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BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

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
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
IPv6 MOAS
1 015

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

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

MaskPrefixes/48 subnets
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 81 IPv6 prefixes · ASN: AS3462 · showing 1–81
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:b000:100::/40 /40 2001:b000:100:: – 2001:b000:1ff:ffff:ffff:ffff:ffff:ffff AS3462 1
2 2001:b000:400::/38 /38 2001:b000:400:: – 2001:b000:7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
3 2001:b010::/28 /28 2001:b010:: – 2001:b01f:ffff:ffff:ffff:ffff:ffff:ffff AS3462 1
4 2001:b011::/37 /37 2001:b011:: – 2001:b011:7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
5 2001:b011:1000::/37 /37 2001:b011:1000:: – 2001:b011:17ff:ffff:ffff:ffff:ffff:ffff AS3462 1
6 2001:b011:2000::/36 /36 2001:b011:2000:: – 2001:b011:2fff:ffff:ffff:ffff:ffff:ffff AS3462 1
7 2001:b011:3000::/37 /37 2001:b011:3000:: – 2001:b011:37ff:ffff:ffff:ffff:ffff:ffff AS3462 1
8 2001:b011:3800::/37 /37 2001:b011:3800:: – 2001:b011:3fff:ffff:ffff:ffff:ffff:ffff AS3462 1
9 2001:b011:4000::/37 /37 2001:b011:4000:: – 2001:b011:47ff:ffff:ffff:ffff:ffff:ffff AS3462 1
10 2001:b011:5c00::/38 /38 2001:b011:5c00:: – 2001:b011:5fff:ffff:ffff:ffff:ffff:ffff AS3462 1
11 2001:b011:6800::/37 /37 2001:b011:6800:: – 2001:b011:6fff:ffff:ffff:ffff:ffff:ffff AS3462 1
12 2001:b011:7000::/37 /37 2001:b011:7000:: – 2001:b011:77ff:ffff:ffff:ffff:ffff:ffff AS3462 1
13 2001:b011:7800::/38 /38 2001:b011:7800:: – 2001:b011:7bff:ffff:ffff:ffff:ffff:ffff AS3462 1
14 2001:b011:7c00::/38 /38 2001:b011:7c00:: – 2001:b011:7fff:ffff:ffff:ffff:ffff:ffff AS3462 1
15 2001:b011:8000::/36 /36 2001:b011:8000:: – 2001:b011:8fff:ffff:ffff:ffff:ffff:ffff AS3462 1
16 2001:b011:9800::/38 /38 2001:b011:9800:: – 2001:b011:9bff:ffff:ffff:ffff:ffff:ffff AS3462 1
17 2001:b011:a400::/38 /38 2001:b011:a400:: – 2001:b011:a7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
18 2001:b011:b000::/38 /38 2001:b011:b000:: – 2001:b011:b3ff:ffff:ffff:ffff:ffff:ffff AS3462 1
19 2001:b011:b800::/38 /38 2001:b011:b800:: – 2001:b011:bbff:ffff:ffff:ffff:ffff:ffff AS3462 1
20 2001:b011:bc00::/38 /38 2001:b011:bc00:: – 2001:b011:bfff:ffff:ffff:ffff:ffff:ffff AS3462 1
21 2001:b011:c000::/37 /37 2001:b011:c000:: – 2001:b011:c7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
22 2001:b011:d000::/38 /38 2001:b011:d000:: – 2001:b011:d3ff:ffff:ffff:ffff:ffff:ffff AS3462 1
23 2001:b011:d800::/38 /38 2001:b011:d800:: – 2001:b011:dbff:ffff:ffff:ffff:ffff:ffff AS3462 1
24 2001:b011:e000::/38 /38 2001:b011:e000:: – 2001:b011:e3ff:ffff:ffff:ffff:ffff:ffff AS3462 1
25 2001:b011:e600::/39 /39 2001:b011:e600:: – 2001:b011:e7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
26 2001:b011:f200::/39 /39 2001:b011:f200:: – 2001:b011:f3ff:ffff:ffff:ffff:ffff:ffff AS3462 1
27 2001:b011:fa00::/39 /39 2001:b011:fa00:: – 2001:b011:fbff:ffff:ffff:ffff:ffff:ffff AS3462 1
28 2001:b020::/27 /27 2001:b020:: – 2001:b03f:ffff:ffff:ffff:ffff:ffff:ffff AS3462 1
29 2001:b030::/37 /37 2001:b030:: – 2001:b030:7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
30 2001:b030:1000::/37 /37 2001:b030:1000:: – 2001:b030:17ff:ffff:ffff:ffff:ffff:ffff AS3462 1
31 2001:b030:2000::/36 /36 2001:b030:2000:: – 2001:b030:2fff:ffff:ffff:ffff:ffff:ffff AS3462 1
32 2001:b030:5c00::/38 /38 2001:b030:5c00:: – 2001:b030:5fff:ffff:ffff:ffff:ffff:ffff AS3462 1
33 2001:b030:7000::/37 /37 2001:b030:7000:: – 2001:b030:77ff:ffff:ffff:ffff:ffff:ffff AS3462 1
34 2001:b030:7800::/38 /38 2001:b030:7800:: – 2001:b030:7bff:ffff:ffff:ffff:ffff:ffff AS3462 1
35 2001:b030:7c00::/38 /38 2001:b030:7c00:: – 2001:b030:7fff:ffff:ffff:ffff:ffff:ffff AS3462 1
36 2001:b030:8000::/36 /36 2001:b030:8000:: – 2001:b030:8fff:ffff:ffff:ffff:ffff:ffff AS3462 1
37 2001:b030:a400::/38 /38 2001:b030:a400:: – 2001:b030:a7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
38 2001:b030:a800::/38 /38 2001:b030:a800:: – 2001:b030:abff:ffff:ffff:ffff:ffff:ffff AS3462 1
39 2001:b030:b000::/38 /38 2001:b030:b000:: – 2001:b030:b3ff:ffff:ffff:ffff:ffff:ffff AS3462 1
40 2001:b030:b800::/38 /38 2001:b030:b800:: – 2001:b030:bbff:ffff:ffff:ffff:ffff:ffff AS3462 1
41 2001:b030:bc00::/38 /38 2001:b030:bc00:: – 2001:b030:bfff:ffff:ffff:ffff:ffff:ffff AS3462 1
42 2001:b030:c000::/37 /37 2001:b030:c000:: – 2001:b030:c7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
43 2001:b030:d000::/38 /38 2001:b030:d000:: – 2001:b030:d3ff:ffff:ffff:ffff:ffff:ffff AS3462 1
44 2001:b030:d800::/38 /38 2001:b030:d800:: – 2001:b030:dbff:ffff:ffff:ffff:ffff:ffff AS3462 1
45 2001:b030:f200::/39 /39 2001:b030:f200:: – 2001:b030:f3ff:ffff:ffff:ffff:ffff:ffff AS3462 1
46 2001:b030:fa00::/39 /39 2001:b030:fa00:: – 2001:b030:fbff:ffff:ffff:ffff:ffff:ffff AS3462 1
47 2001:b030:fc00::/39 /39 2001:b030:fc00:: – 2001:b030:fdff:ffff:ffff:ffff:ffff:ffff AS3462 1
48 2001:b030:fe00::/39 /39 2001:b030:fe00:: – 2001:b030:ffff:ffff:ffff:ffff:ffff:ffff AS3462 1
49 2001:b031::/37 /37 2001:b031:: – 2001:b031:7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
50 2001:b031:1000::/37 /37 2001:b031:1000:: – 2001:b031:17ff:ffff:ffff:ffff:ffff:ffff AS3462 1
51 2001:b031:2000::/36 /36 2001:b031:2000:: – 2001:b031:2fff:ffff:ffff:ffff:ffff:ffff AS3462 1
52 2001:b031:5c00::/38 /38 2001:b031:5c00:: – 2001:b031:5fff:ffff:ffff:ffff:ffff:ffff AS3462 1
53 2001:b031:7000::/37 /37 2001:b031:7000:: – 2001:b031:77ff:ffff:ffff:ffff:ffff:ffff AS3462 1
54 2001:b031:7800::/38 /38 2001:b031:7800:: – 2001:b031:7bff:ffff:ffff:ffff:ffff:ffff AS3462 1
55 2001:b031:7c00::/38 /38 2001:b031:7c00:: – 2001:b031:7fff:ffff:ffff:ffff:ffff:ffff AS3462 1
56 2001:b031:8000::/36 /36 2001:b031:8000:: – 2001:b031:8fff:ffff:ffff:ffff:ffff:ffff AS3462 1
57 2001:b031:a400::/38 /38 2001:b031:a400:: – 2001:b031:a7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
58 2001:b031:a800::/38 /38 2001:b031:a800:: – 2001:b031:abff:ffff:ffff:ffff:ffff:ffff AS3462 1
59 2001:b031:b000::/38 /38 2001:b031:b000:: – 2001:b031:b3ff:ffff:ffff:ffff:ffff:ffff AS3462 1
60 2001:b031:b800::/38 /38 2001:b031:b800:: – 2001:b031:bbff:ffff:ffff:ffff:ffff:ffff AS3462 1
61 2001:b031:bc00::/38 /38 2001:b031:bc00:: – 2001:b031:bfff:ffff:ffff:ffff:ffff:ffff AS3462 1
62 2001:b031:c000::/37 /37 2001:b031:c000:: – 2001:b031:c7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
63 2001:b031:d000::/38 /38 2001:b031:d000:: – 2001:b031:d3ff:ffff:ffff:ffff:ffff:ffff AS3462 1
64 2001:b031:d800::/38 /38 2001:b031:d800:: – 2001:b031:dbff:ffff:ffff:ffff:ffff:ffff AS3462 1
65 2001:b031:f200::/39 /39 2001:b031:f200:: – 2001:b031:f3ff:ffff:ffff:ffff:ffff:ffff AS3462 1
66 2001:b031:fa00::/39 /39 2001:b031:fa00:: – 2001:b031:fbff:ffff:ffff:ffff:ffff:ffff AS3462 1
67 2001:b031:fc00::/39 /39 2001:b031:fc00:: – 2001:b031:fdff:ffff:ffff:ffff:ffff:ffff AS3462 1
68 2001:b031:fe00::/39 /39 2001:b031:fe00:: – 2001:b031:ffff:ffff:ffff:ffff:ffff:ffff AS3462 1
69 2001:b032::/37 /37 2001:b032:: – 2001:b032:7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
70 2001:b032:2000::/36 /36 2001:b032:2000:: – 2001:b032:2fff:ffff:ffff:ffff:ffff:ffff AS3462 1
71 2001:b032:3000::/37 /37 2001:b032:3000:: – 2001:b032:37ff:ffff:ffff:ffff:ffff:ffff AS3462 1
72 2001:b032:3800::/37 /37 2001:b032:3800:: – 2001:b032:3fff:ffff:ffff:ffff:ffff:ffff AS3462 1
73 2001:b032:5c00::/38 /38 2001:b032:5c00:: – 2001:b032:5fff:ffff:ffff:ffff:ffff:ffff AS3462 1
74 2001:b032:7000::/37 /37 2001:b032:7000:: – 2001:b032:77ff:ffff:ffff:ffff:ffff:ffff AS3462 1
75 2001:b032:8000::/36 /36 2001:b032:8000:: – 2001:b032:8fff:ffff:ffff:ffff:ffff:ffff AS3462 1
76 2001:b032:a400::/38 /38 2001:b032:a400:: – 2001:b032:a7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
77 2001:b032:c000::/37 /37 2001:b032:c000:: – 2001:b032:c7ff:ffff:ffff:ffff:ffff:ffff AS3462 1
78 2001:b040::/26 /26 2001:b040:: – 2001:b07f:ffff:ffff:ffff:ffff:ffff:ffff AS3462 1
79 2406:300::/32 /32 2406:300:: – 2406:300:ffff:ffff:ffff:ffff:ffff:ffff AS3462 1
80 2407:4700::/32 /32 2407:4700:: – 2407:4700:ffff:ffff:ffff:ffff:ffff:ffff AS3462 1
81 2602:ffe4:c04::/48 /48 2602:ffe4:c04:: – 2602:ffe4:c04:ffff:ffff:ffff:ffff:ffff AS3462 1