Report for 36779

Name

LEARFIELD - Learfield Communications, LLC, 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.

36779 LEARFIELD - Learfield Communications, LLC, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS4581          SOCKET - Socket Holdings Corporation, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
49629 AS36779        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  LEARFIELD - Learfield Communications, LLC, 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       %
41757 AS36779       LEARFIELD - Learfield Communications, LLC, US      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  209.46.68.0/24       4777 6939 4581 36779   
  209.46.69.0/24       4777 2497 7018 36779   

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

AS36779   2 More Specifics   2 Total Advertisements   LEARFIELD - Learfield Communications, LLC, US
    209.46.68.0/24                209.46.68.0/23
    209.46.69.0/24                209.46.68.0/23

Whois Entry

whois: 402332

IANA has recorded AS36779 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS36779\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:       36779
             ASName:         LEARFIELD
             ASHandle:       AS36779
             RegDate:        2023-05-31
             Updated:        2023-05-31
             Comment:        Learfield.com
             Ref:            https://rdap.arin.net/registry/autnum/36779
             
             
             OrgName:        Learfield Communications, LLC
             OrgId:          LCL-270
             Address:        505 Hobs Rd
             City:           Jefferson City
             StateProv:      MO
             PostalCode:     65109
             Country:        US
             RegDate:        2023-01-06
             Updated:        2023-01-13
             Ref:            https://rdap.arin.net/registry/entity/LCL-270
             
             
             OrgNOCHandle: SYSAD205-ARIN
             OrgNOCName:   Sysadmins
             OrgNOCPhone:  +1-573-556-1296 
             OrgNOCEmail:  sysadmin@learfield.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/SYSAD205-ARIN
             
             OrgTechHandle: SYSAD205-ARIN
             OrgTechName:   Sysadmins
             OrgTechPhone:  +1-573-556-1296 
             OrgTechEmail:  sysadmin@learfield.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SYSAD205-ARIN
             
             OrgAbuseHandle: SYSAD205-ARIN
             OrgAbuseName:   Sysadmins
             OrgAbusePhone:  +1-573-556-1296 
             OrgAbuseEmail:  sysadmin@learfield.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SYSAD205-ARIN
             
             OrgRoutingHandle: SYSAD205-ARIN
             OrgRoutingName:   Sysadmins
             OrgRoutingPhone:  +1-573-556-1296 
             OrgRoutingEmail:  sysadmin@learfield.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/SYSAD205-ARIN
             
             OrgDNSHandle: SYSAD205-ARIN
             OrgDNSName:   Sysadmins
             OrgDNSPhone:  +1-573-556-1296 
             OrgDNSEmail:  sysadmin@learfield.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/SYSAD205-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.
             #