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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 139 IPv4 prefixes · ASN: AS72 · showing 1–139
# Prefix ↑ Mask Range Origin ASN MOAS
1 128.58.0.0/16 /16 128.58.0.0 – 128.58.255.255 AS72 1
2 129.87.0.0/16 /16 129.87.0.0 – 129.87.255.255 AS72 1
3 134.32.0.0/16 /16 134.32.0.0 – 134.32.255.255 AS72 1
4 136.249.0.0/16 /16 136.249.0.0 – 136.249.255.255 AS72 1
5 136.249.32.0/19 /19 136.249.32.0 – 136.249.63.255 AS72 1
6 136.249.64.0/18 /18 136.249.64.0 – 136.249.127.255 AS72 1
7 136.250.0.0/16 /16 136.250.0.0 – 136.250.255.255 AS72 1
8 136.251.0.0/16 /16 136.251.0.0 – 136.251.255.255 AS72 1
9 136.252.0.0/16 /16 136.252.0.0 – 136.252.255.255 AS72 1
10 136.252.128.0/17 /17 136.252.128.0 – 136.252.255.255 AS72 1
11 136.252.251.0/24 /24 136.252.251.0 – 136.252.251.255 AS72 1
12 136.252.252.0/24 /24 136.252.252.0 – 136.252.252.255 AS72 1
13 136.252.253.0/24 /24 136.252.253.0 – 136.252.253.255 AS72 1
14 136.252.254.0/24 /24 136.252.254.0 – 136.252.254.255 AS72 1
15 136.253.0.0/16 /16 136.253.0.0 – 136.253.255.255 AS72 1
16 136.253.192.0/18 /18 136.253.192.0 – 136.253.255.255 AS72 1
17 136.254.0.0/16 /16 136.254.0.0 – 136.254.255.255 AS72 1
18 137.144.0.0/16 /16 137.144.0.0 – 137.144.255.255 AS72 1
19 163.183.0.0/16 /16 163.183.0.0 – 163.183.255.255 AS72 1
20 163.184.0.0/16 /16 163.184.0.0 – 163.184.255.255 AS72 1
21 163.185.0.0/16 /16 163.185.0.0 – 163.185.255.255 AS72 1
22 163.186.0.0/16 /16 163.186.0.0 – 163.186.255.255 AS72 1
23 163.187.0.0/16 /16 163.187.0.0 – 163.187.255.255 AS72 1
24 163.188.0.0/16 /16 163.188.0.0 – 163.188.255.255 AS72 1
25 192.12.34.0/23 /23 192.12.34.0 – 192.12.35.255 AS72 1
26 192.12.40.0/24 /24 192.12.40.0 – 192.12.40.255 AS72 1
27 192.12.43.0/24 /24 192.12.43.0 – 192.12.43.255 AS72 1
28 192.23.0.0/16 /16 192.23.0.0 – 192.23.255.255 AS72 1
29 192.23.8.0/24 /24 192.23.8.0 – 192.23.8.255 AS72 1
30 192.23.10.0/24 /24 192.23.10.0 – 192.23.10.255 AS72 1
31 192.23.11.0/24 /24 192.23.11.0 – 192.23.11.255 AS72 1
32 192.23.12.0/24 /24 192.23.12.0 – 192.23.12.255 AS72 1
33 192.23.14.0/24 /24 192.23.14.0 – 192.23.14.255 AS72 1
34 192.23.19.0/24 /24 192.23.19.0 – 192.23.19.255 AS72 1
35 192.23.20.0/24 /24 192.23.20.0 – 192.23.20.255 AS72 1
36 192.23.21.0/24 /24 192.23.21.0 – 192.23.21.255 AS72 1
37 192.23.22.0/24 /24 192.23.22.0 – 192.23.22.255 AS72 1
38 192.23.25.0/24 /24 192.23.25.0 – 192.23.25.255 AS72 1
39 192.23.26.0/24 /24 192.23.26.0 – 192.23.26.255 AS72 1
40 192.23.27.0/24 /24 192.23.27.0 – 192.23.27.255 AS72 1
41 192.23.32.0/24 /24 192.23.32.0 – 192.23.32.255 AS72 1
42 192.23.37.0/24 /24 192.23.37.0 – 192.23.37.255 AS72 1
43 192.23.42.0/24 /24 192.23.42.0 – 192.23.42.255 AS72 1
44 192.23.44.0/24 /24 192.23.44.0 – 192.23.44.255 AS72 1
45 192.23.58.0/24 /24 192.23.58.0 – 192.23.58.255 AS72 1
46 192.23.62.0/24 /24 192.23.62.0 – 192.23.62.255 AS72, AS32034 2
47 192.23.63.0/24 /24 192.23.63.0 – 192.23.63.255 AS72 1
48 192.23.65.0/24 /24 192.23.65.0 – 192.23.65.255 AS72 1
49 192.23.66.0/24 /24 192.23.66.0 – 192.23.66.255 AS72 1
50 192.23.67.0/24 /24 192.23.67.0 – 192.23.67.255 AS72 1
51 192.23.68.0/23 /23 192.23.68.0 – 192.23.69.255 AS72 1
52 192.23.72.0/24 /24 192.23.72.0 – 192.23.72.255 AS72 1
53 192.23.75.0/24 /24 192.23.75.0 – 192.23.75.255 AS72 1
54 192.23.76.0/24 /24 192.23.76.0 – 192.23.76.255 AS72 1
55 192.23.80.0/24 /24 192.23.80.0 – 192.23.80.255 AS72 1
56 192.23.81.0/24 /24 192.23.81.0 – 192.23.81.255 AS72 1
57 192.23.82.0/24 /24 192.23.82.0 – 192.23.82.255 AS72 1
58 192.23.83.0/24 /24 192.23.83.0 – 192.23.83.255 AS72 1
59 192.23.84.0/24 /24 192.23.84.0 – 192.23.84.255 AS72 1
60 192.23.85.0/24 /24 192.23.85.0 – 192.23.85.255 AS72 1
61 192.23.86.0/24 /24 192.23.86.0 – 192.23.86.255 AS72 1
62 192.23.89.0/24 /24 192.23.89.0 – 192.23.89.255 AS72 1
63 192.23.91.0/24 /24 192.23.91.0 – 192.23.91.255 AS72 1
64 192.23.92.0/24 /24 192.23.92.0 – 192.23.92.255 AS72 1
65 192.23.93.0/24 /24 192.23.93.0 – 192.23.93.255 AS72 1
66 192.23.94.0/24 /24 192.23.94.0 – 192.23.94.255 AS72 1
67 192.23.100.0/24 /24 192.23.100.0 – 192.23.100.255 AS72 1
68 192.23.103.0/24 /24 192.23.103.0 – 192.23.103.255 AS72 1
69 192.23.104.0/24 /24 192.23.104.0 – 192.23.104.255 AS72 1
70 192.23.105.0/24 /24 192.23.105.0 – 192.23.105.255 AS72 1
71 192.23.108.0/24 /24 192.23.108.0 – 192.23.108.255 AS72 1
72 192.23.109.0/24 /24 192.23.109.0 – 192.23.109.255 AS72 1
73 192.23.110.0/24 /24 192.23.110.0 – 192.23.110.255 AS72 1
74 192.23.114.0/24 /24 192.23.114.0 – 192.23.114.255 AS72 1
75 192.23.119.0/24 /24 192.23.119.0 – 192.23.119.255 AS72 1
76 192.23.127.0/24 /24 192.23.127.0 – 192.23.127.255 AS72 1
77 192.23.130.0/24 /24 192.23.130.0 – 192.23.130.255 AS72 1
78 192.23.135.0/24 /24 192.23.135.0 – 192.23.135.255 AS72 1
79 192.23.142.0/24 /24 192.23.142.0 – 192.23.142.255 AS72 1
80 192.23.152.0/24 /24 192.23.152.0 – 192.23.152.255 AS72 1
81 192.23.153.0/24 /24 192.23.153.0 – 192.23.153.255 AS72 1
82 192.23.156.0/24 /24 192.23.156.0 – 192.23.156.255 AS72 1
83 192.23.162.0/24 /24 192.23.162.0 – 192.23.162.255 AS72 1
84 192.23.163.0/24 /24 192.23.163.0 – 192.23.163.255 AS72 1
85 192.23.166.0/24 /24 192.23.166.0 – 192.23.166.255 AS72 1
86 192.23.167.0/24 /24 192.23.167.0 – 192.23.167.255 AS72 1
87 192.23.169.0/24 /24 192.23.169.0 – 192.23.169.255 AS72 1
88 192.23.173.0/24 /24 192.23.173.0 – 192.23.173.255 AS72 1
89 192.23.175.0/24 /24 192.23.175.0 – 192.23.175.255 AS72 1
90 192.23.176.0/24 /24 192.23.176.0 – 192.23.176.255 AS72 1
91 192.23.177.0/24 /24 192.23.177.0 – 192.23.177.255 AS72 1
92 192.23.182.0/24 /24 192.23.182.0 – 192.23.182.255 AS72 1
93 192.23.185.0/24 /24 192.23.185.0 – 192.23.185.255 AS10094, AS72 2
94 192.23.186.0/24 /24 192.23.186.0 – 192.23.186.255 AS72 1
95 192.23.189.0/24 /24 192.23.189.0 – 192.23.189.255 AS72 1
96 192.23.190.0/24 /24 192.23.190.0 – 192.23.190.255 AS72 1
97 192.23.198.0/24 /24 192.23.198.0 – 192.23.198.255 AS72 1
98 192.23.236.0/24 /24 192.23.236.0 – 192.23.236.255 AS72 1
99 192.23.238.0/24 /24 192.23.238.0 – 192.23.238.255 AS72 1
100 192.23.248.0/24 /24 192.23.248.0 – 192.23.248.255 AS72 1
101 192.31.32.0/24 /24 192.31.32.0 – 192.31.32.255 AS72 1
102 192.31.36.0/24 /24 192.31.36.0 – 192.31.36.255 AS72 1
103 192.58.37.0/24 /24 192.58.37.0 – 192.58.37.255 AS72 1
104 192.58.38.0/23 /23 192.58.38.0 – 192.58.39.255 AS72 1
105 195.19.192.0/24 /24 195.19.192.0 – 195.19.192.255 AS72 1
106 198.136.232.0/24 /24 198.136.232.0 – 198.136.232.255 AS72 1
107 198.160.175.0/24 /24 198.160.175.0 – 198.160.175.255 AS72 1
108 198.160.176.0/24 /24 198.160.176.0 – 198.160.176.255 AS72 1
109 198.176.175.0/24 /24 198.176.175.0 – 198.176.175.255 AS72 1
110 199.6.128.0/17 /17 199.6.128.0 – 199.6.255.255 AS72 1
111 199.6.136.0/24 /24 199.6.136.0 – 199.6.136.255 AS72 1
112 199.6.148.0/24 /24 199.6.148.0 – 199.6.148.255 AS72 1
113 199.6.160.0/21 /21 199.6.160.0 – 199.6.167.255 AS72 1
114 199.6.164.0/24 /24 199.6.164.0 – 199.6.164.255 AS72 1
115 199.6.165.0/24 /24 199.6.165.0 – 199.6.165.255 AS72 1
116 199.6.166.0/24 /24 199.6.166.0 – 199.6.166.255 AS72 1
117 199.6.167.0/24 /24 199.6.167.0 – 199.6.167.255 AS72 1
118 199.6.168.0/21 /21 199.6.168.0 – 199.6.175.255 AS72 1
119 199.6.168.0/24 /24 199.6.168.0 – 199.6.168.255 AS72 1
120 199.6.176.0/20 /20 199.6.176.0 – 199.6.191.255 AS72 1
121 199.6.194.0/24 /24 199.6.194.0 – 199.6.194.255 AS72 1
122 199.6.200.0/21 /21 199.6.200.0 – 199.6.207.255 AS72 1
123 199.6.208.0/23 /23 199.6.208.0 – 199.6.209.255 AS72 1
124 199.6.210.0/23 /23 199.6.210.0 – 199.6.211.255 AS72 1
125 199.6.232.0/24 /24 199.6.232.0 – 199.6.232.255 AS72 1
126 199.6.233.0/24 /24 199.6.233.0 – 199.6.233.255 AS72 1
127 199.6.234.0/23 /23 199.6.234.0 – 199.6.235.255 AS72 1
128 199.6.240.0/22 /22 199.6.240.0 – 199.6.243.255 AS72 1
129 199.6.247.0/24 /24 199.6.247.0 – 199.6.247.255 AS72 1
130 199.6.248.0/24 /24 199.6.248.0 – 199.6.248.255 AS72 1
131 199.168.0.0/21 /21 199.168.0.0 – 199.168.7.255 AS72 1
132 199.168.8.0/23 /23 199.168.8.0 – 199.168.9.255 AS72 1
133 204.17.157.0/24 /24 204.17.157.0 – 204.17.157.255 AS72 1
134 204.17.158.0/23 /23 204.17.158.0 – 204.17.159.255 AS72 1
135 204.17.160.0/23 /23 204.17.160.0 – 204.17.161.255 AS72 1
136 204.17.162.0/24 /24 204.17.162.0 – 204.17.162.255 AS72 1
137 204.126.126.0/23 /23 204.126.126.0 – 204.126.127.255 AS72 1
138 212.192.205.0/24 /24 212.192.205.0 – 212.192.205.255 AS72 1
139 212.193.96.0/24 /24 212.193.96.0 – 212.193.96.255 AS72 1