3,502 blocks registered in South Korea.

🇰🇷 TERAON 88:98:21:00:00:00 /24 MA-L 🇰🇷 Teraworks Co., Ltd. 34:68:4A:00:00:00 /24 MA-L 🇰🇷 Terewave. Inc. 34:A3:BF:00:00:00 /24 MA-L 🇰🇷 TerraSem Co.,Ltd F4:B6:E5:00:00:00 /24 MA-L 🇰🇷 TESCOM CO., LTD. 3C:15:EA:00:00:00 /24 MA-L 🇰🇷 Tesollo 8C:1F:64:CC:E0:00 /36 MA-S 🇰🇷 Testech, Inc. 00:09:9E:00:00:00 /24 MA-L 🇰🇷 Testop 04:65:65:00:00:00 /24 MA-L 🇰🇷 TESTOP CO.,LTD. 44:42:2F:00:00:00 /24 MA-L 🇰🇷 TGE Co., Ltd. 00:50:C2:8F:70:00 /36 IAB 🇰🇷 THE CLOUD INC. 00:80:84:00:00:00 /24 MA-L 🇰🇷 The KIE E0:23:3B:40:00:00 /28 MA-M 🇰🇷 THE YEOLRIM Co.,Ltd. 14:48:02:00:00:00 /24 MA-L 🇰🇷 Thermoeye Inc 8C:1F:64:66:40:00 /36 MA-S 🇰🇷 Thinkware Co. Ltd. 00:1F:4F:00:00:00 /24 MA-L 🇰🇷 this is engineering Inc. 74:34:AE:00:00:00 /24 MA-L 🇰🇷 thou&tech 70:B3:D5:78:20:00 /36 MA-S 🇰🇷 THUB Co., ltd. 04:E5:6E:00:00:00 /24 MA-L 🇰🇷 Tibetsystem 00:17:BD:00:00:00 /24 MA-L 🇰🇷 tide.co.,ltd 44:B4:33:00:00:00 /24 MA-L 🇰🇷 tinnos 70:B3:D5:CF:20:00 /36 MA-S 🇰🇷 TinTec Co., Ltd. 70:B3:D5:5A:E0:00 /36 MA-S 🇰🇷 tintech B0:47:5E:10:00:00 /28 MA-M 🇰🇷 TINYCO 2C:6A:6F:40:00:00 /28 MA-M 🇰🇷 TITENG CO., Ltd. 40:8A:9A:00:00:00 /24 MA-L 🇰🇷 TN Core Co.,Ltd. 00:1B:C5:0B:F0:00 /36 MA-S 🇰🇷 todoc 50:FA:CB:00:00:00 /28 MA-M 🇰🇷 TOMIS Information & Telecom Corp. 00:07:60:00:00:00 /24 MA-L 🇰🇷 Tommy Technologies Corp. 00:02:74:00:00:00 /24 MA-L 🇰🇷 TONYANG NYLON CO., LTD. 00:A0:7C:00:00:00 /24 MA-L 🇰🇷 Topaz Co. LTD. 08:37:9C:00:00:00 /24 MA-L 🇰🇷 Topfield Co., Ltd 00:0E:9E:00:00:00 /24 MA-L 🇰🇷 Toshiba Samsung Storage Technolgoy Korea Corporation FC:00:12:00:00:00 /24 MA-L 🇰🇷 Toy's Myth Inc. D8:65:95:00:00:00 /24 MA-L 🇰🇷 Tradit Co., Ltd 5C:7B:6C:00:00:00 /24 MA-L 🇰🇷 TRIGEM COMPUTER, INC. 00:40:2B:00:00:00 /24 MA-L 🇰🇷 TRINUS SYSTEMS INC. EC:01:33:00:00:00 /24 MA-L 🇰🇷 Triz Communications 00:05:C6:00:00:00 /24 MA-L 🇰🇷 TRIZ Networks corp. A4:35:2D:00:00:00 /24 MA-L 🇰🇷 TRnP KOREA Co Ltd BC:AB:7C:00:00:00 /24 MA-L 🇰🇷 True Networks Ltd. 70:B3:D5:AF:20:00 /36 MA-S 🇰🇷 True Technologies Inc. 2C:A7:80:00:00:00 /24 MA-L 🇰🇷 Truebeyond Co., Ltd 08:B0:A7:00:00:00 /24 MA-L 🇰🇷 TRUEN 00:1C:63:00:00:00 /24 MA-L 🇰🇷 Truenorth 8C:1F:64:FE:50:00 /36 MA-S 🇰🇷 Truesell 00:26:27:00:00:00 /24 MA-L 🇰🇷 TRUWIN 88:A6:EF:70:00:00 /28 MA-M 🇰🇷 TRYEN E0:5A:9F:50:00:00 /28 MA-M 🇰🇷 Trymus 60:C9:80:00:00:00 /24 MA-L 🇰🇷 TSMART Inc. E8:51:6E:00:00:00 /24 MA-L 🇰🇷 TSST Global,Inc 38:01:97:00:00:00 /24 MA-L 🇰🇷 TVLogic 00:23:F2:00:00:00 /24 MA-L 🇰🇷 twareLAB 44:05:E8:00:00:00 /24 MA-L 🇰🇷 U & B tech DC:1D:9F:00:00:00 /24 MA-L 🇰🇷 U-CARE INC. 00:50:C2:AC:B0:00 /36 IAB 🇰🇷 U-PASS.CO.,LTD 0C:73:EB:40:00:00 /28 MA-M 🇰🇷 U-Tech 70:B3:D5:06:B0:00 /36 MA-S 🇰🇷 U2S co. C4:E1:7C:00:00:00 /24 MA-L 🇰🇷 UBI&MOBI,.Inc 00:1B:A8:00:00:00 /24 MA-L 🇰🇷 Ubicod Co.LTD 00:17:29:00:00:00 /24 MA-L 🇰🇷 ubinetsys.co..ltd 00:50:C2:56:60:00 /36 IAB 🇰🇷 Ubiquam Co., Ltd. 00:16:39:00:00:00 /24 MA-L 🇰🇷 Ubiquitous Communication Co. ltd. 30:15:18:00:00:00 /24 MA-L 🇰🇷 Ubiquitous Internet Telecom Co., Ltd 6C:5E:7A:00:00:00 /24 MA-L 🇰🇷 Ubiquoss Inc 00:07:70:00:00:00 /24 MA-L 🇰🇷 Ubiquoss Inc 70:30:5D:00:00:00 /24 MA-L 🇰🇷 Ubiquoss Inc BC:76:F9:00:00:00 /24 MA-L 🇰🇷 Ubistar 00:1A:27:00:00:00 /24 MA-L 🇰🇷 UBITRON Co.,LTD C8:2C:2B:D0:00:00 /28 MA-M 🇰🇷 UBIVELOX FC:94:6C:00:00:00 /24 MA-L 🇰🇷 Ubixon Co., Ltd. 00:18:16:00:00:00 /24 MA-L 🇰🇷 Ubizcore Co.,LTD 48:F2:30:00:00:00 /24 MA-L 🇰🇷 UbONE Co., Ltd 00:14:9E:00:00:00 /24 MA-L 🇰🇷 UBSTechnology Co., Ltd 00:50:C2:F8:C0:00 /36 IAB 🇰🇷 UBSTORAGE Co.,Ltd. 00:0F:7F:00:00:00 /24 MA-L 🇰🇷 ubtos 00:1A:78:00:00:00 /24 MA-L 🇰🇷 UCAMP CO.,LTD 00:1C:66:00:00:00 /24 MA-L 🇰🇷 udworks Co., Ltd. 44:AA:27:00:00:00 /24 MA-L 🇰🇷 Ufine Technologies Co.,Ltd. AC:BE:75:00:00:00 /24 MA-L 🇰🇷 UGENE SOLUTION inc. 44:EF:CF:00:00:00 /24 MA-L 🇰🇷 UHTEK CO., LTD. 88:3F:37:00:00:00 /24 MA-L 🇰🇷 ULTIMEDIA Co Ltd, A4:7B:85:00:00:00 /24 MA-L 🇰🇷 UMB Communications Co., Ltd. 00:19:38:00:00:00 /24 MA-L 🇰🇷 UMLOGICS 38:B8:EB:40:00:00 /28 MA-M 🇰🇷 UMLogics Corporation 00:50:C2:AE:B0:00 /36 IAB 🇰🇷 UNA Digital Inc. C0:83:59:40:00:00 /28 MA-M 🇰🇷 UNETCONVERGENCE CO., LTD 00:50:C2:99:30:00 /36 IAB 🇰🇷 Unetconvergence Co., Ltd. 78:EF:4C:00:00:00 /24 MA-L 🇰🇷 UnI Systech Co.,Ltd 70:B3:D5:89:40:00 /36 MA-S 🇰🇷 UniData Communication Systems, Inc. 00:03:2A:00:00:00 /24 MA-L 🇰🇷 UNIDIS 80:FF:A8:00:00:00 /24 MA-L 🇰🇷 UniJet Co., Ltd. 8C:1F:64:94:60:00 /36 MA-S 🇰🇷 UNIK C&C Co.,Ltd. 00:08:FE:00:00:00 /24 MA-L 🇰🇷 UNIMO TECHNOLOGY CO., LTD. 00:09:F8:00:00:00 /24 MA-L 🇰🇷 UNINET Co.,Ltd. 74:37:3B:00:00:00 /24 MA-L 🇰🇷 UNION co., ltd. 00:0C:B2:00:00:00 /24 MA-L 🇰🇷 UNIONDIGITAL.,CO.LTD 00:50:C2:30:70:00 /36 IAB 🇰🇷 UNIPOINT 00:1A:C7:00:00:00 /24 MA-L 🇰🇷 UNIQON 60:A4:34:00:00:00 /28 MA-M 🇰🇷 UNISEM 60:E7:8A:00:00:00 /24 MA-L