Report for 134990

Name

CITYCOMNETWORK-AS-AP - CiTYCOM Network, 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 AS6447) 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.

134990 CITYCOMNETWORK-AS-AP CiTYCOM Network, BD

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS150748        GMTL-AS-AP Gmax, BD
    AS17494         BTTB-AS-AP Telecom Operator & Internet Service Provider as well, BD
    AS58717         SUMMITCOMMUNICATIONS-BD Summit Communications Ltd, BD

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
31348 AS134990       ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  CITYCOMNETWORK-AS-AP CiTYCOM Network, 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       %
17698 AS134990      CITYCOMNETWORK-AS-AP CiTYCOM Network, BD           6      4      2      4      2  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  103.204.244.0/23     6939 150748 134990   + Announce - aggregate of 103.204.244.0/24 (6939 150748 134990) and 103.204.245.0/24 (6939 150748 134990)
  103.204.244.0/24     6939 150748 134990   - Withdrawn - aggregated with 103.204.245.0/24 (6939 150748 134990)
  103.204.245.0/24     6939 150748 134990   - Withdrawn - aggregated with 103.204.244.0/24 (6939 150748 134990)
  103.204.247.0/24     6939 150748 134990     
  157.119.236.0/23     2914 17494 134990    + Announce - aggregate of 157.119.236.0/24 (2914 17494 134990) and 157.119.237.0/24 (2914 17494 134990)
  157.119.236.0/24     2914 17494 134990    - Withdrawn - aggregated with 157.119.237.0/24 (2914 17494 134990)
  157.119.237.0/24     2914 17494 134990    - Withdrawn - aggregated with 157.119.236.0/24 (2914 17494 134990)
  157.119.238.0/24     6939 58717 134990 134990 134990   

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

AS134990   6 More Specifics   6 Total Advertisements   CITYCOMNETWORK-AS-AP CiTYCOM Network, BD
    103.204.244.0/24              103.204.244.0/22
    103.204.245.0/24              103.204.244.0/22
    103.204.246.0/24              103.204.244.0/22
    103.204.247.0/24              103.204.244.0/22
    157.119.236.0/24              157.119.236.0/22
    157.119.237.0/24              157.119.236.0/22
    157.119.238.0/24              157.119.236.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 157.119.238.0/24            Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS134990 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS134990\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS134557 - AS135580'
             
             as-block:       AS134557 - AS135580
             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:  2014-09-03T01:31:50Z
             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 'AS134990'
             
             % Abuse contact for 'AS134990' is 'info@citycomnetwork.com.bd'
             
             aut-num:        AS134990
             as-name:        CITYCOMNETWORK-AS-AP
             descr:          CiTYCOM Network
             country:        BD
             org:            ORG-CN3-AP
             admin-c:        CNA35-AP
             tech-c:         CNA35-AP
             abuse-c:        AC2054-AP
             remarks:        60c445aa6ec008a3183db3cd9d5de462211fdb42
             mnt-lower:      MAINT-CITYCOMNETWORK-BD
             mnt-routes:     MAINT-CITYCOMNETWORK-BD
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-CITYCOMNETWORK-BD
             last-modified:  2025-04-29T01:05:35Z
             source:         APNIC
             
             irt:            IRT-CITYCOMNETWORK-BD
             address:        26, North Mugda Para, Dhaka - 1214, Bangladesh
             e-mail:         info@citycomnetwork.com.bd
             abuse-mailbox:  info@citycomnetwork.com.bd
             admin-c:        CNA35-AP
             tech-c:         CNA35-AP
             auth:           # Filtered
             remarks:        info@citycomnetwork.com.bd
             remarks:        info@citycomnetwork.com.bd
             remarks:        info@citycomnetwork.com.bd
             remarks:        info@citycomnetwork.com.bd is invalid
             mnt-by:         MAINT-CITYCOMNETWORK-BD
             last-modified:  2026-02-03T12:17:07Z
             source:         APNIC
             
             organisation:   ORG-CN3-AP
             org-name:       CITYCOM NETWORK
             org-type:       LIR
             country:        BD
             address:        26, North Mugda Para
             phone:          +88-02-7275063
             e-mail:         info@citycomnetwork.com
             mnt-ref:        APNIC-HM
             mnt-by:         APNIC-HM
             last-modified:  2023-09-05T02:16:47Z
             source:         APNIC
             
             role:           ABUSE CITYCOMNETWORKBD
             country:        ZZ
             address:        26, North Mugda Para, Dhaka - 1214, Bangladesh
             phone:          +000000000
             e-mail:         info@citycomnetwork.com.bd
             admin-c:        CNA35-AP
             tech-c:         CNA35-AP
             nic-hdl:        AC2054-AP
             remarks:        Generated from irt object IRT-CITYCOMNETWORK-BD
             remarks:        info@citycomnetwork.com.bd is invalid
             abuse-mailbox:  info@citycomnetwork.com.bd
             mnt-by:         APNIC-ABUSE
             last-modified:  2026-02-03T12:17:20Z
             source:         APNIC
             
             role:           CITYCOM NETWORK administrator
             address:        26, North Mugda Para, Dhaka - 1214, Bangladesh
             country:        BD
             phone:          +88-02-7275063
             fax-no:         +88-02-7275063
             e-mail:         citycom@citycomnetwork.com
             admin-c:        CNA35-AP
             tech-c:         CNA35-AP
             nic-hdl:        CNA35-AP
             mnt-by:         MAINT-CITYCOMNETWORK-BD
             last-modified:  2017-06-16T01:21:15Z
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)