Report for 26675

Name

REGIONIVESC - Region IV Education Service Center, 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.

26675 REGIONIVESC, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS394437        PSLIGHTWAVE, US
    AS7018          ATT-INTERNET4, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9108  AS26675        ORIGIN  Originate:      12544 /18.39  Transit:          0 /0.00  REGIONIVESC, 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       %
 2460 AS26675       REGIONIVESC, US                                   49     30      7     26     23  46.94%


  Prefix               AS Path                              Aggregation Suggestion
  168.171.1.0/24       7018 26675             
  168.171.2.0/23       7018 26675           + Announce - aggregate of 168.171.2.0/24 (7018 26675) and 168.171.3.0/24 (7018 26675)
  168.171.2.0/24       7018 26675           - Withdrawn - aggregated with 168.171.3.0/24 (7018 26675)
  168.171.3.0/24       7018 26675           - Withdrawn - aggregated with 168.171.2.0/24 (7018 26675)
  168.171.4.0/23       7018 26675           + Announce - aggregate of 168.171.4.0/24 (7018 26675) and 168.171.5.0/24 (7018 26675)
  168.171.4.0/24       7018 26675           - Withdrawn - aggregated with 168.171.5.0/24 (7018 26675)
  168.171.5.0/24       7018 26675           - Withdrawn - aggregated with 168.171.4.0/24 (7018 26675)
  168.171.6.0/24       7018 26675             
  168.171.8.0/24       7018 26675             
  168.171.10.0/23      7018 26675           + Announce - aggregate of 168.171.10.0/24 (7018 26675) and 168.171.11.0/24 (7018 26675)
  168.171.10.0/24      7018 26675           - Withdrawn - aggregated with 168.171.11.0/24 (7018 26675)
  168.171.11.0/24      7018 26675           - Withdrawn - aggregated with 168.171.10.0/24 (7018 26675)
  168.171.17.0/24      7018 26675             
  168.171.23.0/24      7018 26675             
  168.171.24.0/22      7018 26675           + Announce - aggregate of 168.171.24.0/23 (7018 26675) and 168.171.26.0/23 (7018 26675)
  168.171.24.0/24      7018 26675           - Withdrawn - aggregated with 168.171.25.0/24 (7018 26675)
  168.171.25.0/24      7018 26675           - Withdrawn - aggregated with 168.171.24.0/24 (7018 26675)
  168.171.26.0/24      7018 26675           - Withdrawn - aggregated with 168.171.27.0/24 (7018 26675)
  168.171.27.0/24      7018 26675           - Withdrawn - aggregated with 168.171.26.0/24 (7018 26675)
  168.171.35.0/24      7018 26675             
  168.171.43.0/24      7018 26675             
  168.171.44.0/24      7018 26675             
  168.171.50.0/24      7018 26675             
  168.171.64.0/24      7018 26675             
  168.171.66.0/23      7018 26675           + Announce - aggregate of 168.171.66.0/24 (7018 26675) and 168.171.67.0/24 (7018 26675)
  168.171.66.0/24      7018 26675           - Withdrawn - aggregated with 168.171.67.0/24 (7018 26675)
  168.171.67.0/24      7018 26675           - Withdrawn - aggregated with 168.171.66.0/24 (7018 26675)
  168.171.72.0/24      7018 26675             
  168.171.80.0/20      7018 26675           + Announce - aggregate of 168.171.80.0/21 (7018 26675) and 168.171.88.0/21 (7018 26675)
  168.171.80.0/24      7018 26675           - Withdrawn - aggregated with 168.171.81.0/24 (7018 26675)
  168.171.81.0/24      7018 26675           - Withdrawn - aggregated with 168.171.80.0/24 (7018 26675)
  168.171.82.0/24      7018 26675           - Withdrawn - aggregated with 168.171.83.0/24 (7018 26675)
  168.171.83.0/24      7018 26675           - Withdrawn - aggregated with 168.171.82.0/24 (7018 26675)
  168.171.84.0/24      7018 26675           - Withdrawn - aggregated with 168.171.85.0/24 (7018 26675)
  168.171.85.0/24      7018 26675           - Withdrawn - aggregated with 168.171.84.0/24 (7018 26675)
  168.171.86.0/24      7018 26675           - Withdrawn - aggregated with 168.171.87.0/24 (7018 26675)
  168.171.87.0/24      7018 26675           - Withdrawn - aggregated with 168.171.86.0/24 (7018 26675)
  168.171.88.0/24      7018 26675           - Withdrawn - aggregated with 168.171.89.0/24 (7018 26675)
  168.171.89.0/24      7018 26675           - Withdrawn - aggregated with 168.171.88.0/24 (7018 26675)
  168.171.90.0/24      7018 26675           - Withdrawn - aggregated with 168.171.91.0/24 (7018 26675)
  168.171.91.0/24      7018 26675           - Withdrawn - aggregated with 168.171.90.0/24 (7018 26675)
  168.171.92.0/24      7018 26675           - Withdrawn - aggregated with 168.171.93.0/24 (7018 26675)
  168.171.93.0/24      7018 26675           - Withdrawn - aggregated with 168.171.92.0/24 (7018 26675)
  168.171.94.0/24      7018 26675           - Withdrawn - aggregated with 168.171.95.0/24 (7018 26675)
  168.171.95.0/24      7018 26675           - Withdrawn - aggregated with 168.171.94.0/24 (7018 26675)
  168.171.100.0/24     7018 26675             
  168.171.131.0/24     7018 26675             
  168.171.211.0/24     7018 26675             
  168.171.225.0/24     7018 26675             
  168.171.248.0/24     7018 26675             
  168.171.251.0/24     7018 26675             
  168.171.252.0/23     7018 26675           + Announce - aggregate of 168.171.252.0/24 (7018 26675) and 168.171.253.0/24 (7018 26675)
  168.171.252.0/24     7018 26675           - Withdrawn - aggregated with 168.171.253.0/24 (7018 26675)
  168.171.253.0/24     7018 26675           - Withdrawn - aggregated with 168.171.252.0/24 (7018 26675)
  168.171.254.0/24     7018 26675             
  198.151.208.0/24     6939 394437 26675      

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

AS26675   46 More Specifics   47 Total Advertisements   REGIONIVESC, US
    168.171.1.0/24                168.171.0.0/16
    168.171.2.0/24                168.171.0.0/16
    168.171.3.0/24                168.171.0.0/16
    168.171.4.0/24                168.171.0.0/16
    168.171.5.0/24                168.171.0.0/16
    168.171.6.0/24                168.171.0.0/16
    168.171.8.0/24                168.171.0.0/16
    168.171.10.0/24               168.171.0.0/16
    168.171.11.0/24               168.171.0.0/16
    168.171.24.0/24               168.171.0.0/16
    168.171.25.0/24               168.171.0.0/16
    168.171.26.0/24               168.171.0.0/16
    168.171.27.0/24               168.171.0.0/16
    168.171.35.0/24               168.171.0.0/16
    168.171.43.0/24               168.171.0.0/16
    168.171.44.0/24               168.171.0.0/16
    168.171.50.0/24               168.171.0.0/16
    168.171.64.0/24               168.171.0.0/16
    168.171.66.0/24               168.171.0.0/16
    168.171.67.0/24               168.171.0.0/16
    168.171.72.0/24               168.171.0.0/16
    168.171.80.0/24               168.171.0.0/16
    168.171.81.0/24               168.171.0.0/16
    168.171.82.0/24               168.171.0.0/16
    168.171.83.0/24               168.171.0.0/16
    168.171.84.0/24               168.171.0.0/16
    168.171.85.0/24               168.171.0.0/16
    168.171.86.0/24               168.171.0.0/16
    168.171.87.0/24               168.171.0.0/16
    168.171.88.0/24               168.171.0.0/16
    168.171.89.0/24               168.171.0.0/16
    168.171.90.0/24               168.171.0.0/16
    168.171.91.0/24               168.171.0.0/16
    168.171.92.0/24               168.171.0.0/16
    168.171.93.0/24               168.171.0.0/16
    168.171.94.0/24               168.171.0.0/16
    168.171.95.0/24               168.171.0.0/16
    168.171.100.0/24              168.171.0.0/16
    168.171.131.0/24              168.171.0.0/16
    168.171.211.0/24              168.171.0.0/16
    168.171.225.0/24              168.171.0.0/16
    168.171.248.0/24              168.171.0.0/16
    168.171.251.0/24              168.171.0.0/16
    168.171.252.0/24              168.171.0.0/16
    168.171.253.0/24              168.171.0.0/16
    168.171.254.0/24              168.171.0.0/16

Whois Entry

whois: 402590

IANA has recorded AS26675 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS26675\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:       26675
             ASName:         REGIONIVESC
             ASHandle:       AS26675
             RegDate:        2002-11-04
             Updated:        2019-09-09
             Ref:            https://rdap.arin.net/registry/autnum/26675
             
             
             OrgName:        Region IV Education Service Center
             OrgId:          RIESC
             Address:        7145 W. Tidwell
             City:           Houston
             StateProv:      TX
             PostalCode:     77092
             Country:        US
             RegDate:        1993-04-29
             Updated:        2019-09-09
             Ref:            https://rdap.arin.net/registry/entity/RIESC
             
             
             OrgAbuseHandle: NOC32449-ARIN
             OrgAbuseName:   Network Operations Center
             OrgAbusePhone:  +1-713-744-4418 
             OrgAbuseEmail:  notifications@esc4.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC32449-ARIN
             
             OrgNOCHandle: NOC32449-ARIN
             OrgNOCName:   Network Operations Center
             OrgNOCPhone:  +1-713-744-4418 
             OrgNOCEmail:  notifications@esc4.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC32449-ARIN
             
             OrgTechHandle: NOC32449-ARIN
             OrgTechName:   Network Operations Center
             OrgTechPhone:  +1-713-744-4418 
             OrgTechEmail:  notifications@esc4.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOC32449-ARIN
             
             RTechHandle: NOC32449-ARIN
             RTechName:   Network Operations Center
             RTechPhone:  +1-713-744-4418 
             RTechEmail:  notifications@esc4.net
             RTechRef:    https://rdap.arin.net/registry/entity/NOC32449-ARIN
             
             RNOCHandle: NOC32449-ARIN
             RNOCName:   Network Operations Center
             RNOCPhone:  +1-713-744-4418 
             RNOCEmail:  notifications@esc4.net
             RNOCRef:    https://rdap.arin.net/registry/entity/NOC32449-ARIN
             
             RAbuseHandle: NOC32449-ARIN
             RAbuseName:   Network Operations Center
             RAbusePhone:  +1-713-744-4418 
             RAbuseEmail:  notifications@esc4.net
             RAbuseRef:    https://rdap.arin.net/registry/entity/NOC32449-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.
             #