Report for 14120

Name

ONEZERO-AS - oneZero Financial Systems, LLC, 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 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.

14120 ITHS-NY4-BLK-001, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS6461          ZAYO-6461, US
    AS3356          LEVEL3, US
    AS27552         TWDX, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16859 AS14120        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  ITHS-NY4-BLK-001, 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       %
33565 AS14120       ITHS-NY4-BLK-001, US                               8      0      0      8      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.76.4.0/24         2497 3356 14120        
  147.160.248.0/23     293 3356 14120         
  147.160.250.0/24     293 3356 14120         
  147.160.252.0/23     293 3356 14120         
  147.160.254.0/23     293 27552 14120        
  168.245.178.0/23     2497 3356 14120        
  192.149.48.0/22      293 27552 14120        
  205.147.4.0/23       6939 3356 14120        

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

AS14120   10 More Specifics   12 Total Advertisements   ITHS-NY4-BLK-001, US
    38.76.4.0/24                  38.0.0.0/8
    147.160.248.0/23              147.160.248.0/21
    147.160.250.0/24              147.160.248.0/21
    147.160.254.0/23              147.160.248.0/21
    147.160.254.0/24              147.160.248.0/21
    147.160.255.0/24              147.160.248.0/21
    192.149.48.0/24               192.149.48.0/22
    192.149.49.0/24               192.149.48.0/22
    192.149.50.0/24               192.149.48.0/22
    192.149.51.0/24               192.149.48.0/22
    147.160.252.0/23              147.160.248.0/21

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 147.160.252.0/23            Withdrawn

Whois Entry

whois: 402609

IANA has recorded AS14120 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS14120\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:       14120
             ASName:         ONEZERO-AS
             ASHandle:       AS14120
             RegDate:        2011-06-06
             Updated:        2025-10-02
             Ref:            https://rdap.arin.net/registry/autnum/14120
             
             
             OrgName:        oneZero Financial Systems, LLC
             OrgId:          OFSL-5
             Address:        455 Grand Union Boulevard
             City:           Somerville
             StateProv:      MA
             PostalCode:     02145
             Country:        US
             RegDate:        2015-05-22
             Updated:        2025-08-06
             Comment:        http://www.onezero.com/
             Ref:            https://rdap.arin.net/registry/entity/OFSL-5
             
             
             OrgAbuseHandle: KRAUT3-ARIN
             OrgAbuseName:   Krauthamer, Bryan 
             OrgAbusePhone:  +1-617-500-6855 
             OrgAbuseEmail:  bkrauthamer@onezero.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/KRAUT3-ARIN
             
             OrgRoutingHandle: KRAUT3-ARIN
             OrgRoutingName:   Krauthamer, Bryan 
             OrgRoutingPhone:  +1-617-500-6855 
             OrgRoutingEmail:  bkrauthamer@onezero.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/KRAUT3-ARIN
             
             OrgDNSHandle: KRAUT3-ARIN
             OrgDNSName:   Krauthamer, Bryan 
             OrgDNSPhone:  +1-617-500-6855 
             OrgDNSEmail:  bkrauthamer@onezero.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/KRAUT3-ARIN
             
             OrgAbuseHandle: SULLI524-ARIN
             OrgAbuseName:   Sullivan, Alex 
             OrgAbusePhone:  +1-917-445-4138 
             OrgAbuseEmail:  asullivan@onezero.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SULLI524-ARIN
             
             OrgTechHandle: ULINI-ARIN
             OrgTechName:   Ulinic, Mircea 
             OrgTechPhone:  +1-888-703-4285 
             OrgTechEmail:  mulinic@onezero.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ULINI-ARIN
             
             OrgNOCHandle: KRAUT3-ARIN
             OrgNOCName:   Krauthamer, Bryan 
             OrgNOCPhone:  +1-617-500-6855 
             OrgNOCEmail:  bkrauthamer@onezero.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/KRAUT3-ARIN
             
             OrgTechHandle: KRAUT3-ARIN
             OrgTechName:   Krauthamer, Bryan 
             OrgTechPhone:  +1-617-500-6855 
             OrgTechEmail:  bkrauthamer@onezero.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/KRAUT3-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.
             #