Report for 26385

Name

THE-UNIVERSITY-OF-VERMONT-MEDICAL-CENTER-1 - The University of Vermont Medical Center 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 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.

26385 THE-UNIVERSITY-OF-VERMONT-MEDICAL-CENTER-1, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7015          COMCAST-7015, US
    AS13536         TVC-AS1, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15607 AS26385        ORIGIN  Originate:       4864 /19.75  Transit:          0 /0.00  THE-UNIVERSITY-OF-VERMONT-MEDICAL-CENTER-1, 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       %
 4362 AS26385       THE-UNIVERSITY-OF-VERMONT-MEDICAL-CENTER-1, U     19     16      4      7     12  63.16%


  Prefix               AS Path                              Aggregation Suggestion
  192.132.235.0/24     3257 13536 26385       
  192.132.236.0/23     3257 13536 26385     + Announce - aggregate of 192.132.236.0/24 (3257 13536 26385) and 192.132.237.0/24 (3257 13536 26385)
  192.132.236.0/24     3257 13536 26385     - Withdrawn - aggregated with 192.132.237.0/24 (3257 13536 26385)
  192.132.237.0/24     3257 13536 26385     - Withdrawn - aggregated with 192.132.236.0/24 (3257 13536 26385)
  192.240.32.0/21      6939 13536 26385     + Announce - aggregate of 192.240.32.0/22 (6939 13536 26385) and 192.240.36.0/22 (6939 13536 26385)
  192.240.32.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.33.0/24 (6939 13536 26385)
  192.240.33.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.32.0/24 (6939 13536 26385)
  192.240.34.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.35.0/24 (6939 13536 26385)
  192.240.35.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.34.0/24 (6939 13536 26385)
  192.240.36.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.37.0/24 (6939 13536 26385)
  192.240.37.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.36.0/24 (6939 13536 26385)
  192.240.38.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.39.0/24 (6939 13536 26385)
  192.240.39.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.38.0/24 (6939 13536 26385)
  192.240.40.0/22      6939 13536 26385     + Announce - aggregate of 192.240.40.0/23 (6939 13536 26385) and 192.240.42.0/23 (6939 13536 26385)
  192.240.40.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.41.0/24 (6939 13536 26385)
  192.240.41.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.40.0/24 (6939 13536 26385)
  192.240.42.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.43.0/24 (6939 13536 26385)
  192.240.43.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.42.0/24 (6939 13536 26385)
  192.240.44.0/23      6939 13536 26385     + Announce - aggregate of 192.240.44.0/24 (6939 13536 26385) and 192.240.45.0/24 (6939 13536 26385)
  192.240.44.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.45.0/24 (6939 13536 26385)
  192.240.45.0/24      6939 13536 26385     - Withdrawn - aggregated with 192.240.44.0/24 (6939 13536 26385)
  192.240.46.0/24      3257 13536 26385       
  205.159.40.0/24      3257 13536 26385       

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

AS26385   14 More Specifics   19 Total Advertisements   THE-UNIVERSITY-OF-VERMONT-MEDICAL-CENTER-1, US
    192.240.32.0/24               192.240.32.0/21
    192.240.33.0/24               192.240.32.0/21
    192.240.34.0/24               192.240.32.0/21
    192.240.35.0/24               192.240.32.0/21
    192.240.36.0/24               192.240.32.0/21
    192.240.37.0/24               192.240.32.0/21
    192.240.38.0/24               192.240.32.0/21
    192.240.39.0/24               192.240.32.0/21
    192.240.40.0/24               192.240.40.0/22
    192.240.41.0/24               192.240.40.0/22
    192.240.42.0/24               192.240.40.0/22
    192.240.43.0/24               192.240.40.0/22
    192.240.44.0/24               192.240.44.0/23
    192.240.45.0/24               192.240.44.0/23

Whois Entry

whois: 402549

IANA has recorded AS26385 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS26385\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:       26385
             ASName:         THE-UNIVERSITY-OF-VERMONT-MEDICAL-CENTER-1
             ASHandle:       AS26385
             RegDate:        2009-02-05
             Updated:        2017-12-01
             Ref:            https://rdap.arin.net/registry/autnum/26385
             
             
             OrgName:        The University of Vermont Medical Center Inc
             OrgId:          FAHC
             Address:        Information Services
             Address:        111 Colchester Ave.
             City:           Burlington
             StateProv:      VT
             PostalCode:     05401
             Country:        US
             RegDate:        1995-03-15
             Updated:        2017-07-20
             Ref:            https://rdap.arin.net/registry/entity/FAHC
             
             
             OrgAbuseHandle: SECUR62-ARIN
             OrgAbuseName:   Security Team
             OrgAbusePhone:  +1-802-847-1414 
             OrgAbuseEmail:  abuse@fletcherallen.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SECUR62-ARIN
             
             OrgTechHandle: NETWO6012-ARIN
             OrgTechName:   Network-Administrator
             OrgTechPhone:  +1-802-847-1414 
             OrgTechEmail:  netadmin@uvmhealth.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO6012-ARIN
             
             RAbuseHandle: SECUR62-ARIN
             RAbuseName:   Security Team
             RAbusePhone:  +1-802-847-1414 
             RAbuseEmail:  abuse@fletcherallen.org
             RAbuseRef:    https://rdap.arin.net/registry/entity/SECUR62-ARIN
             
             RTechHandle: NETWO6012-ARIN
             RTechName:   Network-Administrator
             RTechPhone:  +1-802-847-1414 
             RTechEmail:  netadmin@uvmhealth.org
             RTechRef:    https://rdap.arin.net/registry/entity/NETWO6012-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.
             #