Top BGP ASNsdata as of 2026-05-04 12:00

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 629
IPv4 origin ASNs
78 249
IPv6 origin ASNs
36 456

ASN ranges allocated by IANA to each RIR

From the RIRs' delegated-stats (allocated + assigned). Ranges are coalesced where adjacent.
Registry Total ASNs # ranges Top 5 largest ranges
RIPE DB 39 342 5 034 198698–198901 (204) · 201730–201926 (197) · 202029–202197 (169) · 204546–204710 (165) · 203960–204113 (154)
ARIN 33 874 1 960 402104–402446 (343) · 397666–397973 (308) · 396530–396830 (301) · 401812–402102 (291) · 5090–5376 (287)
APNIC 31 017 1 022 142636–146959 (4 324) · 147063–149043 (1 981) · 131478–132011 (534) · 149048–149433 (386) · 63488–63828 (341)
AFRINIC 2 717 518 329454–329707 (254) · 329322–329452 (131) · 329205–329319 (115) · 37773–37810 (38) · 329165–329199 (35)
LACNIC 14 139 2 265 273818–274001 (184) · 271956–272125 (170) · 274003–274142 (140) · 274461–274594 (134) · 275613–275738 (126)
Reset
Found 85 629 ASNs · sort: IPv4 addresses (↑) · showing 77301–77400
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
77301 AS37473 51 15.4k 18 65.5k AFRINIC ↗ RADAR ↗
77302 AS262790 12 15.4k 6 131.1k LACNIC ↗ RADAR ↗
77303 AS197991 14 15.4k 2 20.5k RIPE DB ↗ RADAR ↗
77304 AS207645 22 15.4k 1 524.3k RIPE DB ↗ RADAR ↗
77305 AS21996 13 15.4k · · ARIN ↗ RADAR ↗
77306 AS52662 26 15.4k 3 131.1k LACNIC ↗ RADAR ↗
77307 AS45079 18 15.4k 3 3 APNIC ↗ RADAR ↗
77308 AS208172 60 15.4k · · RIPE DB ↗ RADAR ↗
77309 AS205090 60 15.4k 2 65.5k RIPE DB ↗ RADAR ↗
77310 AS52613 26 15.4k 15 67.1k LACNIC ↗ RADAR ↗
77311 AS16128 7 15.4k 1 65.5k RIPE DB ↗ RADAR ↗
77312 AS328191 26 15.4k 1 65.5k AFRINIC ↗ RADAR ↗
77313 AS30238 60 15.4k 4 4 ARIN ↗ RADAR ↗
77314 AS29667 19 15.4k 1 1 RIPE DB ↗ RADAR ↗
77315 AS57728 5 15.4k 3 196.6k RIPE DB ↗ RADAR ↗
77316 AS44172 25 15.4k · · RIPE DB ↗ RADAR ↗
77317 AS134450 48 15.4k 2 524.3k APNIC ↗ RADAR ↗
77318 AS15250 6 15.4k · · ARIN ↗ RADAR ↗
77319 AS23620 6 15.4k 1 1 APNIC ↗ RADAR ↗
77320 AS8529 30 15.4k 9 524.3k RIPE DB ↗ RADAR ↗
77321 AS63186 35 15.4k · · ARIN ↗ RADAR ↗
77322 AS58982 7 15.4k 1 65.5k APNIC ↗ RADAR ↗
77323 AS53139 32 15.4k 7 196.6k LACNIC ↗ RADAR ↗
77324 AS262463 33 15.4k 2 69.6k LACNIC ↗ RADAR ↗
77325 AS202087 20 15.4k 1 65.5k RIPE DB ↗ RADAR ↗
77326 AS59668 10 15.4k 1 524.3k RIPE DB ↗ RADAR ↗
77327 AS134341 39 15.4k 16 127k APNIC ↗ RADAR ↗
77328 AS30892 6 15.4k 2 1.05M RIPE DB ↗ RADAR ↗
77329 AS28708 29 15.4k 17 116 RIPE DB ↗ RADAR ↗
77330 AS213195 7 15.4k · · RIPE DB ↗ RADAR ↗
77331 AS29180 22 15.4k · · RIPE DB ↗ RADAR ↗
77332 AS328266 34 15.4k 9 90.1k AFRINIC ↗ RADAR ↗
77333 AS16083 4 15.4k 1 65.5k RIPE DB ↗ RADAR ↗
77334 AS206206 43 15.4k 2 2 RIPE DB ↗ RADAR ↗
77335 AS20222 29 15.4k 1 65.5k ARIN ↗ RADAR ↗
77336 AS21830 43 15.4k · · ARIN ↗ RADAR ↗
77337 AS38888 4 15.4k · · APNIC ↗ RADAR ↗
77338 AS25914 5 15.4k 1 65.5k ARIN ↗ RADAR ↗
77339 AS262893 40 15.4k 18 12.3k LACNIC ↗ RADAR ↗
77340 AS150706 59 15.4k 4 66.6k APNIC ↗ RADAR ↗
77341 AS263424 35 15.4k 1 65.5k LACNIC ↗ RADAR ↗
77342 AS60522 12 15.4k 3 655.4k RIPE DB ↗ RADAR ↗
77343 AS33820 15 15.4k · · RIPE DB ↗ RADAR ↗
77344 AS19754 35 15.4k 13 65.5k ARIN ↗ RADAR ↗
77345 AS33247 7 15.4k · · ARIN ↗ RADAR ↗
77346 AS25091 23 15.4k 7 1.05M RIPE DB ↗ RADAR ↗
77347 AS198541 7 15.4k · · RIPE DB ↗ RADAR ↗
77348 AS25273 33 15.4k 6 66.6k RIPE DB ↗ RADAR ↗
77349 AS40838 7 15.4k · · ARIN ↗ RADAR ↗
77350 AS9422 47 15.4k 33 33 APNIC ↗ RADAR ↗
77351 AS29321 5 15.4k 1 65.5k RIPE DB ↗ RADAR ↗
77352 AS36324 9 15.4k 2 2 ARIN ↗ RADAR ↗
77353 AS197623 15 15.6k 1 524.3k RIPE DB ↗ RADAR ↗
77354 AS6295 10 15.6k 1 4.1k ARIN ↗ RADAR ↗
77355 AS30900 30 15.6k 2 65.5k RIPE DB ↗ RADAR ↗
77356 AS199715 31 15.6k · · RIPE DB ↗ RADAR ↗
77357 AS44851 33 15.6k 2 1.05M RIPE DB ↗ RADAR ↗
77358 AS23750 61 15.6k 9 9 APNIC ↗ RADAR ↗
77359 AS62319 30 15.6k 1 524.3k RIPE DB ↗ RADAR ↗
77360 AS38732 38 15.6k 12 1.5k APNIC ↗ RADAR ↗
77361 AS36959 5 15.6k 1 65.5k AFRINIC ↗ RADAR ↗
77362 AS44895 24 15.6k 1 65.5k RIPE DB ↗ RADAR ↗
77363 AS61937 9 15.6k 1 65.5k LACNIC ↗ RADAR ↗
77364 AS28785 16 15.6k 1 65.5k RIPE DB ↗ RADAR ↗
77365 AS19137 34 15.6k · · ARIN ↗ RADAR ↗
77366 AS10208 6 15.6k 1 65.5k APNIC ↗ RADAR ↗
77367 AS45385 61 15.6k · · APNIC ↗ RADAR ↗
77368 AS200185 16 15.6k 1 65.5k RIPE DB ↗ RADAR ↗
77369 AS23393 20 15.6k 4 65.5k ARIN ↗ RADAR ↗
77370 AS53127 19 15.6k 1 65.5k LACNIC ↗ RADAR ↗
77371 AS26857 26 15.6k · · ARIN ↗ RADAR ↗
77372 AS63981 36 15.6k 4 196.6k APNIC ↗ RADAR ↗
77373 AS44291 14 15.6k 1 65.5k RIPE DB ↗ RADAR ↗
77374 AS205275 61 15.6k · · RIPE DB ↗ RADAR ↗
77375 AS38532 18 15.6k 3 65.5k APNIC ↗ RADAR ↗
77376 AS16570 57 15.6k · · ARIN ↗ RADAR ↗
77377 AS45701 61 15.6k 3 131.1k APNIC ↗ RADAR ↗
77378 AS53766 39 15.6k 21 21 ARIN ↗ RADAR ↗
77379 AS51048 9 15.6k 1 524.3k RIPE DB ↗ RADAR ↗
77380 AS8194 7 15.6k 2 65.8k RIPE DB ↗ RADAR ↗
77381 AS12261 28 15.6k 1 65.5k ARIN ↗ RADAR ↗
77382 AS8052 21 15.6k 1 16 ARIN ↗ RADAR ↗
77383 AS15590 16 15.6k · · RIPE DB ↗ RADAR ↗
77384 AS200044 15 15.6k 2 589.8k RIPE DB ↗ RADAR ↗
77385 AS46309 7 15.6k 1 65.5k ARIN ↗ RADAR ↗
77386 AS26129 30 15.6k · · ARIN ↗ RADAR ↗
77387 AS16941 9 15.6k · · ARIN ↗ RADAR ↗
77388 AS19156 28 15.6k 4 65.5k ARIN ↗ RADAR ↗
77389 AS36831 14 15.6k · · WHOIS ↗ RADAR ↗
77390 AS393789 52 15.6k · · ARIN ↗ RADAR ↗
77391 AS34702 20 15.6k 1 65.5k RIPE DB ↗ RADAR ↗
77392 AS202914 33 15.6k 1 524.3k RIPE DB ↗ RADAR ↗
77393 AS43258 5 15.6k · · RIPE DB ↗ RADAR ↗
77394 AS17971 46 15.6k · · APNIC ↗ RADAR ↗
77395 AS11233 8 15.6k 1 65.5k ARIN ↗ RADAR ↗
77396 AS8902 5 15.6k 1 65.5k RIPE DB ↗ RADAR ↗
77397 AS17216 18 15.6k 3 65.5k ARIN ↗ RADAR ↗
77398 AS41107 15 15.6k 1 524.3k RIPE DB ↗ RADAR ↗
77399 AS133115 61 15.6k 1 65.5k APNIC ↗ RADAR ↗
77400 AS10750 17 15.6k 1 65.5k ARIN ↗ RADAR ↗