Top BGP ASNsdata as of 2026-05-02 04:48

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 607
IPv4 origin ASNs
78 234
IPv6 origin ASNs
36 444

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 85 607 ASNs · sort: IPv4 addresses (↑) · showing 78001–78100
# ASN v4 networks v4 addresses ↑ v6 networks v6 /48 Links
78001 AS8216 9 17.4k · · RIPE DB ↗ RADAR ↗
78002 AS34743 8 17.4k · · RIPE DB ↗ RADAR ↗
78003 AS199599 40 17.4k 1 65.5k RIPE DB ↗ RADAR ↗
78004 AS1441 3 17.4k · · ARIN ↗ RADAR ↗
78005 AS399643 6 17.4k · · ARIN ↗ RADAR ↗
78006 AS8745 3 17.4k 2 65.5k RIPE DB ↗ RADAR ↗
78007 AS8251 6 17.4k 1 65.5k RIPE DB ↗ RADAR ↗
78008 AS398719 27 17.4k 1 65.5k ARIN ↗ RADAR ↗
78009 AS17069 68 17.4k 1 65.5k LACNIC ↗ RADAR ↗
78010 AS39923 37 17.4k 7 720.9k RIPE DB ↗ RADAR ↗
78011 AS9104 3 17.4k · · RIPE DB ↗ RADAR ↗
78012 AS39948 65 17.4k · · ARIN ↗ RADAR ↗
78013 AS31679 6 17.4k · · RIPE DB ↗ RADAR ↗
78014 AS19366 10 17.4k · · ARIN ↗ RADAR ↗
78015 AS150161 45 17.4k · · APNIC ↗ RADAR ↗
78016 AS55106 29 17.4k 4 4 ARIN ↗ RADAR ↗
78017 AS25435 68 17.4k 1 1 RIPE DB ↗ RADAR ↗
78018 AS5564 6 17.4k 1 524.3k RIPE DB ↗ RADAR ↗
78019 AS24530 33 17.4k 2 65.5k APNIC ↗ RADAR ↗
78020 AS210874 3 17.4k 1 524.3k RIPE DB ↗ RADAR ↗
78021 AS47215 15 17.4k 5 1.11M RIPE DB ↗ RADAR ↗
78022 AS8911 5 17.4k · · RIPE DB ↗ RADAR ↗
78023 AS196949 5 17.4k · · RIPE DB ↗ RADAR ↗
78024 AS42885 6 17.4k · · RIPE DB ↗ RADAR ↗
78025 AS51569 12 17.4k 1 524.3k RIPE DB ↗ RADAR ↗
78026 AS40281 34 17.4k 2 69.6k ARIN ↗ RADAR ↗
78027 AS47155 2 17.4k · · RIPE DB ↗ RADAR ↗
78028 AS203476 4 17.4k 3 3 RIPE DB ↗ RADAR ↗
78029 AS40511 34 17.4k · · ARIN ↗ RADAR ↗
78030 AS132220 68 17.4k 13 65.5k APNIC ↗ RADAR ↗
78031 AS27734 5 17.4k · · LACNIC ↗ RADAR ↗
78032 AS55254 8 17.4k 1 4.1k ARIN ↗ RADAR ↗
78033 AS46957 20 17.4k · · ARIN ↗ RADAR ↗
78034 AS265973 35 17.4k 6 66.2k LACNIC ↗ RADAR ↗
78035 AS55230 9 17.4k 1 65.5k ARIN ↗ RADAR ↗
78036 AS41563 2 17.4k 1 524.3k RIPE DB ↗ RADAR ↗
78037 AS20886 4 17.4k 1 65.5k RIPE DB ↗ RADAR ↗
78038 AS28824 3 17.4k 1 65.5k RIPE DB ↗ RADAR ↗
78039 AS33199 2 17.4k · · ARIN ↗ RADAR ↗
78040 AS61296 2 17.4k 1 65.5k RIPE DB ↗ RADAR ↗
78041 AS21980 56 17.4k · · LACNIC ↗ RADAR ↗
78042 AS33164 18 17.4k · · ARIN ↗ RADAR ↗
78043 AS34895 2 17.4k 1 1 RIPE DB ↗ RADAR ↗
78044 AS60377 2 17.4k 1 524.3k RIPE DB ↗ RADAR ↗
78045 AS12348 6 17.4k 1 1 RIPE DB ↗ RADAR ↗
78046 AS19695 56 17.4k · · ARIN ↗ RADAR ↗
78047 AS12543 3 17.4k · · RIPE DB ↗ RADAR ↗
78048 AS31500 37 17.4k 7 65.5k RIPE DB ↗ RADAR ↗
78049 AS14277 36 17.4k 2 6.1k ARIN ↗ RADAR ↗
78050 AS10732 6 17.4k · · ARIN ↗ RADAR ↗
78051 AS28376 65 17.4k · · LACNIC ↗ RADAR ↗
78052 AS61124 4 17.4k 1 65.5k RIPE DB ↗ RADAR ↗
78053 AS28760 6 17.4k 1 524.3k RIPE DB ↗ RADAR ↗
78054 AS206943 14 17.4k · · RIPE DB ↗ RADAR ↗
78055 AS7926 19 17.4k · · ARIN ↗ RADAR ↗
78056 AS35680 18 17.4k · · RIPE DB ↗ RADAR ↗
78057 AS39287 10 17.4k 8 1.7M RIPE DB ↗ RADAR ↗
78058 AS23002 20 17.6k 4 512 LACNIC ↗ RADAR ↗
78059 AS60436 69 17.7k 2 2 RIPE DB ↗ RADAR ↗
78060 AS62442 35 17.7k · · RIPE DB ↗ RADAR ↗
78061 AS47136 20 17.7k · · RIPE DB ↗ RADAR ↗
78062 AS42248 22 17.7k · · RIPE DB ↗ RADAR ↗
78063 AS43994 62 17.7k 8 8 RIPE DB ↗ RADAR ↗
78064 AS23871 52 17.7k 2 65.5k APNIC ↗ RADAR ↗
78065 AS1218 23 17.7k 19 27.2k ARIN ↗ RADAR ↗
78066 AS8883 52 17.7k 8 12 RIPE DB ↗ RADAR ↗
78067 AS21921 21 17.7k 1 65.5k ARIN ↗ RADAR ↗
78068 AS62214 18 17.7k 6 131.9k RIPE DB ↗ RADAR ↗
78069 AS60144 46 17.7k 10 1.7M RIPE DB ↗ RADAR ↗
78070 AS201471 24 17.7k 1 1 RIPE DB ↗ RADAR ↗
78071 AS61466 33 17.7k · · LACNIC ↗ RADAR ↗
78072 AS42621 3 17.7k · · RIPE DB ↗ RADAR ↗
78073 AS28917 19 17.7k 5 1.64M RIPE DB ↗ RADAR ↗
78074 AS262470 21 17.7k 2 98.3k LACNIC ↗ RADAR ↗
78075 AS34373 21 17.7k 4 2.1M RIPE DB ↗ RADAR ↗
78076 AS262352 22 17.7k 4 131.1k LACNIC ↗ RADAR ↗
78077 AS211415 54 17.7k · · RIPE DB ↗ RADAR ↗
78078 AS28403 66 17.7k 334 5.3k LACNIC ↗ RADAR ↗
78079 AS62160 40 17.7k 1 524.3k RIPE DB ↗ RADAR ↗
78080 AS22472 6 17.7k · · ARIN ↗ RADAR ↗
78081 AS48284 10 17.7k 1 524.3k RIPE DB ↗ RADAR ↗
78082 AS47544 13 17.7k 1 65.5k RIPE DB ↗ RADAR ↗
78083 AS21694 7 17.7k 1 4.1k ARIN ↗ RADAR ↗
78084 AS17210 43 17.7k 2 67.6k ARIN ↗ RADAR ↗
78085 AS60717 13 17.7k 2 1.05M RIPE DB ↗ RADAR ↗
78086 AS28100 42 17.7k 3 98.4k LACNIC ↗ RADAR ↗
78087 AS1215 3 17.7k 1 1 ARIN ↗ RADAR ↗
78088 AS22753 9 17.7k 2 257 ARIN ↗ RADAR ↗
78089 AS202391 49 17.7k · · RIPE DB ↗ RADAR ↗
78090 AS35007 48 17.7k 1 2 RIPE DB ↗ RADAR ↗
78091 AS42160 23 17.7k 3 81.9k RIPE DB ↗ RADAR ↗
78092 AS29487 4 17.7k · · RIPE DB ↗ RADAR ↗
78093 AS262181 36 17.7k · · LACNIC ↗ RADAR ↗
78094 AS53070 13 17.7k 2 65.5k LACNIC ↗ RADAR ↗
78095 AS29356 9 17.7k · · RIPE DB ↗ RADAR ↗
78096 AS16039 39 17.7k · · RIPE DB ↗ RADAR ↗
78097 AS39611 14 17.7k 5 1.05M RIPE DB ↗ RADAR ↗
78098 AS20879 5 17.7k 1 524.3k RIPE DB ↗ RADAR ↗
78099 AS56308 42 17.7k 2 65.5k APNIC ↗ RADAR ↗
78100 AS215607 66 17.7k 3 4.1k RIPE DB ↗ RADAR ↗