Report for 19193

Name

SPIDERROCK-GW - SPIDERROCK HOLDINGS, 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.

19193 SPIDERROCK-GW - SPIDERROCK HOLDINGS, LLC, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS15830         EQUINIX, NL
    AS6939          HURRICANE - Hurricane Electric LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
48419 AS19193        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  SPIDERROCK-GW - SPIDERROCK HOLDINGS, 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       %
34606 AS19193       SPIDERROCK-GW - SPIDERROCK HOLDINGS, LLC, US       2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.81.231.0/24      4777 6939 19193        
  198.102.4.0/24       4777 2516 3257 15830 19193   

Whois Entry

whois: 402332

IANA has recorded AS19193 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS19193\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:       19193
             ASName:         SPIDERROCK-GW
             ASHandle:       AS19193
             RegDate:        2014-01-06
             Updated:        2014-01-06
             Comment:        http://www.spiderrock.net
             Ref:            https://rdap.arin.net/registry/autnum/19193
             
             
             OrgName:        SPIDERROCK HOLDINGS, LLC
             OrgId:          SHL-87
             Address:        300 S Riverside Plz
             Address:        Suite 2350
             City:           Chicago
             StateProv:      IL
             PostalCode:     60605
             Country:        US
             RegDate:        2013-12-06
             Updated:        2020-11-08
             Comment:        http://www.spiderrock.net
             Comment:        Open 8am-11pm CT
             Ref:            https://rdap.arin.net/registry/entity/SHL-87
             
             
             OrgNOCHandle: ESSEL3-ARIN
             OrgNOCName:   Esselstein, Alexander 
             OrgNOCPhone:  +1-312-256-9620 
             OrgNOCEmail:  andrew.mayer@spiderrock.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ESSEL3-ARIN
             
             OrgTechHandle: ESSEL3-ARIN
             OrgTechName:   Esselstein, Alexander 
             OrgTechPhone:  +1-312-256-9620 
             OrgTechEmail:  andrew.mayer@spiderrock.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/ESSEL3-ARIN
             
             OrgAbuseHandle: ESSEL3-ARIN
             OrgAbuseName:   Esselstein, Alexander 
             OrgAbusePhone:  +1-312-256-9620 
             OrgAbuseEmail:  andrew.mayer@spiderrock.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ESSEL3-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.
             #