Report for 399949

Name

AS-CYLOGIC - CYLOGIC 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.

399949 AS-CYLOGIC - CYLOGIC INC, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS15830         Equinix - Equinix (EMEA) Acquisition Enterprises B.V., NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
44046 AS399949       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  AS-CYLOGIC - CYLOGIC 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       %
76953 AS399949      AS-CYLOGIC - CYLOGIC INC, US                       1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  27.121.116.0/22      4608 7575 1299 15830 399949   

Whois Entry

whois: 402603

IANA has recorded AS399949 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS399949\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:       399949
             ASName:         AS-CYLOGIC
             ASHandle:       AS399949
             RegDate:        2023-12-11
             Updated:        2023-12-11
             Ref:            https://rdap.arin.net/registry/autnum/399949
             
             
             OrgName:        CYLOGIC INC
             OrgId:          CYLOG-1
             Address:        8401 Connecticut Ave
             Address:        Suite 1260
             City:           Chevy Chase
             StateProv:      MD
             PostalCode:     20815
             Country:        US
             RegDate:        2023-11-09
             Updated:        2025-10-06
             Ref:            https://rdap.arin.net/registry/entity/CYLOG-1
             
             
             OrgTechHandle: NAEEM10-ARIN
             OrgTechName:   Naeem, Muhammad 
             OrgTechPhone:  +1-703-559-1227 
             OrgTechEmail:  muhammad.naeem@cylogic.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NAEEM10-ARIN
             
             OrgTechHandle: CPG14-ARIN
             OrgTechName:   Grady, Christopher Patrick
             OrgTechPhone:  +1-202-991-9913 
             OrgTechEmail:  chris.grady@cylogic.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CPG14-ARIN
             
             OrgNOCHandle: CPG14-ARIN
             OrgNOCName:   Grady, Christopher Patrick
             OrgNOCPhone:  +1-202-991-9913 
             OrgNOCEmail:  chris.grady@cylogic.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/CPG14-ARIN
             
             OrgAbuseHandle: CPG14-ARIN
             OrgAbuseName:   Grady, Christopher Patrick
             OrgAbusePhone:  +1-202-991-9913 
             OrgAbuseEmail:  chris.grady@cylogic.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CPG14-ARIN
             
             OrgNOCHandle: CYLOG-ARIN
             OrgNOCName:   cylogic-admin
             OrgNOCPhone:  +1-817-235-4247 
             OrgNOCEmail:  chris.grady@cylogic.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/CYLOG-ARIN
             
             OrgDNSHandle: CPG14-ARIN
             OrgDNSName:   Grady, Christopher Patrick
             OrgDNSPhone:  +1-202-991-9913 
             OrgDNSEmail:  chris.grady@cylogic.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/CPG14-ARIN
             
             OrgRoutingHandle: CPG14-ARIN
             OrgRoutingName:   Grady, Christopher Patrick
             OrgRoutingPhone:  +1-202-991-9913 
             OrgRoutingEmail:  chris.grady@cylogic.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/CPG14-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.
             #