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.
← BGP Full View 🗺 IPv4 map
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 72101–72200
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
72101 AS43434 25 6.7k · · RIPE DB ↗ RADAR ↗
72102 AS10071 10 6.7k · · APNIC ↗ RADAR ↗
72103 AS12555 26 6.7k 2 589.8k RIPE DB ↗ RADAR ↗
72104 AS63019 7 6.7k 3 6.1k ARIN ↗ RADAR ↗
72105 AS49103 17 6.7k · · RIPE DB ↗ RADAR ↗
72106 AS36184 25 6.7k · · ARIN ↗ RADAR ↗
72107 AS52947 15 6.7k 3 98.3k LACNIC ↗ RADAR ↗
72108 AS139056 18 6.7k 20 131.1k APNIC ↗ RADAR ↗
72109 AS41165 4 6.7k 1 65.5k RIPE DB ↗ RADAR ↗
72110 AS19465 10 6.7k 1 65.5k ARIN ↗ RADAR ↗
72111 AS34876 19 6.7k · · RIPE DB ↗ RADAR ↗
72112 AS131899 14 6.7k · · APNIC ↗ RADAR ↗
72113 AS29016 10 6.7k · · RIPE DB ↗ RADAR ↗
72114 AS397732 7 6.7k 1 65.5k ARIN ↗ RADAR ↗
72115 AS21564 5 6.7k · · ARIN ↗ RADAR ↗
72116 AS46849 7 6.7k 1 65.5k ARIN ↗ RADAR ↗
72117 AS201250 5 6.7k · · RIPE DB ↗ RADAR ↗
72118 AS49250 11 6.7k 4 720.9k RIPE DB ↗ RADAR ↗
72119 AS14851 11 6.7k · · ARIN ↗ RADAR ↗
72120 AS26413 6 6.7k 1 65.5k ARIN ↗ RADAR ↗
72121 AS138655 26 6.7k 1 1 APNIC ↗ RADAR ↗
72122 AS196777 8 6.7k 1 524.3k RIPE DB ↗ RADAR ↗
72123 AS327926 15 6.7k 1 65.5k AFRINIC ↗ RADAR ↗
72124 AS54755 7 6.7k · · ARIN ↗ RADAR ↗
72125 AS138640 23 6.7k 7 8.2k APNIC ↗ RADAR ↗
72126 AS28978 7 6.7k 1 65.5k RIPE DB ↗ RADAR ↗
72127 AS29606 8 6.7k 1 65.5k RIPE DB ↗ RADAR ↗
72128 AS198568 16 6.7k 1 1 RIPE DB ↗ RADAR ↗
72129 AS23983 3 6.7k · · APNIC ↗ RADAR ↗
72130 AS49895 16 6.7k 1 65.5k RIPE DB ↗ RADAR ↗
72131 AS19174 8 6.7k · · ARIN ↗ RADAR ↗
72132 AS60725 22 6.7k · · RIPE DB ↗ RADAR ↗
72133 AS13965 11 6.7k 4 385 ARIN ↗ RADAR ↗
72134 AS58411 26 6.7k 2 131.1k APNIC ↗ RADAR ↗
72135 AS39863 14 6.7k · · RIPE DB ↗ RADAR ↗
72136 AS137109 26 6.7k 1 65.5k APNIC ↗ RADAR ↗
72137 AS19273 26 6.7k · · ARIN ↗ RADAR ↗
72138 AS396422 12 6.7k 5 4.6k ARIN ↗ RADAR ↗
72139 AS59595 13 6.7k · · RIPE DB ↗ RADAR ↗
72140 AS45232 26 6.7k · · APNIC ↗ RADAR ↗
72141 AS22071 10 6.7k · · ARIN ↗ RADAR ↗
72142 AS19305 14 6.7k · · ARIN ↗ RADAR ↗
72143 AS17264 15 6.7k · · ARIN ↗ RADAR ↗
72144 AS45379 8 6.7k · · APNIC ↗ RADAR ↗
72145 AS3288 12 6.7k · · RIPE DB ↗ RADAR ↗
72146 AS22931 4 6.7k 1 1 ARIN ↗ RADAR ↗
72147 AS33930 6 6.7k 2 8.2k RIPE DB ↗ RADAR ↗
72148 AS32312 12 6.7k · · ARIN ↗ RADAR ↗
72149 AS262401 26 6.7k 1 65.5k LACNIC ↗ RADAR ↗
72150 AS18051 24 6.7k 2 67.6k APNIC ↗ RADAR ↗
72151 AS45475 23 6.7k · · APNIC ↗ RADAR ↗
72152 AS53013 19 6.7k 12 65.6k LACNIC ↗ RADAR ↗
72153 AS18257 8 6.7k 1 1 APNIC ↗ RADAR ↗
72154 AS393340 24 6.7k · · ARIN ↗ RADAR ↗
72155 AS132608 21 6.7k · · APNIC ↗ RADAR ↗
72156 AS396040 4 6.7k · · ARIN ↗ RADAR ↗
72157 AS60800 8 6.7k 1 524.3k RIPE DB ↗ RADAR ↗
72158 AS63335 10 6.7k · · ARIN ↗ RADAR ↗
72159 AS44858 13 6.7k 1 65.5k RIPE DB ↗ RADAR ↗
72160 AS44933 5 6.7k 1 1 RIPE DB ↗ RADAR ↗
72161 AS393349 13 6.7k · · ARIN ↗ RADAR ↗
72162 AS30836 13 6.7k 1 65.5k RIPE DB ↗ RADAR ↗
72163 AS37529 4 6.7k 1 65.5k AFRINIC ↗ RADAR ↗
72164 AS37570 4 6.7k · · AFRINIC ↗ RADAR ↗
72165 AS37526 11 6.7k 1 65.5k AFRINIC ↗ RADAR ↗
72166 AS37582 20 6.7k 1 1 AFRINIC ↗ RADAR ↗
72167 AS205638 19 6.7k · · RIPE DB ↗ RADAR ↗
72168 AS198023 5 6.7k · · RIPE DB ↗ RADAR ↗
72169 AS50115 10 6.7k · · RIPE DB ↗ RADAR ↗
72170 AS136969 26 6.7k 2 65.5k APNIC ↗ RADAR ↗
72171 AS40165 26 6.7k 1 65.5k ARIN ↗ RADAR ↗
72172 AS23277 3 6.7k · · ARIN ↗ RADAR ↗
72173 AS133037 9 6.7k 1 1 APNIC ↗ RADAR ↗
72174 AS46026 15 6.7k · · APNIC ↗ RADAR ↗
72175 AS397324 4 6.7k 2 131.1k ARIN ↗ RADAR ↗
72176 AS27988 15 6.7k 1 65.5k LACNIC ↗ RADAR ↗
72177 AS22827 12 6.7k · · ARIN ↗ RADAR ↗
72178 AS207369 8 6.7k · · RIPE DB ↗ RADAR ↗
72179 AS56186 5 6.7k · · APNIC ↗ RADAR ↗
72180 AS138089 21 6.7k 7 65.5k APNIC ↗ RADAR ↗
72181 AS397635 15 6.7k · · ARIN ↗ RADAR ↗
72182 AS263336 9 6.7k 3 131.1k LACNIC ↗ RADAR ↗
72183 AS17353 5 6.7k · · ARIN ↗ RADAR ↗
72184 AS139887 11 6.7k 6 18.7k APNIC ↗ RADAR ↗
72185 AS33835 3 6.7k 1 65.5k RIPE DB ↗ RADAR ↗
72186 AS262322 8 6.7k 11 75.8k LACNIC ↗ RADAR ↗
72187 AS40839 11 6.7k · · ARIN ↗ RADAR ↗
72188 AS134240 22 6.7k 2 2 APNIC ↗ RADAR ↗
72189 AS40867 5 6.7k 1 65.5k ARIN ↗ RADAR ↗
72190 AS46256 4 6.7k · · ARIN ↗ RADAR ↗
72191 AS26231 11 6.7k · · ARIN ↗ RADAR ↗
72192 AS8916 4 6.7k 2 524.3k RIPE DB ↗ RADAR ↗
72193 AS198589 25 6.7k 1 1 RIPE DB ↗ RADAR ↗
72194 AS43809 6 6.7k · · RIPE DB ↗ RADAR ↗
72195 AS197395 8 6.7k 1 524.3k RIPE DB ↗ RADAR ↗
72196 AS26091 5 6.7k · · ARIN ↗ RADAR ↗
72197 AS31178 16 6.7k 5 65.5k RIPE DB ↗ RADAR ↗
72198 AS45594 17 6.7k · · APNIC ↗ RADAR ↗
72199 AS55376 4 6.7k · · APNIC ↗ RADAR ↗
72200 AS40289 4 6.7k 2 512 ARIN ↗ RADAR ↗