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BGP Full View — RIPE RIS RRC00data as of 2026-11-11 07:22

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
thank you!
IPv4 prefixes
1 167 118
IPv4 origin ASNs
79 551
IPv4 MOAS
7 236
IPv6 prefixes
272 076
IPv6 origin ASNs
37 920
IPv6 MOAS
895

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 97
203 423 744
/12 304
318 767 104
/13 592
310 378 496
/14 1 204
315 621 376
/15 2 185
286 392 320
/16 13 973
915 734 528
/17 8 683
284 524 544
/18 13 962
228 753 408
/19 26 671
218 488 832
/20 48 357
198 070 272
/21 57 437
117 630 976
/22 119 389
122 254 336
/23 122 458
62 698 496
/24 749 701
191 923 456
Total 1 165 082 4 324 115 712
BGP /24 coverage of total IPv4 space
Announced in BGP 3 138 308 608 addr 73.07%
Not announced 1 156 658 688 addr 26.93%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.24%
↳ routable but not announced 564 016 640 addr 48.76%
    — of total IPv4 space 13.13%
    — of announceable space (total − tech/reserved) 15.23%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 261 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 17
4 563 402 752
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 886
3 085 959 168
/30 748
196 083 712
/31 390
51 118 080
/32 27 758
1 819 148 288
/33 6 073
199 000 064
/34 5 726
93 814 784
/35 2 003
16 408 576
/36 10 325
42 291 200
/37 1 432
2 932 736
/38 2 813
2 880 512
/39 1 898
971 776
/40 24 983
6 395 648
/41 1 945
248 960
/42 2 995
191 680
/43 1 515
48 480
/44 27 572
441 152
/45 4 984
39 872
/46 6 838
27 352
/47 9 900
19 800
/48 125 743
125 743
Total 271 837 4 415 241 601 023
IPv4 (1 167 118) IPv6 (272 076)
Reset
Found 55 IPv6 prefixes · ASN: AS20546 · showing 1–55
# Prefix ↑ Mask Range Origin ASN MOAS
1 2402:1880:1000::/48 /48 2402:1880:1000:: – 2402:1880:1000:ffff:ffff:ffff:ffff:ffff AS20546 1
2 2402:1880:1001::/48 /48 2402:1880:1001:: – 2402:1880:1001:ffff:ffff:ffff:ffff:ffff AS20546 1
3 2402:1881::/32 /32 2402:1881:: – 2402:1881:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
4 2402:1882::/32 /32 2402:1882:: – 2402:1882:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
5 2402:1883::/32 /32 2402:1883:: – 2402:1883:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
6 2a02:cb40::/32 /32 2a02:cb40:: – 2a02:cb40:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
7 2a02:cb42::/32 /32 2a02:cb42:: – 2a02:cb42:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
8 2a02:cb43:1002::/48 /48 2a02:cb43:1002:: – 2a02:cb43:1002:ffff:ffff:ffff:ffff:ffff AS20546 1
9 2a02:cb43:1003::/48 /48 2a02:cb43:1003:: – 2a02:cb43:1003:ffff:ffff:ffff:ffff:ffff AS20546 1
10 2a02:cb43:1004::/48 /48 2a02:cb43:1004:: – 2a02:cb43:1004:ffff:ffff:ffff:ffff:ffff AS20546 1
11 2a02:cb43:1005::/48 /48 2a02:cb43:1005:: – 2a02:cb43:1005:ffff:ffff:ffff:ffff:ffff AS20546 1
12 2a02:cb43:2001::/48 /48 2a02:cb43:2001:: – 2a02:cb43:2001:ffff:ffff:ffff:ffff:ffff AS20546 1
13 2a02:cb43:3000::/48 /48 2a02:cb43:3000:: – 2a02:cb43:3000:ffff:ffff:ffff:ffff:ffff AS20546 1
14 2a02:cb43:3001::/48 /48 2a02:cb43:3001:: – 2a02:cb43:3001:ffff:ffff:ffff:ffff:ffff AS20546 1
15 2a02:cb43:3002::/48 /48 2a02:cb43:3002:: – 2a02:cb43:3002:ffff:ffff:ffff:ffff:ffff AS20546 1
16 2a02:cb43:3003::/48 /48 2a02:cb43:3003:: – 2a02:cb43:3003:ffff:ffff:ffff:ffff:ffff AS20546 1
17 2a02:cb43:3004::/48 /48 2a02:cb43:3004:: – 2a02:cb43:3004:ffff:ffff:ffff:ffff:ffff AS20546 1
18 2a02:cb43:3005::/48 /48 2a02:cb43:3005:: – 2a02:cb43:3005:ffff:ffff:ffff:ffff:ffff AS20546 1
19 2a02:cb43:3006::/48 /48 2a02:cb43:3006:: – 2a02:cb43:3006:ffff:ffff:ffff:ffff:ffff AS20546 1
20 2a02:cb43:3007::/48 /48 2a02:cb43:3007:: – 2a02:cb43:3007:ffff:ffff:ffff:ffff:ffff AS20546 1
21 2a02:cb43:3008::/48 /48 2a02:cb43:3008:: – 2a02:cb43:3008:ffff:ffff:ffff:ffff:ffff AS20546 1
22 2a02:cb43:3009::/48 /48 2a02:cb43:3009:: – 2a02:cb43:3009:ffff:ffff:ffff:ffff:ffff AS20546 1
23 2a02:cb43:3011::/48 /48 2a02:cb43:3011:: – 2a02:cb43:3011:ffff:ffff:ffff:ffff:ffff AS20546 1
24 2a02:cb43:3012::/48 /48 2a02:cb43:3012:: – 2a02:cb43:3012:ffff:ffff:ffff:ffff:ffff AS20546 1
25 2a02:cb43:3013::/48 /48 2a02:cb43:3013:: – 2a02:cb43:3013:ffff:ffff:ffff:ffff:ffff AS20546 1
26 2a02:cb43:3014::/48 /48 2a02:cb43:3014:: – 2a02:cb43:3014:ffff:ffff:ffff:ffff:ffff AS20546 1
27 2a02:cb43:3015::/48 /48 2a02:cb43:3015:: – 2a02:cb43:3015:ffff:ffff:ffff:ffff:ffff AS20546 1
28 2a02:cb43:4000::/48 /48 2a02:cb43:4000:: – 2a02:cb43:4000:ffff:ffff:ffff:ffff:ffff AS20546 1
29 2a02:cb43:4001::/48 /48 2a02:cb43:4001:: – 2a02:cb43:4001:ffff:ffff:ffff:ffff:ffff AS20546 1
30 2a02:cb43:4002::/48 /48 2a02:cb43:4002:: – 2a02:cb43:4002:ffff:ffff:ffff:ffff:ffff AS20546 1
31 2a02:cb43:4003::/48 /48 2a02:cb43:4003:: – 2a02:cb43:4003:ffff:ffff:ffff:ffff:ffff AS20546 1
32 2a02:cb43:4004::/48 /48 2a02:cb43:4004:: – 2a02:cb43:4004:ffff:ffff:ffff:ffff:ffff AS20546 1
33 2a02:cb43:4005::/48 /48 2a02:cb43:4005:: – 2a02:cb43:4005:ffff:ffff:ffff:ffff:ffff AS20546 1
34 2a02:cb43:8000::/48 /48 2a02:cb43:8000:: – 2a02:cb43:8000:ffff:ffff:ffff:ffff:ffff AS20546 1
35 2a02:cb43:8002::/48 /48 2a02:cb43:8002:: – 2a02:cb43:8002:ffff:ffff:ffff:ffff:ffff AS20546 1
36 2a02:cb43:8004::/48 /48 2a02:cb43:8004:: – 2a02:cb43:8004:ffff:ffff:ffff:ffff:ffff AS20546 1
37 2a02:cb43:8006::/48 /48 2a02:cb43:8006:: – 2a02:cb43:8006:ffff:ffff:ffff:ffff:ffff AS20546 1
38 2a02:cb43:9000::/48 /48 2a02:cb43:9000:: – 2a02:cb43:9000:ffff:ffff:ffff:ffff:ffff AS20546 1
39 2a02:cb43:9001::/48 /48 2a02:cb43:9001:: – 2a02:cb43:9001:ffff:ffff:ffff:ffff:ffff AS20546 1
40 2a02:cb43:a000::/48 /48 2a02:cb43:a000:: – 2a02:cb43:a000:ffff:ffff:ffff:ffff:ffff AS20546 1
41 2a02:cb43:a001::/48 /48 2a02:cb43:a001:: – 2a02:cb43:a001:ffff:ffff:ffff:ffff:ffff AS20546 1
42 2a02:cb44::/32 /32 2a02:cb44:: – 2a02:cb44:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
43 2a02:cb45:101::/48 /48 2a02:cb45:101:: – 2a02:cb45:101:ffff:ffff:ffff:ffff:ffff AS20546 1
44 2a02:cb46::/32 /32 2a02:cb46:: – 2a02:cb46:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
45 2a02:cb47::/32 /32 2a02:cb47:: – 2a02:cb47:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
46 2a05:a940::/32 /32 2a05:a940:: – 2a05:a940:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
47 2a05:a941::/32 /32 2a05:a941:: – 2a05:a941:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
48 2a05:a942::/32 /32 2a05:a942:: – 2a05:a942:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
49 2a05:a943::/32 /32 2a05:a943:: – 2a05:a943:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
50 2a05:a944::/32 /32 2a05:a944:: – 2a05:a944:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
51 2a05:a945::/32 /32 2a05:a945:: – 2a05:a945:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
52 2a05:a946::/32 /32 2a05:a946:: – 2a05:a946:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
53 2a05:a947::/32 /32 2a05:a947:: – 2a05:a947:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1
54 2a0f:f640::/48 /48 2a0f:f640:: – 2a0f:f640::ffff:ffff:ffff:ffff:ffff AS20546 1
55 2a12:b740::/29 /29 2a12:b740:: – 2a12:b747:ffff:ffff:ffff:ffff:ffff:ffff AS20546 1