AS3 18.18.0.0/24 CIDR and IP Range Summary.ASN: 3 - Massachusetts Institute of TechnologyHost Count: 254Addressable IPs: 256 18.18.0.018.18.0.118.18.0.218.18.0.318.18.0.418.18.0.518.18.0.618.18.0.718.18.0.818.18.0.918.18.0.1018.18.0.1118.18.0.1218.18.0.1318.18.0.1418.18.0.1518.18.0.1618.18.0.1718.18.0.1818.18.0.1918.18.0.2018.18.0.2118.18.0.2218.18.0.2318.18.0.2418.18.0.2518.18.0.2618.18.0.2718.18.0.2818.18.0.2918.18.0.3018.18.0.3118.18.0.3218.18.0.3318.18.0.3418.18.0.3518.18.0.3618.18.0.3718.18.0.3818.18.0.3918.18.0.4018.18.0.4118.18.0.4218.18.0.4318.18.0.4418.18.0.4518.18.0.4618.18.0.4718.18.0.4818.18.0.4918.18.0.5018.18.0.5118.18.0.5218.18.0.5318.18.0.5418.18.0.5518.18.0.5618.18.0.5718.18.0.5818.18.0.5918.18.0.6018.18.0.6118.18.0.6218.18.0.6318.18.0.6418.18.0.6518.18.0.6618.18.0.6718.18.0.6818.18.0.6918.18.0.7018.18.0.7118.18.0.7218.18.0.7318.18.0.7418.18.0.7518.18.0.7618.18.0.7718.18.0.7818.18.0.7918.18.0.8018.18.0.8118.18.0.8218.18.0.8318.18.0.8418.18.0.8518.18.0.8618.18.0.8718.18.0.8818.18.0.8918.18.0.9018.18.0.9118.18.0.9218.18.0.9318.18.0.9418.18.0.9518.18.0.9618.18.0.9718.18.0.9818.18.0.9918.18.0.10018.18.0.10118.18.0.10218.18.0.10318.18.0.10418.18.0.10518.18.0.10618.18.0.10718.18.0.10818.18.0.10918.18.0.11018.18.0.11118.18.0.11218.18.0.11318.18.0.11418.18.0.11518.18.0.11618.18.0.11718.18.0.11818.18.0.11918.18.0.12018.18.0.12118.18.0.12218.18.0.12318.18.0.12418.18.0.12518.18.0.12618.18.0.12718.18.0.12818.18.0.12918.18.0.13018.18.0.13118.18.0.13218.18.0.13318.18.0.13418.18.0.13518.18.0.13618.18.0.13718.18.0.13818.18.0.13918.18.0.14018.18.0.14118.18.0.14218.18.0.14318.18.0.14418.18.0.14518.18.0.14618.18.0.14718.18.0.14818.18.0.14918.18.0.15018.18.0.15118.18.0.15218.18.0.15318.18.0.15418.18.0.15518.18.0.15618.18.0.15718.18.0.15818.18.0.15918.18.0.16018.18.0.16118.18.0.16218.18.0.16318.18.0.16418.18.0.16518.18.0.16618.18.0.16718.18.0.16818.18.0.16918.18.0.17018.18.0.17118.18.0.17218.18.0.17318.18.0.17418.18.0.17518.18.0.17618.18.0.17718.18.0.17818.18.0.17918.18.0.18018.18.0.18118.18.0.18218.18.0.18318.18.0.18418.18.0.18518.18.0.18618.18.0.18718.18.0.18818.18.0.18918.18.0.19018.18.0.19118.18.0.19218.18.0.19318.18.0.19418.18.0.19518.18.0.19618.18.0.19718.18.0.19818.18.0.19918.18.0.20018.18.0.20118.18.0.20218.18.0.20318.18.0.20418.18.0.20518.18.0.20618.18.0.20718.18.0.20818.18.0.20918.18.0.21018.18.0.21118.18.0.21218.18.0.21318.18.0.21418.18.0.21518.18.0.21618.18.0.21718.18.0.21818.18.0.21918.18.0.22018.18.0.22118.18.0.22218.18.0.22318.18.0.22418.18.0.22518.18.0.22618.18.0.22718.18.0.22818.18.0.22918.18.0.23018.18.0.23118.18.0.23218.18.0.23318.18.0.23418.18.0.23518.18.0.23618.18.0.23718.18.0.23818.18.0.23918.18.0.24018.18.0.24118.18.0.24218.18.0.24318.18.0.24418.18.0.24518.18.0.24618.18.0.24718.18.0.24818.18.0.24918.18.0.25018.18.0.25118.18.0.25218.18.0.25318.18.0.25418.18.0.255