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	Prefix	Description
	159.136.4.0/23	Blue Cross & Blue Shield of Minnesota
	159.136.6.0/24	Blue Cross & Blue Shield of Minnesota
	159.136.7.0/24	Blue Cross & Blue Shield of Minnesota
	159.136.8.0/23	Blue Cross & Blue Shield of Minnesota
	159.136.10.0/24	Blue Cross & Blue Shield of Minnesota
	159.136.11.0/24	Blue Cross & Blue Shield of Minnesota
	159.136.12.0/23	Blue Cross & Blue Shield of Minnesota
	159.136.22.0/23	Blue Cross & Blue Shield of Minnesota
	159.136.24.0/22	Blue Cross & Blue Shield of Minnesota
	159.136.64.0/23	Blue Cross & Blue Shield of Minnesota
	159.136.66.0/23	Blue Cross & Blue Shield of Minnesota
	159.136.68.0/23	Blue Cross & Blue Shield of Minnesota
	159.136.145.0/24	Blue Cross & Blue Shield of Minnesota
	159.136.220.0/23	Blue Cross & Blue Shield of Minnesota
	159.136.224.0/23	Blue Cross & Blue Shield of Minnesota
	159.136.226.0/23	Blue Cross & Blue Shield of Minnesota
	159.136.228.0/23	Blue Cross & Blue Shield of Minnesota

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✘
	AS12042	Fidium	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✘
	AS12042	Fidium	✔	✘

ASHandle:       AS11517
OrgID:          BCBSM
ASName:         BLUE-CROSS-AND-BLUE-SHIELD-OF-MINNESOTA
ASNumber:       11517
RegDate:        2006-04-07
Updated:        2021-01-04
TechHandle:     CICHA-ARIN
TechHandle:     SCOTT1149-ARIN
TechHandle:     WONDR1-ARIN
AbuseHandle:    CICHA-ARIN
AbuseHandle:    SCOTT1149-ARIN
AbuseHandle:    WONDR1-ARIN
NOCHandle:      CICHA-ARIN
NOCHandle:      SCOTT1149-ARIN
NOCHandle:      WONDR1-ARIN
Source:         ARIN



OrgID:          BCBSM
OrgName:        Blue Cross & Blue Shield of Minnesota
CanAllocate:    
Street:         P.O. Box 64560
City:           Saint Paul
State/Prov:     MN
Country:        US
PostalCode:     55164-0560
RegDate:        1992-04-20
Updated:        2021-01-04
OrgAdminHandle: CICHA-ARIN
OrgTechHandle:  CICHA-ARIN
OrgTechHandle:  SCOTT1149-ARIN
OrgTechHandle:  WONDR1-ARIN
OrgAbuseHandle: CICHA-ARIN
OrgAbuseHandle: SCOTT1149-ARIN
OrgAbuseHandle: WONDR1-ARIN
OrgNOCHandle:   CICHA-ARIN
OrgNOCHandle:   SCOTT1149-ARIN
OrgNOCHandle:   WONDR1-ARIN
OrgRoutingHandle:   CICHA-ARIN
OrgRoutingHandle:   SCOTT1149-ARIN
OrgRoutingHandle:   WONDR1-ARIN
OrgDNSHandle:   CICHA-ARIN
OrgDNSHandle:   SCOTT1149-ARIN
OrgDNSHandle:   WONDR1-ARIN
Source:         ARIN





OrgAdminHandle:       CICHA-ARIN
OrgAdminName:         Paul Cicha
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        CICHA-ARIN
OrgTechName:          Paul Cicha
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        SCOTT1149-ARIN
OrgTechName:          James Scott
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        WONDR1-ARIN
OrgTechName:          John Wondra
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       CICHA-ARIN
OrgAbuseName:         Paul Cicha
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       SCOTT1149-ARIN
OrgAbuseName:         James Scott
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       WONDR1-ARIN
OrgAbuseName:         John Wondra
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         CICHA-ARIN
OrgNOCName:           Paul Cicha
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         SCOTT1149-ARIN
OrgNOCName:           James Scott
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         WONDR1-ARIN
OrgNOCName:           John Wondra
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     CICHA-ARIN
OrgRoutingName:       Paul Cicha
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     SCOTT1149-ARIN
OrgRoutingName:       James Scott
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     WONDR1-ARIN
OrgRoutingName:       John Wondra
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         CICHA-ARIN
OrgDNSName:           Paul Cicha
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         SCOTT1149-ARIN
OrgDNSName:           James Scott
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         WONDR1-ARIN
OrgDNSName:           John Wondra
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           CICHA-ARIN
TechName:             Paul Cicha
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           SCOTT1149-ARIN
TechName:             James Scott
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           WONDR1-ARIN
TechName:             John Wondra
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          CICHA-ARIN
AbuseName:            Paul Cicha
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          SCOTT1149-ARIN
AbuseName:            James Scott
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          WONDR1-ARIN
AbuseName:            John Wondra
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            CICHA-ARIN
NOCName:              Paul Cicha
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            SCOTT1149-ARIN
NOCName:              James Scott
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            WONDR1-ARIN
NOCName:              John Wondra
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-02-17T03:27:15Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
BBOI	as-365lsas	53
ARIN	as-sungardasna	47
LEVEL3	as-lumen-customers-asns	10695
LEVEL3	as-as209-cust	1818
RIPE	as-mfnx	74449
RADB	as-cci-mn-cust	92