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 9801–9900
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
9801 AS205516 44 11.3k 2 1.05M RIPE DB ↗ RADAR ↗
9802 AS40923 44 11.3k · · ARIN ↗ RADAR ↗
9803 AS50572 14 11.3k 3 131.1k RIPE DB ↗ RADAR ↗
9804 AS131464 28 11.3k 48 328k APNIC ↗ RADAR ↗
9805 AS132300 31 11.3k 4 4 APNIC ↗ RADAR ↗
9806 AS138152 44 11.3k · · APNIC ↗ RADAR ↗
9807 AS19524 44 11.3k · · ARIN ↗ RADAR ↗
9808 AS209693 44 11.3k 6 6 RIPE DB ↗ RADAR ↗
9809 AS199420 3 11.3k 1 65.5k RIPE DB ↗ RADAR ↗
9810 AS263689 4 11.3k 2 131.1k LACNIC ↗ RADAR ↗
9811 AS131536 17 11.3k · · APNIC ↗ RADAR ↗
9812 AS262544 35 11.3k 6 131.1k LACNIC ↗ RADAR ↗
9813 AS399244 23 11.3k 3 24 ARIN ↗ RADAR ↗
9814 AS49403 22 11.3k · · RIPE DB ↗ RADAR ↗
9815 AS37682 40 11.3k 2 67.6k AFRINIC ↗ RADAR ↗
9816 AS36067 10 11.3k · · ARIN ↗ RADAR ↗
9817 AS44600 24 11.3k 1 524.3k RIPE DB ↗ RADAR ↗
9818 AS21480 7 11.3k · · RIPE DB ↗ RADAR ↗
9819 AS48481 8 11.3k · · RIPE DB ↗ RADAR ↗
9820 AS8657 3 11.3k 1 65.5k RIPE DB ↗ RADAR ↗
9821 AS206894 13 11.3k 6 1.77M RIPE DB ↗ RADAR ↗
9822 AS15372 9 11.3k 2 65.5k RIPE DB ↗ RADAR ↗
9823 AS13054 3 11.3k 2 589.8k RIPE DB ↗ RADAR ↗
9824 AS31084 3 11.3k 1 65.5k RIPE DB ↗ RADAR ↗
9825 AS25376 4 11.3k 5 491.5k RIPE DB ↗ RADAR ↗
9826 AS33951 6 11.3k · · RIPE DB ↗ RADAR ↗
9827 AS327754 27 11.3k 5 77.8k AFRINIC ↗ RADAR ↗
9828 AS43843 20 11.3k · · RIPE DB ↗ RADAR ↗
9829 AS24336 13 11.3k · · APNIC ↗ RADAR ↗
9830 AS40845 14 11.3k · · ARIN ↗ RADAR ↗
9831 AS12601 20 11.3k 2 32.8k RIPE DB ↗ RADAR ↗
9832 AS44473 26 11.3k · · RIPE DB ↗ RADAR ↗
9833 AS263338 22 11.3k 7 196.6k LACNIC ↗ RADAR ↗
9834 AS18552 5 11.3k · · ARIN ↗ RADAR ↗
9835 AS18749 11 11.3k · · ARIN ↗ RADAR ↗
9836 AS23496 13 11.3k · · ARIN ↗ RADAR ↗
9837 AS15925 4 11.3k 1 524.3k RIPE DB ↗ RADAR ↗
9838 AS268188 9 11.3k 1 65.5k LACNIC ↗ RADAR ↗
9839 AS24800 11 11.3k 2 131.1k RIPE DB ↗ RADAR ↗
9840 AS20963 4 11.3k · · RIPE DB ↗ RADAR ↗
9841 AS204035 28 11.3k 2 589.8k RIPE DB ↗ RADAR ↗
9842 AS28577 22 11.3k 7 196.6k LACNIC ↗ RADAR ↗
9843 AS34080 4 11.3k 1 65.5k RIPE DB ↗ RADAR ↗
9844 AS202228 12 11.3k · · RIPE DB ↗ RADAR ↗
9845 AS134326 15 11.3k 16 114.7k APNIC ↗ RADAR ↗
9846 AS262889 23 11.3k 2 65.8k LACNIC ↗ RADAR ↗
9847 AS25071 26 11.3k · · RIPE DB ↗ RADAR ↗
9848 AS16290 3 11.3k · · RIPE DB ↗ RADAR ↗
9849 AS29554 3 11.3k · · RIPE DB ↗ RADAR ↗
9850 AS48252 24 11.3k 4 720.9k RIPE DB ↗ RADAR ↗
9851 AS58580 31 11k 2 2 APNIC ↗ RADAR ↗
9852 AS6976 11 11k · · ARIN ↗ RADAR ↗
9853 AS262880 15 11k 3 131.1k LACNIC ↗ RADAR ↗
9854 AS134589 8 11k · · APNIC ↗ RADAR ↗
9855 AS204896 10 11k 6 589.8k RIPE DB ↗ RADAR ↗
9856 AS38082 30 11k 7 66.1k APNIC ↗ RADAR ↗
9857 AS50558 21 11k · · RIPE DB ↗ RADAR ↗
9858 AS45326 43 11k 65 65 APNIC ↗ RADAR ↗
9859 AS395719 9 11k 1 65.5k ARIN ↗ RADAR ↗
9860 AS53123 16 11k 2 98.3k LACNIC ↗ RADAR ↗
9861 AS33509 18 11k 2 65.5k ARIN ↗ RADAR ↗
9862 AS34785 9 11k 1 65.5k RIPE DB ↗ RADAR ↗
9863 AS213807 43 11k · · RIPE DB ↗ RADAR ↗
9864 AS35491 24 11k 4 1 RIPE DB ↗ RADAR ↗
9865 AS199452 10 11k · · RIPE DB ↗ RADAR ↗
9866 AS2895 6 11k 1 65.5k RIPE DB ↗ RADAR ↗
9867 AS215727 42 11k · · RIPE DB ↗ RADAR ↗
9868 AS45498 26 11k 25 2.7k APNIC ↗ RADAR ↗
9869 AS45459 22 11k 3 6 APNIC ↗ RADAR ↗
9870 AS18882 12 11k · · ARIN ↗ RADAR ↗
9871 AS21396 8 11k 4 1.11M RIPE DB ↗ RADAR ↗
9872 AS45437 19 11k 2 131.1k APNIC ↗ RADAR ↗
9873 AS10105 14 11k 1 65.5k APNIC ↗ RADAR ↗
9874 AS38026 29 11k 8 8 APNIC ↗ RADAR ↗
9875 AS134189 9 11k · · APNIC ↗ RADAR ↗
9876 AS135944 25 11k · · APNIC ↗ RADAR ↗
9877 AS14670 37 11k · · RIPE DB ↗ RADAR ↗
9878 AS209523 6 11k 2 65.5k RIPE DB ↗ RADAR ↗
9879 AS263661 24 11k 6 115.2k LACNIC ↗ RADAR ↗
9880 AS51713 25 11k · · RIPE DB ↗ RADAR ↗
9881 AS4452 28 11k 1 1 ARIN ↗ RADAR ↗
9882 AS197816 24 11k 1 524.3k RIPE DB ↗ RADAR ↗
9883 AS44668 11 11k 2 524.3k RIPE DB ↗ RADAR ↗
9884 AS14500 13 11k 2 2 ARIN ↗ RADAR ↗
9885 AS133111 7 11k 3 134.74M APNIC ↗ RADAR ↗
9886 AS133823 33 11k · · APNIC ↗ RADAR ↗
9887 AS137235 43 11k · · RIPE DB ↗ RADAR ↗
9888 AS20545 21 11k 1 524.3k RIPE DB ↗ RADAR ↗
9889 AS20273 30 11k 5 131.1k ARIN ↗ RADAR ↗
9890 AS31782 10 11k · · ARIN ↗ RADAR ↗
9891 AS10680 5 11k 1 2 ARIN ↗ RADAR ↗
9892 AS394126 43 11k · · ARIN ↗ RADAR ↗
9893 AS9780 12 11k · · APNIC ↗ RADAR ↗
9894 AS52748 23 11k 20 225.3k LACNIC ↗ RADAR ↗
9895 AS33831 12 11k · · RIPE DB ↗ RADAR ↗
9896 AS45815 43 11k 3 3 APNIC ↗ RADAR ↗
9897 AS40193 8 11k 3 65.6k ARIN ↗ RADAR ↗
9898 AS47690 22 11k · · RIPE DB ↗ RADAR ↗
9899 AS9667 8 11k · · APNIC ↗ RADAR ↗
9900 AS31742 10 11k 2 589.8k RIPE DB ↗ RADAR ↗