Report for 377

Name

SNLA-NET-AS - Sandia National Laboratories, 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.

377 SNLA-NET-AS - Sandia National Laboratories, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS293           ESNET - ESnet, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1743  AS377          ORIGIN  Originate:     136960 /14.94  Transit:          0 /0.00  SNLA-NET-AS - Sandia National Laboratories, 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       %
29857 AS377         SNLA-NET-AS - Sandia National Laboratories, U      7      0      0      7      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  132.175.0.0/16       4777 2497 293 377      
  134.253.0.0/16       4777 2497 293 377      
  192.160.227.0/24     4777 2497 293 377      
  198.102.151.0/24     4777 2497 293 377      
  198.102.152.0/22     4777 2497 293 377      
  198.206.223.0/24     4777 2497 293 377      
  205.137.80.0/20      4777 2497 293 377      

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

AS377   1 More Specifics   7 Total Advertisements   SNLA-NET-AS - Sandia National Laboratories, US
    198.206.223.0/24              198.206.222.0/23

Whois Entry

whois: 402332

IANA has recorded AS377 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS377\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:       377
             ASName:         SNLA-NET-AS
             ASHandle:       AS377
             RegDate:        1989-08-01
             Updated:        2024-12-20
             Ref:            https://rdap.arin.net/registry/autnum/377
             
             
             OrgName:        Sandia National Laboratories
             OrgId:          SNL-Z
             Address:        Kirtland AFB
             Address:        P. O. Box 5800
             City:           Albuquerque
             StateProv:      NM
             PostalCode:     87185
             Country:        US
             RegDate:        2023-04-27
             Updated:        2023-04-27
             Ref:            https://rdap.arin.net/registry/entity/SNL-Z
             
             
             OrgTechHandle: SNLN-ARIN
             OrgTechName:   Sandia National Laboratories Networking
             OrgTechPhone:  +1-505-845-9393 
             OrgTechEmail:  wg-snl-arin-technical@mailgate.sandia.gov
             OrgTechRef:    https://rdap.arin.net/registry/entity/SNLN-ARIN
             
             OrgAbuseHandle: HELLE40-ARIN
             OrgAbuseName:   Heller, Jeff 
             OrgAbusePhone:  +1-505-844-0498 
             OrgAbuseEmail:  jghelle@sandia.gov
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/HELLE40-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.
             #