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).
🗺 IPv4 address-space map → 📊 ASN TOP →
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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 1 858 IPv4 prefixes · ASN: AS36992 · showing 1801–1858
# Prefix ↓ Mask Range Origin ASN MOAS
1801 41.65.62.0/24 /24 41.65.62.0 – 41.65.62.255 AS36992 1
1802 41.65.61.0/24 /24 41.65.61.0 – 41.65.61.255 AS36992 1
1803 41.65.60.0/24 /24 41.65.60.0 – 41.65.60.255 AS36992 1
1804 41.65.59.0/24 /24 41.65.59.0 – 41.65.59.255 AS36992 1
1805 41.65.57.0/24 /24 41.65.57.0 – 41.65.57.255 AS36992 1
1806 41.65.56.0/24 /24 41.65.56.0 – 41.65.56.255 AS36992 1
1807 41.65.55.0/24 /24 41.65.55.0 – 41.65.55.255 AS36992 1
1808 41.65.53.0/24 /24 41.65.53.0 – 41.65.53.255 AS36992 1
1809 41.65.51.0/24 /24 41.65.51.0 – 41.65.51.255 AS36992 1
1810 41.65.49.0/24 /24 41.65.49.0 – 41.65.49.255 AS36992 1
1811 41.65.47.0/24 /24 41.65.47.0 – 41.65.47.255 AS36992 1
1812 41.65.45.0/24 /24 41.65.45.0 – 41.65.45.255 AS36992 1
1813 41.65.40.0/24 /24 41.65.40.0 – 41.65.40.255 AS36992 1
1814 41.65.39.0/24 /24 41.65.39.0 – 41.65.39.255 AS36992 1
1815 41.65.38.0/24 /24 41.65.38.0 – 41.65.38.255 AS36992 1
1816 41.65.36.0/24 /24 41.65.36.0 – 41.65.36.255 AS36992 1
1817 41.65.36.0/22 /22 41.65.36.0 – 41.65.39.255 AS36992 1
1818 41.65.35.0/24 /24 41.65.35.0 – 41.65.35.255 AS36992 1
1819 41.65.34.0/24 /24 41.65.34.0 – 41.65.34.255 AS36992 1
1820 41.65.33.0/24 /24 41.65.33.0 – 41.65.33.255 AS36992 1
1821 41.65.32.0/24 /24 41.65.32.0 – 41.65.32.255 AS36992 1
1822 41.65.31.0/24 /24 41.65.31.0 – 41.65.31.255 AS36992 1
1823 41.65.30.0/24 /24 41.65.30.0 – 41.65.30.255 AS36992 1
1824 41.65.29.0/24 /24 41.65.29.0 – 41.65.29.255 AS36992 1
1825 41.65.26.0/24 /24 41.65.26.0 – 41.65.26.255 AS36992 1
1826 41.65.25.0/24 /24 41.65.25.0 – 41.65.25.255 AS36992 1
1827 41.65.24.0/24 /24 41.65.24.0 – 41.65.24.255 AS36992 1
1828 41.65.23.0/24 /24 41.65.23.0 – 41.65.23.255 AS36992 1
1829 41.65.19.0/24 /24 41.65.19.0 – 41.65.19.255 AS36992 1
1830 41.65.18.0/24 /24 41.65.18.0 – 41.65.18.255 AS36992 1
1831 41.65.17.0/24 /24 41.65.17.0 – 41.65.17.255 AS36992 1
1832 41.65.16.0/24 /24 41.65.16.0 – 41.65.16.255 AS36992 1
1833 41.65.14.0/24 /24 41.65.14.0 – 41.65.14.255 AS36992 1
1834 41.65.10.0/24 /24 41.65.10.0 – 41.65.10.255 AS36992 1
1835 41.65.6.0/24 /24 41.65.6.0 – 41.65.6.255 AS36992 1
1836 41.65.4.0/24 /24 41.65.4.0 – 41.65.4.255 AS36992 1
1837 41.65.3.0/24 /24 41.65.3.0 – 41.65.3.255 AS36992 1
1838 41.65.2.0/23 /23 41.65.2.0 – 41.65.3.255 AS36992 1
1839 41.65.1.0/24 /24 41.65.1.0 – 41.65.1.255 AS36992 1
1840 41.65.0.0/24 /24 41.65.0.0 – 41.65.0.255 AS36992 1
1841 41.65.0.0/17 /17 41.65.0.0 – 41.65.127.255 AS36992 1
1842 41.65.0.0/16 /16 41.65.0.0 – 41.65.255.255 AS36992 1
1843 41.64.196.0/24 /24 41.64.196.0 – 41.64.196.255 AS36992 1
1844 41.64.195.0/24 /24 41.64.195.0 – 41.64.195.255 AS36992 1
1845 41.64.194.0/24 /24 41.64.194.0 – 41.64.194.255 AS36992 1
1846 41.64.192.0/24 /24 41.64.192.0 – 41.64.192.255 AS36992 1
1847 41.64.191.0/24 /24 41.64.191.0 – 41.64.191.255 AS36992 1
1848 41.64.176.0/23 /23 41.64.176.0 – 41.64.177.255 AS36992 1
1849 41.64.172.0/22 /22 41.64.172.0 – 41.64.175.255 AS36992 1
1850 41.64.170.0/23 /23 41.64.170.0 – 41.64.171.255 AS36992 1
1851 41.64.70.0/24 /24 41.64.70.0 – 41.64.70.255 AS36992 1
1852 41.64.56.0/21 /21 41.64.56.0 – 41.64.63.255 AS36992 1
1853 41.64.52.0/22 /22 41.64.52.0 – 41.64.55.255 AS36992 1
1854 41.64.40.0/21 /21 41.64.40.0 – 41.64.47.255 AS36992 1
1855 41.64.32.0/22 /22 41.64.32.0 – 41.64.35.255 AS36992 1
1856 41.64.24.0/21 /21 41.64.24.0 – 41.64.31.255 AS36992 1
1857 41.64.2.0/23 /23 41.64.2.0 – 41.64.3.255 AS36992 1
1858 41.64.0.0/16 /16 41.64.0.0 – 41.64.255.255 AS36992 1