Top BGP ASNsdata as of 2026-05-10 12:53

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 642
IPv4 origin ASNs
78 286
IPv6 origin ASNs
36 479

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 85 642 ASNs · sort: IPv4 addresses (↑) · showing 71001–71100
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
71001 AS263332 12 5.6k 6 262.1k LACNIC ↗ RADAR ↗
71002 AS9862 16 5.6k · · APNIC ↗ RADAR ↗
71003 AS132046 22 5.6k 4 4 APNIC ↗ RADAR ↗
71004 AS21965 22 5.6k · · ARIN ↗ RADAR ↗
71005 AS15969 10 5.6k 2 1.05M RIPE DB ↗ RADAR ↗
71006 AS50023 6 5.6k · · RIPE DB ↗ RADAR ↗
71007 AS50086 7 5.6k · · RIPE DB ↗ RADAR ↗
71008 AS2471 15 5.6k · · RIPE DB ↗ RADAR ↗
71009 AS139952 22 5.6k 1 1 APNIC ↗ RADAR ↗
71010 AS138505 15 5.6k 17 131.1k APNIC ↗ RADAR ↗
71011 AS262967 17 5.6k · · LACNIC ↗ RADAR ↗
71012 AS262970 6 5.6k 1 65.5k LACNIC ↗ RADAR ↗
71013 AS38769 19 5.6k · · APNIC ↗ RADAR ↗
71014 AS35004 9 5.6k · · RIPE DB ↗ RADAR ↗
71015 AS25538 4 5.6k 1 65.5k RIPE DB ↗ RADAR ↗
71016 AS203536 6 5.6k 3 655.4k RIPE DB ↗ RADAR ↗
71017 AS197039 22 5.6k · · RIPE DB ↗ RADAR ↗
71018 AS28588 7 5.6k · · LACNIC ↗ RADAR ↗
71019 AS397468 22 5.6k 1 1 ARIN ↗ RADAR ↗
71020 AS263018 6 5.6k 4 77.8k LACNIC ↗ RADAR ↗
71021 AS64233 9 5.6k · · ARIN ↗ RADAR ↗
71022 AS138608 22 5.6k 1 1 APNIC ↗ RADAR ↗
71023 AS48744 14 5.6k · · RIPE DB ↗ RADAR ↗
71024 AS20652 4 5.6k · · RIPE DB ↗ RADAR ↗
71025 AS48768 7 5.6k · · RIPE DB ↗ RADAR ↗
71026 AS197099 11 5.6k 3 1.11M RIPE DB ↗ RADAR ↗
71027 AS198479 15 5.6k · · RIPE DB ↗ RADAR ↗
71028 AS38387 16 5.6k · · APNIC ↗ RADAR ↗
71029 AS134371 20 5.6k 44 4.1k APNIC ↗ RADAR ↗
71030 AS201160 22 5.6k · · RIPE DB ↗ RADAR ↗
71031 AS20347 22 5.6k · · ARIN ↗ RADAR ↗
71032 AS263291 9 5.6k 2 81.9k LACNIC ↗ RADAR ↗
71033 AS34154 6 5.6k 1 65.5k RIPE DB ↗ RADAR ↗
71034 AS9387 22 5.6k 2 32.8k APNIC ↗ RADAR ↗
71035 AS48036 4 5.6k · · RIPE DB ↗ RADAR ↗
71036 AS19648 7 5.6k 3 196.6k ARIN ↗ RADAR ↗
71037 AS16096 22 5.6k · · RIPE DB ↗ RADAR ↗
71038 AS13598 10 5.6k · · ARIN ↗ RADAR ↗
71039 AS62462 7 5.6k · · RIPE DB ↗ RADAR ↗
71040 AS262458 5 5.6k 1 65.5k LACNIC ↗ RADAR ↗
71041 AS396499 10 5.6k · · ARIN ↗ RADAR ↗
71042 AS52000 21 5.6k 11 1.57M RIPE DB ↗ RADAR ↗
71043 AS132482 12 5.6k 1 1 APNIC ↗ RADAR ↗
71044 AS328351 12 5.6k · · AFRINIC ↗ RADAR ↗
71045 AS59816 9 5.6k 1 524.3k RIPE DB ↗ RADAR ↗
71046 AS59675 16 5.6k 9 9 RIPE DB ↗ RADAR ↗
71047 AS42300 12 5.6k · · RIPE DB ↗ RADAR ↗
71048 AS17158 22 5.6k · · ARIN ↗ RADAR ↗
71049 AS62194 13 5.6k · · RIPE DB ↗ RADAR ↗
71050 AS47777 4 5.6k 3 65.5k RIPE DB ↗ RADAR ↗
71051 AS54057 22 5.6k · · ARIN ↗ RADAR ↗
71052 AS38378 3 5.6k · · APNIC ↗ RADAR ↗
71053 AS131459 14 5.6k 4 4 APNIC ↗ RADAR ↗
71054 AS59778 13 5.6k · · RIPE DB ↗ RADAR ↗
71055 AS200881 10 5.6k 1 1 RIPE DB ↗ RADAR ↗
71056 AS134928 22 5.6k 1 1 APNIC ↗ RADAR ↗
71057 AS400317 14 5.6k 1 4.1k ARIN ↗ RADAR ↗
71058 AS62167 12 5.6k 8 131.1k RIPE DB ↗ RADAR ↗
71059 AS36731 11 5.6k 2 69.6k ARIN ↗ RADAR ↗
71060 AS13659 20 5.6k · · ARIN ↗ RADAR ↗
71061 AS22641 7 5.6k · · ARIN ↗ RADAR ↗
71062 AS61701 8 5.6k 5 131.1k LACNIC ↗ RADAR ↗
71063 AS263981 13 5.6k 7 196.6k LACNIC ↗ RADAR ↗
71064 AS29148 13 5.6k 2 69.6k RIPE DB ↗ RADAR ↗
71065 AS269348 14 5.6k 4 131.1k LACNIC ↗ RADAR ↗
71066 AS263853 12 5.6k 7 147.5k LACNIC ↗ RADAR ↗
71067 AS57710 4 5.6k 3 65.5k RIPE DB ↗ RADAR ↗
71068 AS198288 5 5.6k 2 589.8k RIPE DB ↗ RADAR ↗
71069 AS137510 17 5.6k 2 65.5k APNIC ↗ RADAR ↗
71070 AS265447 12 5.6k 6 131.8k LACNIC ↗ RADAR ↗
71071 AS399274 3 5.6k 2 69.6k ARIN ↗ RADAR ↗
71072 AS16594 7 5.6k · · LACNIC ↗ RADAR ↗
71073 AS49535 12 5.6k 2 524.3k RIPE DB ↗ RADAR ↗
71074 AS208425 22 5.6k 3 1.57M RIPE DB ↗ RADAR ↗
71075 AS49777 6 5.6k · · RIPE DB ↗ RADAR ↗
71076 AS197696 8 5.6k 5 131.1k RIPE DB ↗ RADAR ↗
71077 AS25655 12 5.6k · · ARIN ↗ RADAR ↗
71078 AS149147 11 5.6k 2 2 APNIC ↗ RADAR ↗
71079 AS38584 22 5.6k · · APNIC ↗ RADAR ↗
71080 AS10392 14 5.6k · · ARIN ↗ RADAR ↗
71081 AS50257 15 5.6k · · RIPE DB ↗ RADAR ↗
71082 AS13259 11 5.6k 1 1 RIPE DB ↗ RADAR ↗
71083 AS198004 5 5.6k · · RIPE DB ↗ RADAR ↗
71084 AS29108 22 5.6k 21 21 RIPE DB ↗ RADAR ↗
71085 AS58247 7 5.6k 2 2 RIPE DB ↗ RADAR ↗
71086 AS264275 17 5.6k 16 66.8k LACNIC ↗ RADAR ↗
71087 AS149194 10 5.6k 2 2 APNIC ↗ RADAR ↗
71088 AS27541 9 5.6k · · ARIN ↗ RADAR ↗
71089 AS13572 5 5.6k · · ARIN ↗ RADAR ↗
71090 AS266312 16 5.6k 3 12.3k LACNIC ↗ RADAR ↗
71091 AS35932 15 5.6k · · ARIN ↗ RADAR ↗
71092 AS64010 12 5.6k 1 1 APNIC ↗ RADAR ↗
71093 AS16032 5 5.6k · · RIPE DB ↗ RADAR ↗
71094 AS272843 15 5.6k · · LACNIC ↗ RADAR ↗
71095 AS23918 15 5.7k 1 65.5k APNIC ↗ RADAR ↗
71096 AS38417 36 5.7k · · APNIC ↗ RADAR ↗
71097 AS197328 22 5.9k · · RIPE DB ↗ RADAR ↗
71098 AS263912 13 5.9k · · LACNIC ↗ RADAR ↗
71099 AS34993 8 5.9k 1 524.3k RIPE DB ↗ RADAR ↗
71100 AS13427 5 5.9k 1 65.5k ARIN ↗ RADAR ↗