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BGP Full View — RIPE RIS RRC00data as of 2026-10-15 17:42

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
1 164 336
IPv4 origin ASNs
79 399
IPv4 MOAS
6 631
IPv6 prefixes
270 052
IPv6 origin ASNs
37 669
IPv6 MOAS
956

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
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 948
914 096 128
/17 8 649
283 410 432
/18 13 941
228 409 344
/19 26 708
218 791 936
/20 48 404
198 262 784
/21 57 248
117 243 904
/22 118 785
121 635 840
/23 121 807
62 365 184
/24 745 204
190 772 224
Total 1 159 136 4 314 568 192
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 949 376 addr 72.99%
Not announced 1 160 017 920 addr 27.01%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.09%
↳ routable but not announced 567 375 872 addr 48.91%
    — of total IPv4 space 13.21%
    — of announceable space (total − tech/reserved) 15.33%
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) 261 /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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 872
3 078 619 136
/30 740
193 986 560
/31 389
50 987 008
/32 27 481
1 800 994 816
/33 6 076
199 098 368
/34 5 762
94 404 608
/35 2 016
16 515 072
/36 10 257
42 012 672
/37 1 426
2 920 448
/38 2 827
2 894 848
/39 1 892
968 704
/40 24 934
6 383 104
/41 1 911
244 608
/42 2 989
191 296
/43 1 480
47 360
/44 27 239
435 824
/45 4 958
39 664
/46 6 700
26 800
/47 9 761
19 522
/48 124 809
124 809
Total 269 825 4 414 672 254 875
IPv4 (1 164 336) IPv6 (270 052)
Reset
Found 1 164 336 IPv4 prefixes · showing 295801–296100
# Prefix ↑ Mask Range Origin ASN MOAS
295801 80.255.0.0/20 /20 80.255.0.0 – 80.255.15.255 AS201011 1
295802 80.255.16.0/20 /20 80.255.16.0 – 80.255.31.255 AS25513 1
295803 80.255.32.0/19 /19 80.255.32.0 – 80.255.63.255 AS22351 1
295804 80.255.32.0/23 /23 80.255.32.0 – 80.255.33.255 AS22351 1
295805 80.255.44.0/23 /23 80.255.44.0 – 80.255.45.255 AS22351 1
295806 80.255.64.0/20 /20 80.255.64.0 – 80.255.79.255 AS21497 1
295807 80.255.64.0/21 /21 80.255.64.0 – 80.255.71.255 AS21497 1
295808 80.255.72.0/21 /21 80.255.72.0 – 80.255.79.255 AS21497 1
295809 80.255.80.0/20 /20 80.255.80.0 – 80.255.95.255 AS8369 1
295810 80.255.96.0/22 /22 80.255.96.0 – 80.255.99.255 AS24585 1
295811 80.255.112.0/20 /20 80.255.112.0 – 80.255.127.255 AS39144 1
295812 80.255.116.0/23 /23 80.255.116.0 – 80.255.117.255 AS39144 1
295813 80.255.117.0/24 /24 80.255.117.0 – 80.255.117.255 AS8311 1
295814 80.255.118.0/24 /24 80.255.118.0 – 80.255.118.255 AS8311 1
295815 80.255.120.0/22 /22 80.255.120.0 – 80.255.123.255 AS41397 1
295816 80.255.120.0/23 /23 80.255.120.0 – 80.255.121.255 AS41397 1
295817 80.255.122.0/23 /23 80.255.122.0 – 80.255.123.255 AS41397 1
295818 80.255.126.0/23 /23 80.255.126.0 – 80.255.127.255 AS41397 1
295819 80.255.128.0/19 /19 80.255.128.0 – 80.255.159.255 AS21483 1
295820 80.255.129.0/24 /24 80.255.129.0 – 80.255.129.255 AS3216 1
295821 80.255.130.0/24 /24 80.255.130.0 – 80.255.130.255 AS3216 1
295822 80.255.131.0/24 /24 80.255.131.0 – 80.255.131.255 AS3216 1
295823 80.255.132.0/24 /24 80.255.132.0 – 80.255.132.255 AS3216 1
295824 80.255.133.0/24 /24 80.255.133.0 – 80.255.133.255 AS3216 1
295825 80.255.134.0/24 /24 80.255.134.0 – 80.255.134.255 AS3216 1
295826 80.255.136.0/24 /24 80.255.136.0 – 80.255.136.255 AS3216 1
295827 80.255.137.0/24 /24 80.255.137.0 – 80.255.137.255 AS3216 1
295828 80.255.138.0/24 /24 80.255.138.0 – 80.255.138.255 AS3216 1
295829 80.255.139.0/24 /24 80.255.139.0 – 80.255.139.255 AS3216 1
295830 80.255.140.0/24 /24 80.255.140.0 – 80.255.140.255 AS3216 1
295831 80.255.141.0/24 /24 80.255.141.0 – 80.255.141.255 AS3216 1
295832 80.255.142.0/24 /24 80.255.142.0 – 80.255.142.255 AS3216 1
295833 80.255.143.0/24 /24 80.255.143.0 – 80.255.143.255 AS3216 1
295834 80.255.144.0/24 /24 80.255.144.0 – 80.255.144.255 AS3216 1
295835 80.255.145.0/24 /24 80.255.145.0 – 80.255.145.255 AS3216 1
295836 80.255.147.0/24 /24 80.255.147.0 – 80.255.147.255 AS3216 1
295837 80.255.148.0/24 /24 80.255.148.0 – 80.255.148.255 AS3216 1
295838 80.255.149.0/24 /24 80.255.149.0 – 80.255.149.255 AS3216 1
295839 80.255.150.0/24 /24 80.255.150.0 – 80.255.150.255 AS3216 1
295840 80.255.151.0/24 /24 80.255.151.0 – 80.255.151.255 AS3216 1
295841 80.255.153.0/24 /24 80.255.153.0 – 80.255.153.255 AS3216 1
295842 80.255.154.0/24 /24 80.255.154.0 – 80.255.154.255 AS3216 1
295843 80.255.155.0/24 /24 80.255.155.0 – 80.255.155.255 AS3216 1
295844 80.255.158.0/24 /24 80.255.158.0 – 80.255.158.255 AS3216 1
295845 80.255.160.0/20 /20 80.255.160.0 – 80.255.175.255 AS5400 1
295846 80.255.160.0/24 /24 80.255.160.0 – 80.255.160.255 AS5400 1
295847 80.255.161.0/24 /24 80.255.161.0 – 80.255.161.255 AS5400 1
295848 80.255.162.0/24 /24 80.255.162.0 – 80.255.162.255 AS5400 1
295849 80.255.176.0/22 /22 80.255.176.0 – 80.255.179.255 AS30881 1
295850 80.255.184.0/21 /21 80.255.184.0 – 80.255.191.255 AS30881 1
295851 80.255.190.0/24 /24 80.255.190.0 – 80.255.190.255 AS8359 1
295852 80.255.224.0/20 /20 80.255.224.0 – 80.255.239.255 AS6830 1
295853 80.255.240.0/20 /20 80.255.240.0 – 80.255.255.255 AS28878 1
295854 81.0.0.0/18 /18 81.0.0.0 – 81.0.63.255 AS15704 1
295855 81.0.0.0/20 /20 81.0.0.0 – 81.0.15.255 AS15704 1
295856 81.0.16.0/20 /20 81.0.16.0 – 81.0.31.255 AS15704 1
295857 81.0.64.0/20 /20 81.0.64.0 – 81.0.79.255 AS12301 1
295858 81.0.67.0/24 /24 81.0.67.0 – 81.0.67.255 AS12301 1
295859 81.0.68.0/24 /24 81.0.68.0 – 81.0.68.255 AS12301 1
295860 81.0.80.0/23 /23 81.0.80.0 – 81.0.81.255 AS12301 1
295861 81.0.82.0/23 /23 81.0.82.0 – 81.0.83.255 AS20845 1
295862 81.0.84.0/22 /22 81.0.84.0 – 81.0.87.255 AS20845 1
295863 81.0.88.0/23 /23 81.0.88.0 – 81.0.89.255 AS12301 1
295864 81.0.90.0/23 /23 81.0.90.0 – 81.0.91.255 AS20845 1
295865 81.0.92.0/22 /22 81.0.92.0 – 81.0.95.255 AS20845 1
295866 81.0.96.0/23 /23 81.0.96.0 – 81.0.97.255 AS12301 1
295867 81.0.97.0/24 /24 81.0.97.0 – 81.0.97.255 AS12301 1
295868 81.0.98.0/23 /23 81.0.98.0 – 81.0.99.255 AS20845 1
295869 81.0.100.0/22 /22 81.0.100.0 – 81.0.103.255 AS12301 1
295870 81.0.104.0/22 /22 81.0.104.0 – 81.0.107.255 AS12301 1
295871 81.0.104.0/24 /24 81.0.104.0 – 81.0.104.255 AS12301 1
295872 81.0.108.0/23 /23 81.0.108.0 – 81.0.109.255 AS20845 1
295873 81.0.110.0/23 /23 81.0.110.0 – 81.0.111.255 AS12301 1
295874 81.0.112.0/21 /21 81.0.112.0 – 81.0.119.255 AS12301 1
295875 81.0.119.0/24 /24 81.0.119.0 – 81.0.119.255 AS12301 1
295876 81.0.120.0/23 /23 81.0.120.0 – 81.0.121.255 AS12301 1
295877 81.0.122.0/23 /23 81.0.122.0 – 81.0.123.255 AS20845 1
295878 81.0.124.0/23 /23 81.0.124.0 – 81.0.125.255 AS12301 1
295879 81.0.124.0/24 /24 81.0.124.0 – 81.0.124.255 AS12301 1
295880 81.0.126.0/23 /23 81.0.126.0 – 81.0.127.255 AS20845 1
295881 81.0.128.0/18 /18 81.0.128.0 – 81.0.191.255 AS2116 1
295882 81.0.192.0/22 /22 81.0.192.0 – 81.0.195.255 AS15685 1
295883 81.0.196.0/23 /23 81.0.196.0 – 81.0.197.255 AS21430 1
295884 81.0.198.0/24 /24 81.0.198.0 – 81.0.198.255 AS21430 1
295885 81.0.199.0/24 /24 81.0.199.0 – 81.0.199.255 AS15685 1
295886 81.0.200.0/22 /22 81.0.200.0 – 81.0.203.255 AS21430 1
295887 81.0.204.0/23 /23 81.0.204.0 – 81.0.205.255 AS21430 1
295888 81.0.206.0/23 /23 81.0.206.0 – 81.0.207.255 AS15685 1
295889 81.0.208.0/23 /23 81.0.208.0 – 81.0.209.255 AS15685 1
295890 81.0.210.0/23 /23 81.0.210.0 – 81.0.211.255 AS21430 1
295891 81.0.212.0/23 /23 81.0.212.0 – 81.0.213.255 AS15685 1
295892 81.0.214.0/24 /24 81.0.214.0 – 81.0.214.255 AS15685 1
295893 81.0.215.0/24 /24 81.0.215.0 – 81.0.215.255 AS21430 1
295894 81.0.216.0/24 /24 81.0.216.0 – 81.0.216.255 AS21430 1
295895 81.0.217.0/24 /24 81.0.217.0 – 81.0.217.255 AS15685 1
295896 81.0.218.0/23 /23 81.0.218.0 – 81.0.219.255 AS51167 1
295897 81.0.220.0/23 /23 81.0.220.0 – 81.0.221.255 AS51167 1
295898 81.0.222.0/23 /23 81.0.222.0 – 81.0.223.255 AS21430 1
295899 81.0.224.0/24 /24 81.0.224.0 – 81.0.224.255 AS21430 1
295900 81.0.225.0/24 /24 81.0.225.0 – 81.0.225.255 AS15685 1
295901 81.0.226.0/24 /24 81.0.226.0 – 81.0.226.255 AS15685 1
295902 81.0.227.0/24 /24 81.0.227.0 – 81.0.227.255 AS21430 1
295903 81.0.228.0/24 /24 81.0.228.0 – 81.0.228.255 AS15685 1
295904 81.0.229.0/24 /24 81.0.229.0 – 81.0.229.255 AS21430 1
295905 81.0.230.0/24 /24 81.0.230.0 – 81.0.230.255 AS204383 1
295906 81.0.231.0/24 /24 81.0.231.0 – 81.0.231.255 AS15685 1
295907 81.0.232.0/21 /21 81.0.232.0 – 81.0.239.255 AS15685 1
295908 81.0.240.0/23 /23 81.0.240.0 – 81.0.241.255 AS15685 1
295909 81.0.242.0/23 /23 81.0.242.0 – 81.0.243.255 AS204383 1
295910 81.0.244.0/23 /23 81.0.244.0 – 81.0.245.255 AS21430 1
295911 81.0.246.0/23 /23 81.0.246.0 – 81.0.247.255 AS51167 1
295912 81.0.248.0/23 /23 81.0.248.0 – 81.0.249.255 AS51167 1
295913 81.0.250.0/24 /24 81.0.250.0 – 81.0.250.255 AS15685 1
295914 81.0.251.0/24 /24 81.0.251.0 – 81.0.251.255 AS21430 1
295915 81.0.252.0/23 /23 81.0.252.0 – 81.0.253.255 AS21430 1
295916 81.0.254.0/23 /23 81.0.254.0 – 81.0.255.255 AS15685 1
295917 81.1.0.0/18 /18 81.1.0.0 – 81.1.63.255 AS15557 1
295918 81.1.64.0/18 /18 81.1.64.0 – 81.1.127.255 AS13285 1
295919 81.1.72.0/24 /24 81.1.72.0 – 81.1.72.255 AS13285 1
295920 81.1.128.0/18 /18 81.1.128.0 – 81.1.191.255 AS25513 1
295921 81.1.192.0/18 /18 81.1.192.0 – 81.1.255.255 AS21127 1
295922 81.1.203.0/24 /24 81.1.203.0 – 81.1.203.255 AS21127 1
295923 81.1.207.0/24 /24 81.1.207.0 – 81.1.207.255 AS21127 1
295924 81.1.208.0/24 /24 81.1.208.0 – 81.1.208.255 AS31314 1
295925 81.1.209.0/24 /24 81.1.209.0 – 81.1.209.255 AS31314 1
295926 81.1.215.0/24 /24 81.1.215.0 – 81.1.215.255 AS21127 1
295927 81.1.229.0/24 /24 81.1.229.0 – 81.1.229.255 AS21127 1
295928 81.1.232.0/24 /24 81.1.232.0 – 81.1.232.255 AS31314 1
295929 81.1.243.0/24 /24 81.1.243.0 – 81.1.243.255 AS20485 1
295930 81.2.0.0/18 /18 81.2.0.0 – 81.2.63.255 AS12332 1
295931 81.2.0.0/19 /19 81.2.0.0 – 81.2.31.255 AS12332 1
295932 81.2.0.0/24 /24 81.2.0.0 – 81.2.0.255 AS12389 1
295933 81.2.2.0/24 /24 81.2.2.0 – 81.2.2.255 AS12389 1
295934 81.2.6.0/23 /23 81.2.6.0 – 81.2.7.255 AS12389 1
295935 81.2.8.0/24 /24 81.2.8.0 – 81.2.8.255 AS12389 1
295936 81.2.10.0/24 /24 81.2.10.0 – 81.2.10.255 AS12389 1
295937 81.2.12.0/24 /24 81.2.12.0 – 81.2.12.255 AS12389 1
295938 81.2.14.0/24 /24 81.2.14.0 – 81.2.14.255 AS12389 1
295939 81.2.17.0/24 /24 81.2.17.0 – 81.2.17.255 AS12389 1
295940 81.2.26.0/24 /24 81.2.26.0 – 81.2.26.255 AS12389 1
295941 81.2.32.0/19 /19 81.2.32.0 – 81.2.63.255 AS12332 1
295942 81.2.44.0/23 /23 81.2.44.0 – 81.2.45.255 AS12389 1
295943 81.2.48.0/23 /23 81.2.48.0 – 81.2.49.255 AS12389 1
295944 81.2.56.0/21 /21 81.2.56.0 – 81.2.63.255 AS12389 1
295945 81.2.64.0/18 /18 81.2.64.0 – 81.2.127.255 AS20712 1
295946 81.2.128.0/18 /18 81.2.128.0 – 81.2.191.255 AS174 1
295947 81.2.128.0/24 /24 81.2.128.0 – 81.2.128.255 AS19970 1
295948 81.2.130.0/24 /24 81.2.130.0 – 81.2.130.255 AS174 1
295949 81.2.132.0/22 /22 81.2.132.0 – 81.2.135.255 AS203591 1
295950 81.2.136.0/24 /24 81.2.136.0 – 81.2.136.255 AS213671 1
295951 81.2.137.0/24 /24 81.2.137.0 – 81.2.137.255 AS213671 1
295952 81.2.138.0/24 /24 81.2.138.0 – 81.2.138.255 AS213671 1
295953 81.2.139.0/24 /24 81.2.139.0 – 81.2.139.255 AS213671 1
295954 81.2.140.0/24 /24 81.2.140.0 – 81.2.140.255 AS213671 1
295955 81.2.141.0/24 /24 81.2.141.0 – 81.2.141.255 AS213671 1
295956 81.2.142.0/23 /23 81.2.142.0 – 81.2.143.255 AS198545 1
295957 81.2.144.0/22 /22 81.2.144.0 – 81.2.147.255 AS208905 1
295958 81.2.144.0/24 /24 81.2.144.0 – 81.2.144.255 AS208905 1
295959 81.2.145.0/24 /24 81.2.145.0 – 81.2.145.255 AS208905 1
295960 81.2.146.0/24 /24 81.2.146.0 – 81.2.146.255 AS208905 1
295961 81.2.147.0/24 /24 81.2.147.0 – 81.2.147.255 AS208905 1
295962 81.2.148.0/24 /24 81.2.148.0 – 81.2.148.255 AS201042 1
295963 81.2.149.0/24 /24 81.2.149.0 – 81.2.149.255 AS174 1
295964 81.2.150.0/23 /23 81.2.150.0 – 81.2.151.255 AS198545 1
295965 81.2.152.0/21 /21 81.2.152.0 – 81.2.159.255 AS48945 1
295966 81.2.160.0/21 /21 81.2.160.0 – 81.2.167.255 AS48945 1
295967 81.2.168.0/21 /21 81.2.168.0 – 81.2.175.255 AS48945 1
295968 81.2.176.0/21 /21 81.2.176.0 – 81.2.183.255 AS48945 1
295969 81.2.184.0/24 /24 81.2.184.0 – 81.2.184.255 AS208855 1
295970 81.2.187.0/24 /24 81.2.187.0 – 81.2.187.255 AS209784, AS208290 2
295971 81.2.188.0/23 /23 81.2.188.0 – 81.2.189.255 AS208905 1
295972 81.2.188.0/24 /24 81.2.188.0 – 81.2.188.255 AS208905 1
295973 81.2.189.0/24 /24 81.2.189.0 – 81.2.189.255 AS208905 1
295974 81.2.190.0/24 /24 81.2.190.0 – 81.2.190.255 AS205520 1
295975 81.2.191.0/24 /24 81.2.191.0 – 81.2.191.255 AS200736 1
295976 81.2.192.0/18 /18 81.2.192.0 – 81.2.255.255 AS24806 1
295977 81.3.0.0/18 /18 81.3.0.0 – 81.3.63.255 AS24679 1
295978 81.3.2.0/24 /24 81.3.2.0 – 81.3.2.255 AS24679 1
295979 81.3.64.0/18 /18 81.3.64.0 – 81.3.127.255 AS8607 1
295980 81.3.128.0/18 /18 81.3.128.0 – 81.3.191.255 AS20632 1
295981 81.3.154.0/24 /24 81.3.154.0 – 81.3.154.255 AS56679 1
295982 81.3.192.0/18 /18 81.3.192.0 – 81.3.255.255 AS25255 1
295983 81.3.192.0/24 /24 81.3.192.0 – 81.3.192.255 AS25255 1
295984 81.3.194.0/24 /24 81.3.194.0 – 81.3.194.255 AS35120 1
295985 81.3.195.0/24 /24 81.3.195.0 – 81.3.195.255 AS35120 1
295986 81.3.200.0/24 /24 81.3.200.0 – 81.3.200.255 AS208582 1
295987 81.3.201.0/24 /24 81.3.201.0 – 81.3.201.255 AS25255 1
295988 81.3.206.0/23 /23 81.3.206.0 – 81.3.207.255 AS25255 1
295989 81.3.211.0/24 /24 81.3.211.0 – 81.3.211.255 AS25255 1
295990 81.3.212.0/24 /24 81.3.212.0 – 81.3.212.255 AS25255 1
295991 81.3.214.0/24 /24 81.3.214.0 – 81.3.214.255 AS25255 1
295992 81.3.215.0/24 /24 81.3.215.0 – 81.3.215.255 AS25255 1
295993 81.3.216.0/24 /24 81.3.216.0 – 81.3.216.255 AS25255 1
295994 81.3.220.0/23 /23 81.3.220.0 – 81.3.221.255 AS25255 1
295995 81.3.222.0/24 /24 81.3.222.0 – 81.3.222.255 AS25255 1
295996 81.4.64.0/20 /20 81.4.64.0 – 81.4.79.255 AS31586 1
295997 81.4.80.0/22 /22 81.4.80.0 – 81.4.83.255 AS31586 1
295998 81.4.84.0/22 /22 81.4.84.0 – 81.4.87.255 AS35470 1
295999 81.4.96.0/22 /22 81.4.96.0 – 81.4.99.255 AS31586 1
296000 81.4.100.0/22 /22 81.4.100.0 – 81.4.103.255 AS198203 1
296001 81.4.104.0/22 /22 81.4.104.0 – 81.4.107.255 AS198203 1
296002 81.4.108.0/22 /22 81.4.108.0 – 81.4.111.255 AS198203 1
296003 81.4.112.0/21 /21 81.4.112.0 – 81.4.119.255 AS31586 1
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296008 81.4.133.0/24 /24 81.4.133.0 – 81.4.133.255 AS6866 1
296009 81.4.154.0/24 /24 81.4.154.0 – 81.4.154.255 AS48623 1
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296012 81.4.160.0/21 /21 81.4.160.0 – 81.4.167.255 AS6866 1
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296087 81.7.106.0/24 /24 81.7.106.0 – 81.7.106.255 AS43811 1
296088 81.7.107.0/24 /24 81.7.107.0 – 81.7.107.255 AS43811 1
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296099 81.7.140.0/23 /23 81.7.140.0 – 81.7.141.255 AS47292 1
296100 81.7.144.0/23 /23 81.7.144.0 – 81.7.145.255 AS47292 1