Report for 55839

Name

MICROSENSE-AS-AP Microsense Private Limited, IN

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.

55839 MICROSENSE-AS-AP Microsense Private Limited, IN

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS55410         VIL-AS-AP Vodafone Idea Ltd, IN
    AS4755          TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10361 AS55839        ORIGIN  Originate:       9728 /18.75  Transit:          0 /0.00  MICROSENSE-AS-AP Microsense Private Limited, IN

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       %
 4221 AS55839       MICROSENSE-AS-AP Microsense Private Limited,      37     20      8     25     12  32.43%


  Prefix               AS Path                              Aggregation Suggestion
  43.245.136.0/22      4777 2497 6453 4755 55839 + Announce - aggregate of 43.245.136.0/23 (4777 2497 6453 4755 55839) and 43.245.138.0/23 (4777 2497 6453 4755 55839)
  43.245.136.0/24      4777 2497 6453 4755 55839 - Withdrawn - aggregated with 43.245.137.0/24 (4777 2497 6453 4755 55839)
  43.245.137.0/24      4777 2497 6453 4755 55839 - Withdrawn - aggregated with 43.245.136.0/24 (4777 2497 6453 4755 55839)
  43.245.138.0/24      4777 2497 6453 4755 55839 - Withdrawn - aggregated with 43.245.139.0/24 (4777 2497 6453 4755 55839)
  43.245.139.0/24      4777 2497 6453 4755 55839 - Withdrawn - aggregated with 43.245.138.0/24 (4777 2497 6453 4755 55839)
  103.184.22.0/23      4777 2497 6453 4755 55839 55839 55839   
  103.234.156.0/23     4777 2497 6453 4755 55839 + Announce - aggregate of 103.234.156.0/24 (4777 2497 6453 4755 55839) and 103.234.157.0/24 (4777 2497 6453 4755 55839)
  103.234.156.0/24     4777 2497 6453 4755 55839 - Withdrawn - aggregated with 103.234.157.0/24 (4777 2497 6453 4755 55839)
  103.234.157.0/24     4777 2497 6453 4755 55839 - Withdrawn - aggregated with 103.234.156.0/24 (4777 2497 6453 4755 55839)
  103.234.158.0/24     4777 2497 6453 4755 55839   
  103.234.159.0/24     4777 2516 6453 4755 55839   
  103.240.100.0/23     4777 2516 6453 4755 55839 + Announce - aggregate of 103.240.100.0/24 (4777 2516 6453 4755 55839) and 103.240.101.0/24 (4777 2516 6453 4755 55839)
  103.240.100.0/24     4777 2516 6453 4755 55839 - Withdrawn - aggregated with 103.240.101.0/24 (4777 2516 6453 4755 55839)
  103.240.101.0/24     4777 2516 6453 4755 55839 - Withdrawn - aggregated with 103.240.100.0/24 (4777 2516 6453 4755 55839)
  103.240.102.0/24     4777 2497 1273 55410 55839   
  103.240.103.0/24     4777 2516 1273 55410 55839   
  103.241.140.0/24     4777 2516 1273 55410 55839   
  103.241.141.0/24     4777 2497 1273 55410 55839   
  103.241.142.0/24     4777 2497 6453 4755 55839   
  103.241.143.0/24     4777 2516 6453 4755 55839   
  103.244.168.0/24     4777 2516 1273 55410 55839   
  103.244.169.0/24     4777 2516 6453 4755 55839   
  103.244.170.0/23     4777 2497 6453 4755 55839 + Announce - aggregate of 103.244.170.0/24 (4777 2497 6453 4755 55839) and 103.244.171.0/24 (4777 2497 6453 4755 55839)
  103.244.170.0/24     4777 2497 6453 4755 55839 - Withdrawn - aggregated with 103.244.171.0/24 (4777 2497 6453 4755 55839)
  103.244.171.0/24     4777 2497 6453 4755 55839 - Withdrawn - aggregated with 103.244.170.0/24 (4777 2497 6453 4755 55839)
  116.212.176.0/24     4777 2516 6453 4755 55839   
  116.212.177.0/24     4777 2497 6453 4755 55839   
  116.212.178.0/24     4777 2497 6453 4755 55839   
  116.212.179.0/24     4777 2516 6453 4755 55839   
  116.212.180.0/23     4777 2497 6453 4755 55839 + Announce - aggregate of 116.212.180.0/24 (4777 2497 6453 4755 55839) and 116.212.181.0/24 (4777 2497 6453 4755 55839)
  116.212.180.0/24     4777 2497 6453 4755 55839 - Withdrawn - aggregated with 116.212.181.0/24 (4777 2497 6453 4755 55839)
  116.212.181.0/24     4777 2497 6453 4755 55839 - Withdrawn - aggregated with 116.212.180.0/24 (4777 2497 6453 4755 55839)
  116.212.182.0/24     4777 2497 6453 4755 55839   
  116.212.183.0/24     4777 2516 6453 4755 55839   
  150.107.192.0/22     4777 2497 6453 4755 55839 + Announce - aggregate of 150.107.192.0/23 (4777 2497 6453 4755 55839) and 150.107.194.0/23 (4777 2497 6453 4755 55839)
  150.107.192.0/24     4777 2497 6453 4755 55839 - Withdrawn - aggregated with 150.107.193.0/24 (4777 2497 6453 4755 55839)
  150.107.193.0/24     4777 2497 6453 4755 55839 - Withdrawn - aggregated with 150.107.192.0/24 (4777 2497 6453 4755 55839)
  150.107.194.0/24     4777 2497 6453 4755 55839 - Withdrawn - aggregated with 150.107.195.0/24 (4777 2497 6453 4755 55839)
  150.107.195.0/24     4777 2497 6453 4755 55839 - Withdrawn - aggregated with 150.107.194.0/24 (4777 2497 6453 4755 55839)
  163.47.208.0/23      4777 2516 6453 4755 55839 + Announce - aggregate of 163.47.208.0/24 (4777 2516 6453 4755 55839) and 163.47.209.0/24 (4777 2516 6453 4755 55839)
  163.47.208.0/24      4777 2516 6453 4755 55839 - Withdrawn - aggregated with 163.47.209.0/24 (4777 2516 6453 4755 55839)
  163.47.209.0/24      4777 2516 6453 4755 55839 - Withdrawn - aggregated with 163.47.208.0/24 (4777 2516 6453 4755 55839)
  163.47.210.0/23      4777 2497 6453 4755 55839 + Announce - aggregate of 163.47.210.0/24 (4777 2497 6453 4755 55839) and 163.47.211.0/24 (4777 2497 6453 4755 55839)
  163.47.210.0/24      4777 2497 6453 4755 55839 - Withdrawn - aggregated with 163.47.211.0/24 (4777 2497 6453 4755 55839)
  163.47.211.0/24      4777 2497 6453 4755 55839 - Withdrawn - aggregated with 163.47.210.0/24 (4777 2497 6453 4755 55839)

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

AS55839   36 More Specifics   37 Total Advertisements   MICROSENSE-AS-AP Microsense Private Limited, IN
    43.245.136.0/24               43.245.136.0/22
    43.245.137.0/24               43.245.136.0/22
    43.245.138.0/24               43.245.136.0/22
    43.245.139.0/24               43.245.136.0/22
    103.234.156.0/24              103.234.156.0/22
    103.234.157.0/24              103.234.156.0/22
    103.234.158.0/24              103.234.156.0/22
    103.234.159.0/24              103.234.156.0/22
    103.240.100.0/24              103.240.100.0/22
    103.240.101.0/24              103.240.100.0/22
    103.240.102.0/24              103.240.100.0/22
    103.240.103.0/24              103.240.100.0/22
    103.241.140.0/24              103.241.140.0/22
    103.241.141.0/24              103.241.140.0/22
    103.241.142.0/24              103.241.140.0/22
    103.241.143.0/24              103.241.140.0/22
    103.244.168.0/24              103.244.168.0/22
    103.244.169.0/24              103.244.168.0/22
    103.244.170.0/24              103.244.168.0/22
    103.244.171.0/24              103.244.168.0/22
    116.212.176.0/24              116.212.176.0/21
    116.212.177.0/24              116.212.176.0/21
    116.212.178.0/24              116.212.176.0/21
    116.212.179.0/24              116.212.176.0/21
    116.212.180.0/24              116.212.176.0/21
    116.212.181.0/24              116.212.176.0/21
    116.212.182.0/24              116.212.176.0/21
    116.212.183.0/24              116.212.176.0/21
    150.107.192.0/24              150.107.192.0/22
    150.107.193.0/24              150.107.192.0/22
    150.107.194.0/24              150.107.192.0/22
    150.107.195.0/24              150.107.192.0/22
    163.47.208.0/24               163.47.208.0/22
    163.47.209.0/24               163.47.208.0/22
    163.47.210.0/24               163.47.208.0/22
    163.47.211.0/24               163.47.208.0/22

Whois Entry

whois: 402332

IANA has recorded AS55839 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS55839\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS55296 - AS56319'
             
             as-block:       AS55296 - AS56319
             descr:          APNIC ASN block
             remarks:        These AS numbers are further assigned by APNIC
             remarks:        to APNIC members and end-users in the APNIC region
             admin-c:        HM20-AP
             tech-c:         HM20-AP
             mnt-by:         APNIC-HM
             mnt-lower:      APNIC-HM
             last-modified:  2009-09-03T01:15:30Z
             source:         APNIC
             
             role:           APNIC Hostmaster
             address:        6 Cordelia Street
             address:        South Brisbane
             address:        QLD 4101
             country:        AU
             phone:          +61 7 3858 3100
             fax-no:         +61 7 3858 3199
             e-mail:         helpdesk@apnic.net
             admin-c:        AMS11-AP
             tech-c:         AH256-AP
             nic-hdl:        HM20-AP
             remarks:        Administrator for APNIC
             notify:         hostmaster@apnic.net
             mnt-by:         MAINT-APNIC-AP
             last-modified:  2013-10-23T04:06:51Z
             source:         APNIC
             
             % Information related to 'AS55839'
             
             % Abuse contact for 'AS55839' is 'kailash@microsenseindia.com'
             
             aut-num:        AS55839
             as-name:        MICROSENSE-AS-AP
             descr:          Microsense Private Limited
             descr:          5D, J.P. Tower
             descr:          7/2, Nungambakkam High Road
             country:        IN
             admin-c:        KS534-AP
             tech-c:         KS534-AP
             mnt-by:         MAINT-IN-IRINN
             mnt-routes:     MAINT-IN-MICROSENSE
             mnt-irt:        IRT-MICROSENSE-IN
             last-modified:  2013-07-17T04:41:53Z
             source:         APNIC
             
             irt:            IRT-MICROSENSE-IN
             address:        5C, I Main Road,
             address:        Kalaimagal Nagar, Ekkattuthangal,
             address:        Chennai - 600 032
             address:        India
             e-mail:         kailash@microsenseindia.com
             abuse-mailbox:  kailash@microsenseindia.com
             admin-c:        KS534-AP
             tech-c:         KS534-AP
             auth:           # Filtered
             mnt-by:         MAINT-IN-MICROSENSE
             mnt-by:         MAINT-IN-IRINN
             last-modified:  2026-04-17T06:06:27Z
             source:         APNIC
             
             person:         Kailasnathan S
             nic-hdl:        KS534-AP
             e-mail:         kailash@microsenseindia.com
             address:        5D, J.P Towers,
             address:        7/2, Nungambakkam High Road
             address:        Chennai 34
             address:        India
             phone:          +91-98400 76469
             fax-no:         +91-044-42144613
             country:        IN
             mnt-by:         MAINT-IN-MICROSENSE
             mnt-by:         MAINT-IN-IRINN
             last-modified:  2025-09-27T09:39:54Z
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)