Report for 12101

Name

PRS-ARIN-ASN - PROGRESS RAIL SERVICES Corporation, 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.

12101 PRS-ARIN-ASN, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
58927 AS12101        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  PRS-ARIN-ASN, 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       %
32939 AS12101       PRS-ARIN-ASN, US                                   1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.108.237.0/24      7018 12101 12101       

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

AS12101   1 More Specifics   1 Total Advertisements   PRS-ARIN-ASN, US
    12.108.237.0/24               12.0.0.0/8

Whois Entry

whois: 402590

IANA has recorded AS12101 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS12101\n             
             #
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             # 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.
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             ASNumber:       12101
             ASName:         PRS-ARIN-ASN
             ASHandle:       AS12101
             RegDate:        2017-10-20
             Updated:        2017-10-20
             Ref:            https://rdap.arin.net/registry/autnum/12101
             
             
             OrgName:        PROGRESS RAIL SERVICES Corporation
             OrgId:          PRS-35
             Address:        1605 PROGRESS DR
             City:           ALBERTVILLE
             StateProv:      AL
             PostalCode:     35950
             Country:        US
             RegDate:        2006-10-13
             Updated:        2022-10-03
             Ref:            https://rdap.arin.net/registry/entity/PRS-35
             
             
             OrgTechHandle: FINKC-ARIN
             OrgTechName:   Fink, Chris 
             OrgTechPhone:  +1-256-505-6041 
             OrgTechEmail:  cfink@progressrail.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/FINKC-ARIN
             
             OrgTechHandle: DML31-ARIN
             OrgTechName:   Lopez, Dino Mark
             OrgTechPhone:  +1-256-505-6465 
             OrgTechEmail:  blopez@progressrail.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/DML31-ARIN
             
             OrgAbuseHandle: DML31-ARIN
             OrgAbuseName:   Lopez, Dino Mark
             OrgAbusePhone:  +1-256-505-6465 
             OrgAbuseEmail:  blopez@progressrail.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DML31-ARIN
             
             OrgAbuseHandle: FINKC-ARIN
             OrgAbuseName:   Fink, Chris 
             OrgAbusePhone:  +1-256-505-6041 
             OrgAbuseEmail:  cfink@progressrail.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/FINKC-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.
             #