Report for 20149

Name

NHL-ENT - NHL Enterprises, 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 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.

20149 NHL-ENT, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3, US
    AS6461          ZAYO-6461, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10339 AS20149        ORIGIN  Originate:       9984 /18.71  Transit:          0 /0.00  NHL-ENT, 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       %
 4647 AS20149       NHL-ENT, US                                       36     18      7     25     11  30.56%


  Prefix               AS Path                              Aggregation Suggestion
  69.72.16.0/23        57866 3356 20149       
  69.72.16.0/24        57866 3356 20149     - Withdrawn - matching aggregate 69.72.16.0/23 57866 3356 20149
  69.72.18.0/23        2497 6461 20149        
  69.72.20.0/22        2497 6461 20149      + Announce - aggregate of 69.72.20.0/23 (2497 6461 20149) and 69.72.22.0/23 (2497 6461 20149)
  69.72.20.0/24        2497 6461 20149      - Withdrawn - aggregated with 69.72.21.0/24 (2497 6461 20149)
  69.72.21.0/24        2497 6461 20149      - Withdrawn - aggregated with 69.72.20.0/24 (2497 6461 20149)
  69.72.22.0/23        2497 6461 20149      - Withdrawn - aggregated with 69.72.20.0/23 (2497 6461 20149)
  98.97.192.0/24       57866 3356 20149       
  98.97.193.0/24       7018 3356 20149        
  98.97.194.0/23       57866 3356 20149     + Announce - aggregate of 98.97.194.0/24 (57866 3356 20149) and 98.97.195.0/24 (57866 3356 20149)
  98.97.194.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.195.0/24 (57866 3356 20149)
  98.97.195.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.194.0/24 (57866 3356 20149)
  98.97.196.0/24       57866 3356 20149       
  98.97.198.0/23       57866 3356 20149     + Announce - aggregate of 98.97.198.0/24 (57866 3356 20149) and 98.97.199.0/24 (57866 3356 20149)
  98.97.198.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.199.0/24 (57866 3356 20149)
  98.97.199.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.198.0/24 (57866 3356 20149)
  98.97.200.0/22       57866 3356 20149     + Announce - aggregate of 98.97.200.0/23 (57866 3356 20149) and 98.97.202.0/23 (57866 3356 20149)
  98.97.200.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.201.0/24 (57866 3356 20149)
  98.97.201.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.200.0/24 (57866 3356 20149)
  98.97.202.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.203.0/24 (57866 3356 20149)
  98.97.203.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.202.0/24 (57866 3356 20149)
  98.97.204.0/23       57866 3356 20149     + Announce - aggregate of 98.97.204.0/24 (57866 3356 20149) and 98.97.205.0/24 (57866 3356 20149)
  98.97.204.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.205.0/24 (57866 3356 20149)
  98.97.205.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.204.0/24 (57866 3356 20149)
  98.97.206.0/24       57866 3356 20149       
  98.97.207.0/24       7018 3356 20149        
  98.97.208.0/23       57866 3356 20149     + Announce - aggregate of 98.97.208.0/24 (57866 3356 20149) and 98.97.209.0/24 (57866 3356 20149)
  98.97.208.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.209.0/24 (57866 3356 20149)
  98.97.209.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.208.0/24 (57866 3356 20149)
  98.97.210.0/24       7018 3356 20149        
  98.97.211.0/24       57866 3356 20149       
  98.97.212.0/24       6939 3356 20149        
  98.97.213.0/24       57866 3356 20149       
  98.97.214.0/24       2497 6461 20149        
  98.97.215.0/24       7018 3356 20149        
  98.97.216.0/23       57866 3356 20149     + Announce - aggregate of 98.97.216.0/24 (57866 3356 20149) and 98.97.217.0/24 (57866 3356 20149)
  98.97.216.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.217.0/24 (57866 3356 20149)
  98.97.217.0/24       57866 3356 20149     - Withdrawn - aggregated with 98.97.216.0/24 (57866 3356 20149)
  98.97.218.0/24       7018 3356 20149        
  98.97.220.0/24       7018 3356 20149        
  98.97.221.0/24       57866 3356 20149       
  98.97.222.0/24       57866 3356 20149       
  98.97.223.0/24       6939 3356 20149        

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

AS20149   39 More Specifics   39 Total Advertisements   NHL-ENT, US
    8.20.73.0/24                  8.16.0.0/12
    69.72.16.0/23                 69.72.16.0/21
    69.72.16.0/24                 69.72.16.0/21
    69.72.18.0/23                 69.72.16.0/21
    69.72.20.0/24                 69.72.16.0/21
    69.72.21.0/24                 69.72.16.0/21
    69.72.22.0/23                 69.72.16.0/21
    98.97.192.0/24                98.97.192.0/19
    98.97.193.0/24                98.97.192.0/19
    98.97.194.0/24                98.97.192.0/19
    98.97.195.0/24                98.97.192.0/19
    98.97.196.0/24                98.97.192.0/19
    98.97.197.0/24                98.97.192.0/19
    98.97.198.0/24                98.97.192.0/19
    98.97.199.0/24                98.97.192.0/19
    98.97.200.0/24                98.97.192.0/19
    98.97.201.0/24                98.97.192.0/19
    98.97.202.0/24                98.97.192.0/19
    98.97.203.0/24                98.97.192.0/19
    98.97.204.0/24                98.97.192.0/19
    98.97.205.0/24                98.97.192.0/19
    98.97.206.0/24                98.97.192.0/19
    98.97.207.0/24                98.97.192.0/19
    98.97.208.0/24                98.97.192.0/19
    98.97.209.0/24                98.97.192.0/19
    98.97.210.0/24                98.97.192.0/19
    98.97.211.0/24                98.97.192.0/19
    98.97.212.0/24                98.97.192.0/19
    98.97.213.0/24                98.97.192.0/19
    98.97.214.0/24                98.97.192.0/19
    98.97.215.0/24                98.97.192.0/19
    98.97.216.0/24                98.97.192.0/19
    98.97.217.0/24                98.97.192.0/19
    98.97.218.0/24                98.97.192.0/19
    98.97.219.0/24                98.97.192.0/19
    98.97.220.0/24                98.97.192.0/19
    98.97.221.0/24                98.97.192.0/19
    98.97.222.0/24                98.97.192.0/19
    98.97.223.0/24                98.97.192.0/19

Whois Entry

whois: 402613

IANA has recorded AS20149 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20149\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:       20149
             ASName:         NHL-ENT
             ASHandle:       AS20149
             RegDate:        2016-06-08
             Updated:        2016-06-08
             Ref:            https://rdap.arin.net/registry/autnum/20149
             
             
             OrgName:        NHL Enterprises, Inc.
             OrgId:          NHLENT-1
             Address:        395 9th Ave
             City:           New York
             StateProv:      NY
             PostalCode:     10001
             Country:        US
             RegDate:        2001-03-30
             Updated:        2021-10-06
             Ref:            https://rdap.arin.net/registry/entity/NHLENT-1
             
             
             OrgTechHandle: MUNRO102-ARIN
             OrgTechName:   Munroe, Dave 
             OrgTechPhone:  +1-212-789-2721 
             OrgTechEmail:  dmunroe@nhl.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/MUNRO102-ARIN
             
             OrgTechHandle: PJP12-ARIN
             OrgTechName:   Powers, Patrick J
             OrgTechPhone:  +1-212-789-2765 
             OrgTechEmail:  ppowers@nhl.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/PJP12-ARIN
             
             OrgAbuseHandle: PJP12-ARIN
             OrgAbuseName:   Powers, Patrick J
             OrgAbusePhone:  +1-212-789-2765 
             OrgAbuseEmail:  ppowers@nhl.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/PJP12-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.
             #