Report for 11255

Name

SBT-NET - Screamin' Banshee Technologies, 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.

11255 SBT-NET - Screamin' Banshee Technologies, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS209           CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19576 AS11255        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  SBT-NET - Screamin' Banshee Technologies, 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       %
 8276 AS11255       SBT-NET - Screamin' Banshee Technologies, US      12      8      3      7      5  41.67%


  Prefix               AS Path                              Aggregation Suggestion
  63.147.97.0/24       4777 2497 3356 209 11255   
  63.147.98.0/23       4777 2497 3356 209 11255 + Announce - aggregate of 63.147.98.0/24 (4777 2497 3356 209 11255) and 63.147.99.0/24 (4777 2497 3356 209 11255)
  63.147.98.0/24       4777 2497 3356 209 11255 - Withdrawn - aggregated with 63.147.99.0/24 (4777 2497 3356 209 11255)
  63.147.99.0/24       4777 2497 3356 209 11255 - Withdrawn - aggregated with 63.147.98.0/24 (4777 2497 3356 209 11255)
  63.147.100.0/22      4777 2497 3356 209 11255 + Announce - aggregate of 63.147.100.0/23 (4777 2497 3356 209 11255) and 63.147.102.0/23 (4777 2497 3356 209 11255)
  63.147.100.0/24      4777 2497 3356 209 11255 - Withdrawn - aggregated with 63.147.101.0/24 (4777 2497 3356 209 11255)
  63.147.101.0/24      4777 2497 3356 209 11255 - Withdrawn - aggregated with 63.147.100.0/24 (4777 2497 3356 209 11255)
  63.147.102.0/24      4777 2497 3356 209 11255 - Withdrawn - aggregated with 63.147.103.0/24 (4777 2497 3356 209 11255)
  63.147.103.0/24      4777 2497 3356 209 11255 - Withdrawn - aggregated with 63.147.102.0/24 (4777 2497 3356 209 11255)
  67.132.178.0/24      4777 2516 3356 209 11255   
  204.71.100.0/23      4777 2497 3356 209 11255 + Announce - aggregate of 204.71.100.0/24 (4777 2497 3356 209 11255) and 204.71.101.0/24 (4777 2497 3356 209 11255)
  204.71.100.0/24      4777 2497 3356 209 11255 - Withdrawn - aggregated with 204.71.101.0/24 (4777 2497 3356 209 11255)
  204.71.101.0/24      4777 2497 3356 209 11255 - Withdrawn - aggregated with 204.71.100.0/24 (4777 2497 3356 209 11255)
  206.27.220.0/24      4777 2516 3356 209 11255   
  206.156.242.0/24     4777 2497 3356 209 11255   

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

AS11255   12 More Specifics   12 Total Advertisements   SBT-NET - Screamin' Banshee Technologies, US
    63.147.97.0/24                63.144.0.0/13
    63.147.98.0/24                63.144.0.0/13
    63.147.99.0/24                63.144.0.0/13
    63.147.100.0/24               63.144.0.0/13
    63.147.101.0/24               63.144.0.0/13
    63.147.102.0/24               63.144.0.0/13
    63.147.103.0/24               63.144.0.0/13
    67.132.178.0/24               67.128.0.0/13
    204.71.100.0/24               204.70.0.0/15
    204.71.101.0/24               204.70.0.0/15
    206.27.220.0/24               206.26.0.0/15
    206.156.242.0/24              206.156.0.0/15

Whois Entry

whois: 402591

IANA has recorded AS11255 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11255\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:       11255
             ASName:         SBT-NET
             ASHandle:       AS11255
             RegDate:        1998-06-01
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/11255
             
             
             OrgName:        Screamin' Banshee Technologies
             OrgId:          SBT-32
             Address:        501 Sycamore Suite 611
             City:           Waterloo
             StateProv:      IA
             PostalCode:     50703
             Country:        US
             RegDate:        1998-06-01
             Updated:        2012-10-10
             Ref:            https://rdap.arin.net/registry/entity/SBT-32
             
             
             OrgTechHandle: JO214-ARIN
             OrgTechName:   O'Regan, Jim 
             OrgTechPhone:  +1-319-236-6160 
             OrgTechEmail:  jim@sbt.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/JO214-ARIN
             
             OrgAbuseHandle: JO214-ARIN
             OrgAbuseName:   O'Regan, Jim 
             OrgAbusePhone:  +1-319-236-6160 
             OrgAbuseEmail:  jim@sbt.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/JO214-ARIN
             
             RTechHandle: JO214-ARIN
             RTechName:   O'Regan, Jim 
             RTechPhone:  +1-319-236-6160 
             RTechEmail:  jim@sbt.net
             RTechRef:    https://rdap.arin.net/registry/entity/JO214-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.
             #