BGP Full View — RIPE RIS RRC00data as of 2026-06-20 04:07

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 →
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IPv4 prefixes
1 135 306
IPv4 origin ASNs
78 553
IPv4 MOAS
6 509
IPv6 prefixes
259 187
IPv6 origin ASNs
36 729
IPv6 MOAS
910

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 1 205
315 883 520
/15 2 169
284 295 168
/16 13 891
910 360 576
/17 8 701
285 114 368
/18 14 069
230 506 496
/19 26 671
218 488 832
/20 48 540
198 819 840
/21 55 908
114 499 584
/22 118 733
121 582 592
/23 119 308
61 085 696
/24 719 524
184 198 144
Total 1 129 780 4 306 857 984
BGP /24 coverage of total IPv4 space
Announced in BGP 3 131 110 400 addr 72.90%
Not announced 1 163 856 896 addr 27.10%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.92%
↳ routable but not announced 571 247 360 addr 49.08%
    — of total IPv4 space 13.30%
    — of announceable space (total − tech/reserved) 15.43%
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) 388 /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
/28 163
170 917 888
/29 5 421
2 842 165 248
/30 749
196 345 856
/31 362
47 448 064
/32 27 038
1 771 962 368
/33 5 788
189 661 184
/34 5 563
91 144 192
/35 1 973
16 162 816
/36 10 078
41 279 488
/37 1 351
2 766 848
/38 2 773
2 839 552
/39 1 857
950 784
/40 24 456
6 260 736
/41 1 754
224 512
/42 3 035
194 240
/43 1 496
47 872
/44 26 276
420 416
/45 4 568
36 544
/46 5 886
23 544
/47 9 011
18 022
/48 119 164
119 164
Total 258 881 4 413 904 871 834
IPv4 (1 135 306) IPv6 (259 187)
Reset
Found 32 IPv4 prefixes · ASN: AS21473 · showing 1–32
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.148.216.0/23 /23 45.148.216.0 – 45.148.217.255 AS21473 1
2 77.72.216.0/21 /21 77.72.216.0 – 77.72.223.255 AS21473 1
3 77.72.216.0/22 /22 77.72.216.0 – 77.72.219.255 AS21473 1
4 91.199.192.0/24 /24 91.199.192.0 – 91.199.192.255 AS21473 1
5 91.240.77.0/24 /24 91.240.77.0 – 91.240.77.255 AS21473 1
6 93.190.248.0/21 /21 93.190.248.0 – 93.190.255.255 AS21473 1
7 94.176.168.0/22 /22 94.176.168.0 – 94.176.171.255 AS21473 1
8 109.232.128.0/21 /21 109.232.128.0 – 109.232.135.255 AS21473 1
9 109.233.144.0/21 /21 109.233.144.0 – 109.233.151.255 AS21473 1
10 109.233.148.0/24 /24 109.233.148.0 – 109.233.148.255 AS21473 1
11 109.233.151.0/24 /24 109.233.151.0 – 109.233.151.255 AS21473 1
12 138.222.72.0/24 /24 138.222.72.0 – 138.222.72.255 AS21473 1
13 185.8.228.0/23 /23 185.8.228.0 – 185.8.229.255 AS21473 1
14 185.8.230.0/23 /23 185.8.230.0 – 185.8.231.255 AS21473 1
15 185.21.28.0/22 /22 185.21.28.0 – 185.21.31.255 AS21473 1
16 185.28.4.0/22 /22 185.28.4.0 – 185.28.7.255 AS21473 1
17 185.28.4.0/24 /24 185.28.4.0 – 185.28.4.255 AS21473 1
18 185.28.7.0/24 /24 185.28.7.0 – 185.28.7.255 AS21473 1
19 185.98.135.0/24 /24 185.98.135.0 – 185.98.135.255 AS21473 1
20 185.142.8.0/22 /22 185.142.8.0 – 185.142.11.255 AS21473 1
21 188.95.13.0/24 /24 188.95.13.0 – 188.95.13.255 AS21473 1
22 193.16.128.0/20 /20 193.16.128.0 – 193.16.143.255 AS21473 1
23 193.16.245.0/24 /24 193.16.245.0 – 193.16.245.255 AS21473 1
24 193.111.72.0/24 /24 193.111.72.0 – 193.111.72.255 AS21473 1
25 193.221.221.0/24 /24 193.221.221.0 – 193.221.221.255 AS21473 1
26 194.50.25.0/24 /24 194.50.25.0 – 194.50.25.255 AS21473 1
27 194.50.46.0/24 /24 194.50.46.0 – 194.50.46.255 AS21473 1
28 194.59.156.0/24 /24 194.59.156.0 – 194.59.156.255 AS21473 1
29 195.170.183.0/24 /24 195.170.183.0 – 195.170.183.255 AS21473 1
30 212.65.0.0/19 /19 212.65.0.0 – 212.65.31.255 AS21473 1
31 213.183.64.0/19 /19 213.183.64.0 – 213.183.95.255 AS21473 1
32 213.206.160.0/19 /19 213.206.160.0 – 213.206.191.255 AS21473 1