Report for 23508

Name

CGH-MAIN-CAMPUS - Chesapeake General Hospital, 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.

23508 CGH-MAIN-CAMPUS - Chesapeake General Hospital, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS22773         ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
60140 AS23508        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  CGH-MAIN-CAMPUS - Chesapeake General Hospital, 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       %
36651 AS23508       CGH-MAIN-CAMPUS - Chesapeake General Hospital      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  199.1.16.0/24        4777 2516 3257 22773 23508   

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

AS23508   1 More Specifics   1 Total Advertisements   CGH-MAIN-CAMPUS - Chesapeake General Hospital, US
    199.1.16.0/24                 199.0.0.0/14

Whois Entry

whois: 402603

IANA has recorded AS23508 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS23508\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:       23508
             ASName:         CGH-MAIN-CAMPUS
             ASHandle:       AS23508
             RegDate:        2007-01-16
             Updated:        2018-03-27
             Ref:            https://rdap.arin.net/registry/autnum/23508
             
             
             OrgName:        Chesapeake General Hospital
             OrgId:          CGH-3
             Address:        736 Battlefield Blvd N
             City:           Chesapeake
             StateProv:      VA
             PostalCode:     23320
             Country:        US
             RegDate:        2000-09-28
             Updated:        2021-11-29
             Ref:            https://rdap.arin.net/registry/entity/CGH-3
             
             
             OrgRoutingHandle: ITET-ARIN
             OrgRoutingName:   Information Technology Engineering Team
             OrgRoutingPhone:  +1-757-312-6888 
             OrgRoutingEmail:  DL-CRHIT-NOC@chesapeakeregional.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/ITET-ARIN
             
             OrgAbuseHandle: ITET-ARIN
             OrgAbuseName:   Information Technology Engineering Team
             OrgAbusePhone:  +1-757-312-6888 
             OrgAbuseEmail:  DL-CRHIT-NOC@chesapeakeregional.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITET-ARIN
             
             OrgTechHandle: ITET-ARIN
             OrgTechName:   Information Technology Engineering Team
             OrgTechPhone:  +1-757-312-6888 
             OrgTechEmail:  DL-CRHIT-NOC@chesapeakeregional.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ITET-ARIN
             
             OrgNOCHandle: ITET-ARIN
             OrgNOCName:   Information Technology Engineering Team
             OrgNOCPhone:  +1-757-312-6888 
             OrgNOCEmail:  DL-CRHIT-NOC@chesapeakeregional.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ITET-ARIN
             
             OrgDNSHandle: ITET-ARIN
             OrgDNSName:   Information Technology Engineering Team
             OrgDNSPhone:  +1-757-312-6888 
             OrgDNSEmail:  DL-CRHIT-NOC@chesapeakeregional.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/ITET-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.
             #