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BGP Full View — RIPE RIS RRC00data as of 2026-11-01 05:49

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
1 175 966
IPv4 origin ASNs
79 724
IPv4 MOAS
8 640
IPv6 prefixes
273 414
IPv6 origin ASNs
38 055
IPv6 MOAS
1 010

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 758
219 201 536
/20 48 612
199 114 752
/21 57 585
117 934 080
/22 119 727
122 600 448
/23 122 781
62 863 872
/24 754 129
193 057 024
Total 1 170 730 4 332 261 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 400 064 addr 73.14%
Not announced 1 153 567 232 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.37%
↳ routable but not announced 560 974 336 addr 48.63%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /24 0.02%

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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 971
3 130 523 648
/30 747
195 821 568
/31 389
50 987 008
/32 27 746
1 818 361 856
/33 6 137
201 097 216
/34 5 810
95 191 040
/35 2 031
16 637 952
/36 10 405
42 618 880
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 910
977 920
/40 25 113
6 428 928
/41 1 985
254 080
/42 3 015
192 960
/43 1 503
48 096
/44 27 452
439 232
/45 4 981
39 848
/46 6 854
27 416
/47 9 929
19 858
/48 126 649
126 649
Total 273 186 4 415 020 632 555
IPv4 (1 175 966) IPv6 (273 414)
Reset
Found 1 898 IPv4 prefixes · ASN: AS9304 · showing 1801–1898
# Prefix ↓ Mask Range Origin ASN MOAS
1801 58.66.12.0/24 /24 58.66.12.0 – 58.66.12.255 AS9304 1
1802 58.66.11.0/24 /24 58.66.11.0 – 58.66.11.255 AS9304 1
1803 58.66.8.0/24 /24 58.66.8.0 – 58.66.8.255 AS9304 1
1804 58.66.7.0/24 /24 58.66.7.0 – 58.66.7.255 AS9304 1
1805 58.66.5.0/24 /24 58.66.5.0 – 58.66.5.255 AS9304 1
1806 58.66.4.0/24 /24 58.66.4.0 – 58.66.4.255 AS9304 1
1807 58.66.3.0/24 /24 58.66.3.0 – 58.66.3.255 AS9304 1
1808 58.66.1.0/24 /24 58.66.1.0 – 58.66.1.255 AS9304 1
1809 51.241.186.0/24 /24 51.241.186.0 – 51.241.186.255 AS9304 1
1810 51.241.182.0/24 /24 51.241.182.0 – 51.241.182.255 AS9304 1
1811 51.241.149.0/24 /24 51.241.149.0 – 51.241.149.255 AS9304 1
1812 51.241.137.0/24 /24 51.241.137.0 – 51.241.137.255 AS9304 1
1813 51.241.60.0/23 /23 51.241.60.0 – 51.241.61.255 AS9304 1
1814 51.241.54.0/24 /24 51.241.54.0 – 51.241.54.255 AS9304 1
1815 51.241.51.0/24 /24 51.241.51.0 – 51.241.51.255 AS9304 1
1816 51.241.43.0/24 /24 51.241.43.0 – 51.241.43.255 AS9304 1
1817 51.241.42.0/24 /24 51.241.42.0 – 51.241.42.255 AS9304 1
1818 51.241.16.0/23 /23 51.241.16.0 – 51.241.17.255 AS9304 1
1819 51.241.5.0/24 /24 51.241.5.0 – 51.241.5.255 AS9304 1
1820 51.194.167.0/24 /24 51.194.167.0 – 51.194.167.255 AS9304 1
1821 51.194.162.0/24 /24 51.194.162.0 – 51.194.162.255 AS9304 1
1822 51.194.160.0/23 /23 51.194.160.0 – 51.194.161.255 AS9304 1
1823 51.194.154.0/24 /24 51.194.154.0 – 51.194.154.255 AS9304 1
1824 51.146.108.0/24 /24 51.146.108.0 – 51.146.108.255 AS9304 1
1825 51.146.88.0/24 /24 51.146.88.0 – 51.146.88.255 AS9304 1
1826 51.146.85.0/24 /24 51.146.85.0 – 51.146.85.255 AS9304 1
1827 51.146.14.0/24 /24 51.146.14.0 – 51.146.14.255 AS9304 1
1828 51.146.5.0/24 /24 51.146.5.0 – 51.146.5.255 AS9304 1
1829 46.203.200.0/24 /24 46.203.200.0 – 46.203.200.255 AS9304 1
1830 46.203.172.0/24 /24 46.203.172.0 – 46.203.172.255 AS9304 1
1831 46.203.126.0/24 /24 46.203.126.0 – 46.203.126.255 AS9304 1
1832 46.203.84.0/24 /24 46.203.84.0 – 46.203.84.255 AS9304 1
1833 46.203.83.0/24 /24 46.203.83.0 – 46.203.83.255 AS9304 1
1834 46.203.39.0/24 /24 46.203.39.0 – 46.203.39.255 AS9304 1
1835 46.203.13.0/24 /24 46.203.13.0 – 46.203.13.255 AS9304 1
1836 46.203.5.0/24 /24 46.203.5.0 – 46.203.5.255 AS9304 1
1837 46.203.3.0/24 /24 46.203.3.0 – 46.203.3.255 AS9304 1
1838 46.202.70.0/24 /24 46.202.70.0 – 46.202.70.255 AS9304 1
1839 46.202.50.0/24 /24 46.202.50.0 – 46.202.50.255 AS9304 1
1840 46.202.36.0/24 /24 46.202.36.0 – 46.202.36.255 AS9304 1
1841 46.18.89.0/24 /24 46.18.89.0 – 46.18.89.255 AS9304 1
1842 45.204.255.0/24 /24 45.204.255.0 – 45.204.255.255 AS9304 1
1843 45.204.248.0/24 /24 45.204.248.0 – 45.204.248.255 AS9304 1
1844 45.204.181.0/24 /24 45.204.181.0 – 45.204.181.255 AS9304 1
1845 45.204.154.0/24 /24 45.204.154.0 – 45.204.154.255 AS9304 1
1846 45.204.132.0/24 /24 45.204.132.0 – 45.204.132.255 AS9304 1
1847 45.204.53.0/24 /24 45.204.53.0 – 45.204.53.255 AS9304 1
1848 45.204.52.0/24 /24 45.204.52.0 – 45.204.52.255 AS9304 1
1849 45.204.51.0/24 /24 45.204.51.0 – 45.204.51.255 AS9304 1
1850 45.204.50.0/24 /24 45.204.50.0 – 45.204.50.255 AS9304 1
1851 45.204.49.0/24 /24 45.204.49.0 – 45.204.49.255 AS9304 1
1852 45.204.48.0/24 /24 45.204.48.0 – 45.204.48.255 AS9304 1
1853 45.196.254.0/23 /23 45.196.254.0 – 45.196.255.255 AS9304 1
1854 45.196.252.0/23 /23 45.196.252.0 – 45.196.253.255 AS9304 1
1855 45.196.250.0/23 /23 45.196.250.0 – 45.196.251.255 AS9304 1
1856 45.196.228.0/24 /24 45.196.228.0 – 45.196.228.255 AS9304 1
1857 45.196.206.0/23 /23 45.196.206.0 – 45.196.207.255 AS9304 1
1858 45.125.48.0/23 /23 45.125.48.0 – 45.125.49.255 AS9304 1
1859 45.125.8.0/22 /22 45.125.8.0 – 45.125.11.255 AS9304 1
1860 45.85.170.0/24 /24 45.85.170.0 – 45.85.170.255 AS9304 1
1861 45.85.168.0/22 /22 45.85.168.0 – 45.85.171.255 AS9304 1
1862 45.62.169.0/24 /24 45.62.169.0 – 45.62.169.255 AS9304 1
1863 45.15.104.0/23 /23 45.15.104.0 – 45.15.105.255 AS9304 1
1864 43.240.44.0/22 /22 43.240.44.0 – 43.240.47.255 AS9304 1
1865 43.224.149.0/24 /24 43.224.149.0 – 43.224.149.255 AS9304 1
1866 37.230.52.0/24 /24 37.230.52.0 – 37.230.52.255 AS9304 1
1867 37.230.50.0/24 /24 37.230.50.0 – 37.230.50.255 AS9304 1
1868 31.77.104.0/24 /24 31.77.104.0 – 31.77.104.255 AS9304 1
1869 31.77.99.0/24 /24 31.77.99.0 – 31.77.99.255 AS401152, AS9304 2
1870 31.57.238.0/24 /24 31.57.238.0 – 31.57.238.255 AS9304, AS25369 2
1871 31.57.171.0/24 /24 31.57.171.0 – 31.57.171.255 AS9304 1
1872 31.57.132.0/24 /24 31.57.132.0 – 31.57.132.255 AS9304, AS25369 2
1873 31.56.69.0/24 /24 31.56.69.0 – 31.56.69.255 AS9304 1
1874 31.56.6.0/24 /24 31.56.6.0 – 31.56.6.255 AS9304 1
1875 31.56.1.0/24 /24 31.56.1.0 – 31.56.1.255 AS9304 1
1876 31.22.107.0/24 /24 31.22.107.0 – 31.22.107.255 AS9304 1
1877 23.230.195.0/24 /24 23.230.195.0 – 23.230.195.255 AS9304 1
1878 23.230.160.0/24 /24 23.230.160.0 – 23.230.160.255 AS9304 1
1879 23.230.51.0/24 /24 23.230.51.0 – 23.230.51.255 AS9304 1
1880 23.230.9.0/24 /24 23.230.9.0 – 23.230.9.255 AS9304 1
1881 23.230.2.0/24 /24 23.230.2.0 – 23.230.2.255 AS9304 1
1882 23.188.216.0/24 /24 23.188.216.0 – 23.188.216.255 AS9304 1
1883 23.187.40.0/24 /24 23.187.40.0 – 23.187.40.255 AS9304 1
1884 23.26.148.0/24 /24 23.26.148.0 – 23.26.148.255 AS9304 1
1885 13.141.58.0/23 /23 13.141.58.0 – 13.141.59.255 AS9304 1
1886 13.141.23.0/24 /24 13.141.23.0 – 13.141.23.255 AS9304 1
1887 13.141.22.0/24 /24 13.141.22.0 – 13.141.22.255 AS9304 1
1888 13.141.21.0/24 /24 13.141.21.0 – 13.141.21.255 AS9304 1
1889 13.141.20.0/24 /24 13.141.20.0 – 13.141.20.255 AS9304 1
1890 9.249.48.0/20 /20 9.249.48.0 – 9.249.63.255 AS9304 1
1891 9.237.80.0/20 /20 9.237.80.0 – 9.237.95.255 AS9304 1
1892 9.232.64.0/21 /21 9.232.64.0 – 9.232.71.255 AS9304 1
1893 9.151.224.0/21 /21 9.151.224.0 – 9.151.231.255 AS9304 1
1894 9.151.32.0/20 /20 9.151.32.0 – 9.151.47.255 AS9304 1
1895 5.100.230.0/24 /24 5.100.230.0 – 5.100.230.255 AS9304 1
1896 5.83.221.0/24 /24 5.83.221.0 – 5.83.221.255 AS9304 1
1897 5.83.216.0/24 /24 5.83.216.0 – 5.83.216.255 AS9304 1
1898 2.27.214.0/23 /23 2.27.214.0 – 2.27.215.255 AS9304 1