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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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 →
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IPv4 prefixes
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 273 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 66 IPv4 prefixes · ASN: AS201942 · showing 1–66
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.67.168.0/21 /21 217.67.168.0 – 217.67.175.255 AS201942 1
2 217.67.164.0/22 /22 217.67.164.0 – 217.67.167.255 AS201942 1
3 213.232.232.0/24 /24 213.232.232.0 – 213.232.232.255 AS201942 1
4 212.23.223.0/24 /24 212.23.223.0 – 212.23.223.255 AS201942 1
5 195.184.72.0/24 /24 195.184.72.0 – 195.184.72.255 AS201942 1
6 195.182.205.0/24 /24 195.182.205.0 – 195.182.205.255 AS201942 1
7 195.182.13.0/24 /24 195.182.13.0 – 195.182.13.255 AS201942 1
8 195.34.67.0/24 /24 195.34.67.0 – 195.34.67.255 AS201942 1
9 194.41.116.0/22 /22 194.41.116.0 – 194.41.119.255 AS201942 1
10 194.26.143.0/24 /24 194.26.143.0 – 194.26.143.255 AS201942 1
11 193.162.15.0/24 /24 193.162.15.0 – 193.162.15.255 AS201942 1
12 193.105.66.0/24 /24 193.105.66.0 – 193.105.66.255 AS201942 1
13 185.247.4.0/24 /24 185.247.4.0 – 185.247.4.255 AS201942 1
14 185.245.32.0/23 /23 185.245.32.0 – 185.245.33.255 AS201942 1
15 185.239.255.0/24 /24 185.239.255.0 – 185.239.255.255 AS201942 1
16 185.239.253.0/24 /24 185.239.253.0 – 185.239.253.255 AS201942 1
17 185.239.252.0/24 /24 185.239.252.0 – 185.239.252.255 AS201942 1
18 185.239.143.0/24 /24 185.239.143.0 – 185.239.143.255 AS201942 1
19 185.234.148.0/22 /22 185.234.148.0 – 185.234.151.255 AS201942 1
20 185.227.204.0/24 /24 185.227.204.0 – 185.227.204.255 AS201942 1
21 185.227.176.0/22 /22 185.227.176.0 – 185.227.179.255 AS201942 1
22 185.226.28.0/22 /22 185.226.28.0 – 185.226.31.255 AS201942 1
23 185.226.8.0/22 /22 185.226.8.0 – 185.226.11.255 AS201942 1
24 185.221.128.0/22 /22 185.221.128.0 – 185.221.131.255 AS201942 1
25 185.221.16.0/22 /22 185.221.16.0 – 185.221.19.255 AS201942 1
26 185.218.16.0/22 /22 185.218.16.0 – 185.218.19.255 AS201942 1
27 185.217.12.0/22 /22 185.217.12.0 – 185.217.15.255 AS201942 1
28 185.216.28.0/22 /22 185.216.28.0 – 185.216.31.255 AS201942 1
29 185.214.87.0/24 /24 185.214.87.0 – 185.214.87.255 AS201942 1
30 185.214.86.0/24 /24 185.214.86.0 – 185.214.86.255 AS201942 1
31 185.214.85.0/24 /24 185.214.85.0 – 185.214.85.255 AS201942 1
32 185.212.84.0/22 /22 185.212.84.0 – 185.212.87.255 AS201942 1
33 185.204.244.0/22 /22 185.204.244.0 – 185.204.247.255 AS201942 1
34 185.204.108.0/24 /24 185.204.108.0 – 185.204.108.255 AS201942 1
35 185.202.204.0/22 /22 185.202.204.0 – 185.202.207.255 AS201942 1
36 185.201.152.0/22 /22 185.201.152.0 – 185.201.155.255 AS201942 1
37 185.200.228.0/22 /22 185.200.228.0 – 185.200.231.255 AS201942 1
38 185.196.42.0/24 /24 185.196.42.0 – 185.196.42.255 AS201942 1
39 185.179.232.0/22 /22 185.179.232.0 – 185.179.235.255 AS201942 1
40 185.176.188.0/22 /22 185.176.188.0 – 185.176.191.255 AS201942 1
41 185.166.172.0/22 /22 185.166.172.0 – 185.166.175.255 AS201942 1
42 185.163.168.0/22 /22 185.163.168.0 – 185.163.171.255 AS201942 1
43 185.118.54.0/23 /23 185.118.54.0 – 185.118.55.255 AS201942 1
44 185.118.52.0/23 /23 185.118.52.0 – 185.118.53.255 AS201942 1
45 185.107.152.0/22 /22 185.107.152.0 – 185.107.155.255 AS201942 1
46 185.105.232.0/22 /22 185.105.232.0 – 185.105.235.255 AS201942 1
47 185.91.108.0/22 /22 185.91.108.0 – 185.91.111.255 AS201942 1
48 185.66.173.0/24 /24 185.66.173.0 – 185.66.173.255 AS201942 1
49 185.58.196.0/22 /22 185.58.196.0 – 185.58.199.255 AS201942 1
50 160.119.200.0/22 /22 160.119.200.0 – 160.119.203.255 AS201942 1
51 109.230.250.0/24 /24 109.230.250.0 – 109.230.250.255 AS201942 1
52 109.230.194.0/24 /24 109.230.194.0 – 109.230.194.255 AS201942 1
53 93.189.120.0/24 /24 93.189.120.0 – 93.189.120.255 AS201942 1
54 92.60.35.0/24 /24 92.60.35.0 – 92.60.35.255 AS201942 1
55 92.60.34.0/24 /24 92.60.34.0 – 92.60.34.255 AS201942 1
56 91.238.239.0/24 /24 91.238.239.0 – 91.238.239.255 AS201942 1
57 91.235.41.0/24 /24 91.235.41.0 – 91.235.41.255 AS201942 1
58 91.235.40.0/24 /24 91.235.40.0 – 91.235.40.255 AS201942 1
59 62.106.87.0/24 /24 62.106.87.0 – 62.106.87.255 AS201942 1
60 46.226.144.0/21 /21 46.226.144.0 – 46.226.151.255 AS201942 1
61 46.31.68.0/24 /24 46.31.68.0 – 46.31.68.255 AS201942 1
62 45.147.104.0/22 /22 45.147.104.0 – 45.147.107.255 AS201942 1
63 45.137.160.0/22 /22 45.137.160.0 – 45.137.163.255 AS201942 1
64 45.131.132.0/23 /23 45.131.132.0 – 45.131.133.255 AS201942 1
65 37.32.99.0/24 /24 37.32.99.0 – 37.32.99.255 AS201942 1
66 31.170.100.0/22 /22 31.170.100.0 – 31.170.103.255 AS201942 1