Report for 15290

Name

ZAYO-CAN-15290 - Zayo Bandwidth, US

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.

15290 ZAYO-CAN-15290 - Zayo Bandwidth, US

  Adjacency:    29  Upstream:     1  Downstream:    28
  Upstream Adjacent AS list
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
  Downstream Adjacent AS list
    AS17159         LNT-INFOTECH-FSTI - LTIMindtree Financial Services Technologies Inc., CA
    AS19005         MOZGROUP-SMTP - J2 Global Ventures, LLC, US
    AS30559         NAVTECHWATERLOOOFFICE - Navtech Systems Support Inc., CA
    AS30012         ASN-UNIVERSAL-MUSIC-GROUP-INC - Universal Music Group, INC., US
    AS396922        TGRID-AS - Cisco Systems, Inc., US
    AS4470          ASN-CITENET - Citenet Telecom Inc., CA
    AS62868         DATA COMMUNICATIONS MANAGEMENT CORP - DATA Communications Management Corp., CA
    AS36698         FATBANANA-BROADBAND - Fatbanana Broadband Inc., CA
    AS26035         AEONEX - aeonex, CA
    AS11342         PATHWAY - Pathway Communications, CA
    AS13729         FIDESSA-US - Fidessa Corporation, US
    AS14875         NOVATELASN - NovAtel Inc., CA
    AS17025         ZAYO-CUSTOMER-17025 - Zayo Bandwidth, US
    AS25600         -Reserved AS-, ZZ
    AS19152         IBMCCH-TOR - IBM, US
    AS17088         CURRENEX - Currenex, Inc., US
    AS31765         FUNDSERV - FundSERV Inc., CA
    AS26567         AS-LMGC-TOR-01 - Loyalty Management Group, Inc., CA
    AS25797         TERANET - Teranet Inc., CA
    AS32564         INTACT-FINANCIAL-CORPORATION - Intact Financial Corporation, CA
    AS40435         LIGADO-1 - Ligado Networks LLC., US
    AS55247         IVALUA - Ivalua Inc., US
    AS54587         SOFTEK - Softek, CA
    AS53747         WSSD-1-ASN - Wall Street Systems Delaware, Inc, US
    AS53737         -Reserved AS-, ZZ
    AS7734          TDBANK - Toronto Dominion Bank, CA
    AS6401          ZAYO-CAN-6401 - Zayo Bandwidth, US
    AS33465         TSP-NET - Johnson Controls Inc, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5786  AS15290        ORG+TRN Originate:      27904 /17.23  Transit:      42240 /16.63 ZAYO-CAN-15290 - Zayo Bandwidth, US

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       %
 5371 AS15290       ZAYO-CAN-15290 - Zayo Bandwidth, US              103     16      7     94      9   8.74%


  Prefix               AS Path                              Aggregation Suggestion
  66.46.20.0/24        4777 2497 6461 15290   
  66.46.26.0/24        4777 2497 6461 15290   
  66.46.46.0/23        4777 2497 6461 15290 + Announce - aggregate of 66.46.46.0/24 (4777 2497 6461 15290) and 66.46.47.0/24 (4777 2497 6461 15290)
  66.46.46.0/24        4777 2497 6461 15290 - Withdrawn - aggregated with 66.46.47.0/24 (4777 2497 6461 15290)
  66.46.47.0/24        4777 2497 6461 15290 - Withdrawn - aggregated with 66.46.46.0/24 (4777 2497 6461 15290)
  66.46.102.0/24       4777 2497 6461 15290   
  66.46.194.0/24       4777 2497 6461 15290   
  66.46.196.0/24       4777 2497 6461 15290   
  66.46.221.0/24       4777 2497 6461 15290   
  71.19.171.0/24       4777 2497 6461 15290   
  71.19.174.0/24       4777 2497 6461 15290   
  71.19.189.0/24       4777 2497 6461 15290   
  74.198.31.0/24       4777 2497 6461 15290   
  74.216.111.0/24      4777 2497 6461 15290   
  74.216.178.0/24      4777 2497 6461 15290   
  74.216.180.0/24      4777 2497 6461 15290   
  74.216.210.0/23      4777 2497 6461 15290 + Announce - aggregate of 74.216.210.0/24 (4777 2497 6461 15290) and 74.216.211.0/24 (4777 2497 6461 15290)
  74.216.210.0/24      4777 2497 6461 15290 - Withdrawn - aggregated with 74.216.211.0/24 (4777 2497 6461 15290)
  74.216.211.0/24      4777 2497 6461 15290 - Withdrawn - aggregated with 74.216.210.0/24 (4777 2497 6461 15290)
  74.216.227.0/24      4777 2497 6461 15290   
  74.216.234.0/24      4777 2497 6461 15290   
  156.44.121.0/24      4777 2497 6461 15290   
  159.18.219.0/24      4777 2497 6461 15290   
  162.44.27.0/24       4777 2497 6461 15290   
  184.94.3.0/24        4777 2497 6461 15290   
  184.94.7.0/24        4777 2497 6461 15290   
  184.94.15.0/24       4777 2497 6461 15290   
  184.94.22.0/24       4608 7575 6461 15290   
  184.94.27.0/24       4608 7575 6461 15290   
  184.94.36.0/24       4608 7575 6461 15290   
  184.94.51.0/24       4777 2497 6461 15290   
  184.94.119.0/24      4777 2497 6461 15290   
  192.81.85.0/24       4777 2497 6461 15290   
  192.135.87.0/24      4777 2497 6461 15290   
  198.73.152.0/24      4777 2497 6461 15290   
  198.182.214.0/24     4777 2497 6461 15290   
  199.43.108.0/24      4777 2497 6461 15290   
  199.85.193.0/24      4777 2497 6461 15290   
  199.246.159.0/24     4777 2497 6461 15290   
  203.186.116.0/23     4777 2497 6461 15290 + Announce - aggregate of 203.186.116.0/24 (4777 2497 6461 15290) and 203.186.117.0/24 (4777 2497 6461 15290)
  203.186.116.0/24     4777 2497 6461 15290 - Withdrawn - aggregated with 203.186.117.0/24 (4777 2497 6461 15290)
  203.186.117.0/24     4777 2497 6461 15290 - Withdrawn - aggregated with 203.186.116.0/24 (4777 2497 6461 15290)
  203.186.119.0/24     4777 2497 6461 15290   
  204.138.183.0/24     4777 2497 6461 15290   
  204.138.208.0/24     4777 2497 6461 15290   
  205.210.150.0/24     4777 2497 6461 15290   
  206.191.67.0/24      4777 2497 6461 15290   
  206.191.79.0/24      4777 2497 6461 15290   
  206.191.80.0/24      4777 2497 6461 15290   
  206.191.87.0/24      4777 2497 6461 15290   
  206.191.93.0/24      4777 2497 6461 15290   
  206.191.96.0/24      4777 2497 6461 15290   
  206.191.100.0/24     4777 2497 6461 15290   
  206.191.120.0/24     4777 2497 6461 15290   
  207.181.66.0/24      4777 2497 6461 15290   
  207.181.106.0/24     4777 2497 6461 15290   
  207.230.251.0/24     4777 2497 6461 15290   
  207.245.25.0/24      4777 2497 6461 15290   
  207.245.45.0/24      4777 2497 6461 15290   
  207.245.215.0/24     4777 2497 6461 15290   
  207.245.222.0/23     4777 2497 6461 15290 + Announce - aggregate of 207.245.222.0/24 (4777 2497 6461 15290) and 207.245.223.0/24 (4777 2497 6461 15290)
  207.245.222.0/24     4777 2497 6461 15290 - Withdrawn - aggregated with 207.245.223.0/24 (4777 2497 6461 15290)
  207.245.223.0/24     4777 2497 6461 15290 - Withdrawn - aggregated with 207.245.222.0/24 (4777 2497 6461 15290)
  207.245.229.0/24     4777 2497 6461 15290   
  207.245.244.0/23     4777 2497 6461 15290 + Announce - aggregate of 207.245.244.0/24 (4777 2497 6461 15290) and 207.245.245.0/24 (4777 2497 6461 15290)
  207.245.244.0/24     4777 2497 6461 15290 - Withdrawn - aggregated with 207.245.245.0/24 (4777 2497 6461 15290)
  207.245.245.0/24     4777 2497 6461 15290 - Withdrawn - aggregated with 207.245.244.0/24 (4777 2497 6461 15290)
  209.82.28.0/24       4777 2497 6461 15290   
  209.82.30.0/23       4777 2497 6461 15290 + Announce - aggregate of 209.82.30.0/24 (4777 2497 6461 15290) and 209.82.31.0/24 (4777 2497 6461 15290)
  209.82.30.0/24       4777 2497 6461 15290 - Withdrawn - aggregated with 209.82.31.0/24 (4777 2497 6461 15290)
  209.82.31.0/24       4777 2497 6461 15290 - Withdrawn - aggregated with 209.82.30.0/24 (4777 2497 6461 15290)
  209.82.49.0/24       4777 2497 6461 15290   
  209.112.4.0/24       4777 2497 6461 15290   
  209.112.10.0/24      4777 2497 6461 15290   
  209.112.42.0/24      4777 2497 6461 15290   
  209.146.153.0/24     4777 2497 6461 15290   
  209.146.166.0/24     4777 2497 6461 15290   
  209.146.169.0/24     4777 2497 6461 15290   
  209.146.181.0/24     4777 2497 6461 15290   
  209.146.198.0/24     4777 2497 6461 15290   
  209.146.220.0/24     4777 2497 6461 15290   
  209.146.234.0/24     4777 2497 6461 15290   
  209.146.237.0/24     4777 2497 6461 15290   
  209.146.238.0/24     4777 2497 6461 15290   
  209.153.205.0/24     4777 2497 6461 15290   
  216.13.4.0/23        4777 2497 6461 15290 + Announce - aggregate of 216.13.4.0/24 (4777 2497 6461 15290) and 216.13.5.0/24 (4777 2497 6461 15290)
  216.13.4.0/24        4777 2497 6461 15290 - Withdrawn - aggregated with 216.13.5.0/24 (4777 2497 6461 15290)
  216.13.5.0/24        4777 2497 6461 15290 - Withdrawn - aggregated with 216.13.4.0/24 (4777 2497 6461 15290)
  216.13.26.0/24       4777 2497 6461 15290   
  216.13.36.0/24       4777 2497 6461 15290   
  216.13.69.0/24       4777 2497 6461 15290   
  216.13.80.0/24       4777 2497 6461 15290   
  216.13.115.0/24      4777 2497 6461 15290   
  216.13.120.0/22      4777 2497 6461 15290   
  216.13.120.0/23      4777 2497 6461 15290 - Withdrawn - matching aggregate 216.13.120.0/22 4777 2497 6461 15290
  216.13.122.0/23      4777 2497 6461 15290 - Withdrawn - matching aggregate 216.13.120.0/22 4777 2497 6461 15290
  216.13.127.0/24      4777 2497 6461 15290   
  216.13.131.0/24      4777 2497 6461 15290   
  216.13.190.0/24      4777 2497 6461 15290   
  216.13.233.0/24      4777 2497 6461 15290   
  216.123.66.0/24      4777 2497 6461 15290   
  216.123.71.0/24      4777 2497 6461 15290   
  216.123.80.0/24      4777 2497 6461 15290   
  216.123.176.0/24     4777 2497 6461 15290   
  216.123.187.0/24     4777 2497 6461 15290   
  216.129.75.0/24      4777 2497 6461 15290   
  216.191.118.0/24     4777 2497 6461 15290   
  216.191.234.0/24     4777 2497 6461 15290   
  216.191.238.0/24     4777 2497 6461 15290   
  216.191.252.0/23     4777 2497 6461 15290   

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

AS15290   97 More Specifics   103 Total Advertisements   ZAYO-CAN-15290 - Zayo Bandwidth, US
    66.46.20.0/24                 66.46.0.0/16
    66.46.26.0/24                 66.46.0.0/16
    66.46.46.0/24                 66.46.0.0/16
    66.46.47.0/24                 66.46.0.0/16
    66.46.102.0/24                66.46.0.0/16
    66.46.194.0/24                66.46.0.0/16
    66.46.196.0/24                66.46.0.0/16
    66.46.221.0/24                66.46.0.0/16
    71.19.171.0/24                71.19.160.0/19
    71.19.174.0/24                71.19.160.0/19
    71.19.189.0/24                71.19.160.0/19
    74.198.31.0/24                74.198.0.0/16
    74.216.111.0/24               74.216.0.0/16
    74.216.178.0/24               74.216.0.0/16
    74.216.180.0/24               74.216.0.0/16
    74.216.210.0/24               74.216.0.0/16
    74.216.211.0/24               74.216.0.0/16
    74.216.227.0/24               74.216.0.0/16
    74.216.234.0/24               74.216.0.0/16
    156.44.121.0/24               156.44.0.0/16
    159.18.219.0/24               159.18.0.0/16
    162.44.27.0/24                162.44.0.0/16
    184.94.3.0/24                 184.94.0.0/17
    184.94.7.0/24                 184.94.0.0/17
    184.94.15.0/24                184.94.0.0/17
    184.94.22.0/24                184.94.0.0/17
    184.94.27.0/24                184.94.0.0/17
    184.94.36.0/24                184.94.0.0/17
    184.94.51.0/24                184.94.0.0/17
    184.94.119.0/24               184.94.0.0/17
    198.182.214.0/24              198.182.214.0/23
    199.43.108.0/24               199.43.108.0/23
    199.246.159.0/24              199.246.156.0/22
    203.186.116.0/24              203.186.96.0/19
    203.186.117.0/24              203.186.96.0/19
    203.186.119.0/24              203.186.96.0/19
    204.138.208.0/24              204.138.192.0/19
    206.191.67.0/24               206.191.64.0/18
    206.191.79.0/24               206.191.64.0/18
    206.191.80.0/24               206.191.64.0/18
    206.191.87.0/24               206.191.64.0/18
    206.191.93.0/24               206.191.64.0/18
    206.191.96.0/24               206.191.64.0/18
    206.191.100.0/24              206.191.64.0/18
    206.191.120.0/24              206.191.64.0/18
    207.181.66.0/24               207.181.64.0/18
    207.181.106.0/24              207.181.64.0/18
    207.230.251.0/24              207.230.224.0/19
    207.245.25.0/24               207.245.0.0/18
    207.245.45.0/24               207.245.0.0/18
    207.245.215.0/24              207.245.192.0/18
    207.245.222.0/24              207.245.192.0/18
    207.245.223.0/24              207.245.192.0/18
    207.245.229.0/24              207.245.192.0/18
    207.245.244.0/24              207.245.192.0/18
    207.245.245.0/24              207.245.192.0/18
    209.82.28.0/24                209.82.0.0/17
    209.82.30.0/24                209.82.0.0/17
    209.82.31.0/24                209.82.0.0/17
    209.82.49.0/24                209.82.0.0/17
    209.112.4.0/24                209.112.0.0/18
    209.112.10.0/24               209.112.0.0/18
    209.112.42.0/24               209.112.0.0/18
    209.146.153.0/24              209.146.128.0/17
    209.146.166.0/24              209.146.128.0/17
    209.146.169.0/24              209.146.128.0/17
    209.146.181.0/24              209.146.128.0/17
    209.146.198.0/24              209.146.128.0/17
    209.146.220.0/24              209.146.128.0/17
    209.146.234.0/24              209.146.128.0/17
    209.146.237.0/24              209.146.128.0/17
    209.146.238.0/24              209.146.128.0/17
    209.153.205.0/24              209.153.192.0/18
    216.13.4.0/24                 216.13.0.0/16
    216.13.5.0/24                 216.13.0.0/16
    216.13.26.0/24                216.13.0.0/16
    216.13.36.0/24                216.13.0.0/16
    216.13.69.0/24                216.13.0.0/16
    216.13.80.0/24                216.13.0.0/16
    216.13.115.0/24               216.13.0.0/16
    216.13.120.0/22               216.13.0.0/16
    216.13.120.0/23               216.13.0.0/16
    216.13.122.0/23               216.13.0.0/16
    216.13.127.0/24               216.13.0.0/16
    216.13.131.0/24               216.13.0.0/16
    216.13.190.0/24               216.13.0.0/16
    216.13.233.0/24               216.13.0.0/16
    216.123.66.0/24               216.123.0.0/17
    216.123.71.0/24               216.123.0.0/17
    216.123.80.0/24               216.123.0.0/17
    216.123.176.0/24              216.123.128.0/18
    216.123.187.0/24              216.123.128.0/18
    216.129.75.0/24               216.129.64.0/19
    216.191.118.0/24              216.191.0.0/16
    216.191.234.0/24              216.191.0.0/16
    216.191.238.0/24              216.191.0.0/16
    216.191.252.0/23              216.191.0.0/16
    207.245.243.0/24              207.245.192.0/18

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

    - 207.245.243.0/24            Withdrawn

Bogus ASes Announced by this AS

Bogus AS		Announcing-AS
AS25600	Announced by	AS15290	ZAYO-CAN-15290 - Zayo Bandwidth, US
AS53737	Announced by	AS15290	ZAYO-CAN-15290 - Zayo Bandwidth, US

Whois Entry

whois: 402332

IANA has recorded AS15290 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS15290\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       15290
             ASName:         ZAYO-CAN-15290
             ASHandle:       AS15290
             RegDate:        2000-04-13
             Updated:        2025-06-20
             Ref:            https://rdap.arin.net/registry/autnum/15290
             
             
             OrgName:        Zayo Bandwidth
             OrgId:          ZAYOB
             Address:        1401 Wynkoop St.
             Address:        #500
             City:           Denver
             StateProv:      CO
             PostalCode:     80202
             Country:        US
             RegDate:        2007-10-12
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/ZAYOB
             
             
             OrgTechHandle: ZIE-ARIN
             OrgTechName:   Zayo IP Engineering
             OrgTechPhone:  +1-866-236-2824 
             OrgTechEmail:  ipeng@zayo.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ZIE-ARIN
             
             OrgAbuseHandle: ABUSE5675-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-866-236-2824 
             OrgAbuseEmail:  abuse@zayo.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE5675-ARIN
             
             OrgNOCHandle: ZIE-ARIN
             OrgNOCName:   Zayo IP Engineering
             OrgNOCPhone:  +1-866-236-2824 
             OrgNOCEmail:  ipeng@zayo.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ZIE-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #