Report for 398535

Name

ESUHSD-ASN-1 - EAST SIDE UNION HIGH SCHOOL DIST, 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.

398535 ESUHSD-ASN-1 - EAST SIDE UNION HIGH SCHOOL DIST, 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
4243  AS398535       ORIGIN  Originate:      52480 /16.32  Transit:          0 /0.00  ESUHSD-ASN-1 - EAST SIDE UNION HIGH SCHOOL DIST, 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       %
76328 AS398535      ESUHSD-ASN-1 - EAST SIDE UNION HIGH SCHOOL DI      5      0      0      5      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  170.91.0.0/17        4777 2497 6461 398535   
  170.91.192.0/18      4777 2497 6461 398535   
  198.148.64.0/21      4777 2497 6461 398535   
  198.148.72.0/22      4777 2497 6461 398535   
  198.148.76.0/24      4777 2497 6461 398535   

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

AS398535   2 More Specifics   5 Total Advertisements   ESUHSD-ASN-1 - EAST SIDE UNION HIGH SCHOOL DIST, US
    170.91.0.0/17                 170.91.0.0/16
    170.91.192.0/18               170.91.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS398535 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS398535\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:       398535
             ASName:         ESUHSD-ASN-1
             ASHandle:       AS398535
             RegDate:        2020-07-02
             Updated:        2020-07-02
             Ref:            https://rdap.arin.net/registry/autnum/398535
             
             
             OrgName:        EAST SIDE UNION HIGH SCHOOL DIST
             OrgId:          ESUHSD-1
             Address:        830 N CAPITOL AV
             City:           SJ
             StateProv:      CA
             PostalCode:     95133
             Country:        US
             RegDate:        2012-04-27
             Updated:        2012-04-27
             Ref:            https://rdap.arin.net/registry/entity/ESUHSD-1
             
             
             OrgTechHandle: GASKA1-ARIN
             OrgTechName:   Gaska, Gilbert 
             OrgTechPhone:  +1-408-347-5148 
             OrgTechEmail:  GaskaGil@esuhsd.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/GASKA1-ARIN
             
             OrgAbuseHandle: GASKA1-ARIN
             OrgAbuseName:   Gaska, Gilbert 
             OrgAbusePhone:  +1-408-347-5148 
             OrgAbuseEmail:  GaskaGil@esuhsd.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/GASKA1-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.
             #