Report for 33174

Name

PRINCE-WILLIAM-COUNTY-VA-ASN - Prince William County Government Department of IT DoIT, 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.

33174 PRINCE-WILLIAM-COUNTY-VA-ASN - Prince William County Government Department of IT DoIT, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
49307 AS33174        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  PRINCE-WILLIAM-COUNTY-VA-ASN - Prince William County Government Department of IT DoIT, 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       %
21831 AS33174       PRINCE-WILLIAM-COUNTY-VA-ASN - Prince William      2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  199.34.106.0/23      4777 13335 33174     + Announce - aggregate of 199.34.106.0/24 (4777 13335 33174) and 199.34.107.0/24 (4777 13335 33174)
  199.34.106.0/24      4777 13335 33174     - Withdrawn - aggregated with 199.34.107.0/24 (4777 13335 33174)
  199.34.107.0/24      4777 13335 33174     - Withdrawn - aggregated with 199.34.106.0/24 (4777 13335 33174)

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

AS33174   2 More Specifics   2 Total Advertisements   PRINCE-WILLIAM-COUNTY-VA-ASN - Prince William County Government Department of IT DoIT, US
    199.34.106.0/24               199.34.106.0/23
    199.34.107.0/24               199.34.106.0/23

Whois Entry

whois: 402332

IANA has recorded AS33174 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS33174\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)