BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /24 0.02%

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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 64 IPv6 prefixes · ASN: AS31133 · showing 1–64
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a03:d000:2000::/36 /36 2a03:d000:2000:: – 2a03:d000:2fff:ffff:ffff:ffff:ffff:ffff AS31133 1
2 2a03:d000:2120::/48 /48 2a03:d000:2120:: – 2a03:d000:2120:ffff:ffff:ffff:ffff:ffff AS31133 1
3 2a03:d000:21e1::/48 /48 2a03:d000:21e1:: – 2a03:d000:21e1:ffff:ffff:ffff:ffff:ffff AS31133 1
4 2a03:d000:22c1::/48 /48 2a03:d000:22c1:: – 2a03:d000:22c1:ffff:ffff:ffff:ffff:ffff AS31133 1
5 2a03:d000:22e1::/48 /48 2a03:d000:22e1:: – 2a03:d000:22e1:ffff:ffff:ffff:ffff:ffff AS31133 1
6 2a03:d000:2341::/48 /48 2a03:d000:2341:: – 2a03:d000:2341:ffff:ffff:ffff:ffff:ffff AS31133 1
7 2a03:d000:2461::/48 /48 2a03:d000:2461:: – 2a03:d000:2461:ffff:ffff:ffff:ffff:ffff AS31133 1
8 2a03:d000:24a1::/48 /48 2a03:d000:24a1:: – 2a03:d000:24a1:ffff:ffff:ffff:ffff:ffff AS31133 1
9 2a03:d000:2661::/48 /48 2a03:d000:2661:: – 2a03:d000:2661:ffff:ffff:ffff:ffff:ffff AS31133 1
10 2a03:d000:26a1::/48 /48 2a03:d000:26a1:: – 2a03:d000:26a1:ffff:ffff:ffff:ffff:ffff AS31133 1
11 2a03:d000:2761::/48 /48 2a03:d000:2761:: – 2a03:d000:2761:ffff:ffff:ffff:ffff:ffff AS31133 1
12 2a03:d000:2781::/48 /48 2a03:d000:2781:: – 2a03:d000:2781:ffff:ffff:ffff:ffff:ffff AS31133 1
13 2a03:d000:27c3::/48 /48 2a03:d000:27c3:: – 2a03:d000:27c3:ffff:ffff:ffff:ffff:ffff AS31133 1
14 2a03:d000:2821::/48 /48 2a03:d000:2821:: – 2a03:d000:2821:ffff:ffff:ffff:ffff:ffff AS31133 1
15 2a03:d000:2921::/48 /48 2a03:d000:2921:: – 2a03:d000:2921:ffff:ffff:ffff:ffff:ffff AS31133 1
16 2a03:d000:2980::/43 /43 2a03:d000:2980:: – 2a03:d000:299f:ffff:ffff:ffff:ffff:ffff AS31133 1
17 2a03:d000:2981::/48 /48 2a03:d000:2981:: – 2a03:d000:2981:ffff:ffff:ffff:ffff:ffff AS31133 1
18 2a03:d000:29a1::/48 /48 2a03:d000:29a1:: – 2a03:d000:29a1:ffff:ffff:ffff:ffff:ffff AS31133 1
19 2a03:d000:2c02::/48 /48 2a03:d000:2c02:: – 2a03:d000:2c02:ffff:ffff:ffff:ffff:ffff AS31133 1
20 2a03:d000:2d00::/48 /48 2a03:d000:2d00:: – 2a03:d000:2d00:ffff:ffff:ffff:ffff:ffff AS31133 1
21 2a03:d000:3000::/40 /40 2a03:d000:3000:: – 2a03:d000:30ff:ffff:ffff:ffff:ffff:ffff AS31133 1
22 2a03:d000:3200::/40 /40 2a03:d000:3200:: – 2a03:d000:32ff:ffff:ffff:ffff:ffff:ffff AS31133 1
23 2a03:d000:3200::/41 /41 2a03:d000:3200:: – 2a03:d000:327f:ffff:ffff:ffff:ffff:ffff AS31133 1
24 2a03:d000:3280::/41 /41 2a03:d000:3280:: – 2a03:d000:32ff:ffff:ffff:ffff:ffff:ffff AS31133 1
25 2a03:d000:3301::/48 /48 2a03:d000:3301:: – 2a03:d000:3301:ffff:ffff:ffff:ffff:ffff AS31133 1
26 2a03:d000:33c0::/48 /48 2a03:d000:33c0:: – 2a03:d000:33c0:ffff:ffff:ffff:ffff:ffff AS31133 1
27 2a03:d000:3800::/42 /42 2a03:d000:3800:: – 2a03:d000:383f:ffff:ffff:ffff:ffff:ffff AS31133 1
28 2a03:d000:3880::/42 /42 2a03:d000:3880:: – 2a03:d000:38bf:ffff:ffff:ffff:ffff:ffff AS31133 1
29 2a03:d000:5200::/41 /41 2a03:d000:5200:: – 2a03:d000:527f:ffff:ffff:ffff:ffff:ffff AS31133 1
30 2a03:d000:5280::/41 /41 2a03:d000:5280:: – 2a03:d000:52ff:ffff:ffff:ffff:ffff:ffff AS31133 1
31 2a03:d000:6400::/40 /40 2a03:d000:6400:: – 2a03:d000:64ff:ffff:ffff:ffff:ffff:ffff AS31133 1
32 2a03:d000:6600::/42 /42 2a03:d000:6600:: – 2a03:d000:663f:ffff:ffff:ffff:ffff:ffff AS31133 1
33 2a03:d000:6640::/42 /42 2a03:d000:6640:: – 2a03:d000:667f:ffff:ffff:ffff:ffff:ffff AS31133 1
34 2a03:d000:67ff::/48 /48 2a03:d000:67ff:: – 2a03:d000:67ff:ffff:ffff:ffff:ffff:ffff AS31133 1
35 2a03:d000:6801::/48 /48 2a03:d000:6801:: – 2a03:d000:6801:ffff:ffff:ffff:ffff:ffff AS31133 1
36 2a03:d000:7000::/40 /40 2a03:d000:7000:: – 2a03:d000:70ff:ffff:ffff:ffff:ffff:ffff AS31133 1
37 2a03:d000:7100::/40 /40 2a03:d000:7100:: – 2a03:d000:71ff:ffff:ffff:ffff:ffff:ffff AS31133 1
38 2a03:d000:7100::/41 /41 2a03:d000:7100:: – 2a03:d000:717f:ffff:ffff:ffff:ffff:ffff AS31133 1
39 2a03:d000:7301::/48 /48 2a03:d000:7301:: – 2a03:d000:7301:ffff:ffff:ffff:ffff:ffff AS31133 1
40 2a03:d000:7302::/48 /48 2a03:d000:7302:: – 2a03:d000:7302:ffff:ffff:ffff:ffff:ffff AS31133 1
41 2a03:d000:7380::/48 /48 2a03:d000:7380:: – 2a03:d000:7380:ffff:ffff:ffff:ffff:ffff AS31133 1
42 2a03:d000:8400::/41 /41 2a03:d000:8400:: – 2a03:d000:847f:ffff:ffff:ffff:ffff:ffff AS31133 1
43 2a03:d000:8480::/41 /41 2a03:d000:8480:: – 2a03:d000:84ff:ffff:ffff:ffff:ffff:ffff AS31133 1
44 2a03:d000:8500::/41 /41 2a03:d000:8500:: – 2a03:d000:857f:ffff:ffff:ffff:ffff:ffff AS31133 1
45 2a03:d000:8580::/41 /41 2a03:d000:8580:: – 2a03:d000:85ff:ffff:ffff:ffff:ffff:ffff AS31133 1
46 2a03:d000:8600::/41 /41 2a03:d000:8600:: – 2a03:d000:867f:ffff:ffff:ffff:ffff:ffff AS31133 1
47 2a03:d000:8701::/48 /48 2a03:d000:8701:: – 2a03:d000:8701:ffff:ffff:ffff:ffff:ffff AS31133 1
48 2a03:d000:8702::/48 /48 2a03:d000:8702:: – 2a03:d000:8702:ffff:ffff:ffff:ffff:ffff AS31133 1
49 2a03:d000:8780::/48 /48 2a03:d000:8780:: – 2a03:d000:8780:ffff:ffff:ffff:ffff:ffff AS31133 1
50 2a03:d002::/40 /40 2a03:d002:: – 2a03:d002:ff:ffff:ffff:ffff:ffff:ffff AS31133 1
51 2a03:d007::/40 /40 2a03:d007:: – 2a03:d007:ff:ffff:ffff:ffff:ffff:ffff AS31133 1
52 2a03:d007:100::/40 /40 2a03:d007:100:: – 2a03:d007:1ff:ffff:ffff:ffff:ffff:ffff AS31133 1
53 2a03:d007:200::/40 /40 2a03:d007:200:: – 2a03:d007:2ff:ffff:ffff:ffff:ffff:ffff AS31133 1
54 2a03:d007:300::/40 /40 2a03:d007:300:: – 2a03:d007:3ff:ffff:ffff:ffff:ffff:ffff AS31133 1
55 2a03:d007:400::/40 /40 2a03:d007:400:: – 2a03:d007:4ff:ffff:ffff:ffff:ffff:ffff AS31133 1
56 2a03:d007:500::/40 /40 2a03:d007:500:: – 2a03:d007:5ff:ffff:ffff:ffff:ffff:ffff AS31133 1
57 2a03:d007:600::/40 /40 2a03:d007:600:: – 2a03:d007:6ff:ffff:ffff:ffff:ffff:ffff AS31133 1
58 2a03:d007:700::/40 /40 2a03:d007:700:: – 2a03:d007:7ff:ffff:ffff:ffff:ffff:ffff AS31133 1
59 2a03:d007:800::/40 /40 2a03:d007:800:: – 2a03:d007:8ff:ffff:ffff:ffff:ffff:ffff AS31133 1
60 2a03:d007:900::/40 /40 2a03:d007:900:: – 2a03:d007:9ff:ffff:ffff:ffff:ffff:ffff AS31133 1
61 2a03:d007:a00::/40 /40 2a03:d007:a00:: – 2a03:d007:aff:ffff:ffff:ffff:ffff:ffff AS31133 1
62 2a03:d007:b00::/40 /40 2a03:d007:b00:: – 2a03:d007:bff:ffff:ffff:ffff:ffff:ffff AS31133 1
63 2a03:d007:c00::/40 /40 2a03:d007:c00:: – 2a03:d007:cff:ffff:ffff:ffff:ffff:ffff AS31133 1
64 2a03:d007:d00::/40 /40 2a03:d007:d00:: – 2a03:d007:dff:ffff:ffff:ffff:ffff:ffff AS31133 1