Report for 6912

Name

HCSNET-ASNBLK - Hayes Computer Systems, 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 AS4637) 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.

6912 HCSNET-ASNBLK - Hayes Computer Systems

  Adjacency:     8  Upstream:     3  Downstream:     5
  Upstream Adjacent AS list
    AS3356    LEVEL3 Level 3 Communications
    AS6197    BATI-ATL - BellSouth Network Solutions, Inc
    AS6380    BELLSOUTH-NET-BLK - BellSouth.net Inc.
  Downstream Adjacent AS list
    AS29860   MYFLORIDAHOUSE - Florida House of Representatives
    AS12253   LEONCOUNTYFL - Leon County Board of County Commisioners
    AS7202    FAMU - Florida A & M University
    AS3996    FIRN - Florida Information Resource Network
    AS8103    STATE-OF-FLA - Florida Department of Management Services, Technology Program

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1527  AS6912   ORG+TRN Originate:     108544 /15.27  Transit:    1048064 /12.00 HCSNET-ASNBLK - Hayes Computer Systems

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       %
 2898 AS6912  HCSNET-ASNBLK - Hayes Computer Systems       19      4      1     16      3  15.79%


  Prefix               AS Path                              Aggregation Suggestion
  74.254.100.0/24      4637 3356 6912         
  74.254.101.0/24      4637 6389 6380 6912    
  150.176.0.0/20       4637 3356 6912         
  150.176.47.0/24      4637 3356 6912         
  150.176.200.0/24     4637 3356 6912         
  169.139.0.0/16       4637 3356 6912         
  192.188.146.0/24     4637 3356 6912         
  198.160.242.0/23     4637 3356 6912       + Announce - aggregate of 198.160.242.0/24 (4637 3356 6912) and 198.160.243.0/24 (4637 3356 6912)
  198.160.242.0/24     4637 3356 6912       - Withdrawn - aggregated with 198.160.243.0/24 (4637 3356 6912)
  198.160.243.0/24     4637 3356 6912       - Withdrawn - aggregated with 198.160.242.0/24 (4637 3356 6912)
  198.212.164.0/23     4637 3356 6912         
  199.73.128.0/24      4637 3356 6912         
  199.73.242.0/24      4637 3356 6912         
  199.250.17.0/24      4637 3356 6912         
  204.58.217.0/24      4637 6389 6197 6912    
  204.194.32.0/21      4637 3356 6912         
  207.156.0.0/17       4637 3356 6912         
  207.156.6.0/24       4637 3356 6912       - Withdrawn - matching aggregate 207.156.0.0/17 4637 3356 6912
  207.156.70.0/24      4637 3356 6912       - Withdrawn - matching aggregate 207.156.0.0/17 4637 3356 6912
  207.203.226.0/24     4637 3356 6912         

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

AS6912   15 More Specifics   20 Total Advertisements   HCSNET-ASNBLK - Hayes Computer Systems
    74.174.232.0/22               74.160.0.0/11
    74.254.100.0/24               74.224.0.0/11
    74.254.101.0/24               74.224.0.0/11
    150.176.0.0/20                150.176.0.0/16
    150.176.47.0/24               150.176.0.0/16
    150.176.200.0/24              150.176.0.0/16
    198.160.242.0/24              198.160.242.0/23
    198.160.243.0/24              198.160.242.0/23
    199.73.128.0/24               199.73.128.0/17
    199.73.242.0/24               199.73.128.0/17
    199.250.17.0/24               199.250.16.0/20
    204.58.217.0/24               204.58.216.0/22
    207.156.6.0/24                207.156.0.0/17
    207.156.70.0/24               207.156.0.0/17
    207.203.226.0/24              207.203.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS6912 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS6912\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:       6912 - 6915
             ASName:         HCSNET-ASNBLK
             ASHandle:       AS6912
             RegDate:        1996-06-19
             Updated:        2023-02-02
             Ref:            https://rdap.arin.net/registry/autnum/6912
             
             
             OrgName:        Hayes Computer Systems
             OrgId:          HCSN
             Address:        1355 Thomaswood Drive
             City:           Tallahassee
             StateProv:      FL
             PostalCode:     32312
             Country:        US
             RegDate:        1996-06-19
             Updated:        2011-09-24
             Ref:            https://rdap.arin.net/registry/entity/HCSN
             
             
             OrgAbuseHandle: CKN23-ARIN
             OrgAbuseName:   No, Contact Known
             OrgAbusePhone:  +1-800-555-1234 
             OrgAbuseEmail:  nobody@example.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CKN23-ARIN
             
             OrgTechHandle: CKN23-ARIN
             OrgTechName:   No, Contact Known
             OrgTechPhone:  +1-800-555-1234 
             OrgTechEmail:  nobody@example.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CKN23-ARIN
             
             RNOCHandle: HOSTM754-ARIN
             RNOCName:   hostmaster
             RNOCPhone:  +1-850-297-0551 
             RNOCEmail:  hostmaster@hcs.net
             RNOCRef:    https://rdap.arin.net/registry/entity/HOSTM754-ARIN
             
             RTechHandle: HOSTM754-ARIN
             RTechName:   hostmaster
             RTechPhone:  +1-850-297-0551 
             RTechEmail:  hostmaster@hcs.net
             RTechRef:    https://rdap.arin.net/registry/entity/HOSTM754-ARIN
             
             RAbuseHandle: HOSTM754-ARIN
             RAbuseName:   hostmaster
             RAbusePhone:  +1-850-297-0551 
             RAbuseEmail:  hostmaster@hcs.net
             RAbuseRef:    https://rdap.arin.net/registry/entity/HOSTM754-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.
             #