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BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

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
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
IPv6 MOAS
1 015

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 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — 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 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 1 936 IPv4 prefixes · ASN: AS8452 · showing 1801–1936
# Prefix ↑ Mask Range Origin ASN MOAS
1801 197.43.96.0/19 /19 197.43.96.0 – 197.43.127.255 AS8452 1
1802 197.43.128.0/19 /19 197.43.128.0 – 197.43.159.255 AS8452 1
1803 197.43.160.0/19 /19 197.43.160.0 – 197.43.191.255 AS8452 1
1804 197.43.192.0/19 /19 197.43.192.0 – 197.43.223.255 AS8452 1
1805 197.43.224.0/19 /19 197.43.224.0 – 197.43.255.255 AS8452 1
1806 197.44.0.0/16 /16 197.44.0.0 – 197.44.255.255 AS8452 1
1807 197.45.0.0/18 /18 197.45.0.0 – 197.45.63.255 AS8452 1
1808 197.45.64.0/18 /18 197.45.64.0 – 197.45.127.255 AS8452 1
1809 197.45.128.0/18 /18 197.45.128.0 – 197.45.191.255 AS8452 1
1810 197.45.192.0/18 /18 197.45.192.0 – 197.45.255.255 AS8452 1
1811 197.46.0.0/19 /19 197.46.0.0 – 197.46.31.255 AS8452 1
1812 197.46.32.0/19 /19 197.46.32.0 – 197.46.63.255 AS8452 1
1813 197.46.64.0/19 /19 197.46.64.0 – 197.46.95.255 AS8452 1
1814 197.46.96.0/19 /19 197.46.96.0 – 197.46.127.255 AS8452 1
1815 197.46.128.0/19 /19 197.46.128.0 – 197.46.159.255 AS8452 1
1816 197.46.160.0/19 /19 197.46.160.0 – 197.46.191.255 AS8452 1
1817 197.46.192.0/19 /19 197.46.192.0 – 197.46.223.255 AS8452 1
1818 197.46.224.0/19 /19 197.46.224.0 – 197.46.255.255 AS8452 1
1819 197.47.0.0/18 /18 197.47.0.0 – 197.47.63.255 AS8452 1
1820 197.47.64.0/18 /18 197.47.64.0 – 197.47.127.255 AS8452 1
1821 197.47.128.0/18 /18 197.47.128.0 – 197.47.191.255 AS8452 1
1822 197.47.192.0/18 /18 197.47.192.0 – 197.47.255.255 AS8452 1
1823 197.48.0.0/18 /18 197.48.0.0 – 197.48.63.255 AS8452 1
1824 197.48.64.0/18 /18 197.48.64.0 – 197.48.127.255 AS8452 1
1825 197.48.128.0/18 /18 197.48.128.0 – 197.48.191.255 AS8452 1
1826 197.48.192.0/18 /18 197.48.192.0 – 197.48.255.255 AS8452 1
1827 197.49.0.0/19 /19 197.49.0.0 – 197.49.31.255 AS8452 1
1828 197.49.32.0/19 /19 197.49.32.0 – 197.49.63.255 AS8452 1
1829 197.49.64.0/19 /19 197.49.64.0 – 197.49.95.255 AS8452 1
1830 197.49.96.0/19 /19 197.49.96.0 – 197.49.127.255 AS8452 1
1831 197.49.128.0/19 /19 197.49.128.0 – 197.49.159.255 AS8452 1
1832 197.49.160.0/19 /19 197.49.160.0 – 197.49.191.255 AS8452 1
1833 197.49.192.0/19 /19 197.49.192.0 – 197.49.223.255 AS8452 1
1834 197.49.224.0/19 /19 197.49.224.0 – 197.49.255.255 AS8452 1
1835 197.50.0.0/18 /18 197.50.0.0 – 197.50.63.255 AS8452 1
1836 197.50.64.0/18 /18 197.50.64.0 – 197.50.127.255 AS8452 1
1837 197.50.128.0/18 /18 197.50.128.0 – 197.50.191.255 AS8452 1
1838 197.50.192.0/18 /18 197.50.192.0 – 197.50.255.255 AS8452 1
1839 197.51.0.0/18 /18 197.51.0.0 – 197.51.63.255 AS8452 1
1840 197.51.64.0/18 /18 197.51.64.0 – 197.51.127.255 AS8452 1
1841 197.51.128.0/18 /18 197.51.128.0 – 197.51.191.255 AS8452 1
1842 197.51.192.0/18 /18 197.51.192.0 – 197.51.255.255 AS8452 1
1843 197.52.0.0/19 /19 197.52.0.0 – 197.52.31.255 AS8452 1
1844 197.52.32.0/19 /19 197.52.32.0 – 197.52.63.255 AS8452 1
1845 197.52.64.0/19 /19 197.52.64.0 – 197.52.95.255 AS8452 1
1846 197.52.96.0/19 /19 197.52.96.0 – 197.52.127.255 AS8452 1
1847 197.52.128.0/19 /19 197.52.128.0 – 197.52.159.255 AS8452 1
1848 197.52.160.0/19 /19 197.52.160.0 – 197.52.191.255 AS8452 1
1849 197.52.192.0/19 /19 197.52.192.0 – 197.52.223.255 AS8452 1
1850 197.52.224.0/19 /19 197.52.224.0 – 197.52.255.255 AS8452 1
1851 197.53.0.0/19 /19 197.53.0.0 – 197.53.31.255 AS8452 1
1852 197.53.32.0/19 /19 197.53.32.0 – 197.53.63.255 AS8452 1
1853 197.53.64.0/20 /20 197.53.64.0 – 197.53.79.255 AS8452 1
1854 197.53.80.0/20 /20 197.53.80.0 – 197.53.95.255 AS8452 1
1855 197.53.96.0/20 /20 197.53.96.0 – 197.53.111.255 AS8452 1
1856 197.53.112.0/20 /20 197.53.112.0 – 197.53.127.255 AS8452 1
1857 197.53.128.0/18 /18 197.53.128.0 – 197.53.191.255 AS8452 1
1858 197.53.192.0/18 /18 197.53.192.0 – 197.53.255.255 AS8452 1
1859 197.54.0.0/19 /19 197.54.0.0 – 197.54.31.255 AS8452 1
1860 197.54.32.0/19 /19 197.54.32.0 – 197.54.63.255 AS8452 1
1861 197.54.64.0/19 /19 197.54.64.0 – 197.54.95.255 AS8452 1
1862 197.54.96.0/19 /19 197.54.96.0 – 197.54.127.255 AS8452 1
1863 197.54.128.0/19 /19 197.54.128.0 – 197.54.159.255 AS8452 1
1864 197.54.160.0/19 /19 197.54.160.0 – 197.54.191.255 AS8452 1
1865 197.54.192.0/19 /19 197.54.192.0 – 197.54.223.255 AS8452 1
1866 197.54.224.0/19 /19 197.54.224.0 – 197.54.255.255 AS8452 1
1867 197.55.0.0/19 /19 197.55.0.0 – 197.55.31.255 AS8452 1
1868 197.55.32.0/19 /19 197.55.32.0 – 197.55.63.255 AS8452 1
1869 197.55.64.0/19 /19 197.55.64.0 – 197.55.95.255 AS8452 1
1870 197.55.96.0/19 /19 197.55.96.0 – 197.55.127.255 AS8452 1
1871 197.55.128.0/19 /19 197.55.128.0 – 197.55.159.255 AS8452 1
1872 197.55.160.0/19 /19 197.55.160.0 – 197.55.191.255 AS8452 1
1873 197.55.192.0/19 /19 197.55.192.0 – 197.55.223.255 AS8452 1
1874 197.55.224.0/19 /19 197.55.224.0 – 197.55.255.255 AS8452 1
1875 197.56.0.0/19 /19 197.56.0.0 – 197.56.31.255 AS8452 1
1876 197.56.32.0/19 /19 197.56.32.0 – 197.56.63.255 AS8452 1
1877 197.56.64.0/19 /19 197.56.64.0 – 197.56.95.255 AS8452 1
1878 197.56.96.0/19 /19 197.56.96.0 – 197.56.127.255 AS8452 1
1879 197.56.128.0/19 /19 197.56.128.0 – 197.56.159.255 AS8452 1
1880 197.56.160.0/19 /19 197.56.160.0 – 197.56.191.255 AS8452 1
1881 197.56.192.0/19 /19 197.56.192.0 – 197.56.223.255 AS8452 1
1882 197.56.224.0/19 /19 197.56.224.0 – 197.56.255.255 AS8452 1
1883 197.57.0.0/19 /19 197.57.0.0 – 197.57.31.255 AS8452 1
1884 197.57.32.0/19 /19 197.57.32.0 – 197.57.63.255 AS8452 1
1885 197.57.64.0/19 /19 197.57.64.0 – 197.57.95.255 AS8452 1
1886 197.57.96.0/19 /19 197.57.96.0 – 197.57.127.255 AS8452 1
1887 197.57.128.0/19 /19 197.57.128.0 – 197.57.159.255 AS8452 1
1888 197.57.160.0/19 /19 197.57.160.0 – 197.57.191.255 AS8452 1
1889 197.57.192.0/19 /19 197.57.192.0 – 197.57.223.255 AS8452 1
1890 197.57.224.0/19 /19 197.57.224.0 – 197.57.255.255 AS8452 1
1891 197.58.0.0/19 /19 197.58.0.0 – 197.58.31.255 AS8452 1
1892 197.58.32.0/19 /19 197.58.32.0 – 197.58.63.255 AS8452 1
1893 197.58.64.0/19 /19 197.58.64.0 – 197.58.95.255 AS8452 1
1894 197.58.96.0/19 /19 197.58.96.0 – 197.58.127.255 AS8452 1
1895 197.58.128.0/19 /19 197.58.128.0 – 197.58.159.255 AS8452 1
1896 197.58.160.0/19 /19 197.58.160.0 – 197.58.191.255 AS8452 1
1897 197.58.192.0/19 /19 197.58.192.0 – 197.58.223.255 AS8452 1
1898 197.58.224.0/19 /19 197.58.224.0 – 197.58.255.255 AS8452 1
1899 197.59.0.0/19 /19 197.59.0.0 – 197.59.31.255 AS8452 1
1900 197.59.32.0/19 /19 197.59.32.0 – 197.59.63.255 AS8452 1
1901 197.59.64.0/19 /19 197.59.64.0 – 197.59.95.255 AS8452 1
1902 197.59.96.0/19 /19 197.59.96.0 – 197.59.127.255 AS8452 1
1903 197.59.128.0/19 /19 197.59.128.0 – 197.59.159.255 AS8452 1
1904 197.59.160.0/19 /19 197.59.160.0 – 197.59.191.255 AS8452 1
1905 197.59.192.0/19 /19 197.59.192.0 – 197.59.223.255 AS8452 1
1906 197.59.224.0/19 /19 197.59.224.0 – 197.59.255.255 AS8452 1
1907 197.60.0.0/19 /19 197.60.0.0 – 197.60.31.255 AS8452 1
1908 197.60.32.0/19 /19 197.60.32.0 – 197.60.63.255 AS8452 1
1909 197.60.64.0/19 /19 197.60.64.0 – 197.60.95.255 AS8452 1
1910 197.60.96.0/19 /19 197.60.96.0 – 197.60.127.255 AS8452 1
1911 197.60.128.0/19 /19 197.60.128.0 – 197.60.159.255 AS8452 1
1912 197.60.160.0/19 /19 197.60.160.0 – 197.60.191.255 AS8452 1
1913 197.60.192.0/19 /19 197.60.192.0 – 197.60.223.255 AS8452 1
1914 197.60.224.0/19 /19 197.60.224.0 – 197.60.255.255 AS8452 1
1915 197.63.0.0/19 /19 197.63.0.0 – 197.63.31.255 AS8452 1
1916 197.63.32.0/19 /19 197.63.32.0 – 197.63.63.255 AS8452 1
1917 197.63.64.0/19 /19 197.63.64.0 – 197.63.95.255 AS8452 1
1918 197.63.96.0/19 /19 197.63.96.0 – 197.63.127.255 AS8452 1
1919 197.63.128.0/19 /19 197.63.128.0 – 197.63.159.255 AS8452 1
1920 197.63.160.0/19 /19 197.63.160.0 – 197.63.191.255 AS8452 1
1921 197.63.192.0/19 /19 197.63.192.0 – 197.63.223.255 AS8452 1
1922 197.63.224.0/19 /19 197.63.224.0 – 197.63.255.255 AS8452 1
1923 212.103.160.0/19 /19 212.103.160.0 – 212.103.191.255 AS8452 1
1924 212.103.162.0/24 /24 212.103.162.0 – 212.103.162.255 AS8452 1
1925 212.103.163.0/24 /24 212.103.163.0 – 212.103.163.255 AS8452 1
1926 212.103.171.0/24 /24 212.103.171.0 – 212.103.171.255 AS8452 1
1927 212.103.172.0/24 /24 212.103.172.0 – 212.103.172.255 AS8452 1
1928 213.158.160.0/19 /19 213.158.160.0 – 213.158.191.255 AS8452 1
1929 213.158.160.0/20 /20 213.158.160.0 – 213.158.175.255 AS8452 1
1930 213.158.172.0/24 /24 213.158.172.0 – 213.158.172.255 AS8452 1
1931 213.158.175.0/24 /24 213.158.175.0 – 213.158.175.255 AS8452 1
1932 213.158.179.0/24 /24 213.158.179.0 – 213.158.179.255 AS8452 1
1933 213.158.181.0/24 /24 213.158.181.0 – 213.158.181.255 AS8452 1
1934 213.158.183.0/24 /24 213.158.183.0 – 213.158.183.255 AS8452 1
1935 213.158.190.0/24 /24 213.158.190.0 – 213.158.190.255 AS8452 1
1936 213.158.191.0/24 /24 213.158.191.0 – 213.158.191.255 AS8452 1