Report for 23393

Name

NUCDN - NuCDN 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 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.

23393 NUCDN - NuCDN LLC, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS3257          GTT-BACKBONE GTT, US
    AS20473         AS-VULTR - The Constant Company, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7847  AS23393        ORIGIN  Originate:      16384 /18.00  Transit:          0 /0.00  NUCDN - NuCDN LLC, 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       %
16302 AS23393       NUCDN - NuCDN LLC, US                             23      2      0     21      2   8.70%


  Prefix               AS Path                              Aggregation Suggestion
  8.20.241.0/24        4608 20473 23393       
  8.20.243.0/24        4608 20473 23393       
  8.20.247.0/24        4777 2516 3491 20473 23393   
  8.26.56.0/24         4777 2516 3491 20473 23393   
  69.48.145.0/24       4608 20473 23393       
  92.61.240.0/20       4777 2497 3257 20473 23393   
  104.37.176.0/21      4777 2516 3257 23393 23393   
  104.37.177.0/24      4608 7575 2914 20473 23393   
  104.37.178.0/24      4608 20473 23393       
  104.37.179.0/24      4777 2497 2914 20473 23393   
  104.37.183.0/24      4608 20473 23393       
  162.253.156.0/22     4777 2516 3257 23393 23393   
  162.255.24.0/22      4777 2516 3257 23393 23393   
  162.255.24.0/24      4777 2516 3257 23393 23393 - Withdrawn - matching aggregate 162.255.24.0/22 4777 2516 3257 23393 23393
  162.255.25.0/24      4777 2516 3257 23393 23393 - Withdrawn - matching aggregate 162.255.24.0/22 4777 2516 3257 23393 23393
  185.199.124.0/22     4777 2497 3257 20473 23393   
  185.199.124.0/24     4608 20473 23393       
  199.66.200.0/21      4777 2497 3257 20473 23393   
  199.66.200.0/24      4608 20473 23393       
  199.167.64.0/22      4777 2516 3257 23393 23393   
  199.167.64.0/24      4608 20473 23393       
  199.167.65.0/24      4777 2497 2914 20473 23393   
  199.167.66.0/24      4608 20473 23393       

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

AS23393   15 More Specifics   23 Total Advertisements   NUCDN - NuCDN LLC, US
    8.20.241.0/24                 8.16.0.0/12
    8.20.243.0/24                 8.16.0.0/12
    8.20.247.0/24                 8.16.0.0/12
    8.26.56.0/24                  8.16.0.0/12
    104.37.177.0/24               104.37.176.0/21
    104.37.178.0/24               104.37.176.0/21
    104.37.179.0/24               104.37.176.0/21
    104.37.183.0/24               104.37.176.0/21
    162.255.24.0/24               162.255.24.0/22
    162.255.25.0/24               162.255.24.0/22
    185.199.124.0/24              185.199.124.0/22
    199.66.200.0/24               199.66.200.0/21
    199.167.64.0/24               199.167.64.0/22
    199.167.65.0/24               199.167.64.0/22
    199.167.66.0/24               199.167.64.0/22

Bogus Prefixes Announced by this AS

Prefix	Origin AS	AS Description	Unallocated block
69.48.145.0/24	AS23393	NUCDN - NuCDN LLC, US	69.48.145.0 - 69.48.145.255

Whois Entry

whois: 402332

IANA has recorded AS23393 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS23393\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:       23393
             ASName:         NUCDN
             ASHandle:       AS23393
             RegDate:        2002-03-12
             Updated:        2018-06-20
             Ref:            https://rdap.arin.net/registry/autnum/23393
             
             
             OrgName:        NuCDN LLC
             OrgId:          NL-564
             Address:        200 Broadacres Dr
             Address:        2nd Floor
             City:           Bloomfield
             StateProv:      NJ
             PostalCode:     07003
             Country:        US
             RegDate:        2018-04-24
             Updated:        2025-02-10
             Ref:            https://rdap.arin.net/registry/entity/NL-564
             
             
             OrgTechHandle: ABUSE8872-ARIN
             OrgTechName:   abuse
             OrgTechPhone:  +1-907-917-5070 
             OrgTechEmail:  abuse@nurd.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ABUSE8872-ARIN
             
             OrgAbuseHandle: ABUSE8872-ARIN
             OrgAbuseName:   abuse
             OrgAbusePhone:  +1-907-917-5070 
             OrgAbuseEmail:  abuse@nurd.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8872-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.
             #