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BGP Full View — RIPE RIS RRC00data as of 2026-11-05 06:23

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
1 167 965
IPv4 origin ASNs
79 585
IPv4 MOAS
7 058
IPv6 prefixes
271 795
IPv6 origin ASNs
37 918
IPv6 MOAS
963

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
/12 304
318 767 104
/13 592
310 378 496
/14 1 210
317 194 240
/15 2 187
286 654 464
/16 13 977
915 996 672
/17 8 685
284 590 080
/18 13 967
228 835 328
/19 26 699
218 718 208
/20 48 499
198 651 904
/21 57 407
117 569 536
/22 119 415
122 280 960
/23 122 381
62 659 072
/24 747 230
191 290 880
Total 1 162 719 4 326 464 512
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 308 480 addr 73.02%
Not announced 1 158 658 816 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.15%
↳ routable but not announced 566 016 768 addr 48.85%
    — 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) 261 /24 0.01%

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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 861
3 072 851 968
/30 742
194 510 848
/31 389
50 987 008
/32 27 636
1 811 152 896
/33 6 073
199 000 064
/34 5 766
94 470 144
/35 2 020
16 547 840
/36 10 333
42 323 968
/37 1 430
2 928 640
/38 2 808
2 875 392
/39 1 897
971 264
/40 25 052
6 413 312
/41 1 966
251 648
/42 3 004
192 256
/43 1 506
48 192
/44 27 377
438 032
/45 4 979
39 832
/46 6 813
27 252
/47 9 850
19 700
/48 125 755
125 755
Total 271 566 4 414 951 193 995
IPv4 (1 167 965) IPv6 (271 795)
Reset
Found 39 IPv4 prefixes · ASN: AS39305 · showing 1–39
# Prefix ↑ Mask Range Origin ASN MOAS
1 37.221.84.0/24 /24 37.221.84.0 – 37.221.84.255 AS39305 1
2 37.221.85.0/24 /24 37.221.85.0 – 37.221.85.255 AS39305 1
3 37.221.86.0/24 /24 37.221.86.0 – 37.221.86.255 AS39305 1
4 45.84.52.0/22 /22 45.84.52.0 – 45.84.55.255 AS39305 1
5 45.93.145.0/24 /24 45.93.145.0 – 45.93.145.255 AS39305 1
6 45.93.146.0/23 /23 45.93.146.0 – 45.93.147.255 AS39305 1
7 62.68.77.0/24 /24 62.68.77.0 – 62.68.77.255 AS39305 1
8 62.106.73.0/24 /24 62.106.73.0 – 62.106.73.255 AS39305 1
9 77.75.228.0/24 /24 77.75.228.0 – 77.75.228.255 AS39305 1
10 78.24.32.0/21 /21 78.24.32.0 – 78.24.39.255 AS39305 1
11 89.40.176.0/22 /22 89.40.176.0 – 89.40.179.255 AS39305 1
12 91.132.44.0/22 /22 91.132.44.0 – 91.132.47.255 AS39305 1
13 91.211.64.0/22 /22 91.211.64.0 – 91.211.67.255 AS39305 1
14 91.237.208.0/24 /24 91.237.208.0 – 91.237.208.255 AS39305 1
15 91.237.215.0/24 /24 91.237.215.0 – 91.237.215.255 AS39305 1
16 91.238.1.0/24 /24 91.238.1.0 – 91.238.1.255 AS39305 1
17 91.238.18.0/24 /24 91.238.18.0 – 91.238.18.255 AS39305 1
18 91.238.63.0/24 /24 91.238.63.0 – 91.238.63.255 AS39305 1
19 91.242.224.0/24 /24 91.242.224.0 – 91.242.224.255 AS39305 1
20 94.24.24.0/22 /22 94.24.24.0 – 94.24.27.255 AS39305 1
21 94.24.30.0/23 /23 94.24.30.0 – 94.24.31.255 AS39305 1
22 109.206.228.0/22 /22 109.206.228.0 – 109.206.231.255 AS39305 1
23 109.234.73.0/24 /24 109.234.73.0 – 109.234.73.255 AS39305 1
24 139.28.68.0/22 /22 139.28.68.0 – 139.28.71.255 AS39305 1
25 146.19.18.0/24 /24 146.19.18.0 – 146.19.18.255 AS39305 1
26 152.89.197.0/24 /24 152.89.197.0 – 152.89.197.255 AS39305 1
27 158.247.56.0/22 /22 158.247.56.0 – 158.247.59.255 AS39305 1
28 185.56.160.0/24 /24 185.56.160.0 – 185.56.160.255 AS39305 1
29 185.88.9.0/24 /24 185.88.9.0 – 185.88.9.255 AS39305 1
30 185.151.214.0/23 /23 185.151.214.0 – 185.151.215.255 AS39305 1
31 185.182.107.0/24 /24 185.182.107.0 – 185.182.107.255 AS39305 1
32 185.196.63.0/24 /24 185.196.63.0 – 185.196.63.255 AS39305 1
33 193.57.226.0/24 /24 193.57.226.0 – 193.57.226.255 AS39305 1
34 193.57.227.0/24 /24 193.57.227.0 – 193.57.227.255 AS39305 1
35 194.180.9.0/24 /24 194.180.9.0 – 194.180.9.255 AS39305 1
36 194.247.36.0/24 /24 194.247.36.0 – 194.247.36.255 AS39305 1
37 195.242.146.0/24 /24 195.242.146.0 – 195.242.146.255 AS39305 1
38 212.6.47.0/24 /24 212.6.47.0 – 212.6.47.255 AS39305 1
39 212.108.108.0/24 /24 212.108.108.0 – 212.108.108.255 AS39305 1