PARLIAMENT-AS-AP - Bangladesh Parlament Secretariat, BD
    AS140930        PCVDN-AS-AP - Pabna Cable Vision Dot Net, BD
    AS139793        CrystalInternational-AS-AP - Crystal International, BD
    AS139616        BBICTIMMD-AS-AP - The Central Bank of Bangladesh, BD
    AS14789         CLOUDFLARENET - Cloudflare, Inc., US
    AS149630        ECS-AS-AP - Election Commission Secretariat, BD
    AS21859         ZEN-ECN - Zenlayer Inc, US
    AS17469         ACCESSTEL-AS-AP - Access Telecom (BD) Ltd., BD
    AS23956         AMBERIT-BD-AS - AmberIT Limited, BD
    AS150748        GMTL-AS-AP - Gmax, BD
    AS142543        RABFORCESHQ-AS-AP - RAB, BD
    AS138915        KAOPU-HK - Kaopu Cloud HK Limited, HK
    AS45588         BTCL-ISP-AS - Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider., BD
    AS38067         RADIANT - Radiant Communications Limited, BD
    AS24432         AXIATA-ROBI-AS-AP - TM International Bangladesh Ltd.Internet service Provider,Gulshan-1,Dhaka-1212, BD
    AS24389         GRAMEENPHONE-AS-AP - GrameenPhone Ltd., BD
    AS58656         BDHUB-BD - bdHUB Limited, BD
    AS58946         GRAMEEN1-AS-AP - GRAMEEN COMMUNICATIONS, BD
    AS58688         RADIANT - RADIANT COMMUNICATIONS LTD IIG, BD
    AS58668         BD-LINK-BD - BD Link Communication Ltd, BD
    AS63526         SSDTL-BD - Systems Solutions & development Technologies Limited, BD
    AS63961         BDREN-UGC-AS-AP - Bangladesh Research and Education Network (BdREN), BD
    AS63932         BCC-BD - Bangladesh Computer Council, BD
    AS58599         CYBERGATE-BD - Cybergate Limited, BD

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2674  AS17494        ORG+TRN Originate:      81664 /15.68  Transit:     156672 /14.74 BTTB-AS-AP - Telecom Operator & Internet Service Provider as well, BD

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
 2530 AS17494       BTTB-AS-AP - Telecom Operator & Internet Serv     35     23      1     13     22  62.86%


  Prefix               AS Path                              Aggregation Suggestion
  103.110.215.0/24     4777 2516 6762 17494   
  114.130.128.0/18     4608 24115 9498 17494   
  114.130.224.0/23     4608 24115 9498 17494 + Announce - aggregate of 114.130.224.0/24 (4608 24115 9498 17494) and 114.130.225.0/24 (4608 24115 9498 17494)
  114.130.224.0/24     4608 24115 9498 17494 - Withdrawn - aggregated with 114.130.225.0/24 (4608 24115 9498 17494)
  114.130.225.0/24     4608 24115 9498 17494 - Withdrawn - aggregated with 114.130.224.0/24 (4608 24115 9498 17494)
  114.130.226.0/24     4608 24115 9498 17494   
  114.130.227.0/24     4777 2516 6453 17494   
  114.130.228.0/24     4608 24115 9498 17494   
  123.49.0.0/18        4608 24115 9498 17494   
  123.49.0.0/24        4777 2516 6453 17494   
  123.49.2.0/24        4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.11.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.12.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.15.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.36.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.38.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.41.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.45.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.47.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.48.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.50.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.51.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.52.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.53.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.54.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.57.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  123.49.60.0/24       4608 24115 9498 17494 - Withdrawn - matching aggregate 123.49.0.0/18 4608 24115 9498 17494
  180.211.128.0/17     4608 24115 9498 17494   
  180.211.201.0/24     4608 24115 9498 17494 - Withdrawn - matching aggregate 180.211.128.0/17 4608 24115 9498 17494
  180.211.202.0/24     4777 2516 6453 17494   
  203.112.192.0/19     4608 24115 9498 17494   
  203.112.194.0/24     4608 24115 9498 17494 - Withdrawn - matching aggregate 203.112.192.0/19 4608 24115 9498 17494
  203.112.208.0/24     4608 24115 9498 17494   
  203.112.216.0/24     4608 24115 9498 17494 - Withdrawn - matching aggregate 203.112.192.0/19 4608 24115 9498 17494
  203.112.217.0/24     4608 24115 9498 17494 - Withdrawn - matching aggregate 203.112.192.0/19 4608 24115 9498 17494
  209.58.24.0/24       4608 24115 9498 17494   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS17494   31 More Specifics   35 Total Advertisements   BTTB-AS-AP - Telecom Operator & Internet Service Provider as well, BD
    103.110.215.0/24              103.110.212.0/22
    114.130.224.0/24              114.130.224.0/20
    114.130.225.0/24              114.130.224.0/20
    114.130.226.0/24              114.130.224.0/20
    114.130.227.0/24              114.130.224.0/20
    114.130.228.0/24              114.130.224.0/20
    123.49.0.0/24                 123.49.0.0/18
    123.49.2.0/24                 123.49.0.0/18
    123.49.11.0/24                123.49.0.0/18
    123.49.12.0/24                123.49.0.0/18
    123.49.15.0/24                123.49.0.0/18
    123.49.36.0/24                123.49.0.0/18
    123.49.38.0/24                123.49.0.0/18
    123.49.41.0/24                123.49.0.0/18
    123.49.45.0/24                123.49.0.0/18
    123.49.47.0/24                123.49.0.0/18
    123.49.48.0/24                123.49.0.0/18
    123.49.50.0/24                123.49.0.0/18
    123.49.51.0/24                123.49.0.0/18
    123.49.52.0/24                123.49.0.0/18
    123.49.53.0/24                123.49.0.0/18
    123.49.54.0/24                123.49.0.0/18
    123.49.57.0/24                123.49.0.0/18
    123.49.60.0/24                123.49.0.0/18
    180.211.201.0/24              180.211.128.0/17
    180.211.202.0/24              180.211.128.0/17
    203.112.194.0/24              203.112.192.0/20
    203.112.208.0/24              203.112.208.0/20
    203.112.216.0/24              203.112.208.0/20
    203.112.217.0/24              203.112.208.0/20
    209.58.24.0/24                209.58.0.0/17

Whois Entry

whois: 402603

IANA has recorded AS17494 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS17494\n