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 41 IPv4 prefixes · ASN: AS41354 · showing 1–41
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.171.110.0/24 /24 217.171.110.0 – 217.171.110.255 AS41354 1
2 217.171.109.0/24 /24 217.171.109.0 – 217.171.109.255 AS41354 1
3 217.171.108.0/24 /24 217.171.108.0 – 217.171.108.255 AS41354 1
4 217.171.99.0/24 /24 217.171.99.0 – 217.171.99.255 AS41354 1
5 217.171.98.0/24 /24 217.171.98.0 – 217.171.98.255 AS41354 1
6 217.171.97.0/24 /24 217.171.97.0 – 217.171.97.255 AS41354 1
7 217.171.96.0/24 /24 217.171.96.0 – 217.171.96.255 AS41354 1
8 212.212.32.0/19 /19 212.212.32.0 – 212.212.63.255 AS41354 1
9 212.196.215.0/24 /24 212.196.215.0 – 212.196.215.255 AS41354 1
10 212.82.64.0/19 /19 212.82.64.0 – 212.82.95.255 AS41354 1
11 195.21.64.0/19 /19 195.21.64.0 – 195.21.95.255 AS41354 1
12 194.35.96.0/22 /22 194.35.96.0 – 194.35.99.255 AS41354 1
13 193.39.183.0/24 /24 193.39.183.0 – 193.39.183.255 AS41354 1
14 193.39.182.0/24 /24 193.39.182.0 – 193.39.182.255 AS41354 1
15 185.208.200.0/24 /24 185.208.200.0 – 185.208.200.255 AS41354 1
16 185.207.68.0/22 /22 185.207.68.0 – 185.207.71.255 AS41354 1
17 185.179.120.0/22 /22 185.179.120.0 – 185.179.123.255 AS41354 1
18 185.162.71.0/24 /24 185.162.71.0 – 185.162.71.255 AS41354 1
19 185.127.194.0/23 /23 185.127.194.0 – 185.127.195.255 AS41354 1
20 185.127.192.0/23 /23 185.127.192.0 – 185.127.193.255 AS41354 1
21 185.80.86.0/23 /23 185.80.86.0 – 185.80.87.255 AS41354 1
22 185.80.84.0/23 /23 185.80.84.0 – 185.80.85.255 AS41354 1
23 185.25.92.0/24 /24 185.25.92.0 – 185.25.92.255 AS41354 1
24 185.20.128.0/22 /22 185.20.128.0 – 185.20.131.255 AS41354 1
25 154.61.40.0/22 /22 154.61.40.0 – 154.61.43.255 AS41354 1
26 149.107.96.0/19 /19 149.107.96.0 – 149.107.127.255 AS41354 1
27 149.107.64.0/19 /19 149.107.64.0 – 149.107.95.255 AS41354 1
28 149.106.160.0/19 /19 149.106.160.0 – 149.106.191.255 AS41354 1
29 149.86.64.0/19 /19 149.86.64.0 – 149.86.95.255 AS41354 1
30 149.71.228.0/22 /22 149.71.228.0 – 149.71.231.255 AS41354 1
31 149.40.96.0/19 /19 149.40.96.0 – 149.40.127.255 AS41354 1
32 149.36.16.0/21 /21 149.36.16.0 – 149.36.23.255 AS41354 1
33 149.36.16.0/20 /20 149.36.16.0 – 149.36.31.255 AS41354 1
34 149.5.120.0/22 /22 149.5.120.0 – 149.5.123.255 AS41354 1
35 149.5.104.0/22 /22 149.5.104.0 – 149.5.107.255 AS41354 1
36 149.5.100.0/23 /23 149.5.100.0 – 149.5.101.255 AS41354 1
37 137.22.160.0/19 /19 137.22.160.0 – 137.22.191.255 AS41354 1
38 92.71.128.0/19 /19 92.71.128.0 – 92.71.159.255 AS41354 1
39 91.236.67.0/24 /24 91.236.67.0 – 91.236.67.255 AS41354 1
40 81.95.53.0/24 /24 81.95.53.0 – 81.95.53.255 AS41354 1
41 81.95.52.0/24 /24 81.95.52.0 – 81.95.52.255 AS41354 1