Report for 394019

Name

FIBERSPARK - FiberSpark Inc., 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.

394019 FIBERSPARK - FiberSpark Inc., US

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS29968         ASN-NETSYNC - Dunkirk & Fredonia Telephone Company, US
    AS174           COGENT-174 - Cogent Communications, LLC, US
  Downstream Adjacent AS list
    AS393572        FINGERLAKESNETWORK - FingerLakesNetwork LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
43817 AS394019       ORG+TRN Originate:       1024 /22.00  Transit:        256 /24.00 FIBERSPARK - FiberSpark Inc., 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       %
73822 AS394019      FIBERSPARK - FiberSpark Inc., US                   4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  23.139.248.0/24      4777 2497 174 394019   
  64.239.20.0/24       4777 2516 174 394019   
  172.96.162.0/24      4777 2497 6453 7029 29968 29968 29968 29968 394019   
  199.79.156.0/24      4777 2497 174 394019   

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

AS394019   1 More Specifics   4 Total Advertisements   FIBERSPARK - FiberSpark Inc., US
    64.239.20.0/24                64.239.20.0/23

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 64.239.20.0/23              Withdrawn

Whois Entry

whois: 402332

IANA has recorded AS394019 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS394019\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:       394019
             ASName:         FIBERSPARK
             ASHandle:       AS394019
             RegDate:        2015-05-22
             Updated:        2015-05-22
             Ref:            https://rdap.arin.net/registry/autnum/394019
             
             
             OrgName:        FiberSpark Inc.
             OrgId:          FIBER-70
             Address:        950 Danby Rd
             Address:        Ste 75
             City:           Ithaca
             StateProv:      NY
             PostalCode:     14850
             Country:        US
             RegDate:        2013-07-02
             Updated:        2025-10-31
             Ref:            https://rdap.arin.net/registry/entity/FIBER-70
             
             
             OrgAbuseHandle: SHAFF14-ARIN
             OrgAbuseName:   Shaffer, Jeffrey 
             OrgAbusePhone:  +1-607-383-0595 
             OrgAbuseEmail:  jeff@fiberspark.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SHAFF14-ARIN
             
             OrgTechHandle: SHAFF14-ARIN
             OrgTechName:   Shaffer, Jeffrey 
             OrgTechPhone:  +1-607-383-0595 
             OrgTechEmail:  jeff@fiberspark.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SHAFF14-ARIN
             
             OrgNOCHandle: SHAFF14-ARIN
             OrgNOCName:   Shaffer, Jeffrey 
             OrgNOCPhone:  +1-607-383-0595 
             OrgNOCEmail:  jeff@fiberspark.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/SHAFF14-ARIN
             
             OrgTechHandle: LAB21-ARIN
             OrgTechName:   Bedrick, Lauren  Ashley
             OrgTechPhone:  +1-702-560-5616 
             OrgTechEmail:  arin2@brandergroup.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/LAB21-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.
             #