Top BGP ASNsdata as of 2026-05-13 15:20

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 700
IPv4 origin ASNs
78 323
IPv6 origin ASNs
36 533

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 85 700 ASNs · sort: IPv4 addresses (↑) · showing 71201–71300
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
71201 AS20081 13 5.9k · · ARIN ↗ RADAR ↗
71202 AS265440 17 5.9k 2 81.9k LACNIC ↗ RADAR ↗
71203 AS31367 15 5.9k · · RIPE DB ↗ RADAR ↗
71204 AS28537 15 5.9k 16 16 LACNIC ↗ RADAR ↗
71205 AS17724 16 5.9k · · APNIC ↗ RADAR ↗
71206 AS59463 15 5.9k · · RIPE DB ↗ RADAR ↗
71207 AS11590 23 5.9k · · ARIN ↗ RADAR ↗
71208 AS402215 23 5.9k · · ARIN ↗ RADAR ↗
71209 AS59460 14 5.9k · · RIPE DB ↗ RADAR ↗
71210 AS206882 10 5.9k · · RIPE DB ↗ RADAR ↗
71211 AS264719 17 5.9k 1 65.5k LACNIC ↗ RADAR ↗
71212 AS397031 15 5.9k 5 2.1k ARIN ↗ RADAR ↗
71213 AS11609 16 5.9k · · ARIN ↗ RADAR ↗
71214 AS137453 23 5.9k 4 4 APNIC ↗ RADAR ↗
71215 AS46713 5 5.9k 1 65.5k ARIN ↗ RADAR ↗
71216 AS262256 23 5.9k · · LACNIC ↗ RADAR ↗
71217 AS18411 7 5.9k · · APNIC ↗ RADAR ↗
71218 AS34858 18 5.9k 1 1 RIPE DB ↗ RADAR ↗
71219 AS48273 15 5.9k · · RIPE DB ↗ RADAR ↗
71220 AS41325 5 5.9k · · RIPE DB ↗ RADAR ↗
71221 AS11910 15 5.9k · · ARIN ↗ RADAR ↗
71222 AS38625 11 5.9k · · APNIC ↗ RADAR ↗
71223 AS56012 8 5.9k · · APNIC ↗ RADAR ↗
71224 AS28207 8 5.9k 3 65.8k LACNIC ↗ RADAR ↗
71225 AS16841 14 5.9k · · ARIN ↗ RADAR ↗
71226 AS5576 23 5.9k · · RIPE DB ↗ RADAR ↗
71227 AS59455 8 5.9k 1 524.3k RIPE DB ↗ RADAR ↗
71228 AS8119 23 5.9k · · ARIN ↗ RADAR ↗
71229 AS28552 23 5.9k · · LACNIC ↗ RADAR ↗
71230 AS51920 8 5.9k 11 2.16M RIPE DB ↗ RADAR ↗
71231 AS263912 13 5.9k · · LACNIC ↗ RADAR ↗
71232 AS42794 17 5.9k 1 1 RIPE DB ↗ RADAR ↗
71233 AS48873 6 5.9k · · RIPE DB ↗ RADAR ↗
71234 AS55832 23 5.9k 5 65.6k APNIC ↗ RADAR ↗
71235 AS20722 15 5.9k · · RIPE DB ↗ RADAR ↗
71236 AS11738 9 5.9k 1 65.5k ARIN ↗ RADAR ↗
71237 AS28151 16 5.9k · · LACNIC ↗ RADAR ↗
71238 AS137188 12 5.9k · · APNIC ↗ RADAR ↗
71239 AS265128 13 5.9k 1 65.5k LACNIC ↗ RADAR ↗
71240 AS135722 17 5.9k 2 65.5k APNIC ↗ RADAR ↗
71241 AS328453 8 5.9k 1 65.5k AFRINIC ↗ RADAR ↗
71242 AS21057 14 5.9k · · RIPE DB ↗ RADAR ↗
71243 AS395479 16 5.9k · · ARIN ↗ RADAR ↗
71244 AS59847 18 5.9k · · RIPE DB ↗ RADAR ↗
71245 AS263528 13 5.9k 3 131.1k LACNIC ↗ RADAR ↗
71246 AS27941 23 5.9k 5 5 LACNIC ↗ RADAR ↗
71247 AS215152 23 5.9k 16 8.39M RIPE DB ↗ RADAR ↗
71248 AS24233 6 5.9k · · APNIC ↗ RADAR ↗
71249 AS328061 14 5.9k · · AFRINIC ↗ RADAR ↗
71250 AS52533 16 5.9k · · LACNIC ↗ RADAR ↗
71251 AS16143 7 5.9k 1 65.5k RIPE DB ↗ RADAR ↗
71252 AS25733 8 5.9k · · ARIN ↗ RADAR ↗
71253 AS20009 4 5.9k 1 1 ARIN ↗ RADAR ↗
71254 AS13331 10 5.9k 2 17 ARIN ↗ RADAR ↗
71255 AS274181 16 5.9k · · LACNIC ↗ RADAR ↗
71256 AS33028 23 5.9k 3 3 ARIN ↗ RADAR ↗
71257 AS16612 7 5.9k 1 65.5k ARIN ↗ RADAR ↗
71258 AS26838 10 5.9k · · ARIN ↗ RADAR ↗
71259 AS138991 7 5.9k 6 1.5k APNIC ↗ RADAR ↗
71260 AS135023 13 5.9k · · APNIC ↗ RADAR ↗
71261 AS198983 17 5.9k 2 2 RIPE DB ↗ RADAR ↗
71262 AS35171 13 5.9k 1 524.3k RIPE DB ↗ RADAR ↗
71263 AS60258 20 5.9k · · RIPE DB ↗ RADAR ↗
71264 AS6998 12 5.9k · · ARIN ↗ RADAR ↗
71265 AS399381 9 5.9k · · ARIN ↗ RADAR ↗
71266 AS132923 17 5.9k 2 512 APNIC ↗ RADAR ↗
71267 AS22320 8 5.9k · · ARIN ↗ RADAR ↗
71268 AS59583 23 5.9k · · RIPE DB ↗ RADAR ↗
71269 AS200303 16 5.9k 14 131.1k RIPE DB ↗ RADAR ↗
71270 AS903 14 5.9k · · ARIN ↗ RADAR ↗
71271 AS16154 16 5.9k 2 65.5k RIPE DB ↗ RADAR ↗
71272 AS47521 5 5.9k 1 524.3k RIPE DB ↗ RADAR ↗
71273 AS34993 8 5.9k 1 524.3k RIPE DB ↗ RADAR ↗
71274 AS395341 12 5.9k · · ARIN ↗ RADAR ↗
71275 AS134022 23 5.9k 1 65.5k APNIC ↗ RADAR ↗
71276 AS40994 23 5.9k 1 65.5k RIPE DB ↗ RADAR ↗
71277 AS38695 23 5.9k · · APNIC ↗ RADAR ↗
71278 AS44306 7 5.9k 1 65.5k RIPE DB ↗ RADAR ↗
71279 AS24439 15 5.9k 2 98.3k APNIC ↗ RADAR ↗
71280 AS28230 8 5.9k · · LACNIC ↗ RADAR ↗
71281 AS21837 10 5.9k 2 2 ARIN ↗ RADAR ↗
71282 AS17056 13 5.9k 1 65.5k ARIN ↗ RADAR ↗
71283 AS997 19 5.9k 5 65.5k APNIC ↗ RADAR ↗
71284 AS25531 11 5.9k · · RIPE DB ↗ RADAR ↗
71285 AS17996 17 5.9k 1 65.5k APNIC ↗ RADAR ↗
71286 AS262460 7 5.9k 3 131.1k LACNIC ↗ RADAR ↗
71287 AS4282 4 5.9k · · ARIN ↗ RADAR ↗
71288 AS7247 8 5.9k 2 257 ARIN ↗ RADAR ↗
71289 AS38253 15 5.9k 1 1 APNIC ↗ RADAR ↗
71290 AS137226 13 5.9k · · APNIC ↗ RADAR ↗
71291 AS8904 5 5.9k · · RIPE DB ↗ RADAR ↗
71292 AS62802 16 5.9k · · ARIN ↗ RADAR ↗
71293 AS989 23 5.9k 1 1 ARIN ↗ RADAR ↗
71294 AS8856 16 5.9k · · RIPE DB ↗ RADAR ↗
71295 AS8870 19 5.9k · · RIPE DB ↗ RADAR ↗
71296 AS149513 19 5.9k 5 1k ARIN ↗ RADAR ↗
71297 AS44002 13 5.9k 33 65.6k RIPE DB ↗ RADAR ↗
71298 AS266428 13 5.9k 5 69.9k LACNIC ↗ RADAR ↗
71299 AS20755 4 5.9k 1 524.3k RIPE DB ↗ RADAR ↗
71300 AS52911 7 5.9k 3 66k LACNIC ↗ RADAR ↗