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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 84 IPv4 prefixes · ASN: AS199741 · showing 1–84
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.157.128.0/24 /24 5.157.128.0 – 5.157.128.255 AS199741 1
2 5.181.124.0/24 /24 5.181.124.0 – 5.181.124.255 AS199741, AS42831 2
3 5.182.35.0/24 /24 5.182.35.0 – 5.182.35.255 AS199741 1
4 5.252.78.0/24 /24 5.252.78.0 – 5.252.78.255 AS199741, AS42831 2
5 45.11.236.0/23 /23 45.11.236.0 – 45.11.237.255 AS199741 1
6 45.11.238.0/23 /23 45.11.238.0 – 45.11.239.255 AS199741 1
7 45.13.30.0/24 /24 45.13.30.0 – 45.13.30.255 AS199741 1
8 45.43.86.0/24 /24 45.43.86.0 – 45.43.86.255 AS199741, AS42831 2
9 45.86.203.0/24 /24 45.86.203.0 – 45.86.203.255 AS199741 1
10 45.128.223.0/24 /24 45.128.223.0 – 45.128.223.255 AS199741 1
11 45.155.100.0/23 /23 45.155.100.0 – 45.155.101.255 AS199741, AS42831 2
12 51.194.131.0/24 /24 51.194.131.0 – 51.194.131.255 AS199741 1
13 51.194.137.0/24 /24 51.194.137.0 – 51.194.137.255 AS199741 1
14 51.194.139.0/24 /24 51.194.139.0 – 51.194.139.255 AS199741 1
15 51.194.153.0/24 /24 51.194.153.0 – 51.194.153.255 AS199741 1
16 51.194.164.0/24 /24 51.194.164.0 – 51.194.164.255 AS199741 1
17 51.194.174.0/24 /24 51.194.174.0 – 51.194.174.255 AS199741 1
18 51.194.175.0/24 /24 51.194.175.0 – 51.194.175.255 AS199741 1
19 51.194.190.0/24 /24 51.194.190.0 – 51.194.190.255 AS199741 1
20 51.241.120.0/24 /24 51.241.120.0 – 51.241.120.255 AS199741 1
21 51.241.131.0/24 /24 51.241.131.0 – 51.241.131.255 AS199741 1
22 51.241.132.0/24 /24 51.241.132.0 – 51.241.132.255 AS199741 1
23 51.241.134.0/24 /24 51.241.134.0 – 51.241.134.255 AS199741 1
24 79.99.147.0/24 /24 79.99.147.0 – 79.99.147.255 AS199741 1
25 82.39.130.0/24 /24 82.39.130.0 – 82.39.130.255 AS199741 1
26 82.39.207.0/24 /24 82.39.207.0 – 82.39.207.255 AS199741 1
27 82.39.221.0/24 /24 82.39.221.0 – 82.39.221.255 AS199741 1
28 82.47.20.0/24 /24 82.47.20.0 – 82.47.20.255 AS199741 1
29 82.47.166.0/24 /24 82.47.166.0 – 82.47.166.255 AS199741 1
30 82.47.175.0/24 /24 82.47.175.0 – 82.47.175.255 AS199741 1
31 82.153.120.0/24 /24 82.153.120.0 – 82.153.120.255 AS199741 1
32 84.51.233.0/24 /24 84.51.233.0 – 84.51.233.255 AS199741 1
33 89.40.92.0/24 /24 89.40.92.0 – 89.40.92.255 AS199741 1
34 89.116.148.0/24 /24 89.116.148.0 – 89.116.148.255 AS199741, AS42831 2
35 96.9.214.0/23 /23 96.9.214.0 – 96.9.215.255 AS199741 1
36 102.165.56.0/24 /24 102.165.56.0 – 102.165.56.255 AS199741, AS42831 2
37 103.210.197.0/24 /24 103.210.197.0 – 103.210.197.255 AS199741 1
38 104.128.190.0/24 /24 104.128.190.0 – 104.128.190.255 AS199741 1
39 109.110.169.0/24 /24 109.110.169.0 – 109.110.169.255 AS199741 1
40 134.49.64.0/24 /24 134.49.64.0 – 134.49.64.255 AS199741 1
41 134.49.75.0/24 /24 134.49.75.0 – 134.49.75.255 AS199741 1
42 136.176.161.0/24 /24 136.176.161.0 – 136.176.161.255 AS199741 1
43 136.176.225.0/24 /24 136.176.225.0 – 136.176.225.255 AS199741 1
44 145.63.160.0/24 /24 145.63.160.0 – 145.63.160.255 AS199741 1
45 145.63.171.0/24 /24 145.63.171.0 – 145.63.171.255 AS199741 1
46 147.90.8.0/24 /24 147.90.8.0 – 147.90.8.255 AS199741 1
47 167.160.12.0/24 /24 167.160.12.0 – 167.160.12.255 AS199741 1
48 168.91.96.0/24 /24 168.91.96.0 – 168.91.96.255 AS199741 1
49 172.98.179.0/24 /24 172.98.179.0 – 172.98.179.255 AS199741 1
50 178.239.198.0/24 /24 178.239.198.0 – 178.239.198.255 AS199741 1
51 178.239.204.0/24 /24 178.239.204.0 – 178.239.204.255 AS199741 1
52 181.215.226.0/24 /24 181.215.226.0 – 181.215.226.255 AS199741 1
53 181.215.229.0/24 /24 181.215.229.0 – 181.215.229.255 AS199741, AS42831 2
54 185.113.128.0/23 /23 185.113.128.0 – 185.113.129.255 AS199741, AS42831 2
55 185.192.70.0/24 /24 185.192.70.0 – 185.192.70.255 AS199741 1
56 185.228.225.0/24 /24 185.228.225.0 – 185.228.225.255 AS199741 1
57 185.242.156.0/24 /24 185.242.156.0 – 185.242.156.255 AS199741, AS42831, AS35200 3
58 185.242.157.0/24 /24 185.242.157.0 – 185.242.157.255 AS199741, AS42831 2
59 185.242.158.0/24 /24 185.242.158.0 – 185.242.158.255 AS199741, AS42831, AS35200 3
60 185.242.159.0/24 /24 185.242.159.0 – 185.242.159.255 AS199741, AS42831 2
61 188.220.94.0/24 /24 188.220.94.0 – 188.220.94.255 AS199741 1
62 188.220.121.0/24 /24 188.220.121.0 – 188.220.121.255 AS199741 1
63 188.220.126.0/24 /24 188.220.126.0 – 188.220.126.255 AS199741 1
64 188.220.214.0/24 /24 188.220.214.0 – 188.220.214.255 AS199741 1
65 188.220.218.0/24 /24 188.220.218.0 – 188.220.218.255 AS199741 1
66 188.220.228.0/24 /24 188.220.228.0 – 188.220.228.255 AS199741 1
67 188.220.230.0/24 /24 188.220.230.0 – 188.220.230.255 AS199741 1
68 188.220.232.0/24 /24 188.220.232.0 – 188.220.232.255 AS199741 1
69 188.221.2.0/24 /24 188.221.2.0 – 188.221.2.255 AS199741 1
70 188.221.33.0/24 /24 188.221.33.0 – 188.221.33.255 AS199741 1
71 191.96.110.0/24 /24 191.96.110.0 – 191.96.110.255 AS199741, AS42831 2
72 191.96.209.0/24 /24 191.96.209.0 – 191.96.209.255 AS199741, AS42831 2
73 191.101.59.0/24 /24 191.101.59.0 – 191.101.59.255 AS199741, AS42831 2
74 194.32.120.0/24 /24 194.32.120.0 – 194.32.120.255 AS199741 1
75 198.33.139.0/24 /24 198.33.139.0 – 198.33.139.255 AS199741 1
76 198.34.79.0/24 /24 198.34.79.0 – 198.34.79.255 AS199741 1
77 199.59.181.0/24 /24 199.59.181.0 – 199.59.181.255 AS199741 1
78 206.232.6.0/24 /24 206.232.6.0 – 206.232.6.255 AS199741 1
79 206.232.7.0/24 /24 206.232.7.0 – 206.232.7.255 AS199741 1
80 212.2.238.0/24 /24 212.2.238.0 – 212.2.238.255 AS199741 1
81 213.21.231.0/24 /24 213.21.231.0 – 213.21.231.255 AS199741 1
82 213.21.244.0/24 /24 213.21.244.0 – 213.21.244.255 AS199741 1
83 217.19.29.0/24 /24 217.19.29.0 – 217.19.29.255 AS199741 1
84 217.79.122.0/24 /24 217.79.122.0 – 217.79.122.255 AS199741 1