BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 2 245 IPv4 prefixes · ASN: AS45090 · showing 2101–2245
# Prefix ↑ Mask Range Origin ASN MOAS
2101 203.195.128.0/17 /17 203.195.128.0 – 203.195.255.255 AS45090 1
2102 203.195.128.0/23 /23 203.195.128.0 – 203.195.129.255 AS45090 1
2103 203.195.130.0/23 /23 203.195.130.0 – 203.195.131.255 AS45090 1
2104 203.195.132.0/23 /23 203.195.132.0 – 203.195.133.255 AS45090 1
2105 203.195.134.0/23 /23 203.195.134.0 – 203.195.135.255 AS45090 1
2106 203.195.136.0/23 /23 203.195.136.0 – 203.195.137.255 AS45090 1
2107 203.195.138.0/23 /23 203.195.138.0 – 203.195.139.255 AS45090 1
2108 203.195.140.0/23 /23 203.195.140.0 – 203.195.141.255 AS45090 1
2109 203.195.142.0/23 /23 203.195.142.0 – 203.195.143.255 AS45090 1
2110 203.195.144.0/23 /23 203.195.144.0 – 203.195.145.255 AS45090 1
2111 203.195.146.0/23 /23 203.195.146.0 – 203.195.147.255 AS45090 1
2112 203.195.148.0/23 /23 203.195.148.0 – 203.195.149.255 AS45090 1
2113 203.195.150.0/23 /23 203.195.150.0 – 203.195.151.255 AS45090 1
2114 203.195.152.0/23 /23 203.195.152.0 – 203.195.153.255 AS45090 1
2115 203.195.154.0/23 /23 203.195.154.0 – 203.195.155.255 AS45090 1
2116 203.195.156.0/23 /23 203.195.156.0 – 203.195.157.255 AS45090 1
2117 203.195.158.0/23 /23 203.195.158.0 – 203.195.159.255 AS45090 1
2118 203.195.160.0/23 /23 203.195.160.0 – 203.195.161.255 AS45090 1
2119 203.195.162.0/23 /23 203.195.162.0 – 203.195.163.255 AS45090 1
2120 203.195.164.0/23 /23 203.195.164.0 – 203.195.165.255 AS45090 1
2121 203.195.166.0/23 /23 203.195.166.0 – 203.195.167.255 AS45090 1
2122 203.195.168.0/23 /23 203.195.168.0 – 203.195.169.255 AS45090 1
2123 203.195.170.0/23 /23 203.195.170.0 – 203.195.171.255 AS45090 1
2124 203.195.172.0/23 /23 203.195.172.0 – 203.195.173.255 AS45090 1
2125 203.195.174.0/23 /23 203.195.174.0 – 203.195.175.255 AS45090 1
2126 203.195.176.0/23 /23 203.195.176.0 – 203.195.177.255 AS45090 1
2127 203.195.178.0/23 /23 203.195.178.0 – 203.195.179.255 AS45090 1
2128 203.195.180.0/23 /23 203.195.180.0 – 203.195.181.255 AS45090 1
2129 203.195.182.0/23 /23 203.195.182.0 – 203.195.183.255 AS45090 1
2130 203.195.184.0/23 /23 203.195.184.0 – 203.195.185.255 AS45090 1
2131 203.195.186.0/23 /23 203.195.186.0 – 203.195.187.255 AS45090 1
2132 203.195.188.0/23 /23 203.195.188.0 – 203.195.189.255 AS45090 1
2133 203.195.190.0/23 /23 203.195.190.0 – 203.195.191.255 AS45090 1
2134 203.195.192.0/23 /23 203.195.192.0 – 203.195.193.255 AS45090 1
2135 203.195.194.0/23 /23 203.195.194.0 – 203.195.195.255 AS45090 1
2136 203.195.196.0/23 /23 203.195.196.0 – 203.195.197.255 AS45090 1
2137 203.195.198.0/23 /23 203.195.198.0 – 203.195.199.255 AS45090 1
2138 203.195.200.0/23 /23 203.195.200.0 – 203.195.201.255 AS45090 1
2139 203.195.202.0/23 /23 203.195.202.0 – 203.195.203.255 AS45090 1
2140 203.195.204.0/23 /23 203.195.204.0 – 203.195.205.255 AS45090 1
2141 203.195.206.0/23 /23 203.195.206.0 – 203.195.207.255 AS45090 1
2142 203.195.208.0/23 /23 203.195.208.0 – 203.195.209.255 AS45090 1
2143 203.195.210.0/23 /23 203.195.210.0 – 203.195.211.255 AS45090 1
2144 203.195.212.0/23 /23 203.195.212.0 – 203.195.213.255 AS45090 1
2145 203.195.214.0/23 /23 203.195.214.0 – 203.195.215.255 AS45090 1
2146 203.195.216.0/23 /23 203.195.216.0 – 203.195.217.255 AS45090 1
2147 203.195.218.0/23 /23 203.195.218.0 – 203.195.219.255 AS45090 1
2148 203.195.220.0/23 /23 203.195.220.0 – 203.195.221.255 AS45090 1
2149 203.195.222.0/23 /23 203.195.222.0 – 203.195.223.255 AS45090 1
2150 203.195.224.0/23 /23 203.195.224.0 – 203.195.225.255 AS45090 1
2151 203.195.226.0/24 /24 203.195.226.0 – 203.195.226.255 AS45090 1
2152 203.195.227.0/24 /24 203.195.227.0 – 203.195.227.255 AS45090 1
2153 203.195.228.0/23 /23 203.195.228.0 – 203.195.229.255 AS45090 1
2154 203.195.230.0/23 /23 203.195.230.0 – 203.195.231.255 AS45090 1
2155 203.195.232.0/23 /23 203.195.232.0 – 203.195.233.255 AS45090 1
2156 203.195.234.0/23 /23 203.195.234.0 – 203.195.235.255 AS45090 1
2157 203.195.236.0/23 /23 203.195.236.0 – 203.195.237.255 AS45090 1
2158 203.195.238.0/23 /23 203.195.238.0 – 203.195.239.255 AS45090 1
2159 203.195.240.0/23 /23 203.195.240.0 – 203.195.241.255 AS45090 1
2160 203.195.242.0/23 /23 203.195.242.0 – 203.195.243.255 AS45090 1
2161 203.195.244.0/23 /23 203.195.244.0 – 203.195.245.255 AS45090 1
2162 203.195.246.0/23 /23 203.195.246.0 – 203.195.247.255 AS45090 1
2163 203.195.248.0/23 /23 203.195.248.0 – 203.195.249.255 AS45090 1
2164 203.195.250.0/23 /23 203.195.250.0 – 203.195.251.255 AS45090 1
2165 203.195.252.0/23 /23 203.195.252.0 – 203.195.253.255 AS45090 1
2166 203.195.254.0/23 /23 203.195.254.0 – 203.195.255.255 AS45090 1
2167 210.73.160.0/19 /19 210.73.160.0 – 210.73.191.255 AS45090 1
2168 210.73.176.0/20 /20 210.73.176.0 – 210.73.191.255 AS45090 1
2169 211.159.128.0/17 /17 211.159.128.0 – 211.159.255.255 AS45090 1
2170 211.159.128.0/23 /23 211.159.128.0 – 211.159.129.255 AS45090 1
2171 211.159.130.0/23 /23 211.159.130.0 – 211.159.131.255 AS45090 1
2172 211.159.132.0/23 /23 211.159.132.0 – 211.159.133.255 AS45090 1
2173 211.159.134.0/23 /23 211.159.134.0 – 211.159.135.255 AS45090 1
2174 211.159.136.0/23 /23 211.159.136.0 – 211.159.137.255 AS45090 1
2175 211.159.138.0/23 /23 211.159.138.0 – 211.159.139.255 AS45090 1
2176 211.159.142.0/23 /23 211.159.142.0 – 211.159.143.255 AS45090 1
2177 211.159.144.0/23 /23 211.159.144.0 – 211.159.145.255 AS45090 1
2178 211.159.146.0/23 /23 211.159.146.0 – 211.159.147.255 AS45090 1
2179 211.159.148.0/23 /23 211.159.148.0 – 211.159.149.255 AS45090 1
2180 211.159.150.0/23 /23 211.159.150.0 – 211.159.151.255 AS45090 1
2181 211.159.152.0/23 /23 211.159.152.0 – 211.159.153.255 AS45090 1
2182 211.159.154.0/23 /23 211.159.154.0 – 211.159.155.255 AS45090 1
2183 211.159.156.0/23 /23 211.159.156.0 – 211.159.157.255 AS45090 1
2184 211.159.158.0/23 /23 211.159.158.0 – 211.159.159.255 AS45090 1
2185 211.159.160.0/23 /23 211.159.160.0 – 211.159.161.255 AS45090 1
2186 211.159.162.0/23 /23 211.159.162.0 – 211.159.163.255 AS45090 1
2187 211.159.164.0/23 /23 211.159.164.0 – 211.159.165.255 AS45090 1
2188 211.159.166.0/23 /23 211.159.166.0 – 211.159.167.255 AS45090 1
2189 211.159.168.0/23 /23 211.159.168.0 – 211.159.169.255 AS45090 1
2190 211.159.170.0/23 /23 211.159.170.0 – 211.159.171.255 AS45090 1
2191 211.159.172.0/23 /23 211.159.172.0 – 211.159.173.255 AS45090 1
2192 211.159.174.0/23 /23 211.159.174.0 – 211.159.175.255 AS45090 1
2193 211.159.176.0/23 /23 211.159.176.0 – 211.159.177.255 AS45090 1
2194 211.159.178.0/23 /23 211.159.178.0 – 211.159.179.255 AS45090 1
2195 211.159.180.0/23 /23 211.159.180.0 – 211.159.181.255 AS45090 1
2196 211.159.182.0/23 /23 211.159.182.0 – 211.159.183.255 AS45090 1
2197 211.159.184.0/23 /23 211.159.184.0 – 211.159.185.255 AS45090 1
2198 211.159.186.0/23 /23 211.159.186.0 – 211.159.187.255 AS45090 1
2199 211.159.188.0/23 /23 211.159.188.0 – 211.159.189.255 AS45090 1
2200 211.159.190.0/23 /23 211.159.190.0 – 211.159.191.255 AS45090 1
2201 211.159.192.0/22 /22 211.159.192.0 – 211.159.195.255 AS45090 1
2202 211.159.196.0/23 /23 211.159.196.0 – 211.159.197.255 AS45090 1
2203 211.159.198.0/23 /23 211.159.198.0 – 211.159.199.255 AS45090 1
2204 211.159.200.0/23 /23 211.159.200.0 – 211.159.201.255 AS45090 1
2205 211.159.202.0/23 /23 211.159.202.0 – 211.159.203.255 AS45090 1
2206 211.159.204.0/23 /23 211.159.204.0 – 211.159.205.255 AS45090 1
2207 211.159.206.0/23 /23 211.159.206.0 – 211.159.207.255 AS45090 1
2208 211.159.208.0/23 /23 211.159.208.0 – 211.159.209.255 AS45090 1
2209 211.159.210.0/23 /23 211.159.210.0 – 211.159.211.255 AS45090 1
2210 211.159.212.0/22 /22 211.159.212.0 – 211.159.215.255 AS45090 1
2211 211.159.216.0/22 /22 211.159.216.0 – 211.159.219.255 AS45090 1
2212 211.159.220.0/22 /22 211.159.220.0 – 211.159.223.255 AS45090 1
2213 211.159.224.0/22 /22 211.159.224.0 – 211.159.227.255 AS45090 1
2214 211.159.228.0/23 /23 211.159.228.0 – 211.159.229.255 AS45090 1
2215 211.159.230.0/23 /23 211.159.230.0 – 211.159.231.255 AS45090 1
2216 211.159.232.0/23 /23 211.159.232.0 – 211.159.233.255 AS45090 1
2217 211.159.234.0/23 /23 211.159.234.0 – 211.159.235.255 AS45090 1
2218 211.159.236.0/23 /23 211.159.236.0 – 211.159.237.255 AS45090 1
2219 211.159.238.0/23 /23 211.159.238.0 – 211.159.239.255 AS45090 1
2220 211.159.240.0/22 /22 211.159.240.0 – 211.159.243.255 AS45090 1
2221 211.159.244.0/23 /23 211.159.244.0 – 211.159.245.255 AS45090 1
2222 211.159.246.0/23 /23 211.159.246.0 – 211.159.247.255 AS45090 1
2223 211.159.248.0/22 /22 211.159.248.0 – 211.159.251.255 AS45090 1
2224 211.159.252.0/23 /23 211.159.252.0 – 211.159.253.255 AS45090 1
2225 211.159.254.0/23 /23 211.159.254.0 – 211.159.255.255 AS45090 1
2226 212.64.0.0/17 /17 212.64.0.0 – 212.64.127.255 AS45090 1
2227 212.64.0.0/20 /20 212.64.0.0 – 212.64.15.255 AS45090 1
2228 212.64.16.0/20 /20 212.64.16.0 – 212.64.31.255 AS45090 1
2229 212.64.32.0/20 /20 212.64.32.0 – 212.64.47.255 AS45090 1
2230 212.64.48.0/20 /20 212.64.48.0 – 212.64.63.255 AS45090 1
2231 212.64.62.0/23 /23 212.64.62.0 – 212.64.63.255 AS45090 1
2232 212.64.64.0/20 /20 212.64.64.0 – 212.64.79.255 AS45090 1
2233 212.64.80.0/20 /20 212.64.80.0 – 212.64.95.255 AS45090 1
2234 212.64.96.0/20 /20 212.64.96.0 – 212.64.111.255 AS45090 1
2235 212.64.112.0/20 /20 212.64.112.0 – 212.64.127.255 AS45090 1
2236 212.129.128.0/17 /17 212.129.128.0 – 212.129.255.255 AS45090 1
2237 212.129.128.0/20 /20 212.129.128.0 – 212.129.143.255 AS45090 1
2238 212.129.144.0/20 /20 212.129.144.0 – 212.129.159.255 AS45090 1
2239 212.129.160.0/22 /22 212.129.160.0 – 212.129.163.255 AS45090 1
2240 212.129.164.0/22 /22 212.129.164.0 – 212.129.167.255 AS45090 1
2241 212.129.168.0/21 /21 212.129.168.0 – 212.129.175.255 AS45090 1
2242 212.129.176.0/20 /20 212.129.176.0 – 212.129.191.255 AS45090 1
2243 212.129.192.0/20 /20 212.129.192.0 – 212.129.207.255 AS45090 1
2244 212.129.208.0/20 /20 212.129.208.0 – 212.129.223.255 AS45090 1
2245 212.129.224.0/19 /19 212.129.224.0 – 212.129.255.255 AS45090 1