Top BGP ASNsdata as of 2026-04-24 21:19

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
85 552
IPv4 origin ASNs
78 185
IPv6 origin ASNs
36 403

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 85 552 ASNs · sort: IPv4 addresses (↓) · showing 6001–6100
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
6001 AS8487 12 26.4k 2 131.1k RIPE DB ↗ RADAR ↗
6002 AS25459 17 26.4k 4 458.8k RIPE DB ↗ RADAR ↗
6003 AS28854 21 26.4k 2 131.1k RIPE DB ↗ RADAR ↗
6004 AS30860 88 26.4k 1 524.3k RIPE DB ↗ RADAR ↗
6005 AS20413 9 26.4k 1 65.5k ARIN ↗ RADAR ↗
6006 AS207375 51 26.4k 2 589.8k RIPE DB ↗ RADAR ↗
6007 AS5049 18 26.4k · · ARIN ↗ RADAR ↗
6008 AS31195 80 26.4k 7 1.8k RIPE DB ↗ RADAR ↗
6009 AS21207 17 26.4k 2 525.3k RIPE DB ↗ RADAR ↗
6010 AS29244 19 26.4k 1 65.5k RIPE DB ↗ RADAR ↗
6011 AS29600 10 26.4k 1 524.3k RIPE DB ↗ RADAR ↗
6012 AS28306 43 26.4k 1 65.5k LACNIC ↗ RADAR ↗
6013 AS50245 14 26.4k 2 524.3k RIPE DB ↗ RADAR ↗
6014 AS33362 14 26.4k 1 1.05M ARIN ↗ RADAR ↗
6015 AS148996 78 26.4k · · APNIC ↗ RADAR ↗
6016 AS212667 95 26.4k · · RIPE DB ↗ RADAR ↗
6017 AS134809 20 26.4k 5 262.1k APNIC ↗ RADAR ↗
6018 AS10004 11 26.4k 1 65.5k APNIC ↗ RADAR ↗
6019 AS264731 64 26.4k 6 1.1k LACNIC ↗ RADAR ↗
6020 AS262316 52 26.4k 38 91k LACNIC ↗ RADAR ↗
6021 AS28481 38 26.4k 7 1k LACNIC ↗ RADAR ↗
6022 AS53768 16 26.4k · · ARIN ↗ RADAR ↗
6023 AS28756 26 26.4k · · RIPE DB ↗ RADAR ↗
6024 AS137692 37 26.4k 62 3.4k APNIC ↗ RADAR ↗
6025 AS41822 35 26.4k · · RIPE DB ↗ RADAR ↗
6026 AS21032 6 26.4k 4 720.9k RIPE DB ↗ RADAR ↗
6027 AS211381 103 26.4k 8 32 RIPE DB ↗ RADAR ↗
6028 AS328198 6 26.4k · · AFRINIC ↗ RADAR ↗
6029 AS197071 62 26.1k 4 1.05M RIPE DB ↗ RADAR ↗
6030 AS9221 33 26.1k 6 9 APNIC ↗ RADAR ↗
6031 AS13855 10 26.1k 1 65.5k ARIN ↗ RADAR ↗
6032 AS8859 5 26.1k · · RIPE DB ↗ RADAR ↗
6033 AS15456 6 26.1k 1 524.3k RIPE DB ↗ RADAR ↗
6034 AS12285 9 26.1k · · ARIN ↗ RADAR ↗
6035 AS28370 25 26.1k 2 65.6k LACNIC ↗ RADAR ↗
6036 AS20474 22 26.1k · · ARIN ↗ RADAR ↗
6037 AS21737 10 26.1k 1 65.5k ARIN ↗ RADAR ↗
6038 AS55381 18 26.1k · · APNIC ↗ RADAR ↗
6039 AS7540 102 26.1k · · APNIC ↗ RADAR ↗
6040 AS8752 5 26.1k 1 65.5k RIPE DB ↗ RADAR ↗
6041 AS10962 5 26.1k · · ARIN ↗ RADAR ↗
6042 AS211440 89 26.1k · · RIPE DB ↗ RADAR ↗
6043 AS396956 9 26.1k 2 65.5k ARIN ↗ RADAR ↗
6044 AS263699 41 26.1k 3 12.3k LACNIC ↗ RADAR ↗
6045 AS200590 99 26.1k 13 524.3k RIPE DB ↗ RADAR ↗
6046 AS47264 34 26.1k 3 196.6k RIPE DB ↗ RADAR ↗
6047 AS262663 95 26.1k 31 10.1k LACNIC ↗ RADAR ↗
6048 AS28919 20 26.1k 4 589.8k RIPE DB ↗ RADAR ↗
6049 AS137085 87 26.1k 12 131.1k APNIC ↗ RADAR ↗
6050 AS6712 6 26.1k 1 1 RIPE DB ↗ RADAR ↗
6051 AS22255 18 26.1k · · ARIN ↗ RADAR ↗
6052 AS131958 6 26.1k 1 65.5k APNIC ↗ RADAR ↗
6053 AS35900 50 26.1k 1 4.1k ARIN ↗ RADAR ↗
6054 AS2639 37 26.1k 7 13 ARIN ↗ RADAR ↗
6055 AS11448 33 26.1k 1 65.5k ARIN ↗ RADAR ↗
6056 AS9648 58 26.1k · · APNIC ↗ RADAR ↗
6057 AS22364 43 25.9k 1 65.5k ARIN ↗ RADAR ↗
6058 AS269820 54 25.9k 8 8 LACNIC ↗ RADAR ↗
6059 AS34629 8 25.9k 1 65.5k RIPE DB ↗ RADAR ↗
6060 AS55792 44 25.9k · · APNIC ↗ RADAR ↗
6061 AS215148 101 25.9k 2 2 RIPE DB ↗ RADAR ↗
6062 AS47973 6 25.9k 1 524.3k RIPE DB ↗ RADAR ↗
6063 AS48715 73 25.9k · · RIPE DB ↗ RADAR ↗
6064 AS196752 37 25.9k 1 65.5k RIPE DB ↗ RADAR ↗
6065 AS397122 5 25.9k 1 65.5k ARIN ↗ RADAR ↗
6066 AS148981 34 25.9k · · APNIC ↗ RADAR ↗
6067 AS23342 21 25.9k 5 73.7k ARIN ↗ RADAR ↗
6068 AS59107 47 25.9k · · APNIC ↗ RADAR ↗
6069 AS196714 6 25.9k 2 327.7k RIPE DB ↗ RADAR ↗
6070 AS211439 82 25.9k · · RIPE DB ↗ RADAR ↗
6071 AS35077 4 25.9k · · RIPE DB ↗ RADAR ↗
6072 AS8345 21 25.9k · · RIPE DB ↗ RADAR ↗
6073 AS47159 34 25.9k · · RIPE DB ↗ RADAR ↗
6074 AS60203 33 25.9k · · RIPE DB ↗ RADAR ↗
6075 AS6303 45 25.9k · · ARIN ↗ RADAR ↗
6076 AS45110 47 25.9k 1 1 APNIC ↗ RADAR ↗
6077 AS262196 13 25.6k 1 65.5k LACNIC ↗ RADAR ↗
6078 AS262903 51 25.6k 7 70.9k LACNIC ↗ RADAR ↗
6079 AS42965 7 25.6k 1 524.3k RIPE DB ↗ RADAR ↗
6080 AS9245 12 25.6k 1 65.5k APNIC ↗ RADAR ↗
6081 AS20598 69 25.6k · · RIPE DB ↗ RADAR ↗
6082 AS49770 47 25.6k 1 65.5k RIPE DB ↗ RADAR ↗
6083 AS262407 29 25.6k 2 65.5k LACNIC ↗ RADAR ↗
6084 AS199959 69 25.6k 13 16.4k RIPE DB ↗ RADAR ↗
6085 AS63647 11 25.6k 6 6 APNIC ↗ RADAR ↗
6086 AS59092 15 25.6k · · APNIC ↗ RADAR ↗
6087 AS48431 4 25.6k · · RIPE DB ↗ RADAR ↗
6088 AS19323 8 25.6k 2 131.1k ARIN ↗ RADAR ↗
6089 AS22442 49 25.6k 1 65.5k ARIN ↗ RADAR ↗
6090 AS50060 4 25.6k · · RIPE DB ↗ RADAR ↗
6091 AS27672 17 25.6k 4 514 LACNIC ↗ RADAR ↗
6092 AS24255 6 25.6k 1 65.5k APNIC ↗ RADAR ↗
6093 AS398203 4 25.6k 1 65.5k ARIN ↗ RADAR ↗
6094 AS39771 10 25.6k · · RIPE DB ↗ RADAR ↗
6095 AS262323 51 25.6k 21 254k LACNIC ↗ RADAR ↗
6096 AS58650 12 25.6k · · APNIC ↗ RADAR ↗
6097 AS29515 22 25.6k 1 65.5k RIPE DB ↗ RADAR ↗
6098 AS28271 8 25.6k 1 65.5k LACNIC ↗ RADAR ↗
6099 AS22903 52 25.6k 1 1 ARIN ↗ RADAR ↗
6100 AS30975 3 25.6k 1 65.5k RIPE DB ↗ RADAR ↗