Report for 394916

Name

PHLAIRPORT - Philadelphia International Airport, 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.

394916 PHLAIRPORT - Philadelphia International Airport, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS701           UUNET - Verizon Business, US
    AS33287         COMCAST-33287 - Comcast Cable Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
57298 AS394916       ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  PHLAIRPORT - Philadelphia International Airport, 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       %
74287 AS394916      PHLAIRPORT - Philadelphia International Airpo      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  50.174.220.0/24      4777 2516 7922 33287 394916   
  192.82.102.0/24      4777 2497 701 394916   

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

AS394916   1 More Specifics   2 Total Advertisements   PHLAIRPORT - Philadelphia International Airport, US
    50.174.220.0/24               50.128.0.0/9

Whois Entry

whois: 402332

IANA has recorded AS394916 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS394916\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:       394916
             ASName:         PHLAIRPORT
             ASHandle:       AS394916
             RegDate:        2016-02-16
             Updated:        2016-02-16
             Ref:            https://rdap.arin.net/registry/autnum/394916
             
             
             OrgName:        Philadelphia International Airport
             OrgId:          CP-327
             Address:        8500 Essington Ave.
             City:           Philadelphia
             StateProv:      PA
             PostalCode:     19153
             Country:        US
             RegDate:        2014-02-28
             Updated:        2022-08-26
             Comment:        https://www.phl.org
             Comment:        Website for Philadelphia International Airport
             Ref:            https://rdap.arin.net/registry/entity/CP-327
             
             
             OrgAbuseHandle: PHLAR-ARIN
             OrgAbuseName:   PhlArin
             OrgAbusePhone:  +1-215-837-2768 
             OrgAbuseEmail:  phl.arin@phl.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/PHLAR-ARIN
             
             OrgNOCHandle: PHLAR-ARIN
             OrgNOCName:   PhlArin
             OrgNOCPhone:  +1-215-837-2768 
             OrgNOCEmail:  phl.arin@phl.org
             OrgNOCRef:    https://rdap.arin.net/registry/entity/PHLAR-ARIN
             
             OrgTechHandle: PHLAR-ARIN
             OrgTechName:   PhlArin
             OrgTechPhone:  +1-215-837-2768 
             OrgTechEmail:  phl.arin@phl.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/PHLAR-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.
             #