Report for 14145

Name

REGIONS-ASN-3 - REGIONS FINANCIAL 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 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.

14145 REGIONS-ASN-3 - REGIONS FINANCIAL CORPORATION, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7029          WINDSTREAM - Windstream Communications LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24516 AS14145        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  REGIONS-ASN-3 - REGIONS FINANCIAL CORPORATION, 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       %
21170 AS14145       REGIONS-ASN-3 - REGIONS FINANCIAL CORPORATION      2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  205.255.0.0/21       4777 2516 1299 7029 14145 14145 14145 + Announce - aggregate of 205.255.0.0/22 (4777 2516 1299 7029 14145 14145 14145) and 205.255.4.0/22 (4777 2516 1299 7029 14145 14145 14145)
  205.255.0.0/22       4777 2516 1299 7029 14145 14145 14145 - Withdrawn - aggregated with 205.255.4.0/22 (4777 2516 1299 7029 14145 14145 14145)
  205.255.4.0/22       4777 2516 1299 7029 14145 14145 14145 - Withdrawn - aggregated with 205.255.0.0/22 (4777 2516 1299 7029 14145 14145 14145)

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

AS14145   2 More Specifics   2 Total Advertisements   REGIONS-ASN-3 - REGIONS FINANCIAL CORPORATION, US
    205.255.0.0/22                205.255.0.0/16
    205.255.4.0/22                205.255.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS14145 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS14145\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:       14145
             ASName:         REGIONS-ASN-3
             ASHandle:       AS14145
             RegDate:        2012-03-30
             Updated:        2012-03-30
             Ref:            https://rdap.arin.net/registry/autnum/14145
             
             
             OrgName:        REGIONS FINANCIAL CORPORATION
             OrgId:          REGIO-20
             Address:        Information Security Technology Governance
             Address:        2090 Parkway Office Circle
             City:           Birmingham
             StateProv:      AL
             PostalCode:     35244
             Country:        US
             RegDate:        2009-04-02
             Updated:        2018-07-11
             Ref:            https://rdap.arin.net/registry/entity/REGIO-20
             
             
             OrgTechHandle: ATC22-ARIN
             OrgTechName:   ARIN Tech Contact
             OrgTechPhone:  +1-205-914-4551 
             OrgTechEmail:  tom.symons@regions.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ATC22-ARIN
             
             OrgAbuseHandle: ATC22-ARIN
             OrgAbuseName:   ARIN Tech Contact
             OrgAbusePhone:  +1-205-914-4551 
             OrgAbuseEmail:  tom.symons@regions.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ATC22-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.
             #