Top BGP ASNsdata as of 2026-04-24 21:19

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 552
IPv4 origin ASNs
78 185
IPv6 origin ASNs
36 403

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 85 552 ASNs · sort: IPv4 addresses (↓) · showing 3101–3200
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
3101 AS24143 3 69.6k · · APNIC ↗ RADAR ↗
3102 AS394769 2 69.6k · · ARIN ↗ RADAR ↗
3103 AS36236 191 69.6k 65 37.4k ARIN ↗ RADAR ↗
3104 AS4046 13 69.6k 4 65.5k ARIN ↗ RADAR ↗
3105 AS42165 2 69.6k · · RIPE DB ↗ RADAR ↗
3106 AS1161 2 69.6k · · RIPE DB ↗ RADAR ↗
3107 AS17947 2 69.6k · · APNIC ↗ RADAR ↗
3108 AS140928 2 69.6k 1 1 APNIC ↗ RADAR ↗
3109 AS24775 2 69.6k · · RIPE DB ↗ RADAR ↗
3110 AS371 4 69.6k · · ARIN ↗ RADAR ↗
3111 AS6720 2 69.6k 2 2 RIPE DB ↗ RADAR ↗
3112 AS11252 10 69.6k · · ARIN ↗ RADAR ↗
3113 AS348 16 69.4k 1 256 ARIN ↗ RADAR ↗
3114 AS26783 35 69.4k · · ARIN ↗ RADAR ↗
3115 AS349 16 69.4k 1 256 ARIN ↗ RADAR ↗
3116 AS210482 11 69.4k 1 1 RIPE DB ↗ RADAR ↗
3117 AS10929 61 69.4k 3 65.5k ARIN ↗ RADAR ↗
3118 AS21899 7 69.4k · · ARIN ↗ RADAR ↗
3119 AS25807 7 69.4k · · ARIN ↗ RADAR ↗
3120 AS17049 66 69.4k 1 65.5k ARIN ↗ RADAR ↗
3121 AS2259 5 69.1k · · RIPE DB ↗ RADAR ↗
3122 AS21599 8 69.1k · · LACNIC ↗ RADAR ↗
3123 AS398130 15 69.1k · · ARIN ↗ RADAR ↗
3124 AS38735 52 69.1k · · APNIC ↗ RADAR ↗
3125 AS4 41 69.1k 7 65.5k ARIN ↗ RADAR ↗
3126 AS201776 87 69.1k 1 524.3k RIPE DB ↗ RADAR ↗
3127 AS49071 6 69.1k · · RIPE DB ↗ RADAR ↗
3128 AS8427 15 68.9k · · RIPE DB ↗ RADAR ↗
3129 AS6319 11 68.9k · · ARIN ↗ RADAR ↗
3130 AS33846 5 68.9k 21 276 RIPE DB ↗ RADAR ↗
3131 AS16928 14 68.9k · · ARIN ↗ RADAR ↗
3132 AS17402 25 68.9k · · ARIN ↗ RADAR ↗
3133 AS6124 4 68.9k 1 1 ARIN ↗ RADAR ↗
3134 AS9175 5 68.9k · · RIPE DB ↗ RADAR ↗
3135 AS39572 86 68.9k 31 395.3k RIPE DB ↗ RADAR ↗
3136 AS321 14 68.9k 1 256 ARIN ↗ RADAR ↗
3137 AS33670 13 68.9k · · ARIN ↗ RADAR ↗
3138 AS3681 7 68.9k 1 1 ARIN ↗ RADAR ↗
3139 AS51164 4 68.9k 2 524.3k RIPE DB ↗ RADAR ↗
3140 AS63479 11 68.9k · · ARIN ↗ RADAR ↗
3141 AS53984 10 68.9k · · ARIN ↗ RADAR ↗
3142 AS28787 26 68.9k · · RIPE DB ↗ RADAR ↗
3143 AS302 11 68.9k 2 2 ARIN ↗ RADAR ↗
3144 AS25978 5 68.6k · · ARIN ↗ RADAR ↗
3145 AS271814 139 68.6k 1 65.5k LACNIC ↗ RADAR ↗
3146 AS11355 12 68.6k · · ARIN ↗ RADAR ↗
3147 AS10968 13 68.6k · · ARIN ↗ RADAR ↗
3148 AS10754 8 68.6k · · ARIN ↗ RADAR ↗
3149 AS19009 83 68.6k 9 65.5k ARIN ↗ RADAR ↗
3150 AS39699 7 68.6k 1 65.5k RIPE DB ↗ RADAR ↗
3151 AS16920 11 68.6k 5 260 ARIN ↗ RADAR ↗
3152 AS364 10 68.6k 1 256 ARIN ↗ RADAR ↗
3153 AS20135 42 68.6k 3 12.3k ARIN ↗ RADAR ↗
3154 AS40382 12 68.6k 3 69.6k ARIN ↗ RADAR ↗
3155 AS22950 13 68.6k 1 1 ARIN ↗ RADAR ↗
3156 AS30041 266 68.6k 2 1.05M ARIN ↗ RADAR ↗
3157 AS316 10 68.6k 1 256 ARIN ↗ RADAR ↗
3158 AS3428 5 68.4k 1 16 ARIN ↗ RADAR ↗
3159 AS26298 6 68.4k · · ARIN ↗ RADAR ↗
3160 AS327700 12 68.4k · · AFRINIC ↗ RADAR ↗
3161 AS134078 43 68.4k 2 65.5k APNIC ↗ RADAR ↗
3162 AS15307 12 68.4k · · ARIN ↗ RADAR ↗
3163 AS20811 14 68.4k 2 1.05M RIPE DB ↗ RADAR ↗
3164 AS46453 7 68.4k · · ARIN ↗ RADAR ↗
3165 AS22522 12 68.4k · · ARIN ↗ RADAR ↗
3166 AS13056 11 68.4k · · RIPE DB ↗ RADAR ↗
3167 AS24554 153 68.4k 11 65.5k APNIC ↗ RADAR ↗
3168 AS396835 10 68.4k · · ARIN ↗ RADAR ↗
3169 AS16596 64 68.4k 1 1 LACNIC ↗ RADAR ↗
3170 AS29582 139 68.4k 1 65.5k RIPE DB ↗ RADAR ↗
3171 AS13462 9 68.4k 1 16 ARIN ↗ RADAR ↗
3172 AS11090 40 68.4k 1 65.5k ARIN ↗ RADAR ↗
3173 AS52263 151 68.4k 8 20.5k LACNIC ↗ RADAR ↗
3174 AS5766 9 68.1k 2 2 ARIN ↗ RADAR ↗
3175 AS7872 8 68.1k 1 16 ARIN ↗ RADAR ↗
3176 AS42586 20 68.1k · · RIPE DB ↗ RADAR ↗
3177 AS5724 4 68.1k · · ARIN ↗ RADAR ↗
3178 AS11231 9 68.1k · · ARIN ↗ RADAR ↗
3179 AS206720 11 68.1k · · RIPE DB ↗ RADAR ↗
3180 AS11915 93 68.1k 4 77.8k ARIN ↗ RADAR ↗
3181 AS17147 11 68.1k 1 65.5k LACNIC ↗ RADAR ↗
3182 AS5520 6 68.1k 1 524.3k RIPE DB ↗ RADAR ↗
3183 AS15171 82 68.1k · · ARIN ↗ RADAR ↗
3184 AS35039 137 68.1k 8 8.2k RIPE DB ↗ RADAR ↗
3185 AS42132 109 68.1k · · RIPE DB ↗ RADAR ↗
3186 AS10197 11 68.1k 1 4.1k APNIC ↗ RADAR ↗
3187 AS319 8 68.1k 1 256 ARIN ↗ RADAR ↗
3188 AS27995 11 68.1k · · LACNIC ↗ RADAR ↗
3189 AS1205 4 68.1k 1 1 RIPE DB ↗ RADAR ↗
3190 AS15562 24 67.9k 13 8 RIPE DB ↗ RADAR ↗
3191 AS55423 96 67.9k 4 4 APNIC ↗ RADAR ↗
3192 AS32703 12 67.8k 5 1.11M ARIN ↗ RADAR ↗
3193 AS63 6 67.8k · · ARIN ↗ RADAR ↗
3194 AS13167 4 67.8k 1 65.5k RIPE DB ↗ RADAR ↗
3195 AS12005 3 67.8k · · ARIN ↗ RADAR ↗
3196 AS13548 3 67.8k · · ARIN ↗ RADAR ↗
3197 AS5385 7 67.8k 1 65.5k RIPE DB ↗ RADAR ↗
3198 AS29484 6 67.8k 6 1.05M RIPE DB ↗ RADAR ↗
3199 AS42611 12 67.8k 1 524.3k RIPE DB ↗ RADAR ↗
3200 AS132510 26 67.8k 4 514 APNIC ↗ RADAR ↗