Report for 16574

Name

GTEK-COMMUNICATIONS - Gtek Computers LLC, 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.

16574 GTEK-COMMUNICATIONS, US

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS293           ESNET, US
    AS6939          HURRICANE, US
    AS13876         FIBER-64, US
    AS3356          LEVEL3, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11756 AS16574        ORIGIN  Originate:       8192 /19.00  Transit:          0 /0.00  GTEK-COMMUNICATIONS, 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       %
 2988 AS16574       GTEK-COMMUNICATIONS, US                           32     28     10     14     18  56.25%


  Prefix               AS Path                              Aggregation Suggestion
  8.24.208.0/23        7018 3356 16574      + Announce - aggregate of 8.24.208.0/24 (7018 3356 16574) and 8.24.209.0/24 (7018 3356 16574)
  8.24.208.0/24        7018 3356 16574      - Withdrawn - aggregated with 8.24.209.0/24 (7018 3356 16574)
  8.24.209.0/24        7018 3356 16574      - Withdrawn - aggregated with 8.24.208.0/24 (7018 3356 16574)
  8.24.210.0/24        293 16574              
  8.24.212.0/22        293 16574            + Announce - aggregate of 8.24.212.0/23 (293 16574) and 8.24.214.0/23 (293 16574)
  8.24.212.0/24        293 16574            - Withdrawn - aggregated with 8.24.213.0/24 (293 16574)
  8.24.213.0/24        293 16574            - Withdrawn - aggregated with 8.24.212.0/24 (293 16574)
  8.24.214.0/24        293 16574            - Withdrawn - aggregated with 8.24.215.0/24 (293 16574)
  8.24.215.0/24        293 16574            - Withdrawn - aggregated with 8.24.214.0/24 (293 16574)
  8.192.156.0/22       293 16574 16574 16574 16574 16574 16574 + Announce - aggregate of 8.192.156.0/23 (293 16574 16574 16574 16574 16574 16574) and 8.192.158.0/23 (293 16574 16574 16574 16574 16574 16574)
  8.192.156.0/24       293 16574 16574 16574 16574 16574 16574 - Withdrawn - aggregated with 8.192.157.0/24 (293 16574 16574 16574 16574 16574 16574)
  8.192.157.0/24       293 16574 16574 16574 16574 16574 16574 - Withdrawn - aggregated with 8.192.156.0/24 (293 16574 16574 16574 16574 16574 16574)
  8.192.158.0/24       293 16574 16574 16574 16574 16574 16574 - Withdrawn - aggregated with 8.192.159.0/24 (293 16574 16574 16574 16574 16574 16574)
  8.192.159.0/24       293 16574 16574 16574 16574 16574 16574 - Withdrawn - aggregated with 8.192.158.0/24 (293 16574 16574 16574 16574 16574 16574)
  50.93.145.0/24       7018 3356 16574        
  50.93.148.0/22       293 16574            + Announce - aggregate of 50.93.148.0/23 (293 16574) and 50.93.150.0/23 (293 16574)
  50.93.148.0/24       293 16574            - Withdrawn - aggregated with 50.93.149.0/24 (293 16574)
  50.93.149.0/24       293 16574            - Withdrawn - aggregated with 50.93.148.0/24 (293 16574)
  50.93.150.0/24       293 16574            - Withdrawn - aggregated with 50.93.151.0/24 (293 16574)
  50.93.151.0/24       293 16574            - Withdrawn - aggregated with 50.93.150.0/24 (293 16574)
  50.93.152.0/23       7018 3356 16574      + Announce - aggregate of 50.93.152.0/24 (7018 3356 16574) and 50.93.153.0/24 (7018 3356 16574)
  50.93.152.0/24       7018 3356 16574      - Withdrawn - aggregated with 50.93.153.0/24 (7018 3356 16574)
  50.93.153.0/24       7018 3356 16574      - Withdrawn - aggregated with 50.93.152.0/24 (7018 3356 16574)
  50.93.154.0/23       6939 3356 16574      + Announce - aggregate of 50.93.154.0/24 (6939 3356 16574) and 50.93.155.0/24 (6939 3356 16574)
  50.93.154.0/24       6939 3356 16574      - Withdrawn - aggregated with 50.93.155.0/24 (6939 3356 16574)
  50.93.155.0/24       6939 3356 16574      - Withdrawn - aggregated with 50.93.154.0/24 (6939 3356 16574)
  50.93.156.0/24       293 16574              
  50.93.158.0/23       293 16574            + Announce - aggregate of 50.93.158.0/24 (293 16574) and 50.93.159.0/24 (293 16574)
  50.93.158.0/24       293 16574            - Withdrawn - aggregated with 50.93.159.0/24 (293 16574)
  50.93.159.0/24       293 16574            - Withdrawn - aggregated with 50.93.158.0/24 (293 16574)
  65.90.11.0/24        293 16574              
  65.91.196.0/23       6939 16574           + Announce - aggregate of 65.91.196.0/24 (6939 16574) and 65.91.197.0/24 (6939 16574)
  65.91.196.0/24       6939 16574           - Withdrawn - aggregated with 65.91.197.0/24 (6939 16574)
  65.91.197.0/24       6939 16574           - Withdrawn - aggregated with 65.91.196.0/24 (6939 16574)
  65.91.198.0/23       293 16574            + Announce - aggregate of 65.91.198.0/24 (293 16574) and 65.91.199.0/24 (293 16574)
  65.91.198.0/24       293 16574            - Withdrawn - aggregated with 65.91.199.0/24 (293 16574)
  65.91.199.0/24       293 16574            - Withdrawn - aggregated with 65.91.198.0/24 (293 16574)
  206.198.244.0/22     293 16574            + Announce - aggregate of 206.198.244.0/23 (293 16574) and 206.198.246.0/23 (293 16574)
  206.198.244.0/24     293 16574            - Withdrawn - aggregated with 206.198.245.0/24 (293 16574)
  206.198.245.0/24     293 16574            - Withdrawn - aggregated with 206.198.244.0/24 (293 16574)
  206.198.246.0/24     293 16574            - Withdrawn - aggregated with 206.198.247.0/24 (293 16574)
  206.198.247.0/24     293 16574            - Withdrawn - aggregated with 206.198.246.0/24 (293 16574)

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

AS16574   32 More Specifics   32 Total Advertisements   GTEK-COMMUNICATIONS, US
    8.24.208.0/24                 8.16.0.0/12
    8.24.209.0/24                 8.16.0.0/12
    8.24.210.0/24                 8.16.0.0/12
    8.24.211.0/24                 8.16.0.0/12
    8.24.212.0/24                 8.16.0.0/12
    8.24.213.0/24                 8.16.0.0/12
    8.24.214.0/24                 8.16.0.0/12
    8.24.215.0/24                 8.16.0.0/12
    8.192.156.0/24                8.192.0.0/12
    8.192.158.0/24                8.192.0.0/12
    50.93.144.0/24                50.93.144.0/20
    50.93.145.0/24                50.93.144.0/20
    50.93.148.0/24                50.93.144.0/20
    50.93.149.0/24                50.93.144.0/20
    50.93.150.0/24                50.93.144.0/20
    50.93.151.0/24                50.93.144.0/20
    50.93.152.0/24                50.93.144.0/20
    50.93.153.0/24                50.93.144.0/20
    50.93.154.0/24                50.93.144.0/20
    50.93.156.0/24                50.93.144.0/20
    50.93.157.0/24                50.93.144.0/20
    50.93.158.0/24                50.93.144.0/20
    50.93.159.0/24                50.93.144.0/20
    65.90.11.0/24                 65.88.0.0/14
    65.91.196.0/24                65.88.0.0/14
    65.91.197.0/24                65.88.0.0/14
    65.91.198.0/24                65.88.0.0/14
    65.91.199.0/24                65.88.0.0/14
    206.198.244.0/24              206.198.244.0/22
    206.198.245.0/24              206.198.244.0/22
    206.198.246.0/24              206.198.244.0/22
    206.198.247.0/24              206.198.244.0/22
    50.93.155.0/24                50.93.144.0/20

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

    + 50.93.144.0/24              Announced
    - 50.93.155.0/24              Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS16574 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS16574\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:       16574
             ASName:         GTEK-COMMUNICATIONS
             ASHandle:       AS16574
             RegDate:        2011-02-08
             Updated:        2012-02-24
             Comment:        http://www.gtek.biz/ http://www.gtekcommunications.com/
             Ref:            https://rdap.arin.net/registry/autnum/16574
             
             
             OrgName:        Gtek Computers LLC
             OrgId:          GTEKC
             Address:        4811 wild cat drive
             City:           Portland
             StateProv:      TX
             PostalCode:     78374
             Country:        US
             RegDate:        2009-09-28
             Updated:        2024-11-25
             Comment:        http://www.gtek.biz/
             Comment:        http://www.gtekcommunications.com/
             Ref:            https://rdap.arin.net/registry/entity/GTEKC
             
             
             OrgAbuseHandle: ABUSE3709-ARIN
             OrgAbuseName:   Abuse POC
             OrgAbusePhone:  +1-361-777-1400 
             OrgAbuseEmail:  abuse@gtek.biz
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3709-ARIN
             
             OrgNOCHandle: POCTE9-ARIN
             OrgNOCName:   Poc, Tech 
             OrgNOCPhone:  +1-361-777-1400 
             OrgNOCEmail:  arin@gtek.biz
             OrgNOCRef:    https://rdap.arin.net/registry/entity/POCTE9-ARIN
             
             OrgTechHandle: OPERA716-ARIN
             OrgTechName:   Operations, Noc 
             OrgTechPhone:  +1-361-777-1400 
             OrgTechEmail:  network@gtekcommunications.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/OPERA716-ARIN
             
             OrgTechHandle: POCTE9-ARIN
             OrgTechName:   Poc, Tech 
             OrgTechPhone:  +1-361-777-1400 
             OrgTechEmail:  arin@gtek.biz
             OrgTechRef:    https://rdap.arin.net/registry/entity/POCTE9-ARIN
             
             OrgNOCHandle: ABUSE3709-ARIN
             OrgNOCName:   Abuse POC
             OrgNOCPhone:  +1-361-777-1400 
             OrgNOCEmail:  abuse@gtek.biz
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ABUSE3709-ARIN
             
             OrgTechHandle: ABUSE3709-ARIN
             OrgTechName:   Abuse POC
             OrgTechPhone:  +1-361-777-1400 
             OrgTechEmail:  abuse@gtek.biz
             OrgTechRef:    https://rdap.arin.net/registry/entity/ABUSE3709-ARIN
             
             RNOCHandle: NOC11157-ARIN
             RNOCName:   Network Operations Center
             RNOCPhone:  +1-361-777-1400 
             RNOCEmail:  support@gtek.biz
             RNOCRef:    https://rdap.arin.net/registry/entity/NOC11157-ARIN
             
             RAbuseHandle: NETWO3362-ARIN
             RAbuseName:   Network Abuse
             RAbusePhone:  +1-361-777-1400 
             RAbuseEmail:  abuse@gtek.biz
             RAbuseRef:    https://rdap.arin.net/registry/entity/NETWO3362-ARIN
             
             RTechHandle: ATC24-ARIN
             RTechName:   ARIN Tech Contact
             RTechPhone:  +1-361-777-1405 
             RTechEmail:  arin@gtek.biz
             RTechRef:    https://rdap.arin.net/registry/entity/ATC24-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.
             #