Top BGP ASNsdata as of 2026-10-15 19:34

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
86 898
IPv4 origin ASNs
79 399
IPv6 origin ASNs
37 669

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 86 898 ASNs · sort: IPv4 addresses (↓) · showing 2901–3000
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
2901 AS12676 12 74.5k 6 98.8k RIPE DB ↗ RADAR ↗
2902 AS17598 209 74.5k · · APNIC ↗ RADAR ↗
2903 AS13433 10 74.5k 1 65.5k ARIN ↗ RADAR ↗
2904 AS15964 129 74.5k 7 7 AFRINIC ↗ RADAR ↗
2905 AS31163 246 74.5k 22 4.4k RIPE DB ↗ RADAR ↗
2906 AS9419 4 74.5k 1 1 APNIC ↗ RADAR ↗
2907 AS49981 112 74.5k 20 1.9M RIPE DB ↗ RADAR ↗
2908 AS6364 93 74.5k 18 288 ARIN ↗ RADAR ↗
2909 AS207592 5 74.5k 6 524.4k RIPE DB ↗ RADAR ↗
2910 AS9950 237 74.4k · · APNIC ↗ RADAR ↗
2911 AS9509 4 74.2k 2 65.5k APNIC ↗ RADAR ↗
2912 AS2505 4 74.2k · · APNIC ↗ RADAR ↗
2913 AS3661 7 74.2k 2 65.5k APNIC ↗ RADAR ↗
2914 AS9686 8 74.2k · · APNIC ↗ RADAR ↗
2915 AS134771 93 74.2k 7 24.6k APNIC ↗ RADAR ↗
2916 AS51265 27 74.2k 3 1.05M RIPE DB ↗ RADAR ↗
2917 AS21582 4 74.2k · · ARIN ↗ RADAR ↗
2918 AS14127 258 74.2k · · ARIN ↗ RADAR ↗
2919 AS63139 274 74.2k 53 53 ARIN ↗ RADAR ↗
2920 AS32444 40 74k 1 65.5k ARIN ↗ RADAR ↗
2921 AS11939 25 74k · · ARIN ↗ RADAR ↗
2922 AS16713 57 74k 5 131.1k ARIN ↗ RADAR ↗
2923 AS395272 3 74k · · ARIN ↗ RADAR ↗
2924 AS46592 107 74k · · ARIN ↗ RADAR ↗
2925 AS2552 3 74k 2 131.1k ARIN ↗ RADAR ↗
2926 AS26609 11 74k 1 65.5k LACNIC ↗ RADAR ↗
2927 AS32136 2 73.7k · · ARIN ↗ RADAR ↗
2928 AS197942 20 73.7k 11 65.5k RIPE DB ↗ RADAR ↗
2929 AS3226 10 73.7k 1 262.1k RIPE DB ↗ RADAR ↗
2930 AS58611 8 73.7k · · APNIC ↗ RADAR ↗
2931 AS8470 4 73.7k 8 524.3k RIPE DB ↗ RADAR ↗
2932 AS3378 38 73.7k · · ARIN ↗ RADAR ↗
2933 AS2523 3 73.7k 1 65.5k APNIC ↗ RADAR ↗
2934 AS9112 2 73.7k 1 8.2k RIPE DB ↗ RADAR ↗
2935 AS17147 33 73.7k 2 65.5k LACNIC ↗ RADAR ↗
2936 AS62676 2 73.7k · · ARIN ↗ RADAR ↗
2937 AS22887 5 73.7k · · ARIN ↗ RADAR ↗
2938 AS35238 2 73.7k 1 65.5k RIPE DB ↗ RADAR ↗
2939 AS10000 20 73.7k 1 65.5k APNIC ↗ RADAR ↗
2940 AS6882 2 73.7k · · RIPE DB ↗ RADAR ↗
2941 AS5523 4 73.7k · · RIPE DB ↗ RADAR ↗
2942 AS13611 2 73.7k · · ARIN ↗ RADAR ↗
2943 AS8741 2 73.7k 1 65.5k RIPE DB ↗ RADAR ↗
2944 AS61317 241 73.7k 12 1.3k RIPE DB ↗ RADAR ↗
2945 AS18047 2 73.7k · · APNIC ↗ RADAR ↗
2946 AS7106 8 73.7k 1 65.5k ARIN ↗ RADAR ↗
2947 AS328109 3 73.7k · · AFRINIC ↗ RADAR ↗
2948 AS14954 2 73.7k · · ARIN ↗ RADAR ↗
2949 AS22968 2 73.7k · · ARIN ↗ RADAR ↗
2950 AS11745 2 73.7k 1 65.5k ARIN ↗ RADAR ↗
2951 AS14571 32 73.5k · · LACNIC ↗ RADAR ↗
2952 AS8255 33 73.5k · · RIPE DB ↗ RADAR ↗
2953 AS201776 101 73.5k 1 524.3k RIPE DB ↗ RADAR ↗
2954 AS39572 89 73.5k 33 395.8k RIPE DB ↗ RADAR ↗
2955 AS138997 74 73.5k 24 333.9k APNIC ↗ RADAR ↗
2956 AS10546 5 73.2k · · ARIN ↗ RADAR ↗
2957 AS397353 31 73.2k · · ARIN ↗ RADAR ↗
2958 AS327700 16 73.2k · · AFRINIC ↗ RADAR ↗
2959 AS4373 19 73.2k · · ARIN ↗ RADAR ↗
2960 AS1561 7 73.2k · · ARIN ↗ RADAR ↗
2961 AS35575 36 73.2k 2 131.1k RIPE DB ↗ RADAR ↗
2962 AS54483 101 73.2k 3 196.6k ARIN ↗ RADAR ↗
2963 AS51035 52 73.2k 5 1k RIPE DB ↗ RADAR ↗
2964 AS12491 219 73k 4 65.5k RIPE DB ↗ RADAR ↗
2965 AS63385 31 73k · · ARIN ↗ RADAR ↗
2966 AS7960 23 73k · · ARIN ↗ RADAR ↗
2967 AS27336 22 73k · · ARIN ↗ RADAR ↗
2968 AS11993 29 73k 4 8.2k LACNIC ↗ RADAR ↗
2969 AS198967 60 73k 8 525.1k RIPE DB ↗ RADAR ↗
2970 AS399073 284 73k · · ARIN ↗ RADAR ↗
2971 AS140641 184 73k 17 78.6k APNIC ↗ RADAR ↗
2972 AS137687 65 73k · · APNIC ↗ RADAR ↗
2973 AS3911 29 73k · · ARIN ↗ RADAR ↗
2974 AS1840 12 73k · · LACNIC ↗ RADAR ↗
2975 AS37 17 72.7k 1 1 ARIN ↗ RADAR ↗
2976 AS396465 8 72.7k 1 1 ARIN ↗ RADAR ↗
2977 AS15694 44 72.7k 4 589.8k RIPE DB ↗ RADAR ↗
2978 AS9201 23 72.7k 11 458.8k RIPE DB ↗ RADAR ↗
2979 AS23781 4 72.7k · · APNIC ↗ RADAR ↗
2980 AS29084 154 72.7k 2 589.8k RIPE DB ↗ RADAR ↗
2981 AS63182 50 72.4k · · ARIN ↗ RADAR ↗
2982 AS63410 40 72.4k 5 1.4k ARIN ↗ RADAR ↗
2983 AS11090 42 72.4k 1 65.5k ARIN ↗ RADAR ↗
2984 AS15267 21 72.4k 3 131.1k ARIN ↗ RADAR ↗
2985 AS36548 28 72.4k · · ARIN ↗ RADAR ↗
2986 AS10349 15 72.4k · · ARIN ↗ RADAR ↗
2987 AS14890 7 72.4k · · ARIN ↗ RADAR ↗
2988 AS51747 148 72.2k · · RIPE DB ↗ RADAR ↗
2989 AS366 17 72.2k 2 257 ARIN ↗ RADAR ↗
2990 AS17094 10 72.2k · · ARIN ↗ RADAR ↗
2991 AS40786 69 72.2k 4 4 ARIN ↗ RADAR ↗
2992 AS50673 120 71.9k 131 1.57M RIPE DB ↗ RADAR ↗
2993 AS37028 26 71.9k · · AFRINIC ↗ RADAR ↗
2994 AS43513 52 71.9k 7 802.8k RIPE DB ↗ RADAR ↗
2995 AS11700 14 71.9k · · ARIN ↗ RADAR ↗
2996 AS32537 20 71.9k · · ARIN ↗ RADAR ↗
2997 AS9335 148 71.9k 9 8.2k APNIC ↗ RADAR ↗
2998 AS41557 39 71.9k · · RIPE DB ↗ RADAR ↗
2999 AS132061 54 71.9k 18 98.3k APNIC ↗ RADAR ↗
3000 AS36968 116 71.9k 1 65.5k AFRINIC ↗ RADAR ↗