BGP Full View — RIPE RIS RRC00data as of 2026-10-11 18:52

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
1 161 155
IPv4 origin ASNs
79 255
IPv4 MOAS
6 159
IPv6 prefixes
268 075
IPv6 origin ASNs
37 569
IPv6 MOAS
1 090

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
/12 301
315 621 376
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 180
285 736 960
/16 13 946
913 965 056
/17 8 683
284 524 544
/18 14 029
229 851 136
/19 26 752
219 152 384
/20 48 517
198 725 632
/21 57 053
116 844 544
/22 118 587
121 433 088
/23 121 469
62 192 128
/24 742 466
190 071 296
Total 1 155 946 4 317 519 872
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 658 432 addr 73.03%
Not announced 1 158 308 864 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.16%
↳ routable but not announced 565 715 968 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) 453 /24 0.02%

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 5 868
3 076 521 984
/30 737
193 200 128
/31 388
50 855 936
/32 27 431
1 797 718 016
/33 6 060
198 574 080
/34 5 736
93 978 624
/35 2 014
16 498 688
/36 10 210
41 820 160
/37 1 418
2 904 064
/38 2 803
2 870 272
/39 1 891
968 192
/40 24 862
6 364 672
/41 1 874
239 872
/42 2 974
190 336
/43 1 476
47 232
/44 27 131
434 096
/45 4 930
39 440
/46 6 632
26 528
/47 9 626
19 252
/48 123 480
123 480
Total 267 847 4 414 664 734 700
IPv4 (1 161 155) IPv6 (268 075)
Reset
Found 1 836 IPv4 prefixes · ASN: AS11404 · showing 1801–1836
# Prefix ↑ Mask Range Origin ASN MOAS
1801 216.73.189.0/24 /24 216.73.189.0 – 216.73.189.255 AS11404 1
1802 216.129.96.0/19 /19 216.129.96.0 – 216.129.127.255 AS11404 1
1803 216.151.224.0/20 /20 216.151.224.0 – 216.151.239.255 AS11404 1
1804 216.175.224.0/19 /19 216.175.224.0 – 216.175.255.255 AS11404 1
1805 216.184.128.0/20 /20 216.184.128.0 – 216.184.143.255 AS11404 1
1806 216.184.144.0/20 /20 216.184.144.0 – 216.184.159.255 AS11404 1
1807 216.184.160.0/20 /20 216.184.160.0 – 216.184.175.255 AS11404 1
1808 216.184.176.0/20 /20 216.184.176.0 – 216.184.191.255 AS11404 1
1809 216.184.192.0/20 /20 216.184.192.0 – 216.184.207.255 AS11404 1
1810 216.184.208.0/20 /20 216.184.208.0 – 216.184.223.255 AS11404 1
1811 216.184.224.0/20 /20 216.184.224.0 – 216.184.239.255 AS11404 1
1812 216.184.240.0/20 /20 216.184.240.0 – 216.184.255.255 AS11404 1
1813 216.224.0.0/20 /20 216.224.0.0 – 216.224.15.255 AS11404 1
1814 216.224.16.0/20 /20 216.224.16.0 – 216.224.31.255 AS11404 1
1815 216.224.32.0/20 /20 216.224.32.0 – 216.224.47.255 AS11404 1
1816 216.224.48.0/20 /20 216.224.48.0 – 216.224.63.255 AS11404 1
1817 216.243.0.0/18 /18 216.243.0.0 – 216.243.63.255 AS11404 1
1818 216.254.8.0/24 /24 216.254.8.0 – 216.254.8.255 AS11404 1
1819 216.254.9.0/24 /24 216.254.9.0 – 216.254.9.255 AS11404 1
1820 216.254.10.0/24 /24 216.254.10.0 – 216.254.10.255 AS11404 1
1821 216.254.11.0/24 /24 216.254.11.0 – 216.254.11.255 AS11404 1
1822 216.254.12.0/24 /24 216.254.12.0 – 216.254.12.255 AS11404 1
1823 216.254.13.0/24 /24 216.254.13.0 – 216.254.13.255 AS11404 1
1824 216.254.14.0/24 /24 216.254.14.0 – 216.254.14.255 AS11404 1
1825 216.254.15.0/24 /24 216.254.15.0 – 216.254.15.255 AS11404 1
1826 216.254.32.0/19 /19 216.254.32.0 – 216.254.63.255 AS11404 1
1827 216.254.80.0/24 /24 216.254.80.0 – 216.254.80.255 AS11404 1
1828 216.254.81.0/24 /24 216.254.81.0 – 216.254.81.255 AS11404 1
1829 216.254.82.0/24 /24 216.254.82.0 – 216.254.82.255 AS11404 1
1830 216.254.83.0/24 /24 216.254.83.0 – 216.254.83.255 AS11404 1
1831 216.254.84.0/24 /24 216.254.84.0 – 216.254.84.255 AS11404 1
1832 216.254.85.0/24 /24 216.254.85.0 – 216.254.85.255 AS11404 1
1833 216.254.86.0/24 /24 216.254.86.0 – 216.254.86.255 AS11404 1
1834 216.254.87.0/24 /24 216.254.87.0 – 216.254.87.255 AS11404 1
1835 216.254.96.0/19 /19 216.254.96.0 – 216.254.127.255 AS11404 1
1836 217.9.13.0/24 /24 217.9.13.0 – 217.9.13.255 AS11404 1