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).
🗺 IPv4 address-space map → 📊 ASN TOP →
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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 1 896 IPv4 prefixes · ASN: AS11776 · showing 1801–1896
# Prefix ↑ Mask Range Origin ASN MOAS
1801 216.186.173.0/24 /24 216.186.173.0 – 216.186.173.255 AS11776 1
1802 216.186.174.0/24 /24 216.186.174.0 – 216.186.174.255 AS11776 1
1803 216.186.176.0/22 /22 216.186.176.0 – 216.186.179.255 AS11776 1
1804 216.186.176.0/24 /24 216.186.176.0 – 216.186.176.255 AS11776 1
1805 216.186.177.0/24 /24 216.186.177.0 – 216.186.177.255 AS11776 1
1806 216.186.178.0/24 /24 216.186.178.0 – 216.186.178.255 AS11776 1
1807 216.186.179.0/24 /24 216.186.179.0 – 216.186.179.255 AS11776 1
1808 216.186.181.0/24 /24 216.186.181.0 – 216.186.181.255 AS11776 1
1809 216.186.182.0/23 /23 216.186.182.0 – 216.186.183.255 AS11776 1
1810 216.186.182.0/24 /24 216.186.182.0 – 216.186.182.255 AS11776 1
1811 216.186.183.0/24 /24 216.186.183.0 – 216.186.183.255 AS11776 1
1812 216.186.184.0/21 /21 216.186.184.0 – 216.186.191.255 AS11776 1
1813 216.186.184.0/24 /24 216.186.184.0 – 216.186.184.255 AS11776 1
1814 216.186.185.0/24 /24 216.186.185.0 – 216.186.185.255 AS11776 1
1815 216.186.186.0/24 /24 216.186.186.0 – 216.186.186.255 AS11776 1
1816 216.186.187.0/24 /24 216.186.187.0 – 216.186.187.255 AS11776 1
1817 216.186.188.0/24 /24 216.186.188.0 – 216.186.188.255 AS11776 1
1818 216.186.192.0/18 /18 216.186.192.0 – 216.186.255.255 AS11776 1
1819 216.186.192.0/24 /24 216.186.192.0 – 216.186.192.255 AS11776 1
1820 216.186.193.0/24 /24 216.186.193.0 – 216.186.193.255 AS11776 1
1821 216.186.194.0/24 /24 216.186.194.0 – 216.186.194.255 AS11776 1
1822 216.186.195.0/24 /24 216.186.195.0 – 216.186.195.255 AS11776 1
1823 216.186.196.0/24 /24 216.186.196.0 – 216.186.196.255 AS11776 1
1824 216.186.198.0/24 /24 216.186.198.0 – 216.186.198.255 AS11776 1
1825 216.186.199.0/24 /24 216.186.199.0 – 216.186.199.255 AS11776 1
1826 216.186.200.0/24 /24 216.186.200.0 – 216.186.200.255 AS11776 1
1827 216.186.201.0/24 /24 216.186.201.0 – 216.186.201.255 AS11776 1
1828 216.186.202.0/24 /24 216.186.202.0 – 216.186.202.255 AS11776 1
1829 216.186.204.0/24 /24 216.186.204.0 – 216.186.204.255 AS11776 1
1830 216.186.209.0/24 /24 216.186.209.0 – 216.186.209.255 AS11776 1
1831 216.186.210.0/23 /23 216.186.210.0 – 216.186.211.255 AS11776 1
1832 216.186.212.0/24 /24 216.186.212.0 – 216.186.212.255 AS11776 1
1833 216.186.213.0/24 /24 216.186.213.0 – 216.186.213.255 AS11776 1
1834 216.186.216.0/23 /23 216.186.216.0 – 216.186.217.255 AS11776 1
1835 216.186.218.0/24 /24 216.186.218.0 – 216.186.218.255 AS11776 1
1836 216.186.219.0/24 /24 216.186.219.0 – 216.186.219.255 AS11776 1
1837 216.186.220.0/24 /24 216.186.220.0 – 216.186.220.255 AS11776 1
1838 216.186.222.0/24 /24 216.186.222.0 – 216.186.222.255 AS11776 1
1839 216.186.223.0/24 /24 216.186.223.0 – 216.186.223.255 AS11776 1
1840 216.186.225.0/24 /24 216.186.225.0 – 216.186.225.255 AS11776 1
1841 216.186.229.0/24 /24 216.186.229.0 – 216.186.229.255 AS11776 1
1842 216.186.230.0/24 /24 216.186.230.0 – 216.186.230.255 AS11776 1
1843 216.186.240.0/24 /24 216.186.240.0 – 216.186.240.255 AS11776 1
1844 216.186.241.0/24 /24 216.186.241.0 – 216.186.241.255 AS11776 1
1845 216.186.244.0/24 /24 216.186.244.0 – 216.186.244.255 AS11776 1
1846 216.186.251.0/24 /24 216.186.251.0 – 216.186.251.255 AS11776 1
1847 216.186.252.0/24 /24 216.186.252.0 – 216.186.252.255 AS11776 1
1848 216.186.255.0/24 /24 216.186.255.0 – 216.186.255.255 AS11776 1
1849 216.189.160.0/24 /24 216.189.160.0 – 216.189.160.255 AS11776 1
1850 216.189.161.0/24 /24 216.189.161.0 – 216.189.161.255 AS11776 1
1851 216.189.162.0/23 /23 216.189.162.0 – 216.189.163.255 AS11776 1
1852 216.189.168.0/23 /23 216.189.168.0 – 216.189.169.255 AS11776 1
1853 216.189.170.0/23 /23 216.189.170.0 – 216.189.171.255 AS11776 1
1854 216.189.172.0/22 /22 216.189.172.0 – 216.189.175.255 AS11776 1
1855 216.189.176.0/23 /23 216.189.176.0 – 216.189.177.255 AS11776 1
1856 216.189.178.0/23 /23 216.189.178.0 – 216.189.179.255 AS11776 1
1857 216.189.180.0/22 /22 216.189.180.0 – 216.189.183.255 AS11776 1
1858 216.189.184.0/23 /23 216.189.184.0 – 216.189.185.255 AS11776 1
1859 216.189.186.0/23 /23 216.189.186.0 – 216.189.187.255 AS11776 1
1860 216.189.188.0/22 /22 216.189.188.0 – 216.189.191.255 AS11776 1
1861 216.246.128.0/19 /19 216.246.128.0 – 216.246.159.255 AS11776 1
1862 216.246.128.0/23 /23 216.246.128.0 – 216.246.129.255 AS11776 1
1863 216.246.130.0/24 /24 216.246.130.0 – 216.246.130.255 AS11776 1
1864 216.246.131.0/24 /24 216.246.131.0 – 216.246.131.255 AS11776 1
1865 216.246.132.0/24 /24 216.246.132.0 – 216.246.132.255 AS11776 1
1866 216.246.133.0/24 /24 216.246.133.0 – 216.246.133.255 AS11776 1
1867 216.246.134.0/24 /24 216.246.134.0 – 216.246.134.255 AS11776 1
1868 216.246.135.0/24 /24 216.246.135.0 – 216.246.135.255 AS11776 1
1869 216.246.136.0/24 /24 216.246.136.0 – 216.246.136.255 AS11776 1
1870 216.246.137.0/24 /24 216.246.137.0 – 216.246.137.255 AS11776 1
1871 216.246.138.0/24 /24 216.246.138.0 – 216.246.138.255 AS11776 1
1872 216.246.139.0/24 /24 216.246.139.0 – 216.246.139.255 AS11776 1
1873 216.246.140.0/23 /23 216.246.140.0 – 216.246.141.255 AS11776 1
1874 216.246.142.0/24 /24 216.246.142.0 – 216.246.142.255 AS11776 1
1875 216.246.143.0/24 /24 216.246.143.0 – 216.246.143.255 AS11776 1
1876 216.246.144.0/20 /20 216.246.144.0 – 216.246.159.255 AS11776 1
1877 216.246.144.0/24 /24 216.246.144.0 – 216.246.144.255 AS11776 1
1878 216.246.145.0/24 /24 216.246.145.0 – 216.246.145.255 AS11776 1
1879 216.246.146.0/24 /24 216.246.146.0 – 216.246.146.255 AS11776 1
1880 216.246.147.0/24 /24 216.246.147.0 – 216.246.147.255 AS11776 1
1881 216.246.148.0/24 /24 216.246.148.0 – 216.246.148.255 AS11776 1
1882 216.246.149.0/24 /24 216.246.149.0 – 216.246.149.255 AS11776 1
1883 216.246.150.0/24 /24 216.246.150.0 – 216.246.150.255 AS11776 1
1884 216.246.151.0/24 /24 216.246.151.0 – 216.246.151.255 AS11776 1
1885 216.246.152.0/24 /24 216.246.152.0 – 216.246.152.255 AS11776 1
1886 216.246.153.0/24 /24 216.246.153.0 – 216.246.153.255 AS11776 1
1887 216.246.154.0/23 /23 216.246.154.0 – 216.246.155.255 AS11776 1
1888 216.246.156.0/23 /23 216.246.156.0 – 216.246.157.255 AS11776 1
1889 216.246.158.0/24 /24 216.246.158.0 – 216.246.158.255 AS11776 1
1890 216.255.160.0/20 /20 216.255.160.0 – 216.255.175.255 AS11776 1
1891 216.255.160.0/24 /24 216.255.160.0 – 216.255.160.255 AS11776 1
1892 216.255.161.0/24 /24 216.255.161.0 – 216.255.161.255 AS11776 1
1893 216.255.164.0/23 /23 216.255.164.0 – 216.255.165.255 AS11776 1
1894 216.255.168.0/23 /23 216.255.168.0 – 216.255.169.255 AS11776 1
1895 216.255.170.0/24 /24 216.255.170.0 – 216.255.170.255 AS11776 1
1896 216.255.172.0/22 /22 216.255.172.0 – 216.255.175.255 AS11776 1