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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 961 IPv4 prefixes · ASN: AS56045 · showing 901–961
# Prefix ↑ Mask Range Origin ASN MOAS
901 223.84.66.0/24 /24 223.84.66.0 – 223.84.66.255 AS56045 1
902 223.84.76.0/24 /24 223.84.76.0 – 223.84.76.255 AS56045 1
903 223.84.77.0/24 /24 223.84.77.0 – 223.84.77.255 AS56045 1
904 223.84.80.0/23 /23 223.84.80.0 – 223.84.81.255 AS56045 1
905 223.84.82.0/23 /23 223.84.82.0 – 223.84.83.255 AS56045 1
906 223.84.84.0/22 /22 223.84.84.0 – 223.84.87.255 AS56045 1
907 223.84.88.0/23 /23 223.84.88.0 – 223.84.89.255 AS56045 1
908 223.84.90.0/23 /23 223.84.90.0 – 223.84.91.255 AS56045 1
909 223.84.96.0/19 /19 223.84.96.0 – 223.84.127.255 AS56045 1
910 223.84.97.0/24 /24 223.84.97.0 – 223.84.97.255 AS56045 1
911 223.84.128.0/17 /17 223.84.128.0 – 223.84.255.255 AS56045 1
912 223.84.128.0/20 /20 223.84.128.0 – 223.84.143.255 AS56045 1
913 223.84.134.0/24 /24 223.84.134.0 – 223.84.134.255 AS56045 1
914 223.84.135.0/24 /24 223.84.135.0 – 223.84.135.255 AS56045 1
915 223.84.144.0/20 /20 223.84.144.0 – 223.84.159.255 AS56045 1
916 223.84.144.0/24 /24 223.84.144.0 – 223.84.144.255 AS56045 1
917 223.84.146.0/24 /24 223.84.146.0 – 223.84.146.255 AS56045 1
918 223.84.150.0/24 /24 223.84.150.0 – 223.84.150.255 AS56045 1
919 223.84.153.0/24 /24 223.84.153.0 – 223.84.153.255 AS56045 1
920 223.84.159.0/24 /24 223.84.159.0 – 223.84.159.255 AS56045 1
921 223.84.160.0/20 /20 223.84.160.0 – 223.84.175.255 AS56045 1
922 223.84.160.0/24 /24 223.84.160.0 – 223.84.160.255 AS56045 1
923 223.84.161.0/24 /24 223.84.161.0 – 223.84.161.255 AS56045 1
924 223.84.162.0/24 /24 223.84.162.0 – 223.84.162.255 AS56045 1
925 223.84.164.0/24 /24 223.84.164.0 – 223.84.164.255 AS56045 1
926 223.84.176.0/20 /20 223.84.176.0 – 223.84.191.255 AS56045 1
927 223.84.179.0/24 /24 223.84.179.0 – 223.84.179.255 AS56045 1
928 223.84.181.0/24 /24 223.84.181.0 – 223.84.181.255 AS56045 1
929 223.84.192.0/20 /20 223.84.192.0 – 223.84.207.255 AS56045 1
930 223.84.192.0/24 /24 223.84.192.0 – 223.84.192.255 AS56045 1
931 223.84.197.0/24 /24 223.84.197.0 – 223.84.197.255 AS56045 1
932 223.84.198.0/24 /24 223.84.198.0 – 223.84.198.255 AS56045 1
933 223.84.201.0/24 /24 223.84.201.0 – 223.84.201.255 AS56045 1
934 223.84.202.0/24 /24 223.84.202.0 – 223.84.202.255 AS56045 1
935 223.84.203.0/24 /24 223.84.203.0 – 223.84.203.255 AS56045 1
936 223.84.208.0/21 /21 223.84.208.0 – 223.84.215.255 AS56045 1
937 223.84.208.0/24 /24 223.84.208.0 – 223.84.208.255 AS56045 1
938 223.84.211.0/24 /24 223.84.211.0 – 223.84.211.255 AS56045 1
939 223.84.212.0/24 /24 223.84.212.0 – 223.84.212.255 AS56045 1
940 223.84.216.0/21 /21 223.84.216.0 – 223.84.223.255 AS56045 1
941 223.84.219.0/24 /24 223.84.219.0 – 223.84.219.255 AS56045 1
942 223.84.224.0/21 /21 223.84.224.0 – 223.84.231.255 AS56045 1
943 223.84.229.0/24 /24 223.84.229.0 – 223.84.229.255 AS56045 1
944 223.84.230.0/24 /24 223.84.230.0 – 223.84.230.255 AS56045 1
945 223.84.231.0/24 /24 223.84.231.0 – 223.84.231.255 AS56045 1
946 223.84.232.0/21 /21 223.84.232.0 – 223.84.239.255 AS56045 1
947 223.84.232.0/24 /24 223.84.232.0 – 223.84.232.255 AS56045 1
948 223.84.235.0/24 /24 223.84.235.0 – 223.84.235.255 AS56045 1
949 223.84.236.0/24 /24 223.84.236.0 – 223.84.236.255 AS56045 1
950 223.84.240.0/21 /21 223.84.240.0 – 223.84.247.255 AS56045 1
951 223.84.241.0/24 /24 223.84.241.0 – 223.84.241.255 AS56045 1
952 223.84.242.0/24 /24 223.84.242.0 – 223.84.242.255 AS56045 1
953 223.84.244.0/24 /24 223.84.244.0 – 223.84.244.255 AS56045 1
954 223.84.245.0/24 /24 223.84.245.0 – 223.84.245.255 AS56045 1
955 223.84.248.0/21 /21 223.84.248.0 – 223.84.255.255 AS56045 1
956 223.104.171.0/24 /24 223.104.171.0 – 223.104.171.255 AS56045 1
957 223.104.172.0/24 /24 223.104.172.0 – 223.104.172.255 AS56045 1
958 223.160.216.0/23 /23 223.160.216.0 – 223.160.217.255 AS56045 1
959 223.160.218.0/23 /23 223.160.218.0 – 223.160.219.255 AS56045 1
960 223.161.240.0/24 /24 223.161.240.0 – 223.161.240.255 AS56045 1
961 223.161.241.0/24 /24 223.161.241.0 – 223.161.241.255 AS56045 1