Report for 46811

Name

SILVERIP-ASN - SilverIP Communications 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.

46811 SILVERIP-ASN, US

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS293           ESNET, US
    AS6939          HURRICANE, US
    AS2914          NTT-LTD-2914, US
  Downstream Adjacent AS list
    AS396447        SILVERIP-MW-ASN, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6758  AS46811        ORG+TRN Originate:      20736 /17.66  Transit:       1024 /22.00 SILVERIP-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       %
 2324 AS46811       SILVERIP-ASN, US                                  43     32      7     18     25  58.14%


  Prefix               AS Path                              Aggregation Suggestion
  50.31.16.0/22        6939 46811             
  108.160.192.0/22     2914 46811             
  108.160.196.0/23     2914 46811             
  108.160.200.0/23     6939 46811             
  108.160.200.0/23     293 46811            + Announce - aggregate of 108.160.200.0/24 (293 46811) and 108.160.201.0/24 (293 46811)
  108.160.200.0/24     293 46811            - Withdrawn - aggregated with 108.160.201.0/24 (293 46811)
  108.160.201.0/24     293 46811            - Withdrawn - aggregated with 108.160.200.0/24 (293 46811)
  108.160.204.0/23     6939 46811             
  108.160.204.0/23     293 46811            + Announce - aggregate of 108.160.204.0/24 (293 46811) and 108.160.205.0/24 (293 46811)
  108.160.204.0/24     293 46811            - Withdrawn - aggregated with 108.160.205.0/24 (293 46811)
  108.160.205.0/24     293 46811            - Withdrawn - aggregated with 108.160.204.0/24 (293 46811)
  155.254.5.0/24       6939 46811             
  155.254.6.0/23       6939 46811             
  155.254.6.0/23       293 46811            + Announce - aggregate of 155.254.6.0/24 (293 46811) and 155.254.7.0/24 (293 46811)
  155.254.6.0/24       293 46811            - Withdrawn - aggregated with 155.254.7.0/24 (293 46811)
  155.254.7.0/24       293 46811            - Withdrawn - aggregated with 155.254.6.0/24 (293 46811)
  162.255.56.0/22      6939 46811             
  162.255.56.0/22      293 46811            + Announce - aggregate of 162.255.56.0/23 (293 46811) and 162.255.58.0/23 (293 46811)
  162.255.56.0/23      293 46811            - Withdrawn - aggregated with 162.255.58.0/23 (293 46811)
  162.255.56.0/24      293 46811            - Withdrawn - matching aggregate 162.255.56.0/23 293 46811
  162.255.57.0/24      293 46811            - Withdrawn - matching aggregate 162.255.56.0/23 293 46811
  162.255.58.0/23      293 46811            - Withdrawn - aggregated with 162.255.56.0/23 (293 46811)
  162.255.58.0/24      293 46811            - Withdrawn - matching aggregate 162.255.58.0/23 293 46811
  198.54.104.0/22      6939 46811             
  198.54.104.0/22      293 46811            + Announce - aggregate of 198.54.104.0/23 (293 46811) and 198.54.106.0/23 (293 46811)
  198.54.104.0/23      293 46811            - Withdrawn - aggregated with 198.54.106.0/23 (293 46811)
  198.54.104.0/24      293 46811            - Withdrawn - matching aggregate 198.54.104.0/23 293 46811
  198.54.105.0/24      293 46811            - Withdrawn - matching aggregate 198.54.104.0/23 293 46811
  198.54.106.0/23      293 46811            - Withdrawn - aggregated with 198.54.104.0/23 (293 46811)
  198.54.106.0/24      293 46811            - Withdrawn - matching aggregate 198.54.106.0/23 293 46811
  198.54.107.0/24      293 46811            - Withdrawn - matching aggregate 198.54.106.0/23 293 46811
  198.54.108.0/23      6939 46811             
  198.54.108.0/23      293 46811            + Announce - aggregate of 198.54.108.0/24 (293 46811) and 198.54.109.0/24 (293 46811)
  198.54.108.0/24      293 46811            - Withdrawn - aggregated with 198.54.109.0/24 (293 46811)
  198.54.109.0/24      293 46811            - Withdrawn - aggregated with 198.54.108.0/24 (293 46811)
  198.161.136.0/21     6939 46811             
  198.161.136.0/21     293 46811            + Announce - aggregate of 198.161.136.0/22 (293 46811) and 198.161.140.0/22 (293 46811)
  198.161.136.0/22     293 46811            - Withdrawn - aggregated with 198.161.140.0/22 (293 46811)
  198.161.136.0/23     293 46811            - Withdrawn - matching aggregate 198.161.136.0/22 293 46811
  198.161.136.0/24     293 46811            - Withdrawn - matching aggregate 198.161.136.0/22 293 46811
  198.161.137.0/24     293 46811            - Withdrawn - matching aggregate 198.161.136.0/22 293 46811
  198.161.138.0/23     293 46811            - Withdrawn - matching aggregate 198.161.136.0/22 293 46811
  198.161.138.0/24     293 46811            - Withdrawn - matching aggregate 198.161.136.0/22 293 46811
  198.161.139.0/24     293 46811            - Withdrawn - matching aggregate 198.161.136.0/22 293 46811
  198.161.140.0/22     293 46811            - Withdrawn - aggregated with 198.161.136.0/22 (293 46811)
  198.161.140.0/23     293 46811            - Withdrawn - matching aggregate 198.161.140.0/22 293 46811
  198.161.140.0/24     293 46811            - Withdrawn - matching aggregate 198.161.140.0/22 293 46811
  198.161.141.0/24     293 46811            - Withdrawn - matching aggregate 198.161.140.0/22 293 46811
  198.161.142.0/23     293 46811            - Withdrawn - matching aggregate 198.161.140.0/22 293 46811
  198.161.143.0/24     293 46811            - Withdrawn - matching aggregate 198.161.140.0/22 293 46811

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

AS46811   62 More Specifics   66 Total Advertisements   SILVERIP-ASN, US
    50.31.16.0/22                 50.31.0.0/19
    50.31.16.0/23                 50.31.0.0/19
    50.31.16.0/24                 50.31.0.0/19
    50.31.17.0/24                 50.31.0.0/19
    50.31.18.0/23                 50.31.0.0/19
    50.31.18.0/24                 50.31.0.0/19
    50.31.19.0/24                 50.31.0.0/19
    108.160.192.0/21              108.160.192.0/20
    108.160.192.0/22              108.160.192.0/20
    108.160.192.0/23              108.160.192.0/20
    108.160.192.0/24              108.160.192.0/20
    108.160.193.0/24              108.160.192.0/20
    108.160.194.0/23              108.160.192.0/20
    108.160.194.0/24              108.160.192.0/20
    108.160.195.0/24              108.160.192.0/20
    108.160.196.0/22              108.160.192.0/20
    108.160.196.0/23              108.160.192.0/20
    108.160.196.0/24              108.160.192.0/20
    108.160.198.0/23              108.160.192.0/20
    108.160.199.0/24              108.160.192.0/20
    108.160.200.0/23              108.160.192.0/20
    108.160.201.0/24              108.160.192.0/20
    108.160.204.0/22              108.160.192.0/20
    108.160.204.0/23              108.160.192.0/20
    108.160.204.0/24              108.160.192.0/20
    108.160.205.0/24              108.160.192.0/20
    108.160.206.0/23              108.160.192.0/20
    155.254.4.0/23                155.254.4.0/22
    155.254.4.0/24                155.254.4.0/22
    155.254.5.0/24                155.254.4.0/22
    155.254.6.0/23                155.254.4.0/22
    155.254.6.0/24                155.254.4.0/22
    155.254.7.0/24                155.254.4.0/22
    162.255.56.0/23               162.255.56.0/22
    162.255.56.0/24               162.255.56.0/22
    162.255.57.0/24               162.255.56.0/22
    162.255.58.0/23               162.255.56.0/22
    162.255.58.0/24               162.255.56.0/22
    198.54.104.0/22               198.54.104.0/21
    198.54.104.0/23               198.54.104.0/21
    198.54.104.0/24               198.54.104.0/21
    198.54.105.0/24               198.54.104.0/21
    198.54.106.0/23               198.54.104.0/21
    198.54.106.0/24               198.54.104.0/21
    198.54.107.0/24               198.54.104.0/21
    198.54.108.0/23               198.54.104.0/21
    198.54.108.0/24               198.54.104.0/21
    198.54.109.0/24               198.54.104.0/21
    198.161.136.0/22              198.161.136.0/21
    198.161.136.0/23              198.161.136.0/21
    198.161.136.0/24              198.161.136.0/21
    198.161.137.0/24              198.161.136.0/21
    198.161.138.0/23              198.161.136.0/21
    198.161.138.0/24              198.161.136.0/21
    198.161.139.0/24              198.161.136.0/21
    198.161.140.0/22              198.161.136.0/21
    198.161.140.0/23              198.161.136.0/21
    198.161.140.0/24              198.161.136.0/21
    198.161.142.0/23              198.161.136.0/21
    198.161.143.0/24              198.161.136.0/21
    209.163.98.0/24               209.163.98.0/23
    209.163.99.0/24               209.163.98.0/23

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 155.254.4.0/24              Announced
    + 209.163.98.0/23             Announced
    + 209.163.98.0/24             Announced
    + 209.163.99.0/24             Announced

Whois Entry

whois: 402590

IANA has recorded AS46811 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS46811\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:       46811
             ASName:         SILVERIP-ASN
             ASHandle:       AS46811
             RegDate:        2011-04-27
             Updated:        2022-03-08
             Ref:            https://rdap.arin.net/registry/autnum/46811
             
             
             OrgName:        SilverIP Communications Inc.
             OrgId:          SILVE-83
             Address:        SilverIP Communications Inc
             Address:        2241 S Wabash Ave
             City:           Chicago
             StateProv:      IL
             PostalCode:     60616
             Country:        US
             RegDate:        2010-02-03
             Updated:        2022-09-26
             Ref:            https://rdap.arin.net/registry/entity/SILVE-83
             
             
             OrgTechHandle: STAC-ARIN
             OrgTechName:   SilverIP Technical Assistance Center
             OrgTechPhone:  +1-877-936-8761 
             OrgTechEmail:  noc@zentrointernet.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/STAC-ARIN
             
             OrgAbuseHandle: SNAC2-ARIN
             OrgAbuseName:   SilverIP Network Abuse Control
             OrgAbusePhone:  +1-877-936-8761 
             OrgAbuseEmail:  noc@zentrointernet.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SNAC2-ARIN
             
             OrgNOCHandle: NOC11327-ARIN
             OrgNOCName:   Network Operations Center
             OrgNOCPhone:  +1-877-936-8761 
             OrgNOCEmail:  contact@silverip.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC11327-ARIN
             
             OrgTechHandle: TH832-ARIN
             OrgTechName:   Huffman, Timothy 
             OrgTechPhone:  +1-630-340-1925 
             OrgTechEmail:  arin@huffmans.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/TH832-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.
             #