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BGP Full View — RIPE RIS RRC00data as of 2026-09-26 14:36

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 →
thank you!
IPv4 prefixes
1 158 998
IPv4 origin ASNs
79 143
IPv4 MOAS
5 912
IPv6 prefixes
266 932
IPv6 origin ASNs
37 438
IPv6 MOAS
1 047

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
/13 594
311 427 072
/14 1 205
315 883 520
/15 2 192
287 309 824
/16 13 978
916 062 208
/17 8 697
284 983 296
/18 14 042
230 064 128
/19 26 755
219 176 960
/20 48 546
198 844 416
/21 56 938
116 609 024
/22 118 373
121 213 952
/23 121 210
62 059 520
/24 740 516
189 572 096
Total 1 153 517 4 325 899 264
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 715 520 addr 73.03%
Not announced 1 158 251 776 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.17%
↳ routable but not announced 565 609 728 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) 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 50
838 860 800
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 838
3 060 793 344
/30 703
184 287 232
/31 390
51 118 080
/32 27 357
1 792 868 352
/33 6 071
198 934 528
/34 5 713
93 601 792
/35 2 011
16 474 112
/36 10 105
41 390 080
/37 1 411
2 889 728
/38 2 813
2 880 512
/39 1 884
964 608
/40 24 892
6 372 352
/41 1 840
235 520
/42 3 120
199 680
/43 1 476
47 232
/44 27 139
434 224
/45 4 923
39 384
/46 6 615
26 460
/47 9 636
19 272
/48 122 466
122 466
Total 266 708 4 414 615 115 662
IPv4 (1 158 998) IPv6 (266 932)
Reset
Found 105 IPv6 prefixes · ASN: AS266904 · showing 1–105
# Prefix ↑ Mask Range Origin ASN MOAS
1 2803:f6a0::/42 /42 2803:f6a0:: – 2803:f6a0:3f:ffff:ffff:ffff:ffff:ffff AS266904 1
2 2803:f6a0:40::/42 /42 2803:f6a0:40:: – 2803:f6a0:7f:ffff:ffff:ffff:ffff:ffff AS266904 1
3 2803:f6a0:80::/42 /42 2803:f6a0:80:: – 2803:f6a0:bf:ffff:ffff:ffff:ffff:ffff AS266904 1
4 2803:f6a0:c0::/42 /42 2803:f6a0:c0:: – 2803:f6a0:ff:ffff:ffff:ffff:ffff:ffff AS266904 1
5 2803:f6a0:100::/42 /42 2803:f6a0:100:: – 2803:f6a0:13f:ffff:ffff:ffff:ffff:ffff AS266904 1
6 2803:f6a0:140::/42 /42 2803:f6a0:140:: – 2803:f6a0:17f:ffff:ffff:ffff:ffff:ffff AS266904 1
7 2803:f6a0:180::/42 /42 2803:f6a0:180:: – 2803:f6a0:1bf:ffff:ffff:ffff:ffff:ffff AS266904 1
8 2803:f6a0:1c0::/42 /42 2803:f6a0:1c0:: – 2803:f6a0:1ff:ffff:ffff:ffff:ffff:ffff AS266904 1
9 2803:f6a0:200::/42 /42 2803:f6a0:200:: – 2803:f6a0:23f:ffff:ffff:ffff:ffff:ffff AS266904 1
10 2803:f6a0:240::/42 /42 2803:f6a0:240:: – 2803:f6a0:27f:ffff:ffff:ffff:ffff:ffff AS266904 1
11 2803:f6a0:280::/42 /42 2803:f6a0:280:: – 2803:f6a0:2bf:ffff:ffff:ffff:ffff:ffff AS266904 1
12 2803:f6a0:2c0::/42 /42 2803:f6a0:2c0:: – 2803:f6a0:2ff:ffff:ffff:ffff:ffff:ffff AS266904 1
13 2803:f6a0:2c2::/48 /48 2803:f6a0:2c2:: – 2803:f6a0:2c2:ffff:ffff:ffff:ffff:ffff AS266904 1
14 2803:f6a0:300::/42 /42 2803:f6a0:300:: – 2803:f6a0:33f:ffff:ffff:ffff:ffff:ffff AS266904 1
15 2803:f6a0:340::/42 /42 2803:f6a0:340:: – 2803:f6a0:37f:ffff:ffff:ffff:ffff:ffff AS266904 1
16 2803:f6a0:380::/42 /42 2803:f6a0:380:: – 2803:f6a0:3bf:ffff:ffff:ffff:ffff:ffff AS266904 1
17 2803:f6a0:3c0::/42 /42 2803:f6a0:3c0:: – 2803:f6a0:3ff:ffff:ffff:ffff:ffff:ffff AS266904 1
18 2803:f6a0:400::/42 /42 2803:f6a0:400:: – 2803:f6a0:43f:ffff:ffff:ffff:ffff:ffff AS266904 1
19 2803:f6a0:440::/42 /42 2803:f6a0:440:: – 2803:f6a0:47f:ffff:ffff:ffff:ffff:ffff AS266904 1
20 2803:f6a0:480::/42 /42 2803:f6a0:480:: – 2803:f6a0:4bf:ffff:ffff:ffff:ffff:ffff AS266904 1
21 2803:f6a0:4c0::/42 /42 2803:f6a0:4c0:: – 2803:f6a0:4ff:ffff:ffff:ffff:ffff:ffff AS266904 1
22 2803:f6a0:500::/42 /42 2803:f6a0:500:: – 2803:f6a0:53f:ffff:ffff:ffff:ffff:ffff AS266904 1
23 2803:f6a0:540::/42 /42 2803:f6a0:540:: – 2803:f6a0:57f:ffff:ffff:ffff:ffff:ffff AS266904 1
24 2803:f6a0:580::/42 /42 2803:f6a0:580:: – 2803:f6a0:5bf:ffff:ffff:ffff:ffff:ffff AS266904 1
25 2803:f6a0:5c0::/42 /42 2803:f6a0:5c0:: – 2803:f6a0:5ff:ffff:ffff:ffff:ffff:ffff AS266904 1
26 2803:f6a0:600::/42 /42 2803:f6a0:600:: – 2803:f6a0:63f:ffff:ffff:ffff:ffff:ffff AS266904 1
27 2803:f6a0:640::/42 /42 2803:f6a0:640:: – 2803:f6a0:67f:ffff:ffff:ffff:ffff:ffff AS266904 1
28 2803:f6a0:680::/42 /42 2803:f6a0:680:: – 2803:f6a0:6bf:ffff:ffff:ffff:ffff:ffff AS266904 1
29 2803:f6a0:6c0::/42 /42 2803:f6a0:6c0:: – 2803:f6a0:6ff:ffff:ffff:ffff:ffff:ffff AS266904 1
30 2803:f6a0:700::/42 /42 2803:f6a0:700:: – 2803:f6a0:73f:ffff:ffff:ffff:ffff:ffff AS266904 1
31 2803:f6a0:740::/42 /42 2803:f6a0:740:: – 2803:f6a0:77f:ffff:ffff:ffff:ffff:ffff AS266904 1
32 2803:f6a0:780::/42 /42 2803:f6a0:780:: – 2803:f6a0:7bf:ffff:ffff:ffff:ffff:ffff AS266904 1
33 2803:f6a0:7c0::/42 /42 2803:f6a0:7c0:: – 2803:f6a0:7ff:ffff:ffff:ffff:ffff:ffff AS266904 1
34 2803:f6a0:800::/42 /42 2803:f6a0:800:: – 2803:f6a0:83f:ffff:ffff:ffff:ffff:ffff AS266904 1
35 2803:f6a0:840::/42 /42 2803:f6a0:840:: – 2803:f6a0:87f:ffff:ffff:ffff:ffff:ffff AS266904 1
36 2803:f6a0:880::/42 /42 2803:f6a0:880:: – 2803:f6a0:8bf:ffff:ffff:ffff:ffff:ffff AS266904 1
37 2803:f6a0:8c0::/42 /42 2803:f6a0:8c0:: – 2803:f6a0:8ff:ffff:ffff:ffff:ffff:ffff AS266904 1
38 2803:f6a0:900::/42 /42 2803:f6a0:900:: – 2803:f6a0:93f:ffff:ffff:ffff:ffff:ffff AS266904 1
39 2803:f6a0:940::/42 /42 2803:f6a0:940:: – 2803:f6a0:97f:ffff:ffff:ffff:ffff:ffff AS266904 1
40 2803:f6a0:980::/42 /42 2803:f6a0:980:: – 2803:f6a0:9bf:ffff:ffff:ffff:ffff:ffff AS266904 1
41 2803:f6a0:9c0::/42 /42 2803:f6a0:9c0:: – 2803:f6a0:9ff:ffff:ffff:ffff:ffff:ffff AS266904 1
42 2803:f6a0:a00::/42 /42 2803:f6a0:a00:: – 2803:f6a0:a3f:ffff:ffff:ffff:ffff:ffff AS266904 1
43 2803:f6a0:a40::/42 /42 2803:f6a0:a40:: – 2803:f6a0:a7f:ffff:ffff:ffff:ffff:ffff AS266904 1
44 2803:f6a0:a80::/42 /42 2803:f6a0:a80:: – 2803:f6a0:abf:ffff:ffff:ffff:ffff:ffff AS266904 1
45 2803:f6a0:ac0::/42 /42 2803:f6a0:ac0:: – 2803:f6a0:aff:ffff:ffff:ffff:ffff:ffff AS266904 1
46 2803:f6a0:b00::/42 /42 2803:f6a0:b00:: – 2803:f6a0:b3f:ffff:ffff:ffff:ffff:ffff AS266904 1
47 2803:f6a0:b40::/42 /42 2803:f6a0:b40:: – 2803:f6a0:b7f:ffff:ffff:ffff:ffff:ffff AS266904 1
48 2803:f6a0:b80::/42 /42 2803:f6a0:b80:: – 2803:f6a0:bbf:ffff:ffff:ffff:ffff:ffff AS266904 1
49 2803:f6a0:bc0::/42 /42 2803:f6a0:bc0:: – 2803:f6a0:bff:ffff:ffff:ffff:ffff:ffff AS266904 1
50 2803:f6a0:c00::/42 /42 2803:f6a0:c00:: – 2803:f6a0:c3f:ffff:ffff:ffff:ffff:ffff AS266904 1
51 2803:f6a0:c40::/42 /42 2803:f6a0:c40:: – 2803:f6a0:c7f:ffff:ffff:ffff:ffff:ffff AS266904 1
52 2803:f6a0:c80::/42 /42 2803:f6a0:c80:: – 2803:f6a0:cbf:ffff:ffff:ffff:ffff:ffff AS266904 1
53 2803:f6a0:cc0::/42 /42 2803:f6a0:cc0:: – 2803:f6a0:cff:ffff:ffff:ffff:ffff:ffff AS266904 1
54 2803:f6a0:d00::/42 /42 2803:f6a0:d00:: – 2803:f6a0:d3f:ffff:ffff:ffff:ffff:ffff AS266904 1
55 2803:f6a0:d40::/42 /42 2803:f6a0:d40:: – 2803:f6a0:d7f:ffff:ffff:ffff:ffff:ffff AS266904 1
56 2803:f6a0:d80::/42 /42 2803:f6a0:d80:: – 2803:f6a0:dbf:ffff:ffff:ffff:ffff:ffff AS266904 1
57 2803:f6a0:dc0::/42 /42 2803:f6a0:dc0:: – 2803:f6a0:dff:ffff:ffff:ffff:ffff:ffff AS266904 1
58 2803:f6a0:e00::/42 /42 2803:f6a0:e00:: – 2803:f6a0:e3f:ffff:ffff:ffff:ffff:ffff AS266904 1
59 2803:f6a0:e40::/42 /42 2803:f6a0:e40:: – 2803:f6a0:e7f:ffff:ffff:ffff:ffff:ffff AS266904 1
60 2803:f6a0:e80::/42 /42 2803:f6a0:e80:: – 2803:f6a0:ebf:ffff:ffff:ffff:ffff:ffff AS266904 1
61 2803:f6a0:ec0::/42 /42 2803:f6a0:ec0:: – 2803:f6a0:eff:ffff:ffff:ffff:ffff:ffff AS266904 1
62 2803:f6a0:f00::/42 /42 2803:f6a0:f00:: – 2803:f6a0:f3f:ffff:ffff:ffff:ffff:ffff AS266904 1
63 2803:f6a0:f40::/42 /42 2803:f6a0:f40:: – 2803:f6a0:f7f:ffff:ffff:ffff:ffff:ffff AS266904 1
64 2803:f6a0:f80::/42 /42 2803:f6a0:f80:: – 2803:f6a0:fbf:ffff:ffff:ffff:ffff:ffff AS266904 1
65 2803:f6a0:fc0::/42 /42 2803:f6a0:fc0:: – 2803:f6a0:fff:ffff:ffff:ffff:ffff:ffff AS266904 1
66 2803:f6a0:1000::/42 /42 2803:f6a0:1000:: – 2803:f6a0:103f:ffff:ffff:ffff:ffff:ffff AS266904 1
67 2803:f6a0:1040::/42 /42 2803:f6a0:1040:: – 2803:f6a0:107f:ffff:ffff:ffff:ffff:ffff AS266904 1
68 2803:f6a0:1080::/42 /42 2803:f6a0:1080:: – 2803:f6a0:10bf:ffff:ffff:ffff:ffff:ffff AS266904 1
69 2803:f6a0:10c0::/42 /42 2803:f6a0:10c0:: – 2803:f6a0:10ff:ffff:ffff:ffff:ffff:ffff AS266904 1
70 2803:f6a0:1100::/42 /42 2803:f6a0:1100:: – 2803:f6a0:113f:ffff:ffff:ffff:ffff:ffff AS266904 1
71 2803:f6a0:1140::/42 /42 2803:f6a0:1140:: – 2803:f6a0:117f:ffff:ffff:ffff:ffff:ffff AS266904 1
72 2803:f6a0:1180::/42 /42 2803:f6a0:1180:: – 2803:f6a0:11bf:ffff:ffff:ffff:ffff:ffff AS266904 1
73 2803:f6a0:11c0::/42 /42 2803:f6a0:11c0:: – 2803:f6a0:11ff:ffff:ffff:ffff:ffff:ffff AS266904 1
74 2803:f6a0:1200::/42 /42 2803:f6a0:1200:: – 2803:f6a0:123f:ffff:ffff:ffff:ffff:ffff AS266904 1
75 2803:f6a0:1240::/42 /42 2803:f6a0:1240:: – 2803:f6a0:127f:ffff:ffff:ffff:ffff:ffff AS266904 1
76 2803:f6a0:1280::/42 /42 2803:f6a0:1280:: – 2803:f6a0:12bf:ffff:ffff:ffff:ffff:ffff AS266904 1
77 2803:f6a0:12c0::/42 /42 2803:f6a0:12c0:: – 2803:f6a0:12ff:ffff:ffff:ffff:ffff:ffff AS266904 1
78 2803:f6a0:1300::/42 /42 2803:f6a0:1300:: – 2803:f6a0:133f:ffff:ffff:ffff:ffff:ffff AS266904 1
79 2803:f6a0:1340::/42 /42 2803:f6a0:1340:: – 2803:f6a0:137f:ffff:ffff:ffff:ffff:ffff AS266904 1
80 2803:f6a0:1380::/42 /42 2803:f6a0:1380:: – 2803:f6a0:13bf:ffff:ffff:ffff:ffff:ffff AS266904 1
81 2803:f6a0:13c0::/42 /42 2803:f6a0:13c0:: – 2803:f6a0:13ff:ffff:ffff:ffff:ffff:ffff AS266904 1
82 2803:f6a0:1400::/42 /42 2803:f6a0:1400:: – 2803:f6a0:143f:ffff:ffff:ffff:ffff:ffff AS266904 1
83 2803:f6a0:1440::/42 /42 2803:f6a0:1440:: – 2803:f6a0:147f:ffff:ffff:ffff:ffff:ffff AS266904 1
84 2803:f6a0:1480::/42 /42 2803:f6a0:1480:: – 2803:f6a0:14bf:ffff:ffff:ffff:ffff:ffff AS266904 1
85 2803:f6a0:14c0::/42 /42 2803:f6a0:14c0:: – 2803:f6a0:14ff:ffff:ffff:ffff:ffff:ffff AS266904 1
86 2803:f6a0:1500::/42 /42 2803:f6a0:1500:: – 2803:f6a0:153f:ffff:ffff:ffff:ffff:ffff AS266904 1
87 2803:f6a0:1540::/42 /42 2803:f6a0:1540:: – 2803:f6a0:157f:ffff:ffff:ffff:ffff:ffff AS266904 1
88 2803:f6a0:1580::/42 /42 2803:f6a0:1580:: – 2803:f6a0:15bf:ffff:ffff:ffff:ffff:ffff AS266904 1
89 2803:f6a0:15c0::/42 /42 2803:f6a0:15c0:: – 2803:f6a0:15ff:ffff:ffff:ffff:ffff:ffff AS266904 1
90 2803:f6a0:1600::/42 /42 2803:f6a0:1600:: – 2803:f6a0:163f:ffff:ffff:ffff:ffff:ffff AS266904 1
91 2803:f6a0:1640::/42 /42 2803:f6a0:1640:: – 2803:f6a0:167f:ffff:ffff:ffff:ffff:ffff AS266904 1
92 2803:f6a0:1680::/42 /42 2803:f6a0:1680:: – 2803:f6a0:16bf:ffff:ffff:ffff:ffff:ffff AS266904 1
93 2803:f6a0:16c0::/42 /42 2803:f6a0:16c0:: – 2803:f6a0:16ff:ffff:ffff:ffff:ffff:ffff AS266904 1
94 2803:f6a0:1700::/42 /42 2803:f6a0:1700:: – 2803:f6a0:173f:ffff:ffff:ffff:ffff:ffff AS266904 1
95 2803:f6a0:1740::/42 /42 2803:f6a0:1740:: – 2803:f6a0:177f:ffff:ffff:ffff:ffff:ffff AS266904 1
96 2803:f6a0:1780::/42 /42 2803:f6a0:1780:: – 2803:f6a0:17bf:ffff:ffff:ffff:ffff:ffff AS266904 1
97 2803:f6a0:17c0::/42 /42 2803:f6a0:17c0:: – 2803:f6a0:17ff:ffff:ffff:ffff:ffff:ffff AS266904 1
98 2803:f6a0:1800::/42 /42 2803:f6a0:1800:: – 2803:f6a0:183f:ffff:ffff:ffff:ffff:ffff AS266904 1
99 2803:f6a0:1840::/42 /42 2803:f6a0:1840:: – 2803:f6a0:187f:ffff:ffff:ffff:ffff:ffff AS266904 1
100 2803:f6a0:1880::/42 /42 2803:f6a0:1880:: – 2803:f6a0:18bf:ffff:ffff:ffff:ffff:ffff AS266904 1
101 2803:f6a0:18c0::/42 /42 2803:f6a0:18c0:: – 2803:f6a0:18ff:ffff:ffff:ffff:ffff:ffff AS266904 1
102 2803:f6a0:1900::/42 /42 2803:f6a0:1900:: – 2803:f6a0:193f:ffff:ffff:ffff:ffff:ffff AS266904 1
103 2803:f6a0:1940::/42 /42 2803:f6a0:1940:: – 2803:f6a0:197f:ffff:ffff:ffff:ffff:ffff AS266904 1
104 2803:f6a0:1980::/42 /42 2803:f6a0:1980:: – 2803:f6a0:19bf:ffff:ffff:ffff:ffff:ffff AS266904 1
105 2803:f6a0:19c0::/42 /42 2803:f6a0:19c0:: – 2803:f6a0:19ff:ffff:ffff:ffff:ffff:ffff AS266904 1