Report for 11653

Name

ESS-PR-WEBMASTERS - Puerto Rico Webmasters, PR

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.

11653 ESS-PR-WEBMASTERS - ESS/PR WebMasters

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7018    ATT-INTERNET4 - AT&T WorldNet Services
    AS14551   UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7116  AS11653  ORIGIN  Originate:       8192 /19.00  Transit:          0 /0.00  ESS-PR-WEBMASTERS - ESS/PR WebMasters

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       %
 9218 AS11653 ESS-PR-WEBMASTERS - ESS/PR WebMasters         6      0      0      6      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.174.248.0/22      4637 3491 701 14551 11653 11653 11653 11653   
  63.98.12.0/24        4637 3491 701 14551 11653   
  65.218.144.0/21      4637 3491 701 14551 11653   
  69.89.32.0/20        4637 3491 3561 7018 11653   
  208.249.78.0/23      4637 3491 701 14551 11653   
  208.249.80.0/24      4637 3491 701 14551 11653   

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

AS11653   5 More Specifics   6 Total Advertisements   ESS-PR-WEBMASTERS - ESS/PR WebMasters
    12.174.248.0/22               12.0.0.0/8
    63.98.12.0/24                 63.64.0.0/10
    65.218.144.0/21               65.192.0.0/11
    208.249.78.0/23               208.192.0.0/10
    208.249.80.0/24               208.192.0.0/10

Whois Entry

whois: 402332

IANA has recorded AS11653 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11653\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:       11653
             ASName:         ESS-PR-WEBMASTERS
             ASHandle:       AS11653
             RegDate:        1998-11-04
             Updated:        2012-04-25
             Ref:            https://rdap.arin.net/registry/autnum/11653
             
             
             OrgName:        Puerto Rico Webmasters
             OrgId:          PRW-1
             Address:        1259 FERNANDEZ JUNCOS AV
             City:           SAN JUAN
             StateProv:      PR
             PostalCode:     00908
             Country:        PR
             RegDate:        2002-08-29
             Updated:        2025-05-24
             Comment:        http://www.prw.net
             Comment:        Standard NOC hours are 8am to 10pm AST
             Ref:            https://rdap.arin.net/registry/entity/PRW-1
             
             
             OrgNOCHandle: PNOC2-ARIN
             OrgNOCName:   PRW Network Operations Center
             OrgNOCPhone:  +1-787-723-5000 
             OrgNOCEmail:  noc@prw.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/PNOC2-ARIN
             
             OrgTechHandle: PNOC2-ARIN
             OrgTechName:   PRW Network Operations Center
             OrgTechPhone:  +1-787-723-5000 
             OrgTechEmail:  noc@prw.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/PNOC2-ARIN
             
             OrgAbuseHandle: PAC37-ARIN
             OrgAbuseName:   PRW Abuse Contact
             OrgAbusePhone:  +1-787-641-9800 
             OrgAbuseEmail:  abuse@prw.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/PAC37-ARIN
             
             RNOCHandle: PNOC2-ARIN
             RNOCName:   PRW Network Operations Center
             RNOCPhone:  +1-787-723-5000 
             RNOCEmail:  noc@prw.net
             RNOCRef:    https://rdap.arin.net/registry/entity/PNOC2-ARIN
             
             RTechHandle: JA166-ARIN
             RTechName:   Alvarez, Jesus 
             RTechPhone:  +1-787-723-5000 
             RTechEmail:  jalvarez@prw.net
             RTechRef:    https://rdap.arin.net/registry/entity/JA166-ARIN
             
             RAbuseHandle: PAC37-ARIN
             RAbuseName:   PRW Abuse Contact
             RAbusePhone:  +1-787-641-9800 
             RAbuseEmail:  abuse@prw.net
             RAbuseRef:    https://rdap.arin.net/registry/entity/PAC37-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.
             #