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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).
🗺 IPv4 address-space map → 📊 ASN TOP →
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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 1 040 IPv4 prefixes · ASN: AS26615 · showing 901–1040
# Prefix ↑ Mask Range Origin ASN MOAS
901 191.128.19.0/24 /24 191.128.19.0 – 191.128.19.255 AS26615 1
902 191.128.20.0/24 /24 191.128.20.0 – 191.128.20.255 AS26615 1
903 191.128.21.0/24 /24 191.128.21.0 – 191.128.21.255 AS26615 1
904 191.128.25.0/24 /24 191.128.25.0 – 191.128.25.255 AS26615 1
905 191.128.26.0/24 /24 191.128.26.0 – 191.128.26.255 AS26615 1
906 191.128.32.0/20 /20 191.128.32.0 – 191.128.47.255 AS26615 1
907 191.128.48.0/21 /21 191.128.48.0 – 191.128.55.255 AS26615 1
908 191.128.51.0/24 /24 191.128.51.0 – 191.128.51.255 AS26615 1
909 191.128.53.0/24 /24 191.128.53.0 – 191.128.53.255 AS26615 1
910 191.128.56.0/22 /22 191.128.56.0 – 191.128.59.255 AS26615 1
911 191.128.60.0/23 /23 191.128.60.0 – 191.128.61.255 AS26615 1
912 191.128.64.0/20 /20 191.128.64.0 – 191.128.79.255 AS26615 1
913 191.128.88.0/21 /21 191.128.88.0 – 191.128.95.255 AS26615 1
914 191.128.112.0/20 /20 191.128.112.0 – 191.128.127.255 AS26615 1
915 191.128.112.0/22 /22 191.128.112.0 – 191.128.115.255 AS26615 1
916 191.128.128.0/18 /18 191.128.128.0 – 191.128.191.255 AS26615 1
917 191.128.192.0/19 /19 191.128.192.0 – 191.128.223.255 AS26615 1
918 191.128.224.0/20 /20 191.128.224.0 – 191.128.239.255 AS26615 1
919 191.128.240.0/22 /22 191.128.240.0 – 191.128.243.255 AS26615 1
920 191.128.241.0/24 /24 191.128.241.0 – 191.128.241.255 AS26615 1
921 191.128.242.0/24 /24 191.128.242.0 – 191.128.242.255 AS26615 1
922 191.128.243.0/24 /24 191.128.243.0 – 191.128.243.255 AS26615 1
923 191.128.244.0/24 /24 191.128.244.0 – 191.128.244.255 AS26615 1
924 191.128.246.0/23 /23 191.128.246.0 – 191.128.247.255 AS26615 1
925 191.128.249.0/24 /24 191.128.249.0 – 191.128.249.255 AS26615 1
926 191.128.250.0/23 /23 191.128.250.0 – 191.128.251.255 AS26615 1
927 191.128.252.0/22 /22 191.128.252.0 – 191.128.255.255 AS26615 1
928 191.129.0.0/16 /16 191.129.0.0 – 191.129.255.255 AS26615 1
929 191.130.0.0/15 /15 191.130.0.0 – 191.131.255.255 AS26615 1
930 191.132.0.0/16 /16 191.132.0.0 – 191.132.255.255 AS26615 1
931 191.134.0.0/15 /15 191.134.0.0 – 191.135.255.255 AS26615 1
932 191.135.168.0/21 /21 191.135.168.0 – 191.135.175.255 AS26615 1
933 191.136.0.0/13 /13 191.136.0.0 – 191.143.255.255 AS26615 1
934 191.136.207.0/24 /24 191.136.207.0 – 191.136.207.255 AS26615 1
935 191.160.0.0/20 /20 191.160.0.0 – 191.160.15.255 AS26615 1
936 191.160.24.0/22 /22 191.160.24.0 – 191.160.27.255 AS26615 1
937 191.160.48.0/20 /20 191.160.48.0 – 191.160.63.255 AS26615 1
938 191.160.64.0/18 /18 191.160.64.0 – 191.160.127.255 AS26615 1
939 191.160.128.0/17 /17 191.160.128.0 – 191.160.255.255 AS26615 1
940 191.161.0.0/16 /16 191.161.0.0 – 191.161.255.255 AS26615 1
941 191.162.0.0/15 /15 191.162.0.0 – 191.163.255.255 AS26615 1
942 191.162.0.0/20 /20 191.162.0.0 – 191.162.15.255 AS26615 1
943 191.162.16.0/20 /20 191.162.16.0 – 191.162.31.255 AS26615 1
944 191.162.32.0/19 /19 191.162.32.0 – 191.162.63.255 AS26615 1
945 191.162.64.0/19 /19 191.162.64.0 – 191.162.95.255 AS26615 1
946 191.162.120.0/21 /21 191.162.120.0 – 191.162.127.255 AS26615 1
947 191.162.128.0/21 /21 191.162.128.0 – 191.162.135.255 AS26615 1
948 191.162.136.0/21 /21 191.162.136.0 – 191.162.143.255 AS26615 1
949 191.162.144.0/20 /20 191.162.144.0 – 191.162.159.255 AS26615 1
950 191.162.160.0/20 /20 191.162.160.0 – 191.162.175.255 AS26615 1
951 191.162.176.0/20 /20 191.162.176.0 – 191.162.191.255 AS26615 1
952 191.162.192.0/19 /19 191.162.192.0 – 191.162.223.255 AS26615 1
953 191.162.224.0/21 /21 191.162.224.0 – 191.162.231.255 AS26615 1
954 191.162.232.0/21 /21 191.162.232.0 – 191.162.239.255 AS26615 1
955 191.162.240.0/20 /20 191.162.240.0 – 191.162.255.255 AS26615 1
956 191.163.32.0/21 /21 191.163.32.0 – 191.163.39.255 AS26615 1
957 191.163.40.0/21 /21 191.163.40.0 – 191.163.47.255 AS26615 1
958 191.163.48.0/21 /21 191.163.48.0 – 191.163.55.255 AS26615 1
959 191.163.56.0/21 /21 191.163.56.0 – 191.163.63.255 AS26615 1
960 191.163.64.0/20 /20 191.163.64.0 – 191.163.79.255 AS26615 1
961 191.163.144.0/20 /20 191.163.144.0 – 191.163.159.255 AS26615 1
962 191.164.0.0/15 /15 191.164.0.0 – 191.165.255.255 AS26615 1
963 191.165.192.0/20 /20 191.165.192.0 – 191.165.207.255 AS26615 1
964 191.165.208.0/20 /20 191.165.208.0 – 191.165.223.255 AS26615 1
965 191.165.224.0/20 /20 191.165.224.0 – 191.165.239.255 AS26615 1
966 191.165.240.0/21 /21 191.165.240.0 – 191.165.247.255 AS26615 1
967 191.167.0.0/16 /16 191.167.0.0 – 191.167.255.255 AS26615 1
968 191.168.0.0/13 /13 191.168.0.0 – 191.175.255.255 AS26615 1
969 191.224.0.0/15 /15 191.224.0.0 – 191.225.255.255 AS26615 1
970 191.226.0.0/16 /16 191.226.0.0 – 191.226.255.255 AS26615 1
971 191.227.129.0/24 /24 191.227.129.0 – 191.227.129.255 AS26615 1
972 191.227.130.0/23 /23 191.227.130.0 – 191.227.131.255 AS26615 1
973 191.227.144.0/20 /20 191.227.144.0 – 191.227.159.255 AS26615 1
974 191.227.160.0/19 /19 191.227.160.0 – 191.227.191.255 AS26615 1
975 191.227.192.0/18 /18 191.227.192.0 – 191.227.255.255 AS26615 1
976 191.227.192.0/20 /20 191.227.192.0 – 191.227.207.255 AS26615 1
977 191.227.208.0/20 /20 191.227.208.0 – 191.227.223.255 AS26615 1
978 191.227.224.0/20 /20 191.227.224.0 – 191.227.239.255 AS26615 1
979 191.228.0.0/14 /14 191.228.0.0 – 191.231.255.255 AS26615 1
980 191.231.208.0/20 /20 191.231.208.0 – 191.231.223.255 AS26615 1
981 191.231.223.0/24 /24 191.231.223.0 – 191.231.223.255 AS26615 1
982 191.231.224.0/20 /20 191.231.224.0 – 191.231.239.255 AS26615 1
983 191.231.240.0/21 /21 191.231.240.0 – 191.231.247.255 AS26615 1
984 191.231.248.0/23 /23 191.231.248.0 – 191.231.249.255 AS26615 1
985 191.231.250.0/23 /23 191.231.250.0 – 191.231.251.255 AS26615 1
986 191.231.252.0/23 /23 191.231.252.0 – 191.231.253.255 AS26615 1
987 191.231.254.0/23 /23 191.231.254.0 – 191.231.255.255 AS26615 1
988 200.157.0.0/16 /16 200.157.0.0 – 200.157.255.255 AS26615 1
989 200.157.10.0/23 /23 200.157.10.0 – 200.157.11.255 AS26615 1
990 200.157.14.0/23 /23 200.157.14.0 – 200.157.15.255 AS26615 1
991 200.157.46.0/23 /23 200.157.46.0 – 200.157.47.255 AS26615 1
992 200.157.112.0/21 /21 200.157.112.0 – 200.157.119.255 AS26615 1
993 200.157.132.0/22 /22 200.157.132.0 – 200.157.135.255 AS26615 1
994 200.157.140.0/23 /23 200.157.140.0 – 200.157.141.255 AS26615 1
995 200.157.150.0/23 /23 200.157.150.0 – 200.157.151.255 AS26615 1
996 200.157.164.0/23 /23 200.157.164.0 – 200.157.165.255 AS26615 1
997 200.157.166.0/23 /23 200.157.166.0 – 200.157.167.255 AS26615 1
998 200.157.168.0/23 /23 200.157.168.0 – 200.157.169.255 AS26615 1
999 200.157.171.0/24 /24 200.157.171.0 – 200.157.171.255 AS26615 1
1000 200.157.172.0/22 /22 200.157.172.0 – 200.157.175.255 AS26615 1
1001 200.157.176.0/22 /22 200.157.176.0 – 200.157.179.255 AS26615 1
1002 200.157.180.0/22 /22 200.157.180.0 – 200.157.183.255 AS26615 1
1003 200.157.194.0/23 /23 200.157.194.0 – 200.157.195.255 AS26615 1
1004 200.157.196.0/22 /22 200.157.196.0 – 200.157.199.255 AS26615 1
1005 200.157.204.0/22 /22 200.157.204.0 – 200.157.207.255 AS26615 1
1006 200.157.210.0/23 /23 200.157.210.0 – 200.157.211.255 AS26615 1
1007 200.157.224.0/23 /23 200.157.224.0 – 200.157.225.255 AS26615 1
1008 200.157.232.0/22 /22 200.157.232.0 – 200.157.235.255 AS26615 1
1009 200.157.236.0/23 /23 200.157.236.0 – 200.157.237.255 AS26615 1
1010 200.157.240.0/22 /22 200.157.240.0 – 200.157.243.255 AS26615 1
1011 200.157.244.0/22 /22 200.157.244.0 – 200.157.247.255 AS26615 1
1012 200.157.248.0/22 /22 200.157.248.0 – 200.157.251.255 AS26615 1
1013 200.157.252.0/22 /22 200.157.252.0 – 200.157.255.255 AS26615 1
1014 200.184.0.0/17 /17 200.184.0.0 – 200.184.127.255 AS26615 1
1015 200.184.45.0/24 /24 200.184.45.0 – 200.184.45.255 AS26615 1
1016 200.184.128.0/18 /18 200.184.128.0 – 200.184.191.255 AS26615 1
1017 200.184.146.0/24 /24 200.184.146.0 – 200.184.146.255 AS26615 1
1018 200.184.192.0/18 /18 200.184.192.0 – 200.184.255.255 AS26615 1
1019 201.12.0.0/17 /17 201.12.0.0 – 201.12.127.255 AS26615 1
1020 201.12.9.0/24 /24 201.12.9.0 – 201.12.9.255 AS26615 1
1021 201.12.68.0/22 /22 201.12.68.0 – 201.12.71.255 AS26615 1
1022 201.12.128.0/18 /18 201.12.128.0 – 201.12.191.255 AS26615 1
1023 201.12.136.0/22 /22 201.12.136.0 – 201.12.139.255 AS26615 1
1024 201.12.148.0/22 /22 201.12.148.0 – 201.12.151.255 AS26615 1
1025 201.12.192.0/18 /18 201.12.192.0 – 201.12.255.255 AS26615 1
1026 201.12.223.0/24 /24 201.12.223.0 – 201.12.223.255 AS26615 1
1027 201.36.0.0/16 /16 201.36.0.0 – 201.36.255.255 AS26615 1
1028 201.36.77.0/24 /24 201.36.77.0 – 201.36.77.255 AS26615 1
1029 201.36.109.0/24 /24 201.36.109.0 – 201.36.109.255 AS26615 1
1030 201.36.110.0/24 /24 201.36.110.0 – 201.36.110.255 AS26615 1
1031 201.36.111.0/24 /24 201.36.111.0 – 201.36.111.255 AS26615 1
1032 201.36.248.0/23 /23 201.36.248.0 – 201.36.249.255 AS26615 1
1033 201.36.250.0/23 /23 201.36.250.0 – 201.36.251.255 AS26615 1
1034 201.36.252.0/23 /23 201.36.252.0 – 201.36.253.255 AS26615 1
1035 201.70.0.0/17 /17 201.70.0.0 – 201.70.127.255 AS26615 1
1036 201.70.52.0/24 /24 201.70.52.0 – 201.70.52.255 AS26615 1
1037 201.70.120.0/21 /21 201.70.120.0 – 201.70.127.255 AS26615 1
1038 201.70.128.0/18 /18 201.70.128.0 – 201.70.191.255 AS26615 1
1039 201.70.135.0/24 /24 201.70.135.0 – 201.70.135.255 AS26615 1
1040 201.70.192.0/18 /18 201.70.192.0 – 201.70.255.255 AS26615 1