Report for 36566

Name

WBAL-TV - Hearst-Argyle Television, Inc., 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.

36566 WBAL-TV, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS209           CENTURYLINK-US-LEGACY-QWEST, US
    AS701           UUNET, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
45089 AS36566        ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  WBAL-TV, 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       %
41450 AS36566       WBAL-TV, US                                        3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  167.173.16.0/24      3257 701 36566         
  167.173.50.0/24      3257 701 36566         
  167.173.208.0/24     57866 3356 209 36566   

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

AS36566   3 More Specifics   3 Total Advertisements   WBAL-TV, US
    167.173.16.0/24               167.173.0.0/16
    167.173.50.0/24               167.173.0.0/16
    167.173.208.0/24              167.173.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS36566 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS36566\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:       36566
             ASName:         WBAL-TV
             ASHandle:       AS36566
             RegDate:        2006-02-02
             Updated:        2006-02-02
             Ref:            https://rdap.arin.net/registry/autnum/36566
             
             
             OrgName:        Hearst-Argyle Television, Inc.
             OrgId:          HEARS-2
             Address:        888 Seventh Avenue
             City:           New York
             StateProv:      NY
             PostalCode:     10106
             Country:        US
             RegDate:        2005-11-14
             Updated:        2024-11-21
             Ref:            https://rdap.arin.net/registry/entity/HEARS-2
             
             
             OrgAbuseHandle: HTSNO-ARIN
             OrgAbuseName:   HTS NOC-Admin
             OrgAbusePhone:  +1-704-348-8000 
             OrgAbuseEmail:  HTS-ARIN-Admin@hearst.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/HTSNO-ARIN
             
             OrgTechHandle: HTSNO-ARIN
             OrgTechName:   HTS NOC-Admin
             OrgTechPhone:  +1-704-348-8000 
             OrgTechEmail:  HTS-ARIN-Admin@hearst.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/HTSNO-ARIN
             
             RTechHandle: PMC232-ARIN
             RTechName:   McCaskill, Pat 
             RTechPhone:  +1-704-348-8000 
             RTechEmail:  pmccaskill@hearst.com
             RTechRef:    https://rdap.arin.net/registry/entity/PMC232-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.
             #