Report for 394077

Name

LIFEBRIDGEHEALTH - Lifebridge Health, 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 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.

394077 LIFEBRIDGEHEALTH - Lifebridge Health, Inc., US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS33657         CMCS - Comcast Cable Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16547 AS394077       ORIGIN  Originate:       4352 /19.91  Transit:          0 /0.00  LIFEBRIDGEHEALTH - Lifebridge Health, Inc., 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       %
 8153 AS394077      LIFEBRIDGEHEALTH - Lifebridge Health, Inc., U     11      8      2      5      6  54.55%


  Prefix               AS Path                              Aggregation Suggestion
  199.253.176.0/22     4777 2516 3356 394077   
  199.253.176.0/22     4777 2516 7922 33657 394077 + Announce - aggregate of 199.253.176.0/23 (4777 2516 7922 33657 394077) and 199.253.178.0/23 (4777 2516 7922 33657 394077)
  199.253.176.0/24     4777 2516 7922 33657 394077 - Withdrawn - aggregated with 199.253.177.0/24 (4777 2516 7922 33657 394077)
  199.253.177.0/24     4777 2516 7922 33657 394077 - Withdrawn - aggregated with 199.253.176.0/24 (4777 2516 7922 33657 394077)
  199.253.178.0/24     4777 2516 7922 33657 394077 - Withdrawn - aggregated with 199.253.179.0/24 (4777 2516 7922 33657 394077)
  199.253.179.0/24     4777 2516 7922 33657 394077 - Withdrawn - aggregated with 199.253.178.0/24 (4777 2516 7922 33657 394077)
  199.253.180.0/24     4777 2516 7922 33657 394077   
  206.220.32.0/22      4777 2516 7922 33657 394077   
  206.220.32.0/22      4777 2516 3356 394077 + Announce - aggregate of 206.220.32.0/23 (4777 2516 3356 394077) and 206.220.34.0/23 (4777 2516 3356 394077)
  206.220.32.0/24      4777 2516 3356 394077 - Withdrawn - aggregated with 206.220.33.0/24 (4777 2516 3356 394077)
  206.220.33.0/24      4777 2516 3356 394077 - Withdrawn - aggregated with 206.220.32.0/24 (4777 2516 3356 394077)
  206.220.34.0/24      4777 2516 3356 394077 - Withdrawn - aggregated with 206.220.35.0/24 (4777 2516 3356 394077)
  206.220.35.0/24      4777 2516 3356 394077 - Withdrawn - aggregated with 206.220.34.0/24 (4777 2516 3356 394077)

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

AS394077   8 More Specifics   11 Total Advertisements   LIFEBRIDGEHEALTH - Lifebridge Health, Inc., US
    199.253.176.0/24              199.253.176.0/22
    199.253.177.0/24              199.253.176.0/22
    199.253.178.0/24              199.253.176.0/22
    199.253.179.0/24              199.253.176.0/22
    206.220.32.0/24               206.220.32.0/22
    206.220.33.0/24               206.220.32.0/22
    206.220.34.0/24               206.220.32.0/22
    206.220.35.0/24               206.220.32.0/22

Whois Entry

whois: 402591

IANA has recorded AS394077 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS394077\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:       394077
             ASName:         LIFEBRIDGEHEALTH
             ASHandle:       AS394077
             RegDate:        2015-06-05
             Updated:        2015-06-05
             Comment:        www.lifebridgehealth.org
             Ref:            https://rdap.arin.net/registry/autnum/394077
             
             
             OrgName:        Lifebridge Health, Inc.
             OrgId:          LH-13
             Address:        2401 West Belvedere Ave.
             City:           Baltimore
             StateProv:      MD
             PostalCode:     21215
             Country:        US
             RegDate:        2012-01-30
             Updated:        2015-05-21
             Ref:            https://rdap.arin.net/registry/entity/LH-13
             
             
             OrgNOCHandle: NETWO6952-ARIN
             OrgNOCName:   Network Services
             OrgNOCPhone:  +1-410-601-9000 
             OrgNOCEmail:  domains_admin@lifebridgehealth.org
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO6952-ARIN
             
             OrgTechHandle: NETWO6952-ARIN
             OrgTechName:   Network Services
             OrgTechPhone:  +1-410-601-9000 
             OrgTechEmail:  domains_admin@lifebridgehealth.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO6952-ARIN
             
             OrgAbuseHandle: NETWO6952-ARIN
             OrgAbuseName:   Network Services
             OrgAbusePhone:  +1-410-601-9000 
             OrgAbuseEmail:  domains_admin@lifebridgehealth.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO6952-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.
             #