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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 937 IPv4 prefixes · ASN: AS27064 · showing 901–937
# Prefix ↑ Mask Range Origin ASN MOAS
901 214.54.1.0/24 /24 214.54.1.0 – 214.54.1.255 AS27064 1
902 214.54.3.0/24 /24 214.54.3.0 – 214.54.3.255 AS27064 1
903 214.54.4.0/24 /24 214.54.4.0 – 214.54.4.255 AS27064 1
904 214.54.10.0/24 /24 214.54.10.0 – 214.54.10.255 AS27064 1
905 214.54.12.0/24 /24 214.54.12.0 – 214.54.12.255 AS27064 1
906 214.54.14.0/23 /23 214.54.14.0 – 214.54.15.255 AS27064 1
907 214.54.16.0/24 /24 214.54.16.0 – 214.54.16.255 AS27064 1
908 214.54.17.0/24 /24 214.54.17.0 – 214.54.17.255 AS27064 1
909 214.54.18.0/23 /23 214.54.18.0 – 214.54.19.255 AS27064 1
910 214.54.22.0/24 /24 214.54.22.0 – 214.54.22.255 AS27064 1
911 214.54.23.0/24 /24 214.54.23.0 – 214.54.23.255 AS27064 1
912 214.54.24.0/24 /24 214.54.24.0 – 214.54.24.255 AS27064 1
913 214.54.28.0/24 /24 214.54.28.0 – 214.54.28.255 AS27064 1
914 214.54.38.0/24 /24 214.54.38.0 – 214.54.38.255 AS27064 1
915 214.54.44.0/24 /24 214.54.44.0 – 214.54.44.255 AS27064 1
916 214.54.45.0/24 /24 214.54.45.0 – 214.54.45.255 AS27064 1
917 214.54.46.0/24 /24 214.54.46.0 – 214.54.46.255 AS27064 1
918 214.54.47.0/24 /24 214.54.47.0 – 214.54.47.255 AS27064 1
919 214.54.50.0/24 /24 214.54.50.0 – 214.54.50.255 AS27064 1
920 214.54.51.0/24 /24 214.54.51.0 – 214.54.51.255 AS27064 1
921 214.54.112.0/20 /20 214.54.112.0 – 214.54.127.255 AS27064 1
922 214.54.144.0/24 /24 214.54.144.0 – 214.54.144.255 AS27064 1
923 214.54.160.0/20 /20 214.54.160.0 – 214.54.175.255 AS27064 1
924 214.56.210.0/23 /23 214.56.210.0 – 214.56.211.255 AS27064 1
925 214.65.16.0/22 /22 214.65.16.0 – 214.65.19.255 AS27064 1
926 214.65.20.0/24 /24 214.65.20.0 – 214.65.20.255 AS27064 1
927 214.66.32.0/19 /19 214.66.32.0 – 214.66.63.255 AS27064 1
928 214.69.0.0/16 /16 214.69.0.0 – 214.69.255.255 AS27064 1
929 214.72.0.0/24 /24 214.72.0.0 – 214.72.0.255 AS27064 1
930 214.72.1.0/24 /24 214.72.1.0 – 214.72.1.255 AS27064 1
931 214.72.2.0/24 /24 214.72.2.0 – 214.72.2.255 AS27064 1
932 214.72.3.0/24 /24 214.72.3.0 – 214.72.3.255 AS27064 1
933 214.72.10.0/24 /24 214.72.10.0 – 214.72.10.255 AS27064 1
934 214.72.11.0/24 /24 214.72.11.0 – 214.72.11.255 AS27064 1
935 214.72.12.0/24 /24 214.72.12.0 – 214.72.12.255 AS27064 1
936 214.72.13.0/24 /24 214.72.13.0 – 214.72.13.255 AS27064 1
937 215.250.0.0/24 /24 215.250.0.0 – 215.250.0.255 AS27065, AS27064 2