ip: 198.55.0.0 loc: United States, Columbus (Ohio)isp: AS749 United States Department of Defense (DoD) » United States Department of Defense (DoD) » DoD Network Information Center 399.176 ms route: 198.55.0.0/21, DNIC-SNET-198-055-000 - DoD Network Information Center, US (Columbus) ... reg: 198.55.0.0/22, US, ARIN, 1993-02-10 asn: AS749 - DNIC-AS-00749 United States Department of Defense (DoD), US AS3356 - LEVEL3 Level 3 Parent, LLC, US addr: PO Box 232290 Centreville VA 20120 US