blue

Aggregated across every cluster whose name starts with "blue" — a single company can be split across many separate clusters (per-datacenter, per-country, or per-subsidiary naming), so this view sums the true total rather than understating it with a single cluster's count.

1,475
Total ranges
424
Matched clusters

Matched clusters

Ranges (1,475)

showing 201–300 of 1,475 — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Cluster Registry Status Confidence
64.83.108.0/23 Blue Cross and Blue Shield of Alabama Blue Cross and Blue Shield of Alabama BGP ANNOUNCED ● high
64.112.12.0/24 Blue Matrix I LLC Blue Matrix I LLC ARIN DIRECT ALLOCATION ● high
65.14.20.0/22 Blue Ridge Mountain Electric Membership Corporation - BRM EMC Blue Ridge Mountain Electric Membership Corporation - BRM EMC ARIN ASSIGNMENT ● high
65.126.126.0/24 Blue Spring Broadband Blue Spring Broadband BGP ANNOUNCED ● high
65.132.162.200/29 Blue Cross Blue Shield Association Blue Cross Blue Shield Association ARIN ASSIGNMENT ● high
65.152.110.0/29 Blue Cross Blue Shield Association Blue Cross Blue Shield Association ARIN ASSIGNMENT ● high
65.255.160.0/20 Blue Bridge Networks Blue Bridge Networks BGP ANNOUNCED ● high
66.119.96.0/20 Blue Ridge Mountain Electric Membership Corporation - BRM EMC Blue Ridge Mountain Electric Membership Corporation - BRM EMC ARIN DIRECT ALLOCATION ● high
66.160.162.0/24 Blue Rim Networks, LLC Blue Rim Networks, LLC BGP ANNOUNCED ● high
66.192.63.0/24 Blue Cross Blue Shield of South Carolina Blue Cross Blue Shield of South Carolina BGP ANNOUNCED ● high
66.218.176.0/20 Blue Bridge Networks Blue Bridge Networks ARIN DIRECT ALLOCATION ● medium
66.223.63.0/24 Blue Ridge Mountain Electric Membership Corporation - BRM EMC Blue Ridge Mountain Electric Membership Corporation - BRM EMC BGP ANNOUNCED ● high
66.248.253.0/24 Blue Cross Blue Shield Of Louisiana Blue Cross Blue Shield Of Louisiana ARIN DIRECT ALLOCATION ● high
67.209.160.0/20 blue tech technology Co., Limited blue tech technology Co., Limited ARIN DIRECT ALLOCATION ● high
67.218.48.0/20 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.48.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.49.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.50.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.51.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.52.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.53.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.54.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.55.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.56.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.57.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.58.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.59.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.60.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.61.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.62.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
67.218.63.0/24 Blue Sky Communications Blue Sky Communications BGP ANNOUNCED ● high
68.169.98.0/23 Blue Cross Blue Shield Of Louisiana Blue Cross Blue Shield Of Louisiana ARIN DIRECT ALLOCATION ● high
68.234.96.0/19 Blue Valley Tele-communications, Inc. Blue Valley Tele-communications, Inc. ARIN DIRECT ALLOCATION ● high
69.25.144.0/24 Blue Cross Blue Shield Blue Cross Blue Shield ARIN ASSIGNMENT ● high
69.65.64.0/19 Blue Stream Blue Stream ARIN DIRECT ALLOCATION ● low
70.158.72.0/22 Blue Ridge Mountain Electric Membership Corporation - BRM EMC Blue Ridge Mountain Electric Membership Corporation - BRM EMC ARIN ASSIGNMENT ● high
70.158.128.0/20 Blue Ridge Mountain Electric Membership Corporation - BRM EMC Blue Ridge Mountain Electric Membership Corporation - BRM EMC ARIN ASSIGNMENT ● high
72.52.67.0/24 Blue Rim Networks, LLC Blue Rim Networks, LLC BGP ANNOUNCED ● high
74.113.236.0/23 blue tech technology Co., Limited blue tech technology Co., Limited BGP ANNOUNCED ● high
74.214.16.0/20 Blue Bridge Networks Blue Bridge Networks ARIN DIRECT ALLOCATION ● medium
74.214.30.0/24 Blue Bridge Networks Blue Bridge Networks ARIN ASSIGNMENT ● medium
77.74.208.0/21 BLUE SAS BLUE SAS BGP ANNOUNCED ● high
77.74.208.0/24 BLUE SAS BLUE SAS BGP ANNOUNCED ● high
77.74.209.0/24 BLUE SAS BLUE SAS BGP ANNOUNCED ● high
77.74.210.0/24 BLUE SAS BLUE SAS BGP ANNOUNCED ● high
77.74.211.0/24 BLUE SAS BLUE SAS BGP ANNOUNCED ● high
77.74.212.0/24 BLUE SAS BLUE SAS BGP ANNOUNCED ● high
77.74.213.0/24 BLUE SAS BLUE SAS BGP ANNOUNCED ● high
77.74.214.0/24 BLUE SAS BLUE SAS BGP ANNOUNCED ● high
77.74.215.0/24 BLUE SAS BLUE SAS BGP ANNOUNCED ● high
77.79.215.0/24 Blue_Services Blue_Services RIPE ASSIGNED PA ● low
77.158.25.52/30 BLUE-SOFT-CHARENTON-LE-PONT BLUE-SOFT-CHARENTON-LE-PONT RIPE ASSIGNED PA ● medium
77.159.222.152/29 BLUE-CONSTRUCTION_I2328-00001-002 BLUE-CONSTRUCTION_I2328-00001-002 RIPE ASSIGNED PA ● medium
77.241.198.0/24 Blue-Cloud BLUE-LTD RIPE ASSIGNED PA ● low
77.241.206.48/32 Blue Bridge Blue Bridge PEERINGDB ASSIGNED ● high
77.252.116.188/30 BLUE-OCEAN BLUE-OCEAN-NET RIPE ASSIGNED PA ● low
78.100.43.80/29 Blue-Salon-19278 Blue-Salon-19278 RIPE ASSIGNED PA ● medium
78.100.108.200/29 BLUE-SALON-OFF-PW19278 BLUE-SALON-OFF-PW19278 RIPE ASSIGNED PA ● medium
79.123.33.120/29 BLUE-GOOSE BLUE-GOOSE RIPE ASSIGNED PA ● medium
79.123.37.248/29 BLUE-GOOSE-0112 BLUE-GOOSE-0112 RIPE ASSIGNED PA ● medium
79.137.21.224/27 Blue tabs Ocean Blue tabs Ocean RIPE ASSIGNED PA ● high
79.137.91.224/28 Blue tabs Ocean Blue tabs Ocean RIPE ASSIGNED PA ● high
80.6.90.96/27 BLUE-PRINT-GENERAL-PARTNER-LTD BLUE-PRINT-GENERAL-PARTNER-LTD RIPE ASSIGNED PA ● medium
80.16.101.168/29 BLUE-MIR BLUE-MIR RIPE ASSIGNED PA ● medium
80.18.175.40/29 BLUE-STUDIO BLUE-STUDIO RIPE ASSIGNED PA ● medium
80.23.102.24/29 BLUE-NGREENSRL BLUE-NGREENSRL RIPE ASSIGNED PA ● medium
80.48.2.0/27 BLUE-TN-ZAJACZKOWSKA-CHROBROWSKI BLUE-TN-ZAJACZKOWSKA-CHROBROWSKI RIPE ASSIGNED PA ● medium
80.63.7.32/29 BLUE-WATER-HOLDING-A-S-NET BLUE-WATER-HOLDING-A-S-NET RIPE ASSIGNED PA ● medium
80.72.147.216/29 BLUE_BUSINESS-TDC-Erhverv BLUE_BUSINESS-TDC-Erhverv RIPE ASSIGNED PA ● medium
80.86.109.56/29 BLUE-AIR-TRANSPORT-AERIAN-SRL BLUE-AIR-TRANSPORT-AERIAN-SRL RIPE ASSIGNED PA ● medium
80.164.243.136/29 BLUE-WATER-SHIPPING-A-S-NET BLUE-WATER-SHIPPING-A-S-NET RIPE ASSIGNED PA ● medium
80.168.154.88/29 BLUE-CANNON BLUE-CANNON RIPE ASSIGNED PA ● medium
80.168.221.112/29 BLUE-DIAMOND-IT-LTD BLUE-DIAMOND-IT-LTD RIPE ASSIGNED PA ● medium
80.194.80.36/30 BLUE-COAT-SCHOOL-BIRMINGHAM BLUE-COAT-SCHOOL-BIRMINGHAM RIPE ASSIGNED PA ● low
80.194.80.116/30 BLUE-EARTH-FOODS-LIMITED BLUE-EARTH-FOODS-LIMITED RIPE ASSIGNED PA ● low
80.194.82.176/28 BLUE-EARTH-FOODS-LIMITED BLUE-EARTH-FOODS-LIMITED RIPE ASSIGNED PA ● low
80.194.83.208/28 BLUE-COAT-SCHOOL-BIRMINGHAM BLUE-COAT-SCHOOL-BIRMINGHAM RIPE ASSIGNED PA ● low
80.249.215.39/32 BLUE WIRELESS BLUE WIRELESS PEERINGDB ASSIGNED ● high
80.255.40.0/27 BLUE-C-MOBILE BLUE-C-MOBILE RIPE ASSIGNED PA ● medium
81.18.241.200/29 blue_wave blue_wave RIPE ASSIGNED PA ● medium
81.26.170.56/29 Blue Yonder GmbH & Co. KG Blue Yonder GmbH & Co. KG RIPE ASSIGNED PA ● medium
81.113.174.32/28 BLUE-PANAROMA-AIRLINES-SPA BLUE-PANAROMA-AIRLINES-SPA RIPE ASSIGNED PA ● medium
81.117.47.144/29 BLUE-BIKE-SAS-DI-BOTTAZZI-PAOLO-E-C BLUE-BIKE-SAS-DI-BOTTAZZI-PAOLO-E-C RIPE ASSIGNED PA ● medium
81.145.174.232/29 BLUE-WATER-SHIPPING-APS BLUE-WATER-SHIPPING-APS RIPE ASSIGNED PA ● low
81.223.143.56/29 Blue-Planet-Networks-Ltd Blue Planet Networks Ltd RIPE ASSIGNED PA ● low
81.223.167.240/28 Blue-Wings-Agentur-fuer-Sport Blue-Wings-Agentur-fuer-Sport RIPE ASSIGNED PA ● medium
82.85.77.192/29 BLUE_TEAM_COMPUTERS_SRLU BLUE_TEAM_COMPUTERS_SRLU RIPE ASSIGNED PA ● medium
82.85.101.128/28 BLUE-PLECO BLUE-PLECO RIPE ASSIGNED PA ● medium
82.85.170.80/29 BLUE_SHARK BLUE_SHARK RIPE ASSIGNED PA ● medium
82.98.109.176/30 BLUE-YONDER-OOB-1 BLUE-YONDER-OOB-1 RIPE ASSIGNED PA ● medium
82.98.110.148/30 BLUE-YONDER-OOB-2 BLUE-YONDER-OOB-2 RIPE ASSIGNED PA ● medium
82.149.165.64/29 Blue_Cube_Germany_Assets_GmbH_und_Co_KG-Net Blue_Cube_Germany_Assets_GmbH_und_Co_KG-Net RIPE ASSIGNED PA ● medium
82.163.140.0/24 Blue Capital Markets Limited Blue Capital Markets Limited RIPE ASSIGNED PA ● high
82.177.134.0/23 BLUE-DOT-NET BLUE-DOT RIPE ASSIGNED PA ● low
82.195.133.0/25 Blue_Tree_Systems Blue_Tree_Systems RIPE ASSIGNED PA ● medium
82.195.134.0/27 Blue_Cube_Technologies Blue_Cube_Technologies RIPE ASSIGNED PA ● medium
82.200.134.8/29 Blue_Star BLUE_STAR RIPE ASSIGNED PA ● low
82.206.159.0/25 Blue-Sky Blue Sky Communications RIPE ASSIGNED PA ● low
83.64.225.160/29 Blue-Point-GmbH Blue_Point RIPE ASSIGNED PA ● low
83.65.8.104/30 Blue-Tomato-GmbH Blue-Tomato-GmbH RIPE ASSIGNED PA ● medium
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Uses the REST API.