Report for 17157

Name

IHEARTMEDIA-AS-17157 - iHeartCommunications, 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 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.

17157 IHEARTMEDIA-AS-17157 - iHeartCommunications, Inc., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12450 AS17157        ORIGIN  Originate:       7680 /19.09  Transit:          0 /0.00  IHEARTMEDIA-AS-17157 - iHeartCommunications, Inc., 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       %
 3739 AS17157       IHEARTMEDIA-AS-17157 - iHeartCommunications,      30     22      8     16     14  46.67%


  Prefix               AS Path                              Aggregation Suggestion
  206.53.208.0/23      4777 2497 3356 17157 + Announce - aggregate of 206.53.208.0/24 (4777 2497 3356 17157) and 206.53.209.0/24 (4777 2497 3356 17157)
  206.53.208.0/24      4777 2497 3356 17157 - Withdrawn - aggregated with 206.53.209.0/24 (4777 2497 3356 17157)
  206.53.209.0/24      4777 2497 3356 17157 - Withdrawn - aggregated with 206.53.208.0/24 (4777 2497 3356 17157)
  206.53.211.0/24      4777 2497 3356 17157   
  206.53.212.0/22      4777 2497 3356 17157 + Announce - aggregate of 206.53.212.0/23 (4777 2497 3356 17157) and 206.53.214.0/23 (4777 2497 3356 17157)
  206.53.212.0/24      4777 2497 3356 17157 - Withdrawn - aggregated with 206.53.213.0/24 (4777 2497 3356 17157)
  206.53.213.0/24      4777 2497 3356 17157 - Withdrawn - aggregated with 206.53.212.0/24 (4777 2497 3356 17157)
  206.53.214.0/24      4777 2497 3356 17157 - Withdrawn - aggregated with 206.53.215.0/24 (4777 2497 3356 17157)
  206.53.215.0/24      4777 2497 3356 17157 - Withdrawn - aggregated with 206.53.214.0/24 (4777 2497 3356 17157)
  207.230.128.0/23     4777 2497 3356 17157 + Announce - aggregate of 207.230.128.0/24 (4777 2497 3356 17157) and 207.230.129.0/24 (4777 2497 3356 17157)
  207.230.128.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.129.0/24 (4777 2497 3356 17157)
  207.230.129.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.128.0/24 (4777 2497 3356 17157)
  207.230.131.0/24     4777 2497 3356 17157   
  207.230.132.0/22     4777 2497 3356 17157 + Announce - aggregate of 207.230.132.0/23 (4777 2497 3356 17157) and 207.230.134.0/23 (4777 2497 3356 17157)
  207.230.132.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.133.0/24 (4777 2497 3356 17157)
  207.230.133.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.132.0/24 (4777 2497 3356 17157)
  207.230.134.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.135.0/24 (4777 2497 3356 17157)
  207.230.135.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.134.0/24 (4777 2497 3356 17157)
  207.230.137.0/24     4777 2497 3356 17157   
  207.230.138.0/23     4777 2497 3356 17157 + Announce - aggregate of 207.230.138.0/24 (4777 2497 3356 17157) and 207.230.139.0/24 (4777 2497 3356 17157)
  207.230.138.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.139.0/24 (4777 2497 3356 17157)
  207.230.139.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.138.0/24 (4777 2497 3356 17157)
  207.230.145.0/24     4777 2497 3356 17157   
  207.230.146.0/23     4777 2497 3356 17157 + Announce - aggregate of 207.230.146.0/24 (4777 2497 3356 17157) and 207.230.147.0/24 (4777 2497 3356 17157)
  207.230.146.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.147.0/24 (4777 2497 3356 17157)
  207.230.147.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.146.0/24 (4777 2497 3356 17157)
  207.230.148.0/23     4777 2497 3356 17157 + Announce - aggregate of 207.230.148.0/24 (4777 2497 3356 17157) and 207.230.149.0/24 (4777 2497 3356 17157)
  207.230.148.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.149.0/24 (4777 2497 3356 17157)
  207.230.149.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.148.0/24 (4777 2497 3356 17157)
  207.230.150.0/24     4777 2497 3356 17157   
  207.230.152.0/22     4777 2497 3356 17157 + Announce - aggregate of 207.230.152.0/23 (4777 2497 3356 17157) and 207.230.154.0/23 (4777 2497 3356 17157)
  207.230.152.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.153.0/24 (4777 2497 3356 17157)
  207.230.153.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.152.0/24 (4777 2497 3356 17157)
  207.230.154.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.155.0/24 (4777 2497 3356 17157)
  207.230.155.0/24     4777 2497 3356 17157 - Withdrawn - aggregated with 207.230.154.0/24 (4777 2497 3356 17157)
  207.230.157.0/24     4777 2497 3356 17157   
  207.230.159.0/24     4777 2497 3356 17157   
  216.117.255.0/24     4777 2497 3356 17157   

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

AS17157   30 More Specifics   30 Total Advertisements   IHEARTMEDIA-AS-17157 - iHeartCommunications, Inc., US
    206.53.208.0/24               206.53.208.0/20
    206.53.209.0/24               206.53.208.0/20
    206.53.211.0/24               206.53.208.0/20
    206.53.212.0/24               206.53.208.0/20
    206.53.213.0/24               206.53.208.0/20
    206.53.214.0/24               206.53.208.0/20
    206.53.215.0/24               206.53.208.0/20
    207.230.128.0/24              207.230.128.0/19
    207.230.129.0/24              207.230.128.0/19
    207.230.131.0/24              207.230.128.0/19
    207.230.132.0/24              207.230.128.0/19
    207.230.133.0/24              207.230.128.0/19
    207.230.134.0/24              207.230.128.0/19
    207.230.135.0/24              207.230.128.0/19
    207.230.137.0/24              207.230.128.0/19
    207.230.138.0/24              207.230.128.0/19
    207.230.139.0/24              207.230.128.0/19
    207.230.145.0/24              207.230.128.0/19
    207.230.146.0/24              207.230.128.0/19
    207.230.147.0/24              207.230.128.0/19
    207.230.148.0/24              207.230.128.0/19
    207.230.149.0/24              207.230.128.0/19
    207.230.150.0/24              207.230.128.0/19
    207.230.152.0/24              207.230.128.0/19
    207.230.153.0/24              207.230.128.0/19
    207.230.154.0/24              207.230.128.0/19
    207.230.155.0/24              207.230.128.0/19
    207.230.157.0/24              207.230.128.0/19
    207.230.159.0/24              207.230.128.0/19
    216.117.255.0/24              216.117.252.0/22

Whois Entry

whois: 402332

IANA has recorded AS17157 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS17157\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:       17157
             ASName:         IHEARTMEDIA-AS-17157
             ASHandle:       AS17157
             RegDate:        2000-07-31
             Updated:        2014-12-22
             Ref:            https://rdap.arin.net/registry/autnum/17157
             
             
             OrgName:        iHeartCommunications, Inc.
             OrgId:          CCC-111
             Address:        iHeartMedia
             Address:        20880 Stone Oak Parkway
             City:           San Antonio
             StateProv:      TX
             PostalCode:     78258
             Country:        US
             RegDate:        1998-12-11
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/CCC-111
             
             
             OrgTechHandle: MNS22-ARIN
             OrgTechName:   Manager of Network Services
             OrgTechPhone:  +1-210-253-5300 
             OrgTechEmail:  arinpoc@iheartmedia.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/MNS22-ARIN
             
             OrgNOCHandle: MNS22-ARIN
             OrgNOCName:   Manager of Network Services
             OrgNOCPhone:  +1-210-253-5300 
             OrgNOCEmail:  arinpoc@iheartmedia.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/MNS22-ARIN
             
             OrgAbuseHandle: MNS22-ARIN
             OrgAbuseName:   Manager of Network Services
             OrgAbusePhone:  +1-210-253-5300 
             OrgAbuseEmail:  arinpoc@iheartmedia.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/MNS22-ARIN
             
             RTechHandle: MNS22-ARIN
             RTechName:   Manager of Network Services
             RTechPhone:  +1-210-253-5300 
             RTechEmail:  arinpoc@iheartmedia.com
             RTechRef:    https://rdap.arin.net/registry/entity/MNS22-ARIN
             
             RAbuseHandle: MNS22-ARIN
             RAbuseName:   Manager of Network Services
             RAbusePhone:  +1-210-253-5300 
             RAbuseEmail:  arinpoc@iheartmedia.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/MNS22-ARIN
             
             RNOCHandle: MNS22-ARIN
             RNOCName:   Manager of Network Services
             RNOCPhone:  +1-210-253-5300 
             RNOCEmail:  arinpoc@iheartmedia.com
             RNOCRef:    https://rdap.arin.net/registry/entity/MNS22-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.
             #