Report for 63336

Name

ADVENTIST-HEALTHCARE-MARYLAND - Adventist Healthcare, 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.

63336 ADVENTIST-HEALTHCARE-MARYLAND, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS46887         CROWNCASTLE-AS46887, US
    AS33657         CMCS, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
66171 AS63336        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  ADVENTIST-HEALTHCARE-MARYLAND, 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       %
52395 AS63336       ADVENTIST-HEALTHCARE-MARYLAND, US                  1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  64.112.116.0/24      6939 7922 33657 63336   

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

AS63336   1 More Specifics   2 Total Advertisements   ADVENTIST-HEALTHCARE-MARYLAND, US
    63.69.66.0/24                 63.64.0.0/10

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 63.69.66.0/24               Announced

Whois Entry

whois: 402590

IANA has recorded AS63336 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS63336\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:       63336
             ASName:         ADVENTIST-HEALTHCARE-MARYLAND
             ASHandle:       AS63336
             RegDate:        2014-12-08
             Updated:        2014-12-08
             Comment:        www.adventisthealthcare.com
             Ref:            https://rdap.arin.net/registry/autnum/63336
             
             
             OrgName:        Adventist Healthcare
             OrgId:          ADVENT-9
             Address:        1801 Research Blvd.
             City:           Rockville
             StateProv:      MD
             PostalCode:     20850
             Country:        US
             RegDate:        1998-09-29
             Updated:        2018-04-19
             Ref:            https://rdap.arin.net/registry/entity/ADVENT-9
             
             
             OrgAbuseHandle: NSS2-ORG-ARIN
             OrgAbuseName:   Verizon Internet Services
             OrgAbusePhone:  +1-703-295-4371 
             OrgAbuseEmail:  IPNMC@gnilink.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NSS2-ORG-ARIN
             
             OrgTechHandle: OVERE-ARIN
             OrgTechName:   Overeem, Peter 
             OrgTechPhone:  +1-301-315-3158 
             OrgTechEmail:  povereem@adventisthealthcare.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/OVERE-ARIN
             
             OrgTechHandle: NSS2-ORG-ARIN
             OrgTechName:   Verizon Internet Services
             OrgTechPhone:  +1-703-295-4371 
             OrgTechEmail:  IPNMC@gnilink.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/NSS2-ORG-ARIN
             
             OrgNOCHandle: OVERE-ARIN
             OrgNOCName:   Overeem, Peter 
             OrgNOCPhone:  +1-301-315-3158 
             OrgNOCEmail:  povereem@adventisthealthcare.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/OVERE-ARIN
             
             OrgAbuseHandle: OVERE-ARIN
             OrgAbuseName:   Overeem, Peter 
             OrgAbusePhone:  +1-301-315-3158 
             OrgAbuseEmail:  povereem@adventisthealthcare.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/OVERE-ARIN
             
             OrgNOCHandle: FJL10-ARIN
             OrgNOCName:   Liccardello, Frank John
             OrgNOCPhone:  +1-586-405-1258 
             OrgNOCEmail:  frank.liccardello@caretech.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/FJL10-ARIN
             
             OrgTechHandle: FJL10-ARIN
             OrgTechName:   Liccardello, Frank John
             OrgTechPhone:  +1-586-405-1258 
             OrgTechEmail:  frank.liccardello@caretech.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/FJL10-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.
             #