BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 1 854 IPv4 prefixes · ASN: AS4134 · showing 1801–1854
# Prefix ↓ Mask Range Origin ASN MOAS
1801 36.100.0.0/16 /16 36.100.0.0 – 36.100.255.255 AS4134 1
1802 36.99.0.0/16 /16 36.99.0.0 – 36.99.255.255 AS4134 1
1803 36.98.0.0/16 /16 36.98.0.0 – 36.98.255.255 AS4134 1
1804 36.97.0.0/16 /16 36.97.0.0 – 36.97.255.255 AS4134 1
1805 36.96.45.0/24 /24 36.96.45.0 – 36.96.45.255 AS4134 1
1806 36.96.0.0/16 /16 36.96.0.0 – 36.96.255.255 AS4134 1
1807 36.62.0.0/15 /15 36.62.0.0 – 36.63.255.255 AS4134 1
1808 36.60.0.0/15 /15 36.60.0.0 – 36.61.255.255 AS4134 1
1809 36.56.0.0/14 /14 36.56.0.0 – 36.59.255.255 AS4134 1
1810 36.49.90.0/24 /24 36.49.90.0 – 36.49.90.255 AS4134 1
1811 36.49.88.0/24 /24 36.49.88.0 – 36.49.88.255 AS4134 1
1812 36.49.0.0/16 /16 36.49.0.0 – 36.49.255.255 AS4134 1
1813 36.48.0.0/16 /16 36.48.0.0 – 36.48.255.255 AS4134 1
1814 36.47.0.0/16 /16 36.47.0.0 – 36.47.255.255 AS4134 1
1815 36.46.0.0/16 /16 36.46.0.0 – 36.46.255.255 AS4134 1
1816 36.44.0.0/15 /15 36.44.0.0 – 36.45.255.255 AS4134 1
1817 36.40.0.0/14 /14 36.40.0.0 – 36.43.255.255 AS4134 1
1818 36.26.44.0/24 /24 36.26.44.0 – 36.26.44.255 AS4134 1
1819 36.26.42.0/24 /24 36.26.42.0 – 36.26.42.255 AS4134 1
1820 36.22.180.0/24 /24 36.22.180.0 – 36.22.180.255 AS4134 1
1821 36.16.0.0/12 /12 36.16.0.0 – 36.31.255.255 AS4134 1
1822 36.4.0.0/14 /14 36.4.0.0 – 36.7.255.255 AS4134 1
1823 36.1.0.0/16 /16 36.1.0.0 – 36.1.255.255 AS4134 1
1824 27.224.0.0/14 /14 27.224.0.0 – 27.227.255.255 AS4134 1
1825 27.184.0.0/13 /13 27.184.0.0 – 27.191.255.255 AS4134 1
1826 27.152.0.0/13 /13 27.152.0.0 – 27.159.255.255 AS4134 1
1827 27.148.0.0/14 /14 27.148.0.0 – 27.151.255.255 AS4134 1
1828 27.128.160.0/22 /22 27.128.160.0 – 27.128.163.255 AS4134 1
1829 27.128.0.0/15 /15 27.128.0.0 – 27.129.255.255 AS4134 1
1830 27.17.21.0/24 /24 27.17.21.0 – 27.17.21.255 AS4134 1
1831 27.16.0.0/12 /12 27.16.0.0 – 27.31.255.255 AS4134 1
1832 14.215.232.0/22 /22 14.215.232.0 – 14.215.235.255 AS4134 1
1833 14.208.0.0/12 /12 14.208.0.0 – 14.223.255.255 AS4134 1
1834 14.144.0.0/12 /12 14.144.0.0 – 14.159.255.255 AS4134 1
1835 14.134.0.0/15 /15 14.134.0.0 – 14.135.255.255 AS4134 1
1836 14.112.0.0/12 /12 14.112.0.0 – 14.127.255.255 AS4134 1
1837 14.104.0.0/13 /13 14.104.0.0 – 14.111.255.255 AS4134 1
1838 14.16.0.0/12 /12 14.16.0.0 – 14.31.255.255 AS4134 1
1839 1.207.126.0/24 /24 1.207.126.0 – 1.207.126.255 AS4134 1
1840 1.207.105.0/24 /24 1.207.105.0 – 1.207.105.255 AS4134 1
1841 1.204.0.0/14 /14 1.204.0.0 – 1.207.255.255 AS4134 1
1842 1.192.0.0/13 /13 1.192.0.0 – 1.199.255.255 AS4134 1
1843 1.180.0.0/14 /14 1.180.0.0 – 1.183.255.255 AS4134 1
1844 1.85.58.0/24 /24 1.85.58.0 – 1.85.58.255 AS4134 1
1845 1.85.50.0/24 /24 1.85.50.0 – 1.85.50.255 AS4134 1
1846 1.85.33.0/24 /24 1.85.33.0 – 1.85.33.255 AS4134 1
1847 1.85.32.0/24 /24 1.85.32.0 – 1.85.32.255 AS4134 1
1848 1.85.9.0/24 /24 1.85.9.0 – 1.85.9.255 AS4134 1
1849 1.85.6.0/24 /24 1.85.6.0 – 1.85.6.255 AS4134 1
1850 1.80.0.0/13 /13 1.80.0.0 – 1.87.255.255 AS4134 1
1851 1.71.188.0/24 /24 1.71.188.0 – 1.71.188.255 AS4134 1
1852 1.68.0.0/14 /14 1.68.0.0 – 1.71.255.255 AS4134 1
1853 1.50.0.0/16 /16 1.50.0.0 – 1.50.255.255 AS4134 1
1854 1.48.0.0/15 /15 1.48.0.0 – 1.49.255.255 AS4134 1