Report for 26498

Name

SANFORD-LAB - Sanford Underground Laboratory at Homestake, 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.

26498 SANFORD-LAB - Sanford Underground Laboratory at Homestake, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS14263         SD-NET - South Dakota State Government, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13563 AS26498        ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  SANFORD-LAB - Sanford Underground Laboratory at Homestake, 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       %
37167 AS26498       SANFORD-LAB - Sanford Underground Laboratory       2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  151.159.224.0/20     4777 6939 11232 14263 26498   
  204.114.24.0/21      4777 6939 11232 14263 26498   

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

AS26498   1 More Specifics   2 Total Advertisements   SANFORD-LAB - Sanford Underground Laboratory at Homestake, US
    151.159.224.0/20              151.159.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS26498 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS26498\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:       26498
             ASName:         SANFORD-LAB
             ASHandle:       AS26498
             RegDate:        2009-02-06
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/26498
             
             
             OrgName:        Sanford Underground Laboratory at Homestake
             OrgId:          SOUTH-264
             Address:        630 E. Summit
             City:           Lead
             StateProv:      SD
             PostalCode:     57754
             Country:        US
             RegDate:        2009-01-26
             Updated:        2011-09-24
             Ref:            https://rdap.arin.net/registry/entity/SOUTH-264
             
             
             OrgAbuseHandle: MRE132-ARIN
             OrgAbuseName:   Rechtenbaugh, Mike 
             OrgAbusePhone:  +1-605-376-3003 
             OrgAbuseEmail:  mrech@sanfordlab.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/MRE132-ARIN
             
             OrgTechHandle: MRE132-ARIN
             OrgTechName:   Rechtenbaugh, Mike 
             OrgTechPhone:  +1-605-376-3003 
             OrgTechEmail:  mrech@sanfordlab.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/MRE132-ARIN
             
             RTechHandle: MRE132-ARIN
             RTechName:   Rechtenbaugh, Mike 
             RTechPhone:  +1-605-376-3003 
             RTechEmail:  mrech@sanfordlab.org
             RTechRef:    https://rdap.arin.net/registry/entity/MRE132-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.
             #