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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 2 269 IPv4 prefixes · ASN: AS13999 · showing 2101–2269
# Prefix ↑ Mask Range Origin ASN MOAS
2101 201.132.15.0/24 /24 201.132.15.0 – 201.132.15.255 AS13999 1
2102 201.132.17.0/24 /24 201.132.17.0 – 201.132.17.255 AS13999 1
2103 201.132.24.0/24 /24 201.132.24.0 – 201.132.24.255 AS13999 1
2104 201.132.30.0/24 /24 201.132.30.0 – 201.132.30.255 AS13999 1
2105 201.132.31.0/24 /24 201.132.31.0 – 201.132.31.255 AS13999 1
2106 201.132.34.0/24 /24 201.132.34.0 – 201.132.34.255 AS13999 1
2107 201.132.38.0/24 /24 201.132.38.0 – 201.132.38.255 AS13999 1
2108 201.132.45.0/24 /24 201.132.45.0 – 201.132.45.255 AS13999 1
2109 201.132.46.0/24 /24 201.132.46.0 – 201.132.46.255 AS13999 1
2110 201.132.51.0/24 /24 201.132.51.0 – 201.132.51.255 AS13999 1
2111 201.132.53.0/24 /24 201.132.53.0 – 201.132.53.255 AS13999 1
2112 201.132.56.0/24 /24 201.132.56.0 – 201.132.56.255 AS13999 1
2113 201.132.59.0/24 /24 201.132.59.0 – 201.132.59.255 AS13999 1
2114 201.132.64.0/21 /21 201.132.64.0 – 201.132.71.255 AS13999 1
2115 201.132.72.0/21 /21 201.132.72.0 – 201.132.79.255 AS13999 1
2116 201.132.85.0/24 /24 201.132.85.0 – 201.132.85.255 AS13999 1
2117 201.132.86.0/24 /24 201.132.86.0 – 201.132.86.255 AS13999 1
2118 201.132.87.0/24 /24 201.132.87.0 – 201.132.87.255 AS13999 1
2119 201.132.88.0/24 /24 201.132.88.0 – 201.132.88.255 AS13999 1
2120 201.132.89.0/24 /24 201.132.89.0 – 201.132.89.255 AS13999 1
2121 201.132.90.0/24 /24 201.132.90.0 – 201.132.90.255 AS13999 1
2122 201.132.91.0/24 /24 201.132.91.0 – 201.132.91.255 AS13999 1
2123 201.132.92.0/22 /22 201.132.92.0 – 201.132.95.255 AS13999 1
2124 201.132.92.0/24 /24 201.132.92.0 – 201.132.92.255 AS13999 1
2125 201.132.93.0/24 /24 201.132.93.0 – 201.132.93.255 AS13999 1
2126 201.132.96.0/21 /21 201.132.96.0 – 201.132.103.255 AS13999 1
2127 201.132.101.0/24 /24 201.132.101.0 – 201.132.101.255 AS13999 1
2128 201.132.102.0/24 /24 201.132.102.0 – 201.132.102.255 AS13999 1
2129 201.132.105.0/24 /24 201.132.105.0 – 201.132.105.255 AS13999 1
2130 201.132.106.0/24 /24 201.132.106.0 – 201.132.106.255 AS13999 1
2131 201.132.107.0/24 /24 201.132.107.0 – 201.132.107.255 AS13999 1
2132 201.132.108.0/22 /22 201.132.108.0 – 201.132.111.255 AS13999 1
2133 201.132.112.0/23 /23 201.132.112.0 – 201.132.113.255 AS13999 1
2134 201.132.115.0/24 /24 201.132.115.0 – 201.132.115.255 AS13999 1
2135 201.132.116.0/24 /24 201.132.116.0 – 201.132.116.255 AS13999 1
2136 201.132.117.0/24 /24 201.132.117.0 – 201.132.117.255 AS13999 1
2137 201.132.118.0/24 /24 201.132.118.0 – 201.132.118.255 AS13999 1
2138 201.132.120.0/24 /24 201.132.120.0 – 201.132.120.255 AS13999 1
2139 201.132.122.0/23 /23 201.132.122.0 – 201.132.123.255 AS13999 1
2140 201.132.124.0/22 /22 201.132.124.0 – 201.132.127.255 AS13999 1
2141 201.132.128.0/24 /24 201.132.128.0 – 201.132.128.255 AS13999 1
2142 201.132.129.0/24 /24 201.132.129.0 – 201.132.129.255 AS13999 1
2143 201.132.130.0/23 /23 201.132.130.0 – 201.132.131.255 AS13999 1
2144 201.132.152.0/23 /23 201.132.152.0 – 201.132.153.255 AS13999 1
2145 201.132.161.0/24 /24 201.132.161.0 – 201.132.161.255 AS13999 1
2146 201.132.162.0/23 /23 201.132.162.0 – 201.132.163.255 AS13999 1
2147 201.132.164.0/22 /22 201.132.164.0 – 201.132.167.255 AS13999 1
2148 201.132.165.0/24 /24 201.132.165.0 – 201.132.165.255 AS13999 1
2149 201.132.166.0/24 /24 201.132.166.0 – 201.132.166.255 AS13999 1
2150 201.132.167.0/24 /24 201.132.167.0 – 201.132.167.255 AS13999 1
2151 201.132.172.0/24 /24 201.132.172.0 – 201.132.172.255 AS13999 1
2152 201.132.176.0/20 /20 201.132.176.0 – 201.132.191.255 AS13999 1
2153 201.132.179.0/24 /24 201.132.179.0 – 201.132.179.255 AS13999 1
2154 201.132.180.0/24 /24 201.132.180.0 – 201.132.180.255 AS13999 1
2155 201.132.181.0/24 /24 201.132.181.0 – 201.132.181.255 AS13999 1
2156 201.132.182.0/24 /24 201.132.182.0 – 201.132.182.255 AS13999 1
2157 201.132.183.0/24 /24 201.132.183.0 – 201.132.183.255 AS13999 1
2158 201.132.192.0/19 /19 201.132.192.0 – 201.132.223.255 AS13999 1
2159 201.132.200.0/24 /24 201.132.200.0 – 201.132.200.255 AS13999 1
2160 201.132.201.0/24 /24 201.132.201.0 – 201.132.201.255 AS13999 1
2161 201.132.224.0/22 /22 201.132.224.0 – 201.132.227.255 AS13999 1
2162 201.132.228.0/22 /22 201.132.228.0 – 201.132.231.255 AS13999 1
2163 201.132.236.0/24 /24 201.132.236.0 – 201.132.236.255 AS13999 1
2164 201.132.237.0/24 /24 201.132.237.0 – 201.132.237.255 AS13999 1
2165 201.132.238.0/23 /23 201.132.238.0 – 201.132.239.255 AS13999 1
2166 201.132.240.0/21 /21 201.132.240.0 – 201.132.247.255 AS13999 1
2167 201.132.248.0/21 /21 201.132.248.0 – 201.132.255.255 AS13999 1
2168 201.159.200.0/21 /21 201.159.200.0 – 201.159.207.255 AS13999 1
2169 201.159.200.0/24 /24 201.159.200.0 – 201.159.200.255 AS13999 1
2170 201.159.201.0/24 /24 201.159.201.0 – 201.159.201.255 AS13999 1
2171 201.159.204.0/23 /23 201.159.204.0 – 201.159.205.255 AS13999 1
2172 201.159.208.0/21 /21 201.159.208.0 – 201.159.215.255 AS13999 1
2173 201.164.0.0/15 /15 201.164.0.0 – 201.165.255.255 AS13999 1
2174 201.164.0.0/20 /20 201.164.0.0 – 201.164.15.255 AS13999 1
2175 201.164.32.0/21 /21 201.164.32.0 – 201.164.39.255 AS13999 1
2176 201.164.40.0/22 /22 201.164.40.0 – 201.164.43.255 AS13999 1
2177 201.164.44.0/24 /24 201.164.44.0 – 201.164.44.255 AS13999 1
2178 201.164.46.0/24 /24 201.164.46.0 – 201.164.46.255 AS13999 1
2179 201.164.60.0/24 /24 201.164.60.0 – 201.164.60.255 AS13999 1
2180 201.164.63.0/24 /24 201.164.63.0 – 201.164.63.255 AS13999 1
2181 201.164.64.0/24 /24 201.164.64.0 – 201.164.64.255 AS13999 1
2182 201.164.65.0/24 /24 201.164.65.0 – 201.164.65.255 AS13999 1
2183 201.164.67.0/24 /24 201.164.67.0 – 201.164.67.255 AS13999 1
2184 201.164.68.0/22 /22 201.164.68.0 – 201.164.71.255 AS13999 1
2185 201.164.69.0/24 /24 201.164.69.0 – 201.164.69.255 AS13999 1
2186 201.164.80.0/20 /20 201.164.80.0 – 201.164.95.255 AS13999 1
2187 201.164.92.0/24 /24 201.164.92.0 – 201.164.92.255 AS13999 1
2188 201.164.93.0/24 /24 201.164.93.0 – 201.164.93.255 AS13999 1
2189 201.164.94.0/23 /23 201.164.94.0 – 201.164.95.255 AS13999 1
2190 201.164.96.0/19 /19 201.164.96.0 – 201.164.127.255 AS13999 1
2191 201.164.96.0/22 /22 201.164.96.0 – 201.164.99.255 AS13999 1
2192 201.164.144.0/21 /21 201.164.144.0 – 201.164.151.255 AS13999 1
2193 201.164.154.0/24 /24 201.164.154.0 – 201.164.154.255 AS13999 1
2194 201.164.160.0/23 /23 201.164.160.0 – 201.164.161.255 AS13999 1
2195 201.164.162.0/23 /23 201.164.162.0 – 201.164.163.255 AS13999 1
2196 201.164.164.0/22 /22 201.164.164.0 – 201.164.167.255 AS13999 1
2197 201.164.172.0/24 /24 201.164.172.0 – 201.164.172.255 AS13999 1
2198 201.164.173.0/24 /24 201.164.173.0 – 201.164.173.255 AS13999 1
2199 201.164.174.0/24 /24 201.164.174.0 – 201.164.174.255 AS13999 1
2200 201.164.175.0/24 /24 201.164.175.0 – 201.164.175.255 AS13999 1
2201 201.164.178.0/24 /24 201.164.178.0 – 201.164.178.255 AS13999 1
2202 201.164.179.0/24 /24 201.164.179.0 – 201.164.179.255 AS13999 1
2203 201.164.184.0/21 /21 201.164.184.0 – 201.164.191.255 AS13999 1
2204 201.165.0.0/22 /22 201.165.0.0 – 201.165.3.255 AS13999 1
2205 201.165.4.0/22 /22 201.165.4.0 – 201.165.7.255 AS13999 1
2206 201.165.4.0/24 /24 201.165.4.0 – 201.165.4.255 AS13999 1
2207 201.165.8.0/21 /21 201.165.8.0 – 201.165.15.255 AS13999 1
2208 201.165.16.0/22 /22 201.165.16.0 – 201.165.19.255 AS13999 1
2209 201.165.20.0/22 /22 201.165.20.0 – 201.165.23.255 AS13999 1
2210 201.165.24.0/22 /22 201.165.24.0 – 201.165.27.255 AS13999 1
2211 201.165.28.0/22 /22 201.165.28.0 – 201.165.31.255 AS13999 1
2212 201.165.52.0/23 /23 201.165.52.0 – 201.165.53.255 AS13999 1
2213 201.165.54.0/24 /24 201.165.54.0 – 201.165.54.255 AS13999 1
2214 201.165.60.0/22 /22 201.165.60.0 – 201.165.63.255 AS13999 1
2215 201.165.64.0/20 /20 201.165.64.0 – 201.165.79.255 AS13999 1
2216 201.165.80.0/22 /22 201.165.80.0 – 201.165.83.255 AS13999 1
2217 201.165.80.0/24 /24 201.165.80.0 – 201.165.80.255 AS13999 1
2218 201.165.81.0/24 /24 201.165.81.0 – 201.165.81.255 AS13999 1
2219 201.165.82.0/24 /24 201.165.82.0 – 201.165.82.255 AS13999 1
2220 201.165.83.0/24 /24 201.165.83.0 – 201.165.83.255 AS13999 1
2221 201.165.84.0/22 /22 201.165.84.0 – 201.165.87.255 AS13999 1
2222 201.165.88.0/22 /22 201.165.88.0 – 201.165.91.255 AS13999 1
2223 201.165.94.0/23 /23 201.165.94.0 – 201.165.95.255 AS13999 1
2224 201.165.96.0/19 /19 201.165.96.0 – 201.165.127.255 AS13999 1
2225 201.165.96.0/23 /23 201.165.96.0 – 201.165.97.255 AS13999 1
2226 201.165.100.0/24 /24 201.165.100.0 – 201.165.100.255 AS13999 1
2227 201.165.116.0/22 /22 201.165.116.0 – 201.165.119.255 AS13999 1
2228 201.165.116.0/24 /24 201.165.116.0 – 201.165.116.255 AS13999 1
2229 201.165.120.0/21 /21 201.165.120.0 – 201.165.127.255 AS13999 1
2230 201.165.120.0/24 /24 201.165.120.0 – 201.165.120.255 AS13999 1
2231 201.165.124.0/24 /24 201.165.124.0 – 201.165.124.255 AS13999 1
2232 201.165.125.0/24 /24 201.165.125.0 – 201.165.125.255 AS13999 1
2233 201.165.126.0/24 /24 201.165.126.0 – 201.165.126.255 AS13999 1
2234 201.165.127.0/24 /24 201.165.127.0 – 201.165.127.255 AS13999 1
2235 201.165.128.0/18 /18 201.165.128.0 – 201.165.191.255 AS13999 1
2236 201.165.133.0/24 /24 201.165.133.0 – 201.165.133.255 AS13999 1
2237 201.165.137.0/24 /24 201.165.137.0 – 201.165.137.255 AS13999 1
2238 201.165.139.0/24 /24 201.165.139.0 – 201.165.139.255 AS13999 1
2239 201.165.142.0/24 /24 201.165.142.0 – 201.165.142.255 AS13999 1
2240 201.165.144.0/24 /24 201.165.144.0 – 201.165.144.255 AS13999 1
2241 201.165.146.0/24 /24 201.165.146.0 – 201.165.146.255 AS13999 1
2242 201.165.150.0/24 /24 201.165.150.0 – 201.165.150.255 AS13999 1
2243 201.165.151.0/24 /24 201.165.151.0 – 201.165.151.255 AS13999 1
2244 201.165.152.0/24 /24 201.165.152.0 – 201.165.152.255 AS13999 1
2245 201.165.153.0/24 /24 201.165.153.0 – 201.165.153.255 AS13999 1
2246 201.165.156.0/24 /24 201.165.156.0 – 201.165.156.255 AS13999 1
2247 201.165.159.0/24 /24 201.165.159.0 – 201.165.159.255 AS13999 1
2248 201.165.160.0/19 /19 201.165.160.0 – 201.165.191.255 AS13999 1
2249 201.165.162.0/24 /24 201.165.162.0 – 201.165.162.255 AS13999 1
2250 201.165.163.0/24 /24 201.165.163.0 – 201.165.163.255 AS13999 1
2251 201.165.164.0/24 /24 201.165.164.0 – 201.165.164.255 AS13999 1
2252 201.165.167.0/24 /24 201.165.167.0 – 201.165.167.255 AS13999 1
2253 201.165.172.0/24 /24 201.165.172.0 – 201.165.172.255 AS13999 1
2254 201.165.173.0/24 /24 201.165.173.0 – 201.165.173.255 AS13999 1
2255 201.165.177.0/24 /24 201.165.177.0 – 201.165.177.255 AS13999 1
2256 201.165.178.0/24 /24 201.165.178.0 – 201.165.178.255 AS13999 1
2257 201.165.186.0/24 /24 201.165.186.0 – 201.165.186.255 AS13999 1
2258 201.165.187.0/24 /24 201.165.187.0 – 201.165.187.255 AS13999 1
2259 201.165.216.0/24 /24 201.165.216.0 – 201.165.216.255 AS13999 1
2260 201.165.217.0/24 /24 201.165.217.0 – 201.165.217.255 AS13999 1
2261 201.165.218.0/24 /24 201.165.218.0 – 201.165.218.255 AS13999 1
2262 201.165.221.0/24 /24 201.165.221.0 – 201.165.221.255 AS13999 1
2263 201.165.224.0/20 /20 201.165.224.0 – 201.165.239.255 AS13999 1
2264 201.165.231.0/24 /24 201.165.231.0 – 201.165.231.255 AS13999 1
2265 201.165.237.0/24 /24 201.165.237.0 – 201.165.237.255 AS13999 1
2266 201.165.240.0/21 /21 201.165.240.0 – 201.165.247.255 AS13999 1
2267 201.165.248.0/22 /22 201.165.248.0 – 201.165.251.255 AS13999 1
2268 201.165.250.0/24 /24 201.165.250.0 – 201.165.250.255 AS13999 1
2269 201.165.255.0/24 /24 201.165.255.0 – 201.165.255.255 AS13999 1