| AS202 | CENTURYLINK-LEGACY-LVLT-202 | Level 3 Parent, LLC | Не опубликована |
| AS203 | CENTURYLINK-LEGACY-LVLT-203 | Level 3 Parent, LLC | Не опубликована |
| AS204 | PSCNET-AS | Pittsburgh Supercomputing Center | Не опубликована |
| AS205 | MONTCLAIR-AS | Montclair State University | Не опубликована |
| AS206 | CSC-IGN-AMER-AS206 | DXC US Latin America Corporation | Не опубликована |
| AS207 | CLI-GW-AS | Computational Logic, Inc. | Не опубликована |
| AS208 | DNIC-AS-00208 | Navy Network Information Center (NNIC) | Не опубликована |
| AS209 | CENTURYLINK-US-LEGACY-QWEST | CenturyLink Communications, LLC | Не опубликована |
| AS210 | WEST-NET-WEST | Utah Education Network | Не опубликована |
| AS211 | RADC-ROME-AIR-DEVELMENT-CENTER | Rome Air Development Center | Не опубликована |
| AS213 | DNIC-AS-00213 | Headquarters, USAISC | Не опубликована |
| AS214 | DNIC-AS-00214 | Navy Network Information Center (NNIC) | Не опубликована |
| AS215 | DNIC-AS-00215 | Headquarters, USAISC | Не опубликована |
| AS216 | LMSC-HOSTNET-AS | Air Force Systems Networking | Не опубликована |
| AS217 | UMN-SYSTEM | University of Minnesota | Не опубликована |
| AS218 | AFOTECPCNET-AS | Air Force Systems Networking | Не опубликована |
| AS219 | DNIC-AS-00219 | Navy Network Information Center (NNIC) | Не опубликована |
| AS220 | OOALC-HOSTNET-AS | Air Force Systems Networking | Не опубликована |
| AS221 | WRALC-HOSTNET-AS | Air Force Systems Networking | Не опубликована |
| AS222 | SMALC-HOSTNET-AS | Air Force Systems Networking | Не опубликована |
| AS223 | AS223 | Parsons Corporation | Не опубликована |
| AS224 | UNINETT | Sikt - Kunnskapssektorens Tjenesteleverandor | Не опубликована |
| AS225 | VIRGINIA-AS | University of Virginia | Не опубликована |
| AS226 | LOS-NETTOS-AS | Los Nettos | Не опубликована |
| AS227 | DNIC-AS-00227 | Headquarters, USAISC | Не опубликована |
| AS228 | DNIC-AS-00228 | United States Department of Defense (DoD) | Не опубликована |
| AS229 | MERIT-AS-6 | Merit Network Inc. | Не опубликована |
| AS230 | MERIT-AS-7 | Merit Network Inc. | Не опубликована |
| AS231 | MISU-231 | Michigan State University | Не опубликована |
| AS232 | MERIT-AS-9 | Merit Network Inc. | Не опубликована |
| AS233 | MERIT-AS-10 | Merit Network Inc. | Не опубликована |
| AS234 | NETHER-RESEARCH | Nether.Net | Не опубликована |
| AS235 | MERIT-AS-12 | Merit Network Inc. | Не опубликована |
| AS236 | MERIT-AS-13 | Merit Network Inc. | Не опубликована |
| AS237 | MERIT-AS-14 | Merit Network Inc. | Не опубликована |
| AS238 | MERIT-AS-15 | Merit Network Inc. | Не опубликована |
| AS239 | UTORONTO-AS | University of Toronto | Не опубликована |
| AS240 | SAALC-HOSTNET-AS | Air Force Systems Networking | Не опубликована |
| AS241 | OCALC-HOSTNET-AS | Air Force Systems Networking | Не опубликована |
| AS242 | SSSD-AS | SUPSHIP | Не опубликована |
| AS243 | HARRIS-ATD-AS | L3Harris Technologies, Inc. | Не опубликована |
| AS244 | DNIC-AS-00244 | United States Department of Defense (DoD) | Не опубликована |
| AS245 | PRC-AS | Planning Research Corporation | Не опубликована |
| AS246 | ASIFICS-GW-AS | Air Force Systems Networking | Не опубликована |
| AS247 | ROMENET-AS | Rome Air Development Center | Не опубликована |
| AS248 | IDDQD-AS | IDDQD-AS | Не опубликована |
| AS249 | PACKETSTAR | IDDQD-AS | Не опубликована |
| AS250 | SACREDCHAO-AS | IDDQD-AS | Не опубликована |
| AS251 | AS251 | IDDQD-AS | Не опубликована |
| AS252 | DNIC-AS-00252 | Headquarters, USAISC | Не опубликована |
| AS253 | NTTA-253 | NTT America, Inc. | Не опубликована |
| AS254 | OPENTEXT | Attachmate Corp. | Не опубликована |
| AS255 | PAFB-GW | Air Force Systems Networking | Не опубликована |
| AS256 | DNIC-AS-00256 | Navy Network Information Center (NNIC) | Не опубликована |
| AS257 | DNIC-AS-00257 | Navy Network Information Center (NNIC) | Не опубликована |
| AS258 | BRAGGSRI-EGP-AS | Headquarters, USAISC | Не опубликована |
| AS259 | SCUBED-AS | SCUBED | Не опубликована |
| AS260 | GTT-DXB | GTT Americas, LLC | Не опубликована |
| AS261 | FR-CINES-MONTPELLIER | Renater | Не опубликована |
| AS262 | VERIO | NTT America, Inc. | Не опубликована |
| AS263 | NTTA-263 | NTT America, Inc. | Не опубликована |
| AS264 | SRINET-AS | SRI International | Не опубликована |
| AS265 | DSI-WR-16 | Advanced Info. Technology Servcies | Не опубликована |
| AS266 | AS-ITDS | IT Digital Services LLC | Не опубликована |
| AS267 | NETHER-NET | Nether.Net | Не опубликована |
| AS268 | USUHSNET-AS | Uniformed Services University of the Health Sciences | Не опубликована |
| AS269 | INCSYS-AS | Incremental Systems Corporation | Не опубликована |
| AS270 | AS270 | National Aeronautics and Space Administration | Не опубликована |
| AS271 | BCNET-AS | BCNET | Не опубликована |
| AS272 | CTNOSC-ASN-272 | Headquarters, USAISC | Не опубликована |
| AS273 | DNIC-AS-00273 | United States Department of Defense (DoD) | Не опубликована |
| AS274 | AINET-AS274 | American Information Network | Не опубликована |
| AS275 | NTTA-275 | NTT America, Inc. | Не опубликована |
| AS276 | OTS-AS-276 | University of Texas System | Не опубликована |
| AS277 | DXC-AS277 | DXC US Latin America Corporation | Не опубликована |
| AS278 | AS278 | Universidad Nacional Autonoma de Mexico | Не опубликована |
| AS279 | LVLT-279 | Level 3 Parent, LLC | Не опубликована |
| AS280 | NTTA-280 | NTT America, Inc. | Не опубликована |
| AS281 | LVLT-281 | Level 3 Parent, LLC | Не опубликована |
| AS283 | MPOWERLABS | MPower Labs, Inc. | Не опубликована |
| AS284 | UUNET-IPV6 | Verizon Business | Не опубликована |
| AS285 | DNIC-AS-00285 | Headquarters, USAISC | Не опубликована |
| AS286 | KPN | GTT Communications Inc. | Не опубликована |
| AS287 | DNIC-AS-00287 | Navy Network Information Center (NNIC) | Не опубликована |
| AS288 | ESA | European Space Agency (ESA) | Не опубликована |
| AS289 | DNIC-AS-00289 | Headquarters, USAISC | Не опубликована |
| AS290 | SHOWNET-AS | Interop Show Network | Не опубликована |
| AS291 | ESNET-EAST | ESnet | Не опубликована |
| AS292 | ESNET-WEST | ESnet | Не опубликована |
| AS293 | ESNET | ESnet | Не опубликована |
| AS294 | FRANCE-IP-NET-AS | Renater | Не опубликована |
| AS295 | USTCCLOUD | United States Department of Defense (DoD) | Не опубликована |
| AS296 | ACFP-AS | Air Force Systems Networking | Не опубликована |
| AS297 | AS297 | National Aeronautics and Space Administration | Не опубликована |
| AS298 | RADC-LONEX-AS | Air Force Systems Networking | Не опубликована |
| AS299 | UCINET-AS | University of California, Irvine | Не опубликована |
| AS300 | DNIC-AS-00300 | United States Department of Defense (DoD) | Не опубликована |
| AS301 | C3PO-AS | Air Force Systems Networking | Не опубликована |
| AS302 | BCM-INFO-NET-AS | Baylor College of Medicine | Не опубликована |
| AS303 | DNIC-AS-00303 | United States Department of Defense (DoD) | Не опубликована |