Report for 4150

Name

SUPRANET-WIS - SupraNet 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 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.

4150 SUPRANET-WIS - SupraNet Communications, Inc., US

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS3257          GTT-BACKBONE GTT, US
  Downstream Adjacent AS list
    AS22768         SYNERGYBROADBAND-MI-02 - SYNERGY BROADBAND, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7453  AS4150         ORG+TRN Originate:      17408 /17.91  Transit:        256 /24.00 SUPRANET-WIS - SupraNet Communications, 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       %
20648 AS4150        SUPRANET-WIS - SupraNet Communications, Inc.,      9      1      0      8      1  11.11%


  Prefix               AS Path                              Aggregation Suggestion
  66.170.0.0/19        4777 2516 3257 4150    
  66.170.26.0/24       4777 2516 3257 4150  - Withdrawn - matching aggregate 66.170.0.0/19 4777 2516 3257 4150
  74.91.96.0/20        4777 2516 3257 4150    
  162.218.0.0/22       4777 2516 3257 4150    
  162.250.40.0/22      4777 2516 3257 4150    
  192.236.29.0/24      4777 2516 3257 4150    
  192.236.30.0/23      4777 2516 3257 4150    
  198.27.60.0/22       4777 2516 3257 4150    
  199.91.248.0/22      4777 2516 3257 4150    

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

AS4150   3 More Specifics   9 Total Advertisements   SUPRANET-WIS - SupraNet Communications, Inc., US
    66.170.26.0/24                66.170.0.0/19
    192.236.29.0/24               192.236.28.0/22
    192.236.30.0/23               192.236.28.0/22

Whois Entry

whois: 402332

IANA has recorded AS4150 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS4150\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:       4150
             ASName:         SUPRANET-WIS
             ASHandle:       AS4150
             RegDate:        1994-12-15
             Updated:        2004-01-13
             Comment:        Please report abuse only to: abuse@supranet.net
             Ref:            https://rdap.arin.net/registry/autnum/4150
             
             
             OrgName:        SupraNet Communications, Inc.
             OrgId:          SUPN
             Address:        8000 Excelsior Dr.
             Address:        Suite 204
             City:           Madison
             StateProv:      WI
             PostalCode:     53717
             Country:        US
             RegDate:        1994-12-15
             Updated:        2020-08-18
             Comment:        Please report abuse only to: abuse@supranet.net
             Ref:            https://rdap.arin.net/registry/entity/SUPN
             
             
             OrgAbuseHandle: SAC31-ARIN
             OrgAbuseName:   SupraNet Abuse Contact
             OrgAbusePhone:  +1-608-836-0282 
             OrgAbuseEmail:  abuse@supranet.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SAC31-ARIN
             
             OrgNOCHandle: SUPPO1504-ARIN
             OrgNOCName:   Support
             OrgNOCPhone:  +1-608-836-0283 
             OrgNOCEmail:  support@supranet.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/SUPPO1504-ARIN
             
             OrgTechHandle: STC1-ARIN
             OrgTechName:   SupraNet Technical Contact
             OrgTechPhone:  +1-608-836-0282 
             OrgTechEmail:  colinb@supranet.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/STC1-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.
             #