BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 943 IPv4 prefixes · ASN: AS27064 · showing 901–943
# Prefix ↑ Mask Range Origin ASN MOAS
901 214.48.244.0/22 /22 214.48.244.0 – 214.48.247.255 AS27064 1
902 214.48.248.0/22 /22 214.48.248.0 – 214.48.251.255 AS27064 1
903 214.48.252.0/22 /22 214.48.252.0 – 214.48.255.255 AS27064 1
904 214.51.32.0/24 /24 214.51.32.0 – 214.51.32.255 AS27064 1
905 214.51.34.0/23 /23 214.51.34.0 – 214.51.35.255 AS27064 1
906 214.51.165.0/24 /24 214.51.165.0 – 214.51.165.255 AS27064 1
907 214.54.1.0/24 /24 214.54.1.0 – 214.54.1.255 AS27064 1
908 214.54.3.0/24 /24 214.54.3.0 – 214.54.3.255 AS27064 1
909 214.54.4.0/24 /24 214.54.4.0 – 214.54.4.255 AS27064 1
910 214.54.10.0/24 /24 214.54.10.0 – 214.54.10.255 AS27064 1
911 214.54.12.0/24 /24 214.54.12.0 – 214.54.12.255 AS27064 1
912 214.54.14.0/23 /23 214.54.14.0 – 214.54.15.255 AS27064 1
913 214.54.16.0/24 /24 214.54.16.0 – 214.54.16.255 AS27064 1
914 214.54.17.0/24 /24 214.54.17.0 – 214.54.17.255 AS27064 1
915 214.54.18.0/23 /23 214.54.18.0 – 214.54.19.255 AS27064 1
916 214.54.22.0/24 /24 214.54.22.0 – 214.54.22.255 AS27064 1
917 214.54.23.0/24 /24 214.54.23.0 – 214.54.23.255 AS27064 1
918 214.54.24.0/24 /24 214.54.24.0 – 214.54.24.255 AS27064 1
919 214.54.28.0/24 /24 214.54.28.0 – 214.54.28.255 AS27064 1
920 214.54.38.0/24 /24 214.54.38.0 – 214.54.38.255 AS27064 1
921 214.54.44.0/24 /24 214.54.44.0 – 214.54.44.255 AS27064 1
922 214.54.45.0/24 /24 214.54.45.0 – 214.54.45.255 AS27064 1
923 214.54.46.0/24 /24 214.54.46.0 – 214.54.46.255 AS27064 1
924 214.54.47.0/24 /24 214.54.47.0 – 214.54.47.255 AS27064 1
925 214.54.50.0/24 /24 214.54.50.0 – 214.54.50.255 AS27064 1
926 214.54.51.0/24 /24 214.54.51.0 – 214.54.51.255 AS27064 1
927 214.54.112.0/20 /20 214.54.112.0 – 214.54.127.255 AS27064 1
928 214.54.144.0/24 /24 214.54.144.0 – 214.54.144.255 AS27064 1
929 214.54.160.0/20 /20 214.54.160.0 – 214.54.175.255 AS27064 1
930 214.56.210.0/23 /23 214.56.210.0 – 214.56.211.255 AS27064 1
931 214.65.16.0/22 /22 214.65.16.0 – 214.65.19.255 AS27064 1
932 214.65.20.0/24 /24 214.65.20.0 – 214.65.20.255 AS27064 1
933 214.66.32.0/19 /19 214.66.32.0 – 214.66.63.255 AS27064 1
934 214.69.0.0/16 /16 214.69.0.0 – 214.69.255.255 AS27064 1
935 214.72.0.0/24 /24 214.72.0.0 – 214.72.0.255 AS27064 1
936 214.72.1.0/24 /24 214.72.1.0 – 214.72.1.255 AS27064 1
937 214.72.2.0/24 /24 214.72.2.0 – 214.72.2.255 AS27064 1
938 214.72.3.0/24 /24 214.72.3.0 – 214.72.3.255 AS27064 1
939 214.72.10.0/24 /24 214.72.10.0 – 214.72.10.255 AS27064 1
940 214.72.11.0/24 /24 214.72.11.0 – 214.72.11.255 AS27064 1
941 214.72.12.0/24 /24 214.72.12.0 – 214.72.12.255 AS27064 1
942 214.72.13.0/24 /24 214.72.13.0 – 214.72.13.255 AS27064 1
943 215.250.0.0/24 /24 215.250.0.0 – 215.250.0.255 AS27065, AS27064 2