Top BGP ASNsdata as of 2026-10-07 18:18

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
86 736
IPv4 origin ASNs
79 264
IPv6 origin ASNs
37 521

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 86 736 ASNs · sort: IPv4 addresses (↑) · showing 85901–86000
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
85901 AS2047 24 373k 5 135.7k RIPE DB ↗ RADAR ↗
85902 AS58461 366 375.3k · · APNIC ↗ RADAR ↗
85903 AS45543 65 377.6k 8 65.5k APNIC ↗ RADAR ↗
85904 AS2048 95 378.6k · · ARIN ↗ RADAR ↗
85905 AS36149 17 379.4k 1 65.5k ARIN ↗ RADAR ↗
85906 AS9329 200 380.4k 44 71.8k APNIC ↗ RADAR ↗
85907 AS18071 50 383.2k · · APNIC ↗ RADAR ↗
85908 AS31027 124 383.5k 12 1.97M RIPE DB ↗ RADAR ↗
85909 AS10143 78 384.8k 12 66.6k APNIC ↗ RADAR ↗
85910 AS15774 353 385.3k 17 225.8k RIPE DB ↗ RADAR ↗
85911 AS6122 13 386.6k 3 65.8k ARIN ↗ RADAR ↗
85912 AS35986 701 386.8k 7 197.1k ARIN ↗ RADAR ↗
85913 AS10139 212 387.3k 88 607.7k APNIC ↗ RADAR ↗
85914 AS131090 655 389.9k 1 4.1k APNIC ↗ RADAR ↗
85915 AS38661 121 389.9k · · APNIC ↗ RADAR ↗
85916 AS393952 103 391.4k · · ARIN ↗ RADAR ↗
85917 AS18001 147 393k 130 263.9k APNIC ↗ RADAR ↗
85918 AS8615 9 393.2k · · RIPE DB ↗ RADAR ↗
85919 AS23106 28 393.2k 1 65.5k LACNIC ↗ RADAR ↗
85920 AS13695 15 393.5k · · ARIN ↗ RADAR ↗
85921 AS1715 9 394k · · RIPE DB ↗ RADAR ↗
85922 AS9694 103 394.2k · · APNIC ↗ RADAR ↗
85923 AS35612 23 394.2k 1 524.3k RIPE DB ↗ RADAR ↗
85924 AS17547 46 394.5k 2 1.11M APNIC ↗ RADAR ↗
85925 AS3354 13 395k 2 257 ARIN ↗ RADAR ↗
85926 AS12816 9 395k 1 524.3k RIPE DB ↗ RADAR ↗
85927 AS15854 11 395k · · RIPE DB ↗ RADAR ↗
85928 AS1299 128 395k 12 1.18M RIPE DB ↗ RADAR ↗
85929 AS11663 8 395.5k · · ARIN ↗ RADAR ↗
85930 AS45430 57 395.8k 25 135.2k APNIC ↗ RADAR ↗
85931 AS1955 10 395.8k 1 65.5k RIPE DB ↗ RADAR ↗
85932 AS1942 12 396.3k · · RIPE DB ↗ RADAR ↗
85933 AS12663 169 396.3k 2 32 RIPE DB ↗ RADAR ↗
85934 AS6431 15 396.8k 6 193 ARIN ↗ RADAR ↗
85935 AS10834 91 396.8k 1 65.5k LACNIC ↗ RADAR ↗
85936 AS24378 74 400.4k 7 69.7k APNIC ↗ RADAR ↗
85937 AS398721 59 400.9k · · ARIN ↗ RADAR ↗
85938 AS297 27 401.4k 1 65.5k ARIN ↗ RADAR ↗
85939 AS9308 41 401.4k · · APNIC ↗ RADAR ↗
85940 AS6877 3 401.4k · · RIPE DB ↗ RADAR ↗
85941 AS38623 573 402.7k 17 127k APNIC ↗ RADAR ↗
85942 AS17055 17 403.2k 1 65.5k ARIN ↗ RADAR ↗
85943 AS15395 74 404.4k 1 65.5k RIPE DB ↗ RADAR ↗
85944 AS9365 14 404.5k 1 65.5k APNIC ↗ RADAR ↗
85945 AS21769 94 404.7k 11 2.56M ARIN ↗ RADAR ↗
85946 AS647 395 405.8k · · ARIN ↗ RADAR ↗
85947 AS2711 133 407.6k 6 65.5k ARIN ↗ RADAR ↗
85948 AS9155 440 408.1k · · RIPE DB ↗ RADAR ↗
85949 AS41733 135 408.1k · · RIPE DB ↗ RADAR ↗
85950 AS2107 25 409.3k 2 589.8k RIPE DB ↗ RADAR ↗
85951 AS12824 21 409.6k 2 589.8k RIPE DB ↗ RADAR ↗
85952 AS6559 9 410.4k · · ARIN ↗ RADAR ↗
85953 AS24955 340 411.1k 39 352 RIPE DB ↗ RADAR ↗
85954 AS13188 1 607 415k 67 4.3k RIPE DB ↗ RADAR ↗
85955 AS127 68 415.5k 3 258 ARIN ↗ RADAR ↗
85956 AS11814 90 416.5k 1 65.5k ARIN ↗ RADAR ↗
85957 AS11290 63 417.3k 4 262.1k ARIN ↗ RADAR ↗
85958 AS60781 384 418k 161 17.93M RIPE DB ↗ RADAR ↗
85959 AS17762 514 418.8k 20 65.6k APNIC ↗ RADAR ↗
85960 AS20860 202 420.9k 16 1.12M RIPE DB ↗ RADAR ↗
85961 AS138384 31 420.9k 1 16.78M APNIC ↗ RADAR ↗
85962 AS25820 259 420.9k 8 8 ARIN ↗ RADAR ↗
85963 AS17917 367 422.7k 23 23 APNIC ↗ RADAR ↗
85964 AS13490 701 423.2k 1 262.1k ARIN ↗ RADAR ↗
85965 AS8374 16 423.7k 2 1.11M RIPE DB ↗ RADAR ↗
85966 AS44559 1 672 428k 1 65.5k RIPE DB ↗ RADAR ↗
85967 AS4782 17 430.8k 2 131.1k APNIC ↗ RADAR ↗
85968 AS26662 22 432.1k · · ARIN ↗ RADAR ↗
85969 AS13445 143 432.1k 64 70.6k ARIN ↗ RADAR ↗
85970 AS23520 113 432.1k 2 131.1k ARIN ↗ RADAR ↗
85971 AS17561 1 671 432.4k · · APNIC ↗ RADAR ↗
85972 AS4668 63 433.4k · · APNIC ↗ RADAR ↗
85973 AS62904 676 433.7k 16 94.2k ARIN ↗ RADAR ↗
85974 AS140293 1 128 434.2k 10 2.5k APNIC ↗ RADAR ↗
85975 AS6429 128 434.9k 3 258 LACNIC ↗ RADAR ↗
85976 AS19957 54 436.2k · · ARIN ↗ RADAR ↗
85977 AS32475 231 436.7k 12 131.1k ARIN ↗ RADAR ↗
85978 AS9146 111 437k 14 68.9k RIPE DB ↗ RADAR ↗
85979 AS4922 92 437.5k 49 338.4k ARIN ↗ RADAR ↗
85980 AS17968 45 438.3k 17 131.1k APNIC ↗ RADAR ↗
85981 AS2571 55 438.5k 46 91 ARIN ↗ RADAR ↗
85982 AS8001 54 440.6k 6 73.7k ARIN ↗ RADAR ↗
85983 AS398101 283 440.6k 3 289 ARIN ↗ RADAR ↗
85984 AS16058 46 441.3k 1 65.5k AFRINIC ↗ RADAR ↗
85985 AS12334 29 443.4k 8 2k RIPE DB ↗ RADAR ↗
85986 AS3999 13 443.9k 1 65.5k ARIN ↗ RADAR ↗
85987 AS17849 196 443.9k · · APNIC ↗ RADAR ↗
85988 AS16010 45 449k 1 524.3k RIPE DB ↗ RADAR ↗
85989 AS18077 54 449.3k 1 65.5k APNIC ↗ RADAR ↗
85990 AS135354 127 450.3k · · APNIC ↗ RADAR ↗
85991 AS8376 769 451.1k 314 611.8k RIPE DB ↗ RADAR ↗
85992 AS271 91 451.3k 37 1.8k ARIN ↗ RADAR ↗
85993 AS7287 434 455.9k 157 15.1k ARIN ↗ RADAR ↗
85994 AS16504 201 456.4k 15 71.7k ARIN ↗ RADAR ↗
85995 AS7671 61 457.7k 2 327.7k APNIC ↗ RADAR ↗
85996 AS394089 106 460.3k 1 256 ARIN ↗ RADAR ↗
85997 AS361 14 460.3k 1 256 ARIN ↗ RADAR ↗
85998 AS8 14 463.4k 1 65.5k ARIN ↗ RADAR ↗
85999 AS38511 512 464.1k 4 65.5k APNIC ↗ RADAR ↗
86000 AS47524 798 467.5k 185 452k RIPE DB ↗ RADAR ↗