Report for 13803

Name

E-SYNCNET - CRC Inc., 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.

13803 E-SYNCNET - CRC Inc., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
48166 AS13803        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  E-SYNCNET - CRC Inc., 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       %
20918 AS13803       E-SYNCNET - CRC Inc., US                           2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  208.64.22.0/23       4777 2497 174 13803  + Announce - aggregate of 208.64.22.0/24 (4777 2497 174 13803) and 208.64.23.0/24 (4777 2497 174 13803)
  208.64.22.0/24       4777 2497 174 13803  - Withdrawn - aggregated with 208.64.23.0/24 (4777 2497 174 13803)
  208.64.23.0/24       4777 2497 174 13803  - Withdrawn - aggregated with 208.64.22.0/24 (4777 2497 174 13803)

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

AS13803   2 More Specifics   2 Total Advertisements   E-SYNCNET - CRC Inc., US
    208.64.22.0/24                208.64.20.0/22
    208.64.23.0/24                208.64.20.0/22

Whois Entry

whois: 402625

IANA has recorded AS13803 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS13803\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:       13803
             ASName:         E-SYNCNET
             ASHandle:       AS13803
             RegDate:        1999-08-20
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/13803
             
             
             OrgName:        CRC Inc.
             OrgId:          CRCIN
             Address:        35 Nutmeg Drive
             City:           Trumbull
             StateProv:      CT
             PostalCode:     06611
             Country:        US
             RegDate:        2005-11-07
             Updated:        2011-09-24
             Ref:            https://rdap.arin.net/registry/entity/CRCIN
             
             
             OrgAbuseHandle: EET-ARIN
             OrgAbuseName:   ETAC, ETAC 
             OrgAbusePhone:  +1-203-601-3333 
             OrgAbuseEmail:  etac@crc.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/EET-ARIN
             
             OrgTechHandle: EET-ARIN
             OrgTechName:   ETAC, ETAC 
             OrgTechPhone:  +1-203-601-3333 
             OrgTechEmail:  etac@crc.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/EET-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.
             #