BGP Full View — RIPE RIS RRC00data as of 2026-06-28 20:31

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
1 135 192
IPv4 origin ASNs
78 621
IPv4 MOAS
5 930
IPv6 prefixes
259 625
IPv6 origin ASNs
36 772
IPv6 MOAS
870

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 13 909
911 540 224
/17 8 718
285 671 424
/18 14 059
230 342 656
/19 26 683
218 587 136
/20 48 609
199 102 464
/21 56 030
114 749 440
/22 118 720
121 569 280
/23 119 291
61 076 992
/24 719 231
184 123 136
Total 1 129 687 4 308 702 464
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 5 518
2 893 021 184
/30 745
195 297 280
/31 361
47 316 992
/32 27 032
1 771 569 152
/33 5 786
189 595 648
/34 5 529
90 587 136
/35 1 953
15 998 976
/36 10 074
41 263 104
/37 1 386
2 838 528
/38 2 690
2 754 560
/39 1 858
951 296
/40 24 460
6 261 760
/41 1 766
226 048
/42 3 046
194 944
/43 1 481
47 392
/44 26 358
421 728
/45 4 570
36 560
/46 5 872
23 488
/47 9 098
18 196
/48 119 471
119 471
Total 259 335 4 413 952 295 251
IPv4 (1 135 192) IPv6 (259 625)
Reset
Found 54 IPv6 prefixes · ASN: AS20546 · showing 1–54
# 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:cb43:3004::/48 /48 2a02:cb43:3004:: – 2a02:cb43:3004:ffff:ffff:ffff:ffff:ffff AS20546 1
17 2a02:cb43:3005::/48 /48 2a02:cb43:3005:: – 2a02:cb43:3005:ffff:ffff:ffff:ffff:ffff AS20546 1
18 2a02:cb43:3006::/48 /48 2a02:cb43:3006:: – 2a02:cb43:3006:ffff:ffff:ffff:ffff:ffff AS20546 1
19 2a02:cb43:3007::/48 /48 2a02:cb43:3007:: – 2a02:cb43:3007:ffff:ffff:ffff:ffff:ffff AS20546 1
20 2a02:cb43:3008::/48 /48 2a02:cb43:3008:: – 2a02:cb43:3008:ffff:ffff:ffff:ffff:ffff AS20546 1
21 2a02:cb43:3009::/48 /48 2a02:cb43:3009:: – 2a02:cb43:3009:ffff:ffff:ffff:ffff:ffff AS20546 1
22 2a02:cb43:3012::/48 /48 2a02:cb43:3012:: – 2a02:cb43:3012:ffff:ffff:ffff:ffff:ffff AS20546 1
23 2a02:cb43:3013::/48 /48 2a02:cb43:3013:: – 2a02:cb43:3013:ffff:ffff:ffff:ffff:ffff AS20546 1
24 2a02:cb43:3014::/48 /48 2a02:cb43:3014:: – 2a02:cb43:3014:ffff:ffff:ffff:ffff:ffff AS20546 1
25 2a02:cb43:3015::/48 /48 2a02:cb43:3015:: – 2a02:cb43:3015:ffff:ffff:ffff:ffff:ffff AS20546 1
26 2a02:cb43:4000::/48 /48 2a02:cb43:4000:: – 2a02:cb43:4000:ffff:ffff:ffff:ffff:ffff AS20546 1
27 2a02:cb43:4001::/48 /48 2a02:cb43:4001:: – 2a02:cb43:4001:ffff:ffff:ffff:ffff:ffff AS20546 1
28 2a02:cb43:4002::/48 /48 2a02:cb43:4002:: – 2a02:cb43:4002:ffff:ffff:ffff:ffff:ffff AS20546 1
29 2a02:cb43:4003::/48 /48 2a02:cb43:4003:: – 2a02:cb43:4003:ffff:ffff:ffff:ffff:ffff AS20546 1
30 2a02:cb43:4004::/48 /48 2a02:cb43:4004:: – 2a02:cb43:4004:ffff:ffff:ffff:ffff:ffff AS20546 1
31 2a02:cb43:4005::/48 /48 2a02:cb43:4005:: – 2a02:cb43:4005:ffff:ffff:ffff:ffff:ffff AS20546 1
32 2a02:cb43:4007::/48 /48 2a02:cb43:4007:: – 2a02:cb43:4007:ffff:ffff:ffff:ffff:ffff AS20546 1
33 2a02:cb43:4009::/48 /48 2a02:cb43:4009:: – 2a02:cb43:4009: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