Report for 401473

Name

MKSYS - Marcus Systems, 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 AS6447) 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.

401473 MKSYS, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS32169         CMENETWORKS, US
    AS397131        EVERYTHINK-397131, CA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
77874 AS401473       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  MKSYS, 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       %
77738 AS401473      MKSYS, US                                          1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  23.128.220.0/24      7018 6461 6461 32169 397131 401473   

Whois Entry

whois: 402549

IANA has recorded AS401473 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS401473\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:       401473
             ASName:         MKSYS
             ASHandle:       AS401473
             RegDate:        2024-11-06
             Updated:        2024-11-06
             Comment:        https://mksys.org
             Ref:            https://rdap.arin.net/registry/autnum/401473
             
             
             OrgName:        Marcus Systems, LLC
             OrgId:          MSL-336
             Address:        301 W Grand Ave #153
             City:           Chicago
             StateProv:      IL
             PostalCode:     60654
             Country:        US
             RegDate:        2024-10-20
             Updated:        2024-10-29
             Ref:            https://rdap.arin.net/registry/entity/MSL-336
             
             
             OrgRoutingHandle: MNO95-ARIN
             OrgRoutingName:   MKSYS Network Operations
             OrgRoutingPhone:  +1-470-509-3666 
             OrgRoutingEmail:  noc@mksys.org
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/MNO95-ARIN
             
             OrgTechHandle: MNO95-ARIN
             OrgTechName:   MKSYS Network Operations
             OrgTechPhone:  +1-470-509-3666 
             OrgTechEmail:  noc@mksys.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/MNO95-ARIN
             
             OrgAbuseHandle: MCL89-ARIN
             OrgAbuseName:   MKSYS Compliance and Legal
             OrgAbusePhone:  +1-470-509-3666 
             OrgAbuseEmail:  legal@mksys.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/MCL89-ARIN
             
             OrgDNSHandle: MNO95-ARIN
             OrgDNSName:   MKSYS Network Operations
             OrgDNSPhone:  +1-470-509-3666 
             OrgDNSEmail:  noc@mksys.org
             OrgDNSRef:    https://rdap.arin.net/registry/entity/MNO95-ARIN
             
             OrgNOCHandle: MNO95-ARIN
             OrgNOCName:   MKSYS Network Operations
             OrgNOCPhone:  +1-470-509-3666 
             OrgNOCEmail:  noc@mksys.org
             OrgNOCRef:    https://rdap.arin.net/registry/entity/MNO95-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.
             #