Report for 20228

Name

NTUA - Navajo Tribal Utility Authority, 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.

20228 NTUA - Navajo Tribal Utility Authority, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS6461          ZAYO-6461 - Zayo Bandwidth, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16755 AS20228        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  NTUA - Navajo Tribal Utility Authority, 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       %
34957 AS20228       NTUA - Navajo Tribal Utility Authority, US         3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  66.92.68.0/22        4777 2497 6461 20228   
  74.117.36.0/22       4777 2497 6461 20228   
  162.219.88.0/21      4777 2497 6461 20228   

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

AS20228   1 More Specifics   3 Total Advertisements   NTUA - Navajo Tribal Utility Authority, US
    66.92.68.0/22                 66.92.0.0/15

Whois Entry

whois: 402332

IANA has recorded AS20228 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20228\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:       20228
             ASName:         NTUA
             ASHandle:       AS20228
             RegDate:        2013-04-02
             Updated:        2013-04-02
             Ref:            https://rdap.arin.net/registry/autnum/20228
             
             
             OrgName:        Navajo Tribal Utility Authority
             OrgId:          NTUA-2
             Address:        PO Box 170
             City:           Ft Defiance
             StateProv:      AZ
             PostalCode:     85020
             Country:        US
             RegDate:        2013-02-01
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/NTUA-2
             
             
             OrgTechHandle: SHORT97-ARIN
             OrgTechName:   Shorty, Uryan 
             OrgTechPhone:  +1-928-729-6426 
             OrgTechEmail:  uryans@ntua.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SHORT97-ARIN
             
             OrgAbuseHandle: DDM63-ARIN
             OrgAbuseName:   Malloch, Douglas Douglas
             OrgAbusePhone:  +1-928-729-6589 
             OrgAbuseEmail:  douglasm@ntua.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DDM63-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.
             #