Report for 18015

Name

FASTCOM-AS-AP - Fastcom Limited, NZ

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.

18015 FASTCOM-AS-AP Fastcom Limited, NZ

  Adjacency:     5  Upstream:     3  Downstream:     2
  Upstream Adjacent AS list
    AS9790          TWO-DEGREES-AS-AP Two Degrees Networks Limited, NZ
    AS6939          HURRICANE, US
    AS135069        FEENIX-AS-AP Feenix Communications Limited, NZ
  Downstream Adjacent AS list
    AS136015        NSP-AS-AP NETWORK SERVICE PROVIDERS LIMITED, NZ
    AS133870        BDL-AS-AP Brand Developers Limited, NZ

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7630  AS18015        ORG+TRN Originate:      16896 /17.96  Transit:        256 /24.00 FASTCOM-AS-AP Fastcom Limited, NZ

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       %
 4058 AS18015       FASTCOM-AS-AP Fastcom Limited, NZ                 21     15      2      8     13  61.90%


  Prefix               AS Path                              Aggregation Suggestion
  45.64.203.0/24       2914 135069 18015 18015 18015   
  103.2.120.0/22       2914 135069 18015 18015 18015 + Announce - aggregate of 103.2.120.0/23 (2914 135069 18015 18015 18015) and 103.2.122.0/23 (2914 135069 18015 18015 18015)
  103.2.120.0/24       2914 135069 18015 18015 18015 - Withdrawn - aggregated with 103.2.121.0/24 (2914 135069 18015 18015 18015)
  103.2.121.0/24       2914 135069 18015 18015 18015 - Withdrawn - aggregated with 103.2.120.0/24 (2914 135069 18015 18015 18015)
  103.2.122.0/24       2914 135069 18015 18015 18015 - Withdrawn - aggregated with 103.2.123.0/24 (2914 135069 18015 18015 18015)
  103.2.123.0/24       2914 135069 18015 18015 18015 - Withdrawn - aggregated with 103.2.122.0/24 (2914 135069 18015 18015 18015)
  124.150.160.0/20     2914 135069 18015 18015 18015 + Announce - aggregate of 124.150.160.0/21 (2914 135069 18015 18015 18015) and 124.150.168.0/21 (2914 135069 18015 18015 18015)
  124.150.160.0/24     2914 135069 18015 18015 18015 - Withdrawn - aggregated with 124.150.161.0/24 (2914 135069 18015 18015 18015)
  124.150.161.0/24     2914 135069 18015 18015 18015 - Withdrawn - aggregated with 124.150.160.0/24 (2914 135069 18015 18015 18015)
  124.150.162.0/24     2914 135069 18015 18015 18015 - Withdrawn - aggregated with 124.150.163.0/24 (2914 135069 18015 18015 18015)
  124.150.163.0/24     2914 135069 18015 18015 18015 - Withdrawn - aggregated with 124.150.162.0/24 (2914 135069 18015 18015 18015)
  124.150.164.0/24     2914 135069 18015 18015 18015 - Withdrawn - aggregated with 124.150.165.0/24 (2914 135069 18015 18015 18015)
  124.150.165.0/24     2914 135069 18015 18015 18015 - Withdrawn - aggregated with 124.150.164.0/24 (2914 135069 18015 18015 18015)
  124.150.166.0/24     2914 135069 18015 18015 18015 - Withdrawn - aggregated with 124.150.167.0/24 (2914 135069 18015 18015 18015)
  124.150.167.0/24     2914 135069 18015 18015 18015 - Withdrawn - aggregated with 124.150.166.0/24 (2914 135069 18015 18015 18015)
  124.150.168.0/21     2914 135069 18015 18015 18015 - Withdrawn - aggregated with 124.150.160.0/21 (2914 135069 18015 18015 18015)
  124.150.168.0/24     2914 135069 18015 18015 18015 - Withdrawn - matching aggregate 124.150.168.0/21 2914 135069 18015 18015 18015
  124.150.169.0/24     6939 18015             
  124.150.173.0/24     6939 18015             
  124.150.174.0/24     6939 18015             
  180.189.192.0/19     2914 135069 18015 18015 18015   
  180.189.216.0/24     2914 135069 18015 18015 18015 - Withdrawn - matching aggregate 180.189.192.0/19 2914 135069 18015 18015 18015
  182.236.120.0/21     2914 135069 18015 18015 18015   

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

AS18015   14 More Specifics   17 Total Advertisements   FASTCOM-AS-AP Fastcom Limited, NZ
    103.2.121.0/24                103.2.120.0/22
    103.2.122.0/24                103.2.120.0/22
    103.2.123.0/24                103.2.120.0/22
    124.150.160.0/24              124.150.160.0/21
    124.150.161.0/24              124.150.160.0/21
    124.150.162.0/24              124.150.160.0/21
    124.150.163.0/24              124.150.160.0/21
    124.150.164.0/24              124.150.160.0/21
    124.150.166.0/24              124.150.160.0/21
    124.150.167.0/24              124.150.160.0/21
    124.150.168.0/24              124.150.168.0/21
    124.150.169.0/24              124.150.168.0/21
    124.150.173.0/24              124.150.168.0/21
    124.150.174.0/24              124.150.168.0/21
    45.64.203.0/24                45.64.200.0/22
    103.2.120.0/24                103.2.120.0/22
    180.189.216.0/24              180.189.192.0/19

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

    - 45.64.203.0/24              Withdrawn
    - 103.2.120.0/24              Withdrawn
    - 180.189.216.0/24            Withdrawn

Whois Entry

whois: 402551

IANA has recorded AS18015 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS18015\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS17653 - AS18431'
             
             as-block:       AS17653 - AS18431
             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:  2019-01-08T23:19:07Z
             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 'AS18015'
             
             % Abuse contact for 'AS18015' is 'support@fastcom.co.nz'
             
             aut-num:        AS18015
             as-name:        FASTCOM-AS-AP
             descr:          Fastcom Limited
             descr:          1A 27 George St
             country:        NZ
             org:            ORG-FL1-AP
             admin-c:        FNLn1-AP
             tech-c:         FNLn1-AP
             abuse-c:        AF540-AP
             mnt-lower:      MAINT-FASTCOM-NZ
             mnt-routes:     MAINT-FASTCOM-NZ
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-FASTCOM-NZ
             last-modified:  2020-08-05T13:04:58Z
             source:         APNIC
             
             irt:            IRT-FASTCOM-NZ
             address:        PO BOX 2433, Shortland Street, Auckland 1140
             e-mail:         support@fastcom.co.nz
             abuse-mailbox:  support@fastcom.co.nz
             admin-c:        FNLn1-AP
             tech-c:         FNLn1-AP
             auth:           # Filtered
             remarks:        support@fastcom.co.nz was validated on 2026-03-24
             mnt-by:         MAINT-FASTCOM-NZ
             last-modified:  2026-03-24T20:16:30Z
             source:         APNIC
             
             organisation:   ORG-FL1-AP
             org-name:       Fastcom Limited
             org-type:       LIR
             country:        NZ
             address:        Unit 11, 1 William Pickering Drive
             address:        Albany
             phone:          +6492804374
             fax-no:         +6492804375
             e-mail:         accounts@fastcom.co.nz
             mnt-ref:        APNIC-HM
             mnt-by:         APNIC-HM
             last-modified:  2023-09-05T02:15:34Z
             source:         APNIC
             
             role:           ABUSE FASTCOMNZ
             country:        ZZ
             address:        PO BOX 2433, Shortland Street, Auckland 1140
             phone:          +000000000
             e-mail:         support@fastcom.co.nz
             admin-c:        FNLn1-AP
             tech-c:         FNLn1-AP
             nic-hdl:        AF540-AP
             remarks:        Generated from irt object IRT-FASTCOM-NZ
             remarks:        support@fastcom.co.nz was validated on 2026-03-24
             abuse-mailbox:  support@fastcom.co.nz
             mnt-by:         APNIC-ABUSE
             last-modified:  2026-03-24T20:16:59Z
             source:         APNIC
             
             role:           FASTCOM NZ LIMITED - network administrator
             address:        PO BOX 2433, Shortland Street, Auckland 1140
             country:        NZ
             phone:          +64 21 723 002
             e-mail:         noc@fastcom.co.nz
             admin-c:        FNLn1-AP
             tech-c:         FNLn1-AP
             nic-hdl:        FNLn1-AP
             mnt-by:         MAINT-FASTCOM-NZ
             last-modified:  2013-05-20T05:12:00Z
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)