Top BGP ASNsdata as of 2026-05-09 12:44

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
Total ASNs (any family)
85 633
IPv4 origin ASNs
78 282
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 85 633 ASNs · sort: IPv4 addresses (↑) · showing 74201–74300
# ASN v4 networks v4 addresses v6 networks v6 /48 Links
74201 AS262711 4 8.7k 1 65.5k LACNIC RADAR
74202 AS52923 12 8.7k 1 65.5k LACNIC RADAR
74203 AS12925 3 8.7k · · RIPE DB RADAR
74204 AS25479 5 8.7k · · RIPE DB RADAR
74205 AS48470 11 8.7k · · RIPE DB RADAR
74206 AS43400 3 8.7k · · RIPE DB RADAR
74207 AS397162 16 8.7k 2 32.8k ARIN RADAR
74208 AS32013 4 8.7k · · ARIN RADAR
74209 AS29008 2 8.7k 1 65.5k RIPE DB RADAR
74210 AS5716 8 8.7k · · ARIN RADAR
74211 AS59281 23 8.7k · · APNIC RADAR
74212 AS20392 2 8.7k · · ARIN RADAR
74213 AS1880 21 8.7k 1 1 RIPE DB RADAR
74214 AS39605 8 8.7k 2 589.8k RIPE DB RADAR
74215 AS12401 3 8.7k 1 65.5k RIPE DB RADAR
74216 AS14861 6 8.7k · · ARIN RADAR
74217 AS141159 20 8.7k · · APNIC RADAR
74218 AS399331 18 8.7k 1 65.5k ARIN RADAR
74219 AS43267 13 8.7k · · RIPE DB RADAR
74220 AS48925 34 8.7k · · RIPE DB RADAR
74221 AS396504 2 8.7k 2 257 ARIN RADAR
74222 AS138180 3 8.7k · · APNIC RADAR
74223 AS48541 6 8.7k · · RIPE DB RADAR
74224 AS9322 18 8.7k · · APNIC RADAR
74225 AS131826 9 8.7k · · APNIC RADAR
74226 AS394762 3 8.7k · · ARIN RADAR
74227 AS37076 19 8.7k · · AFRINIC RADAR
74228 AS196705 16 8.7k 1 1 RIPE DB RADAR
74229 AS19383 24 8.7k · · ARIN RADAR
74230 AS131970 2 8.7k 1 65.5k APNIC RADAR
74231 AS136224 22 8.7k 11 2.6k APNIC RADAR
74232 AS61923 11 8.7k 1 65.5k LACNIC RADAR
74233 AS131428 22 8.7k · · APNIC RADAR
74234 AS206 4 8.7k · · ARIN RADAR
74235 AS198632 3 8.7k · · RIPE DB RADAR
74236 AS264485 16 8.7k 23 65.6k LACNIC RADAR
74237 AS264238 20 8.7k 1 65.5k LACNIC RADAR
74238 AS56233 25 8.7k · · APNIC RADAR
74239 AS34771 33 8.7k · · RIPE DB RADAR
74240 AS28773 2 8.7k 3 1.05M RIPE DB RADAR
74241 AS263411 16 8.7k 7 196.6k LACNIC RADAR
74242 AS216472 34 8.7k · · RIPE DB RADAR
74243 AS7235 2 8.7k · · ARIN RADAR
74244 AS52651 22 8.7k 6 13.1k LACNIC RADAR
74245 AS203053 31 8.7k · · RIPE DB RADAR
74246 AS15934 3 8.7k · · RIPE DB RADAR
74247 AS8675 3 8.7k · · RIPE DB RADAR
74248 AS33501 5 8.7k 1 65.5k ARIN RADAR
74249 AS10708 19 8.7k · · ARIN RADAR
74250 AS8676 7 8.7k 3 393.2k RIPE DB RADAR
74251 AS210358 3 8.7k · · RIPE DB RADAR
74252 AS44247 16 8.7k · · RIPE DB RADAR
74253 AS41653 16 8.7k 4 590.1k RIPE DB RADAR
74254 AS22346 3 8.7k 1 65.5k ARIN RADAR
74255 AS52242 3 8.7k 1 65.5k LACNIC RADAR
74256 AS12508 2 8.7k 1 524.3k RIPE DB RADAR
74257 AS49272 3 8.7k 2 589.8k RIPE DB RADAR
74258 AS20988 15 8.7k 1 524.3k RIPE DB RADAR
74259 AS52747 18 8.7k 10 6.1k LACNIC RADAR
74260 AS45687 6 8.7k 1 65.5k APNIC RADAR
74261 AS206957 20 8.7k · · RIPE DB RADAR
74262 AS54478 24 8.7k · · ARIN RADAR
74263 AS45570 15 8.7k 2 131.1k APNIC RADAR
74264 AS38983 5 8.7k 1 524.3k RIPE DB RADAR
74265 AS210876 16 8.7k · · RIPE DB RADAR
74266 AS131215 34 8.7k 1 1 APNIC RADAR
74267 AS25999 20 8.7k 1 65.5k ARIN RADAR
74268 AS53543 16 8.7k · · ARIN RADAR
74269 AS29688 10 8.7k · · RIPE DB RADAR
74270 AS32665 2 8.7k · · ARIN RADAR
74271 AS62353 11 8.7k 1 65.5k RIPE DB RADAR
74272 AS14426 3 8.7k · · ARIN RADAR
74273 AS54996 3 8.7k · · ARIN RADAR
74274 AS29676 14 8.7k · · RIPE DB RADAR
74275 AS173 2 8.7k · · APNIC RADAR
74276 AS37451 34 8.7k 1 1 AFRINIC RADAR
74277 AS34577 15 8.7k · · RIPE DB RADAR
74278 AS46491 11 8.7k · · ARIN RADAR
74279 AS55923 22 8.7k · · APNIC RADAR
74280 AS3836 2 8.7k 1 65.5k APNIC RADAR
74281 AS35266 15 8.7k 4 589.8k RIPE DB RADAR
74282 AS57803 19 8.7k · · RIPE DB RADAR
74283 AS24155 34 8.7k 1 4.1k APNIC RADAR
74284 AS206375 34 8.7k 26 26 RIPE DB RADAR
74285 AS267708 22 8.7k 2 65.5k LACNIC RADAR
74286 AS46175 4 8.7k · · ARIN RADAR
74287 AS264656 18 8.7k · · LACNIC RADAR
74288 AS203936 21 8.7k 1 524.3k RIPE DB RADAR
74289 AS12284 3 8.7k 1 65.5k ARIN RADAR
74290 AS203963 28 8.7k · · RIPE DB RADAR
74291 AS400180 19 8.7k · · ARIN RADAR
74292 AS57324 34 8.7k 2 131.1k RIPE DB RADAR
74293 AS62225 3 8.7k · · RIPE DB RADAR
74294 AS49813 5 8.7k · · RIPE DB RADAR
74295 AS132934 22 8.7k 5 66.3k APNIC RADAR
74296 AS203384 3 8.7k · · RIPE DB RADAR
74297 AS12574 3 8.7k 1 65.5k RIPE DB RADAR
74298 AS64512 28 8.7k · · WHOIS RADAR
74299 AS13389 16 8.7k · · ARIN RADAR
74300 AS53153 30 8.7k 2 65.5k LACNIC RADAR