Blue Cross & Blue Shield of Minnesota
Cluster stats
Netblocks18
All fragments 84 blocks across 15 clusters
Cluster ID191594058
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 18 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (18)

⬇ export CSV
CIDR Org name Registry Status Confidence
159.136.0.0/16 Blue Cross & Blue Shield of Minnesota ARIN ● high
159.136.4.0/23 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.6.0/24 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.7.0/24 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.8.0/23 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.10.0/24 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.11.0/24 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.12.0/23 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.22.0/23 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.24.0/22 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.64.0/23 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.66.0/23 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.68.0/23 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.145.0/24 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.220.0/23 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.224.0/23 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.226.0/23 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high
159.136.228.0/23 Blue Cross & Blue Shield of Minnesota BGP ANNOUNCED ● high

NIC Handles

AS11517 BCBSM CICHA-ARIN CICHA-ARIN CICHA-ARIN CICHA-ARIN CICHA-ARIN CICHA-ARIN SCOTT1149-ARIN SCOTT1149-ARIN SCOTT1149-ARIN SCOTT1149-ARIN +6 more