AS3 18.3.143.0/24 CIDR and IP Range Summary.ASN: 3 - Massachusetts Institute of TechnologyHost Count: 254Addressable IPs: 256 18.3.143.018.3.143.118.3.143.218.3.143.318.3.143.418.3.143.518.3.143.618.3.143.718.3.143.818.3.143.918.3.143.1018.3.143.1118.3.143.1218.3.143.1318.3.143.1418.3.143.1518.3.143.1618.3.143.1718.3.143.1818.3.143.1918.3.143.2018.3.143.2118.3.143.2218.3.143.2318.3.143.2418.3.143.2518.3.143.2618.3.143.2718.3.143.2818.3.143.2918.3.143.3018.3.143.3118.3.143.3218.3.143.3318.3.143.3418.3.143.3518.3.143.3618.3.143.3718.3.143.3818.3.143.3918.3.143.4018.3.143.4118.3.143.4218.3.143.4318.3.143.4418.3.143.4518.3.143.4618.3.143.4718.3.143.4818.3.143.4918.3.143.5018.3.143.5118.3.143.5218.3.143.5318.3.143.5418.3.143.5518.3.143.5618.3.143.5718.3.143.5818.3.143.5918.3.143.6018.3.143.6118.3.143.6218.3.143.6318.3.143.6418.3.143.6518.3.143.6618.3.143.6718.3.143.6818.3.143.6918.3.143.7018.3.143.7118.3.143.7218.3.143.7318.3.143.7418.3.143.7518.3.143.7618.3.143.7718.3.143.7818.3.143.7918.3.143.8018.3.143.8118.3.143.8218.3.143.8318.3.143.8418.3.143.8518.3.143.8618.3.143.8718.3.143.8818.3.143.8918.3.143.9018.3.143.9118.3.143.9218.3.143.9318.3.143.9418.3.143.9518.3.143.9618.3.143.9718.3.143.9818.3.143.9918.3.143.10018.3.143.10118.3.143.10218.3.143.10318.3.143.10418.3.143.10518.3.143.10618.3.143.10718.3.143.10818.3.143.10918.3.143.11018.3.143.11118.3.143.11218.3.143.11318.3.143.11418.3.143.11518.3.143.11618.3.143.11718.3.143.11818.3.143.11918.3.143.12018.3.143.12118.3.143.12218.3.143.12318.3.143.12418.3.143.12518.3.143.12618.3.143.12718.3.143.12818.3.143.12918.3.143.13018.3.143.13118.3.143.13218.3.143.13318.3.143.13418.3.143.13518.3.143.13618.3.143.13718.3.143.13818.3.143.13918.3.143.14018.3.143.14118.3.143.14218.3.143.14318.3.143.14418.3.143.14518.3.143.14618.3.143.14718.3.143.14818.3.143.14918.3.143.15018.3.143.15118.3.143.15218.3.143.15318.3.143.15418.3.143.15518.3.143.15618.3.143.15718.3.143.15818.3.143.15918.3.143.16018.3.143.16118.3.143.16218.3.143.16318.3.143.16418.3.143.16518.3.143.16618.3.143.16718.3.143.16818.3.143.16918.3.143.17018.3.143.17118.3.143.17218.3.143.17318.3.143.17418.3.143.17518.3.143.17618.3.143.17718.3.143.17818.3.143.17918.3.143.18018.3.143.18118.3.143.18218.3.143.18318.3.143.18418.3.143.18518.3.143.18618.3.143.18718.3.143.18818.3.143.18918.3.143.19018.3.143.19118.3.143.19218.3.143.19318.3.143.19418.3.143.19518.3.143.19618.3.143.19718.3.143.19818.3.143.19918.3.143.20018.3.143.20118.3.143.20218.3.143.20318.3.143.20418.3.143.20518.3.143.20618.3.143.20718.3.143.20818.3.143.20918.3.143.21018.3.143.21118.3.143.21218.3.143.21318.3.143.21418.3.143.21518.3.143.21618.3.143.21718.3.143.21818.3.143.21918.3.143.22018.3.143.22118.3.143.22218.3.143.22318.3.143.22418.3.143.22518.3.143.22618.3.143.22718.3.143.22818.3.143.22918.3.143.23018.3.143.23118.3.143.23218.3.143.23318.3.143.23418.3.143.23518.3.143.23618.3.143.23718.3.143.23818.3.143.23918.3.143.24018.3.143.24118.3.143.24218.3.143.24318.3.143.24418.3.143.24518.3.143.24618.3.143.24718.3.143.24818.3.143.24918.3.143.25018.3.143.25118.3.143.25218.3.143.25318.3.143.25418.3.143.255