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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 1 916 IPv4 prefixes · ASN: AS3257 · showing 1801–1916
# Prefix ↓ Mask Range Origin ASN MOAS
1801 45.61.115.0/24 /24 45.61.115.0 – 45.61.115.255 AS3257 1
1802 45.61.102.0/23 /23 45.61.102.0 – 45.61.103.255 AS3257 1
1803 45.61.64.0/22 /22 45.61.64.0 – 45.61.67.255 AS3257 1
1804 45.56.182.0/23 /23 45.56.182.0 – 45.56.183.255 AS3257 1
1805 45.56.180.0/24 /24 45.56.180.0 – 45.56.180.255 AS3257 1
1806 45.56.176.0/22 /22 45.56.176.0 – 45.56.179.255 AS3257 1
1807 45.56.168.0/22 /22 45.56.168.0 – 45.56.171.255 AS3257 1
1808 45.56.160.0/23 /23 45.56.160.0 – 45.56.161.255 AS3257 1
1809 45.56.152.0/21 /21 45.56.152.0 – 45.56.159.255 AS3257 1
1810 45.56.148.0/22 /22 45.56.148.0 – 45.56.151.255 AS3257 1
1811 45.56.146.0/24 /24 45.56.146.0 – 45.56.146.255 AS3257 1
1812 45.56.140.0/22 /22 45.56.140.0 – 45.56.143.255 AS3257 1
1813 45.56.136.0/23 /23 45.56.136.0 – 45.56.137.255 AS3257 1
1814 45.56.128.0/22 /22 45.56.128.0 – 45.56.131.255 AS3257 1
1815 45.41.180.0/23 /23 45.41.180.0 – 45.41.181.255 AS3257 1
1816 45.41.174.0/23 /23 45.41.174.0 – 45.41.175.255 AS3257 1
1817 45.41.164.0/22 /22 45.41.164.0 – 45.41.167.255 AS3257 1
1818 45.41.144.0/22 /22 45.41.144.0 – 45.41.147.255 AS3257 1
1819 45.41.136.0/22 /22 45.41.136.0 – 45.41.139.255 AS3257 1
1820 45.41.132.0/22 /22 45.41.132.0 – 45.41.135.255 AS3257 1
1821 45.41.60.0/22 /22 45.41.60.0 – 45.41.63.255 AS3257 1
1822 45.41.12.0/22 /22 45.41.12.0 – 45.41.15.255 AS3257 1
1823 45.39.174.0/24 /24 45.39.174.0 – 45.39.174.255 AS3257 1
1824 45.39.161.0/24 /24 45.39.161.0 – 45.39.161.255 AS3257 1
1825 45.39.95.0/24 /24 45.39.95.0 – 45.39.95.255 AS3257 1
1826 45.39.77.0/24 /24 45.39.77.0 – 45.39.77.255 AS3257 1
1827 45.39.66.0/24 /24 45.39.66.0 – 45.39.66.255 AS3257 1
1828 45.38.234.0/24 /24 45.38.234.0 – 45.38.234.255 AS3257 1
1829 45.38.206.0/24 /24 45.38.206.0 – 45.38.206.255 AS3257 1
1830 38.244.126.0/24 /24 38.244.126.0 – 38.244.126.255 AS3257 1
1831 38.244.121.0/24 /24 38.244.121.0 – 38.244.121.255 AS3257 1
1832 38.244.115.0/24 /24 38.244.115.0 – 38.244.115.255 AS3257 1
1833 38.244.114.0/24 /24 38.244.114.0 – 38.244.114.255 AS3257 1
1834 38.244.113.0/24 /24 38.244.113.0 – 38.244.113.255 AS3257 1
1835 37.252.30.0/24 /24 37.252.30.0 – 37.252.30.255 AS3257 1
1836 37.1.152.0/21 /21 37.1.152.0 – 37.1.159.255 AS3257 1
1837 31.77.250.0/24 /24 31.77.250.0 – 31.77.250.255 AS3257 1
1838 31.77.242.0/23 /23 31.77.242.0 – 31.77.243.255 AS3257 1
1839 31.77.224.0/23 /23 31.77.224.0 – 31.77.225.255 AS3257 1
1840 31.77.215.0/24 /24 31.77.215.0 – 31.77.215.255 AS3257 1
1841 31.77.24.0/22 /22 31.77.24.0 – 31.77.27.255 AS3257 1
1842 31.77.20.0/22 /22 31.77.20.0 – 31.77.23.255 AS3257 1
1843 31.58.222.0/24 /24 31.58.222.0 – 31.58.222.255 AS3257 1
1844 31.58.221.0/24 /24 31.58.221.0 – 31.58.221.255 AS3257 1
1845 31.58.169.0/24 /24 31.58.169.0 – 31.58.169.255 AS3257 1
1846 31.58.139.0/24 /24 31.58.139.0 – 31.58.139.255 AS3257 1
1847 31.58.131.0/24 /24 31.58.131.0 – 31.58.131.255 AS3257 1
1848 31.58.54.0/24 /24 31.58.54.0 – 31.58.54.255 AS3257 1
1849 23.252.78.0/24 /24 23.252.78.0 – 23.252.78.255 AS19257, AS3257 2
1850 23.252.77.0/24 /24 23.252.77.0 – 23.252.77.255 AS19257, AS3257 2
1851 23.234.156.0/22 /22 23.234.156.0 – 23.234.159.255 AS3257 1
1852 23.234.140.0/22 /22 23.234.140.0 – 23.234.143.255 AS3257 1
1853 23.234.136.0/22 /22 23.234.136.0 – 23.234.139.255 AS3257 1
1854 23.234.132.0/22 /22 23.234.132.0 – 23.234.135.255 AS3257 1
1855 23.234.128.0/22 /22 23.234.128.0 – 23.234.131.255 AS3257 1
1856 23.231.120.0/24 /24 23.231.120.0 – 23.231.120.255 AS3257 1
1857 23.231.115.0/24 /24 23.231.115.0 – 23.231.115.255 AS3257 1
1858 23.231.111.0/24 /24 23.231.111.0 – 23.231.111.255 AS3257 1
1859 23.230.235.0/24 /24 23.230.235.0 – 23.230.235.255 AS3257 1
1860 23.230.234.0/24 /24 23.230.234.0 – 23.230.234.255 AS3257 1
1861 23.230.186.0/24 /24 23.230.186.0 – 23.230.186.255 AS3257 1
1862 23.230.121.0/24 /24 23.230.121.0 – 23.230.121.255 AS3257 1
1863 23.230.64.0/24 /24 23.230.64.0 – 23.230.64.255 AS3257 1
1864 23.230.1.0/24 /24 23.230.1.0 – 23.230.1.255 AS3257 1
1865 23.184.144.0/24 /24 23.184.144.0 – 23.184.144.255 AS3257 1
1866 23.27.238.0/24 /24 23.27.238.0 – 23.27.238.255 AS3257 1
1867 23.27.216.0/24 /24 23.27.216.0 – 23.27.216.255 AS3257 1
1868 23.27.134.0/24 /24 23.27.134.0 – 23.27.134.255 AS3257 1
1869 23.27.114.0/24 /24 23.27.114.0 – 23.27.114.255 AS3257 1
1870 23.27.30.0/24 /24 23.27.30.0 – 23.27.30.255 AS3257 1
1871 23.27.8.0/24 /24 23.27.8.0 – 23.27.8.255 AS3257 1
1872 23.27.3.0/24 /24 23.27.3.0 – 23.27.3.255 AS3257 1
1873 23.26.198.0/24 /24 23.26.198.0 – 23.26.198.255 AS3257 1
1874 23.26.22.0/24 /24 23.26.22.0 – 23.26.22.255 AS3257 1
1875 23.26.21.0/24 /24 23.26.21.0 – 23.26.21.255 AS3257 1
1876 23.26.16.0/22 /22 23.26.16.0 – 23.26.19.255 AS3257 1
1877 23.26.13.0/24 /24 23.26.13.0 – 23.26.13.255 AS3257 1
1878 23.26.12.0/24 /24 23.26.12.0 – 23.26.12.255 AS3257 1
1879 23.26.11.0/24 /24 23.26.11.0 – 23.26.11.255 AS3257 1
1880 23.26.8.0/23 /23 23.26.8.0 – 23.26.9.255 AS3257 1
1881 23.26.7.0/24 /24 23.26.7.0 – 23.26.7.255 AS3257 1
1882 23.26.6.0/24 /24 23.26.6.0 – 23.26.6.255 AS3257 1
1883 23.26.5.0/24 /24 23.26.5.0 – 23.26.5.255 AS3257 1
1884 16.5.170.0/23 /23 16.5.170.0 – 16.5.171.255 AS174, AS3257 2
1885 16.5.168.0/23 /23 16.5.168.0 – 16.5.169.255 AS174, AS3257 2
1886 16.5.118.0/23 /23 16.5.118.0 – 16.5.119.255 AS3257, AS174 2
1887 16.5.72.0/21 /21 16.5.72.0 – 16.5.79.255 AS3257 1
1888 13.143.177.0/24 /24 13.143.177.0 – 13.143.177.255 AS3257 1
1889 13.143.152.0/21 /21 13.143.152.0 – 13.143.159.255 AS3257 1
1890 8.37.186.0/24 /24 8.37.186.0 – 8.37.186.255 AS3257 1
1891 8.35.30.0/24 /24 8.35.30.0 – 8.35.30.255 AS3257 1
1892 8.35.24.0/21 /21 8.35.24.0 – 8.35.31.255 AS3257 1
1893 8.35.16.0/21 /21 8.35.16.0 – 8.35.23.255 AS3257 1
1894 8.31.122.0/24 /24 8.31.122.0 – 8.31.122.255 AS3257 1
1895 8.19.203.0/24 /24 8.19.203.0 – 8.19.203.255 AS3257 1
1896 8.19.112.0/24 /24 8.19.112.0 – 8.19.112.255 AS3257 1
1897 5.253.202.0/24 /24 5.253.202.0 – 5.253.202.255 AS3257 1
1898 5.252.77.0/24 /24 5.252.77.0 – 5.252.77.255 AS3257 1
1899 5.180.4.0/22 /22 5.180.4.0 – 5.180.7.255 AS3257 1
1900 5.178.16.0/21 /21 5.178.16.0 – 5.178.23.255 AS3257 1
1901 5.83.96.0/21 /21 5.83.96.0 – 5.83.103.255 AS3257 1
1902 2.27.247.0/24 /24 2.27.247.0 – 2.27.247.255 AS3257 1
1903 2.27.238.0/24 /24 2.27.238.0 – 2.27.238.255 AS3257 1
1904 2.27.235.0/24 /24 2.27.235.0 – 2.27.235.255 AS3257 1
1905 2.27.232.0/24 /24 2.27.232.0 – 2.27.232.255 AS3257 1
1906 2.27.222.0/23 /23 2.27.222.0 – 2.27.223.255 AS3257 1
1907 2.27.220.0/23 /23 2.27.220.0 – 2.27.221.255 AS3257 1
1908 2.27.218.0/23 /23 2.27.218.0 – 2.27.219.255 AS3257 1
1909 2.27.196.0/22 /22 2.27.196.0 – 2.27.199.255 AS401152, AS3257 2
1910 2.27.172.0/24 /24 2.27.172.0 – 2.27.172.255 AS3257 1
1911 2.26.244.0/22 /22 2.26.244.0 – 2.26.247.255 AS3257 1
1912 2.26.240.0/22 /22 2.26.240.0 – 2.26.243.255 AS3257 1
1913 2.26.220.0/23 /23 2.26.220.0 – 2.26.221.255 AS3257 1
1914 2.26.184.0/24 /24 2.26.184.0 – 2.26.184.255 AS3257 1
1915 2.26.180.0/24 /24 2.26.180.0 – 2.26.180.255 AS3257 1
1916 0.0.0.0/0 /0 0.0.0.0 – 255.255.255.255 AS174, AS23764, AS50628, AS18001, AS34927, AS35708, AS56755, AS1299, AS24482, AS3257 10