Report for 394964

Name

MARTINMARIETTA-AS1 - Martin Marietta 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.

394964 MARTINMARIETTA-AS1 - Martin Marietta Inc., US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
57309 AS394964       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  MARTINMARIETTA-AS1 - Martin Marietta 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       %
74420 AS394964      MARTINMARIETTA-AS1 - Martin Marietta Inc., US      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  199.245.219.0/24     4777 2497 3356 394964   
  199.245.220.0/24     4777 2497 7018 394964   

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

AS394964   1 More Specifics   2 Total Advertisements   MARTINMARIETTA-AS1 - Martin Marietta Inc., US
    199.245.220.0/24              199.245.220.0/22

Whois Entry

whois: 402332

IANA has recorded AS394964 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS394964\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:       394964
             ASName:         MARTINMARIETTA-AS1
             ASHandle:       AS394964
             RegDate:        2016-03-04
             Updated:        2016-03-04
             Comment:        www.martinmarietta.com
             Ref:            https://rdap.arin.net/registry/autnum/394964
             
             
             OrgName:        Martin Marietta Inc.
             OrgId:          MM-623
             Address:        2710 Wycliff Rd
             City:           Raleigh
             StateProv:      NC
             PostalCode:     27607
             Country:        US
             RegDate:        2016-01-13
             Updated:        2018-05-30
             Ref:            https://rdap.arin.net/registry/entity/MM-623
             
             
             OrgAbuseHandle: SNE142-ARIN
             OrgAbuseName:   Sr Network Engineer
             OrgAbusePhone:  +1-919-882-2282 
             OrgAbuseEmail:  networkgroup@martinmarietta.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SNE142-ARIN
             
             OrgNOCHandle: NETWO7688-ARIN
             OrgNOCName:   Network Group
             OrgNOCPhone:  +1-919-882-2282 
             OrgNOCEmail:  networkgroup@martinmarietta.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO7688-ARIN
             
             OrgTechHandle: NETWO7688-ARIN
             OrgTechName:   Network Group
             OrgTechPhone:  +1-919-882-2282 
             OrgTechEmail:  networkgroup@martinmarietta.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7688-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.
             #