Report for 23218

Name

TMC - Texas Medical 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 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.

23218 TMC - Texas Medical Center, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS302           BCM-INFO-NET-AS - Baylor College of Medicine, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
48758 AS23218        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  TMC - Texas Medical Center, 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       %
36261 AS23218       TMC - Texas Medical Center, US                     2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.42.226.0/24       4608 7575 1299 302 302 23218   
  208.110.193.0/24     4608 7575 1299 302 302 23218   

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

AS23218   1 More Specifics   2 Total Advertisements   TMC - Texas Medical Center, US
    208.110.193.0/24              208.110.192.0/19

Whois Entry

whois: 402603

IANA has recorded AS23218 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS23218\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:       23218
             ASName:         TMC
             ASHandle:       AS23218
             RegDate:        2007-10-10
             Updated:        2019-03-28
             Ref:            https://rdap.arin.net/registry/autnum/23218
             
             
             OrgName:        Texas Medical Center
             OrgId:          TMC-109
             Address:        2450 Holcombe Blvd Ste 1
             City:           Houston
             StateProv:      TX
             PostalCode:     77021
             Country:        US
             RegDate:        2006-10-17
             Updated:        2021-08-16
             Ref:            https://rdap.arin.net/registry/entity/TMC-109
             
             
             OrgAbuseHandle: ITDIR92-ARIN
             OrgAbuseName:   IT Director
             OrgAbusePhone:  +1-713-795-1274 
             OrgAbuseEmail:  rsalazar@tmc.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITDIR92-ARIN
             
             OrgTechHandle: ITDIR92-ARIN
             OrgTechName:   IT Director
             OrgTechPhone:  +1-713-795-1274 
             OrgTechEmail:  rsalazar@tmc.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/ITDIR92-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.
             #