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	Prefix	Description
	162.82.0.0/17	William Beaumont Hospital
	162.82.128.0/17	William Beaumont Hospital
	162.82.185.0/24	William Beaumont Hospital
	162.82.186.0/24	William Beaumont Hospital
	167.73.0.0/16	Spectrum Health
	208.90.92.0/23	OAKWOOD HEALTHCARE INC
	208.90.94.0/23	OAKWOOD HEALTHCARE INC

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS46887	Crown Castle Fiber LLC	✔	✘
	AS26554	US Signal Company, L.L.C.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS46887	Crown Castle Fiber LLC	✔	✘
	AS26554	US Signal Company, L.L.C.	✔	✘

ASHandle:       AS12099
OrgID:          OAKWOO-6
ASName:         OAKWOOD-HEALTHCARE
ASNumber:       12099
RegDate:        2008-03-11
Updated:        2025-07-31
TechHandle:     GRESH26-ARIN
TechHandle:     KRAEM6-ARIN
TechHandle:     MCMUL83-ARIN
TechHandle:     TAYLO191-ARIN
TechHandle:     TOROD-ARIN
AbuseHandle:    GRESH26-ARIN
AbuseHandle:    KRAEM6-ARIN
AbuseHandle:    MCMUL83-ARIN
AbuseHandle:    TAYLO191-ARIN
AbuseHandle:    TOROD-ARIN
NOCHandle:      GRESH26-ARIN
NOCHandle:      KRAEM6-ARIN
NOCHandle:      MCMUL83-ARIN
NOCHandle:      TAYLO191-ARIN
NOCHandle:      TOROD-ARIN
Source:         ARIN



OrgID:          OAKWOO-6
OrgName:        OAKWOOD HEALTHCARE INC
CanAllocate:    
Street:         18108 OAKWOOD BLVD
City:           DEARBORN
State/Prov:     MI
Country:        US
PostalCode:     48123
RegDate:        2001-04-09
Updated:        2025-07-31
OrgAdminHandle: TAYLO191-ARIN
OrgTechHandle:  GRESH26-ARIN
OrgTechHandle:  KRAEM6-ARIN
OrgTechHandle:  MCMUL83-ARIN
OrgTechHandle:  TAYLO191-ARIN
OrgTechHandle:  TOROD-ARIN
OrgAbuseHandle: GRESH26-ARIN
OrgAbuseHandle: KRAEM6-ARIN
OrgAbuseHandle: MCMUL83-ARIN
OrgAbuseHandle: TAYLO191-ARIN
OrgAbuseHandle: TOROD-ARIN
OrgNOCHandle:   GRESH26-ARIN
OrgNOCHandle:   KRAEM6-ARIN
OrgNOCHandle:   MCMUL83-ARIN
OrgNOCHandle:   TAYLO191-ARIN
OrgNOCHandle:   TOROD-ARIN
OrgRoutingHandle:   GRESH26-ARIN
OrgRoutingHandle:   KRAEM6-ARIN
OrgRoutingHandle:   MCMUL83-ARIN
OrgRoutingHandle:   TAYLO191-ARIN
OrgRoutingHandle:   TOROD-ARIN
OrgDNSHandle:   GRESH26-ARIN
OrgDNSHandle:   KRAEM6-ARIN
OrgDNSHandle:   MCMUL83-ARIN
OrgDNSHandle:   TAYLO191-ARIN
OrgDNSHandle:   TOROD-ARIN
Source:         ARIN





OrgAdminHandle:       TAYLO191-ARIN
OrgAdminName:         Mark Taylor
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        GRESH26-ARIN
OrgTechName:          William Gresham
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        KRAEM6-ARIN
OrgTechName:          Fred Kraemer
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        MCMUL83-ARIN
OrgTechName:          Michael McMullen
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        TAYLO191-ARIN
OrgTechName:          Mark Taylor
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        TOROD-ARIN
OrgTechName:          David Torode
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       GRESH26-ARIN
OrgAbuseName:         William Gresham
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       KRAEM6-ARIN
OrgAbuseName:         Fred Kraemer
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       MCMUL83-ARIN
OrgAbuseName:         Michael McMullen
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       TAYLO191-ARIN
OrgAbuseName:         Mark Taylor
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       TOROD-ARIN
OrgAbuseName:         David Torode
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         GRESH26-ARIN
OrgNOCName:           William Gresham
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         KRAEM6-ARIN
OrgNOCName:           Fred Kraemer
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         MCMUL83-ARIN
OrgNOCName:           Michael McMullen
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         TAYLO191-ARIN
OrgNOCName:           Mark Taylor
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         TOROD-ARIN
OrgNOCName:           David Torode
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     GRESH26-ARIN
OrgRoutingName:       William Gresham
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     KRAEM6-ARIN
OrgRoutingName:       Fred Kraemer
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     MCMUL83-ARIN
OrgRoutingName:       Michael McMullen
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     TAYLO191-ARIN
OrgRoutingName:       Mark Taylor
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     TOROD-ARIN
OrgRoutingName:       David Torode
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         GRESH26-ARIN
OrgDNSName:           William Gresham
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         KRAEM6-ARIN
OrgDNSName:           Fred Kraemer
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         MCMUL83-ARIN
OrgDNSName:           Michael McMullen
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         TAYLO191-ARIN
OrgDNSName:           Mark Taylor
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         TOROD-ARIN
OrgDNSName:           David Torode
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           GRESH26-ARIN
TechName:             William Gresham
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           KRAEM6-ARIN
TechName:             Fred Kraemer
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           MCMUL83-ARIN
TechName:             Michael McMullen
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           TAYLO191-ARIN
TechName:             Mark Taylor
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           TOROD-ARIN
TechName:             David Torode
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          GRESH26-ARIN
AbuseName:            William Gresham
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          KRAEM6-ARIN
AbuseName:            Fred Kraemer
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          MCMUL83-ARIN
AbuseName:            Michael McMullen
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          TAYLO191-ARIN
AbuseName:            Mark Taylor
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          TOROD-ARIN
AbuseName:            David Torode
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            GRESH26-ARIN
NOCName:              William Gresham
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            KRAEM6-ARIN
NOCName:              Fred Kraemer
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            MCMUL83-ARIN
NOCName:              Michael McMullen
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            TAYLO191-ARIN
NOCName:              Mark Taylor
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            TOROD-ARIN
NOCName:              David Torode
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-28T03:28:38Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-ccf-test	1461
RADB	as-hurricane	24731
RADB	as-ccf	1493
RIPE	as-transroute-spec	19679