ASN list

An Autonomous System Number (ASN) is a unique number that allows autonomous systems to exchange routing information with other connected systems.

AS numbers are assigned by the Internet Assigned Numbers Authority (IANA) to Internet Regional Registries (RIRs). The RIR then assigns the ASN to objects in its scope. More information can be obtained from the ASN.

On this page you will find a complete and up-to-date list of all ASNs with detailed data for each autonomous system.

Records in the database: 48046

Last update: 2024-04-16 05:58:51





301 C3PO-AS Air Force Systems Networking
302 BCM-INFO-NET-AS Baylor College of Medicine bcm.edu
303 DNIC-AS-00303 DoD Network Information Center
304 SRIEXPRIGNET-AS SRI International sri.com
305 DNIC-AS-00305 Headquarters, USAISC
306 DNIC-ASBLK-00306-00371 DoD Network Information Center
307 DNIC-ASBLK-00306-00371 DoD Network Information Center
308 DNIC-ASBLK-00306-00371 DoD Network Information Center
309 DNIC-ASBLK-00306-00371 DoD Network Information Center
310 DNIC-ASBLK-00306-00371 DoD Network Information Center
311 DNIC-ASBLK-00306-00371 DoD Network Information Center
312 DNIC-ASBLK-00306-00371 DoD Network Information Center
313 DNIC-ASBLK-00306-00371 DoD Network Information Center
314 DNIC-ASBLK-00306-00371 DoD Network Information Center
315 DNIC-ASBLK-00306-00371 DoD Network Information Center
316 DNIC-ASBLK-00306-00371 DoD Network Information Center
317 DNIC-ASBLK-00306-00371 DoD Network Information Center
318 DNIC-ASBLK-00306-00371 DoD Network Information Center
319 DNIC-ASBLK-00306-00371 DoD Network Information Center
320 DNIC-ASBLK-00306-00371 DoD Network Information Center
321 DNIC-ASBLK-00306-00371 DoD Network Information Center
322 DNIC-ASBLK-00306-00371 DoD Network Information Center
323 DNIC-ASBLK-00306-00371 DoD Network Information Center
324 DNIC-ASBLK-00306-00371 DoD Network Information Center
325 DNIC-ASBLK-00306-00371 DoD Network Information Center
326 DNIC-ASBLK-00306-00371 DoD Network Information Center
327 DNIC-ASBLK-00306-00371 DoD Network Information Center
328 DNIC-ASBLK-00306-00371 DoD Network Information Center
329 DNIC-ASBLK-00306-00371 DoD Network Information Center
330 DNIC-ASBLK-00306-00371 DoD Network Information Center
331 DNIC-ASBLK-00306-00371 DoD Network Information Center
332 DNIC-ASBLK-00306-00371 DoD Network Information Center
333 DNIC-ASBLK-00306-00371 DoD Network Information Center
334 DNIC-ASBLK-00306-00371 DoD Network Information Center
335 DNIC-ASBLK-00306-00371 DoD Network Information Center
336 DNIC-ASBLK-00306-00371 DoD Network Information Center
337 DNIC-ASBLK-00306-00371 DoD Network Information Center
338 DNIC-ASBLK-00306-00371 DoD Network Information Center
339 DNIC-ASBLK-00306-00371 DoD Network Information Center
340 DNIC-ASBLK-00306-00371 DoD Network Information Center
341 DNIC-ASBLK-00306-00371 DoD Network Information Center
342 DNIC-ASBLK-00306-00371 DoD Network Information Center
343 DNIC-ASBLK-00306-00371 DoD Network Information Center
344 DNIC-ASBLK-00306-00371 DoD Network Information Center
345 DNIC-ASBLK-00306-00371 DoD Network Information Center
346 DNIC-ASBLK-00306-00371 DoD Network Information Center
347 DNIC-ASBLK-00306-00371 DoD Network Information Center
348 DNIC-ASBLK-00306-00371 DoD Network Information Center
349 DNIC-ASBLK-00306-00371 DoD Network Information Center
350 DNIC-ASBLK-00306-00371 DoD Network Information Center
351 DNIC-ASBLK-00306-00371 DoD Network Information Center
352 DNIC-ASBLK-00306-00371 DoD Network Information Center
353 DNIC-ASBLK-00306-00371 DoD Network Information Center
354 DNIC-ASBLK-00306-00371 DoD Network Information Center
355 DNIC-ASBLK-00306-00371 DoD Network Information Center
356 DNIC-ASBLK-00306-00371 DoD Network Information Center
357 DNIC-ASBLK-00306-00371 DoD Network Information Center
358 DNIC-ASBLK-00306-00371 DoD Network Information Center
359 DNIC-ASBLK-00306-00371 DoD Network Information Center
360 DNIC-ASBLK-00306-00371 DoD Network Information Center
361 DNIC-ASBLK-00306-00371 DoD Network Information Center
362 DNIC-ASBLK-00306-00371 DoD Network Information Center
363 DNIC-ASBLK-00306-00371 DoD Network Information Center
364 DNIC-ASBLK-00306-00371 DoD Network Information Center
365 DNIC-ASBLK-00306-00371 DoD Network Information Center
366 DNIC-ASBLK-00306-00371 DoD Network Information Center
367 DNIC-ASBLK-00306-00371 DoD Network Information Center
368 DNIC-ASBLK-00306-00371 DoD Network Information Center
369 DNIC-ASBLK-00306-00371 DoD Network Information Center
370 DNIC-ASBLK-00306-00371 DoD Network Information Center
371 DNIC-ASBLK-00306-00371 DoD Network Information Center
372 AS372 National Aeronautics and Space Administration nasa.gov
373 MITRE-AS-4 The MITRE Corporation mitre.org
374 BROOKS-AS Air Force Systems Networking
375 TIETOTIE-AS Tietoevry Oyj tietoevry.com
376 RISQ-AS Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) risq.qc.ca
377 SNLA-NET-AS Sandia National Laboratories sandia.gov
378 MACHBA-AS IUCC - Israel InterUniversity Computation Center cert.ac.il
379 AFCONC-BLOCK1-AS Air Force Systems Networking
380 AFCONC-BLOCK1-AS Air Force Systems Networking
381 AFCONC-BLOCK1-AS Air Force Systems Networking
382 AFCONC-BLOCK1-AS Air Force Systems Networking
383 AFCONC-BLOCK1-AS Air Force Systems Networking
384 AFCONC-BLOCK1-AS Air Force Systems Networking
385 AFCONC-BLOCK1-AS Air Force Systems Networking
386 AFCONC-BLOCK1-AS Air Force Systems Networking
387 AFCONC-BLOCK1-AS Air Force Systems Networking
388 AFCONC-BLOCK1-AS Air Force Systems Networking
389 AFCONC-BLOCK1-AS Air Force Systems Networking
390 AFCONC-BLOCK1-AS Air Force Systems Networking
391 AFCONC-BLOCK1-AS Air Force Systems Networking
392 AFCONC-BLOCK1-AS Air Force Systems Networking
393 AFCONC-BLOCK1-AS Air Force Systems Networking
394 AFCONC-BLOCK1-AS Air Force Systems Networking
395 AFCONC-BLOCK1-AS Air Force Systems Networking
396 AFCONC-BLOCK1-AS Air Force Systems Networking
397 AFCONC-BLOCK1-AS Air Force Systems Networking
398 AFCONC-BLOCK1-AS Air Force Systems Networking
399 AFCONC-BLOCK1-AS Air Force Systems Networking
400 AFCONC-BLOCK1-AS Air Force Systems Networking