Report for 19500

Name

VISANET-4 - VISA INTERNATIONAL SERVICE ASSOCIATION, 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 AS4637) 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.

19500 LANCE-INC - Lance, Inc.

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS4323    TWTC - Time Warner Telecom, Inc.

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20810 AS19500  ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  LANCE-INC - Lance, Inc.

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       %
12816 AS19500 LANCE-INC - Lance, Inc.                       1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  64.128.214.0/24      4637 4323 19500        

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

AS19500   1 More Specifics   1 Total Advertisements   LANCE-INC - Lance, Inc.
    64.128.214.0/24               64.128.0.0/15

Whois Entry

whois: 402603

IANA has recorded AS19500 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS19500\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:       19500
             ASName:         VISANET-4
             ASHandle:       AS19500
             RegDate:        2014-02-07
             Updated:        2025-09-30
             Ref:            https://rdap.arin.net/registry/autnum/19500
             
             
             
             OrgName:        VISA INTERNATIONAL SERVICE ASSOCIATION
             OrgId:          VISA
             Address:        P.O. Box 8999
             City:           San Francisco
             StateProv:      CA
             PostalCode:     94128
             Country:        US
             RegDate:        1993-02-09
             Updated:        2020-04-20
             Ref:            https://rdap.arin.net/registry/entity/VISA
             
             
             OrgAbuseHandle: ABUSE3243-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-650-432-3200 
             OrgAbuseEmail:  abuse@visa.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3243-ARIN
             
             OrgTechHandle: GNEWA-ARIN
             OrgTechName:   GNEWAN
             OrgTechPhone:  +1-877-847-2577 
             OrgTechEmail:  gnewan@visa.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/GNEWA-ARIN
             
             RTechHandle: GNEWA-ARIN
             RTechName:   GNEWAN
             RTechPhone:  +1-877-847-2577 
             RTechEmail:  gnewan@visa.com
             RTechRef:    https://rdap.arin.net/registry/entity/GNEWA-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.
             #