BGP Full View — RIPE RIS RRC00data as of 2026-10-10 18:43

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
1 161 609
IPv4 origin ASNs
79 232
IPv4 MOAS
6 167
IPv6 prefixes
267 660
IPv6 origin ASNs
37 556
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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 969
915 472 384
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 759
219 209 728
/20 48 500
198 656 000
/21 56 988
116 711 424
/22 118 573
121 418 752
/23 121 473
62 194 176
/24 742 947
190 194 432
Total 1 156 407 4 325 382 400
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 784 384 addr 73.03%
Not announced 1 158 182 912 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.17%
↳ routable but not announced 565 590 016 addr 48.83%
    — 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 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 420
1 796 997 120
/33 6 062
198 639 616
/34 5 728
93 847 552
/35 2 019
16 539 648
/36 10 191
41 742 336
/37 1 400
2 867 200
/38 2 807
2 874 368
/39 1 888
966 656
/40 24 900
6 374 400
/41 1 854
237 312
/42 2 971
190 144
/43 1 476
47 232
/44 26 841
429 456
/45 4 931
39 448
/46 6 626
26 504
/47 9 608
19 216
/48 123 413
123 413
Total 267 433 4 414 663 355 029
IPv4 (1 161 609) IPv6 (267 660)
Reset
Found 1 836 IPv4 prefixes · ASN: AS11404 · showing 1801–1836
# Prefix ↓ Mask Range Origin ASN MOAS
1801 24.113.23.0/24 /24 24.113.23.0 – 24.113.23.255 AS11404 1
1802 24.113.22.0/24 /24 24.113.22.0 – 24.113.22.255 AS11404 1
1803 24.113.10.0/23 /23 24.113.10.0 – 24.113.11.255 AS11404 1
1804 24.113.6.0/24 /24 24.113.6.0 – 24.113.6.255 AS11404 1
1805 24.113.0.0/16 /16 24.113.0.0 – 24.113.255.255 AS11404 1
1806 24.56.192.0/18 /18 24.56.192.0 – 24.56.255.255 AS11404 1
1807 23.230.228.0/24 /24 23.230.228.0 – 23.230.228.255 AS11404 1
1808 23.230.166.0/24 /24 23.230.166.0 – 23.230.166.255 AS11404 1
1809 23.230.163.0/24 /24 23.230.163.0 – 23.230.163.255 AS11404 1
1810 23.230.76.0/24 /24 23.230.76.0 – 23.230.76.255 AS11404 1
1811 23.230.73.0/24 /24 23.230.73.0 – 23.230.73.255 AS11404 1
1812 23.230.43.0/24 /24 23.230.43.0 – 23.230.43.255 AS11404 1
1813 23.27.254.0/24 /24 23.27.254.0 – 23.27.254.255 AS11404 1
1814 23.27.234.0/24 /24 23.27.234.0 – 23.27.234.255 AS11404 1
1815 23.27.233.0/24 /24 23.27.233.0 – 23.27.233.255 AS11404 1
1816 23.27.232.0/24 /24 23.27.232.0 – 23.27.232.255 AS11404 1
1817 23.27.172.0/24 /24 23.27.172.0 – 23.27.172.255 AS11404 1
1818 23.27.171.0/24 /24 23.27.171.0 – 23.27.171.255 AS11404 1
1819 23.27.118.0/24 /24 23.27.118.0 – 23.27.118.255 AS11404 1
1820 23.27.45.0/24 /24 23.27.45.0 – 23.27.45.255 AS11404 1
1821 23.27.31.0/24 /24 23.27.31.0 – 23.27.31.255 AS11404 1
1822 23.27.9.0/24 /24 23.27.9.0 – 23.27.9.255 AS11404 1
1823 16.226.128.0/17 /17 16.226.128.0 – 16.226.255.255 AS11404 1
1824 16.226.0.0/17 /17 16.226.0.0 – 16.226.127.255 AS11404 1
1825 16.225.160.0/19 /19 16.225.160.0 – 16.225.191.255 AS11404 1
1826 16.221.64.0/19 /19 16.221.64.0 – 16.221.95.255 AS11404 1
1827 16.221.32.0/20 /20 16.221.32.0 – 16.221.47.255 AS11404 1
1828 16.221.16.0/20 /20 16.221.16.0 – 16.221.31.255 AS11404 1
1829 16.221.0.0/20 /20 16.221.0.0 – 16.221.15.255 AS11404 1
1830 16.220.144.0/21 /21 16.220.144.0 – 16.220.151.255 AS11404 1
1831 16.220.128.0/22 /22 16.220.128.0 – 16.220.131.255 AS11404 1
1832 16.220.64.0/18 /18 16.220.64.0 – 16.220.127.255 AS11404 1
1833 13.143.80.0/22 /22 13.143.80.0 – 13.143.83.255 AS11404 1
1834 9.151.64.0/18 /18 9.151.64.0 – 9.151.127.255 AS11404 1
1835 9.142.192.0/19 /19 9.142.192.0 – 9.142.223.255 AS11404 1
1836 9.142.32.0/20 /20 9.142.32.0 – 9.142.47.255 AS11404 1