BGP Full View — RIPE RIS RRC00data as of 2026-10-15 19:34

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
1 164 336
IPv4 origin ASNs
79 399
IPv4 MOAS
6 631
IPv6 prefixes
270 052
IPv6 origin ASNs
37 669
IPv6 MOAS
956

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
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 948
914 096 128
/17 8 649
283 410 432
/18 13 941
228 409 344
/19 26 708
218 791 936
/20 48 404
198 262 784
/21 57 248
117 243 904
/22 118 785
121 635 840
/23 121 807
62 365 184
/24 745 204
190 772 224
Total 1 159 136 4 314 568 192
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 949 376 addr 72.99%
Not announced 1 160 017 920 addr 27.01%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.09%
↳ routable but not announced 567 375 872 addr 48.91%
    — of total IPv4 space 13.21%
    — of announceable space (total − tech/reserved) 15.33%
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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 872
3 078 619 136
/30 740
193 986 560
/31 389
50 987 008
/32 27 481
1 800 994 816
/33 6 076
199 098 368
/34 5 762
94 404 608
/35 2 016
16 515 072
/36 10 257
42 012 672
/37 1 426
2 920 448
/38 2 827
2 894 848
/39 1 892
968 704
/40 24 934
6 383 104
/41 1 911
244 608
/42 2 989
191 296
/43 1 480
47 360
/44 27 239
435 824
/45 4 958
39 664
/46 6 700
26 800
/47 9 761
19 522
/48 124 809
124 809
Total 269 825 4 414 672 254 875
IPv4 (1 164 336) IPv6 (270 052)
Reset
Found 98 IPv4 prefixes · ASN: AS203217 · showing 1–98
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.3.184.0/24 /24 38.3.184.0 – 38.3.184.255 AS203217 1
2 38.3.232.0/23 /23 38.3.232.0 – 38.3.233.255 AS203217 1
3 38.3.232.0/24 /24 38.3.232.0 – 38.3.232.255 AS203217 1
4 38.3.233.0/24 /24 38.3.233.0 – 38.3.233.255 AS203217 1
5 38.3.234.0/23 /23 38.3.234.0 – 38.3.235.255 AS203217 1
6 38.3.234.0/24 /24 38.3.234.0 – 38.3.234.255 AS203217 1
7 38.3.235.0/24 /24 38.3.235.0 – 38.3.235.255 AS203217 1
8 38.3.236.0/23 /23 38.3.236.0 – 38.3.237.255 AS203217 1
9 38.3.236.0/24 /24 38.3.236.0 – 38.3.236.255 AS203217 1
10 38.3.237.0/24 /24 38.3.237.0 – 38.3.237.255 AS203217 1
11 38.3.238.0/23 /23 38.3.238.0 – 38.3.239.255 AS203217 1
12 38.3.238.0/24 /24 38.3.238.0 – 38.3.238.255 AS203217 1
13 38.3.239.0/24 /24 38.3.239.0 – 38.3.239.255 AS203217 1
14 38.51.140.0/23 /23 38.51.140.0 – 38.51.141.255 AS203217 1
15 38.51.140.0/24 /24 38.51.140.0 – 38.51.140.255 AS203217 1
16 38.51.141.0/24 /24 38.51.141.0 – 38.51.141.255 AS203217 1
17 38.51.142.0/23 /23 38.51.142.0 – 38.51.143.255 AS203217 1
18 38.51.142.0/24 /24 38.51.142.0 – 38.51.142.255 AS203217 1
19 38.51.143.0/24 /24 38.51.143.0 – 38.51.143.255 AS203217 1
20 38.199.252.0/23 /23 38.199.252.0 – 38.199.253.255 AS203217 1
21 38.199.252.0/24 /24 38.199.252.0 – 38.199.252.255 AS203217 1
22 38.199.253.0/24 /24 38.199.253.0 – 38.199.253.255 AS203217 1
23 38.199.254.0/23 /23 38.199.254.0 – 38.199.255.255 AS203217 1
24 38.199.254.0/24 /24 38.199.254.0 – 38.199.254.255 AS203217 1
25 38.199.255.0/24 /24 38.199.255.0 – 38.199.255.255 AS203217 1
26 45.8.72.0/23 /23 45.8.72.0 – 45.8.73.255 AS203217 1
27 45.8.72.0/24 /24 45.8.72.0 – 45.8.72.255 AS203217 1
28 45.8.73.0/24 /24 45.8.73.0 – 45.8.73.255 AS203217 1
29 81.161.228.0/23 /23 81.161.228.0 – 81.161.229.255 AS203217 1
30 81.161.228.0/24 /24 81.161.228.0 – 81.161.228.255 AS203217 1
31 93.180.216.0/23 /23 93.180.216.0 – 93.180.217.255 AS203217 1
32 93.180.216.0/24 /24 93.180.216.0 – 93.180.216.255 AS203217 1
33 93.180.217.0/24 /24 93.180.217.0 – 93.180.217.255 AS203217 1
34 93.180.218.0/23 /23 93.180.218.0 – 93.180.219.255 AS203217 1
35 93.180.218.0/24 /24 93.180.218.0 – 93.180.218.255 AS203217 1
36 93.180.219.0/24 /24 93.180.219.0 – 93.180.219.255 AS203217 1
37 93.180.220.0/23 /23 93.180.220.0 – 93.180.221.255 AS203217 1
38 93.180.220.0/24 /24 93.180.220.0 – 93.180.220.255 AS203217 1
39 93.180.221.0/24 /24 93.180.221.0 – 93.180.221.255 AS203217 1
40 93.180.222.0/23 /23 93.180.222.0 – 93.180.223.255 AS203217 1
41 93.180.223.0/24 /24 93.180.223.0 – 93.180.223.255 AS203217 1
42 138.124.156.0/23 /23 138.124.156.0 – 138.124.157.255 AS203217 1
43 138.124.156.0/24 /24 138.124.156.0 – 138.124.156.255 AS203217 1
44 138.124.157.0/24 /24 138.124.157.0 – 138.124.157.255 AS59588, AS203217 2
45 138.124.158.0/23 /23 138.124.158.0 – 138.124.159.255 AS203217 1
46 138.124.158.0/24 /24 138.124.158.0 – 138.124.158.255 AS203217 1
47 138.124.159.0/24 /24 138.124.159.0 – 138.124.159.255 AS203217 1
48 144.86.228.0/23 /23 144.86.228.0 – 144.86.229.255 AS203217 1
49 144.86.228.0/24 /24 144.86.228.0 – 144.86.228.255 AS203217 1
50 144.86.229.0/24 /24 144.86.229.0 – 144.86.229.255 AS203217 1
51 144.86.230.0/23 /23 144.86.230.0 – 144.86.231.255 AS203217 1
52 144.86.230.0/24 /24 144.86.230.0 – 144.86.230.255 AS203217 1
53 144.86.231.0/24 /24 144.86.231.0 – 144.86.231.255 AS203217 1
54 154.43.166.0/24 /24 154.43.166.0 – 154.43.166.255 AS203217 1
55 154.43.176.0/23 /23 154.43.176.0 – 154.43.177.255 AS203217 1
56 154.43.178.0/23 /23 154.43.178.0 – 154.43.179.255 AS203217 1
57 154.43.178.0/24 /24 154.43.178.0 – 154.43.178.255 AS203217 1
58 154.43.179.0/24 /24 154.43.179.0 – 154.43.179.255 AS59588, AS203217 2
59 185.20.196.0/23 /23 185.20.196.0 – 185.20.197.255 AS203217 1
60 185.20.196.0/24 /24 185.20.196.0 – 185.20.196.255 AS203217 1
61 185.20.197.0/24 /24 185.20.197.0 – 185.20.197.255 AS203217 1
62 185.20.198.0/23 /23 185.20.198.0 – 185.20.199.255 AS203217 1
63 185.20.198.0/24 /24 185.20.198.0 – 185.20.198.255 AS203217 1
64 185.20.199.0/24 /24 185.20.199.0 – 185.20.199.255 AS203217 1
65 185.65.252.0/24 /24 185.65.252.0 – 185.65.252.255 AS203217 1
66 185.112.188.0/23 /23 185.112.188.0 – 185.112.189.255 AS203217 1
67 185.112.188.0/24 /24 185.112.188.0 – 185.112.188.255 AS203217 1
68 185.112.189.0/24 /24 185.112.189.0 – 185.112.189.255 AS203217 1
69 185.112.190.0/23 /23 185.112.190.0 – 185.112.191.255 AS203217 1
70 185.112.191.0/24 /24 185.112.191.0 – 185.112.191.255 AS203217 1
71 185.138.120.0/23 /23 185.138.120.0 – 185.138.121.255 AS203217 1
72 185.138.120.0/24 /24 185.138.120.0 – 185.138.120.255 AS203217 1
73 185.138.121.0/24 /24 185.138.121.0 – 185.138.121.255 AS203217 1
74 185.138.122.0/23 /23 185.138.122.0 – 185.138.123.255 AS203217 1
75 185.138.122.0/24 /24 185.138.122.0 – 185.138.122.255 AS203217 1
76 185.138.123.0/24 /24 185.138.123.0 – 185.138.123.255 AS203217 1
77 185.194.9.0/24 /24 185.194.9.0 – 185.194.9.255 AS203217 1
78 185.194.10.0/23 /23 185.194.10.0 – 185.194.11.255 AS203217 1
79 185.194.10.0/24 /24 185.194.10.0 – 185.194.10.255 AS203217 1
80 185.194.11.0/24 /24 185.194.11.0 – 185.194.11.255 AS203217 1
81 185.239.176.0/24 /24 185.239.176.0 – 185.239.176.255 AS203217 1
82 185.247.179.0/24 /24 185.247.179.0 – 185.247.179.255 AS203217 1
83 185.254.12.0/23 /23 185.254.12.0 – 185.254.13.255 AS203217 1
84 185.254.13.0/24 /24 185.254.13.0 – 185.254.13.255 AS59588, AS203217 2
85 185.254.14.0/24 /24 185.254.14.0 – 185.254.14.255 AS203217 1
86 195.133.220.0/23 /23 195.133.220.0 – 195.133.221.255 AS203217 1
87 195.133.220.0/24 /24 195.133.220.0 – 195.133.220.255 AS203217 1
88 195.133.221.0/24 /24 195.133.221.0 – 195.133.221.255 AS203217 1
89 195.133.222.0/23 /23 195.133.222.0 – 195.133.223.255 AS203217 1
90 195.133.222.0/24 /24 195.133.222.0 – 195.133.222.255 AS203217 1
91 195.133.223.0/24 /24 195.133.223.0 – 195.133.223.255 AS203217 1
92 199.74.189.0/24 /24 199.74.189.0 – 199.74.189.255 AS203217 1
93 199.74.191.0/24 /24 199.74.191.0 – 199.74.191.255 AS203217 1
94 204.157.178.0/23 /23 204.157.178.0 – 204.157.179.255 AS203217 1
95 204.157.179.0/24 /24 204.157.179.0 – 204.157.179.255 AS203217 1
96 204.157.180.0/23 /23 204.157.180.0 – 204.157.181.255 AS203217 1
97 204.157.180.0/24 /24 204.157.180.0 – 204.157.180.255 AS203217 1
98 204.157.181.0/24 /24 204.157.181.0 – 204.157.181.255 AS59588, AS203217 2