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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 133 IPv4 prefixes · ASN: AS6306 · showing 1–133
# Prefix ↑ Mask Range Origin ASN MOAS
1 161.140.0.0/16 /16 161.140.0.0 – 161.140.255.255 AS6306 1
2 161.140.0.0/20 /20 161.140.0.0 – 161.140.15.255 AS6306 1
3 161.140.16.0/20 /20 161.140.16.0 – 161.140.31.255 AS6306 1
4 161.140.32.0/20 /20 161.140.32.0 – 161.140.47.255 AS6306 1
5 161.140.48.0/20 /20 161.140.48.0 – 161.140.63.255 AS6306 1
6 161.140.64.0/20 /20 161.140.64.0 – 161.140.79.255 AS6306 1
7 161.140.80.0/20 /20 161.140.80.0 – 161.140.95.255 AS6306 1
8 161.140.96.0/20 /20 161.140.96.0 – 161.140.111.255 AS6306 1
9 161.140.112.0/20 /20 161.140.112.0 – 161.140.127.255 AS6306 1
10 161.140.129.0/24 /24 161.140.129.0 – 161.140.129.255 AS6306 1
11 161.212.0.0/16 /16 161.212.0.0 – 161.212.255.255 AS6306 1
12 161.234.0.0/16 /16 161.234.0.0 – 161.234.255.255 AS6306 1
13 161.255.0.0/16 /16 161.255.0.0 – 161.255.255.255 AS6306 1
14 179.20.0.0/14 /14 179.20.0.0 – 179.23.255.255 AS6306 1
15 179.44.0.0/14 /14 179.44.0.0 – 179.47.255.255 AS6306 1
16 181.180.0.0/14 /14 181.180.0.0 – 181.183.255.255 AS6306 1
17 181.184.0.0/14 /14 181.184.0.0 – 181.187.255.255 AS6306 1
18 186.24.0.0/17 /17 186.24.0.0 – 186.24.127.255 AS6306 1
19 186.24.0.0/22 /22 186.24.0.0 – 186.24.3.255 AS6306 1
20 186.24.4.0/22 /22 186.24.4.0 – 186.24.7.255 AS6306 1
21 186.24.8.0/22 /22 186.24.8.0 – 186.24.11.255 AS6306 1
22 186.24.12.0/22 /22 186.24.12.0 – 186.24.15.255 AS6306 1
23 186.24.16.0/20 /20 186.24.16.0 – 186.24.31.255 AS6306 1
24 186.24.32.0/20 /20 186.24.32.0 – 186.24.47.255 AS6306 1
25 186.24.48.0/20 /20 186.24.48.0 – 186.24.63.255 AS6306 1
26 186.24.64.0/20 /20 186.24.64.0 – 186.24.79.255 AS6306 1
27 186.24.80.0/20 /20 186.24.80.0 – 186.24.95.255 AS6306 1
28 186.24.128.0/18 /18 186.24.128.0 – 186.24.191.255 AS6306 1
29 186.24.144.0/20 /20 186.24.144.0 – 186.24.159.255 AS6306 1
30 186.24.160.0/20 /20 186.24.160.0 – 186.24.175.255 AS6306 1
31 186.24.176.0/20 /20 186.24.176.0 – 186.24.191.255 AS6306 1
32 186.24.192.0/18 /18 186.24.192.0 – 186.24.255.255 AS6306 1
33 186.24.192.0/20 /20 186.24.192.0 – 186.24.207.255 AS6306 1
34 186.24.250.0/24 /24 186.24.250.0 – 186.24.250.255 AS6306 1
35 186.164.0.0/15 /15 186.164.0.0 – 186.165.255.255 AS6306 1
36 186.164.0.0/20 /20 186.164.0.0 – 186.164.15.255 AS6306 1
37 186.164.48.0/20 /20 186.164.48.0 – 186.164.63.255 AS6306 1
38 186.164.64.0/20 /20 186.164.64.0 – 186.164.79.255 AS6306 1
39 186.164.80.0/20 /20 186.164.80.0 – 186.164.95.255 AS6306 1
40 186.164.96.0/20 /20 186.164.96.0 – 186.164.111.255 AS6306 1
41 186.164.112.0/20 /20 186.164.112.0 – 186.164.127.255 AS6306 1
42 186.164.128.0/20 /20 186.164.128.0 – 186.164.143.255 AS6306 1
43 186.164.144.0/20 /20 186.164.144.0 – 186.164.159.255 AS6306 1
44 186.164.160.0/20 /20 186.164.160.0 – 186.164.175.255 AS6306 1
45 186.164.176.0/20 /20 186.164.176.0 – 186.164.191.255 AS6306 1
46 186.164.192.0/20 /20 186.164.192.0 – 186.164.207.255 AS6306 1
47 186.164.208.0/20 /20 186.164.208.0 – 186.164.223.255 AS6306 1
48 186.164.224.0/20 /20 186.164.224.0 – 186.164.239.255 AS6306 1
49 186.164.240.0/20 /20 186.164.240.0 – 186.164.255.255 AS6306 1
50 186.165.0.0/20 /20 186.165.0.0 – 186.165.15.255 AS6306 1
51 186.165.16.0/20 /20 186.165.16.0 – 186.165.31.255 AS6306 1
52 186.165.32.0/20 /20 186.165.32.0 – 186.165.47.255 AS6306 1
53 186.165.48.0/20 /20 186.165.48.0 – 186.165.63.255 AS6306 1
54 186.165.64.0/20 /20 186.165.64.0 – 186.165.79.255 AS6306 1
55 186.165.80.0/20 /20 186.165.80.0 – 186.165.95.255 AS6306 1
56 186.165.96.0/20 /20 186.165.96.0 – 186.165.111.255 AS6306 1
57 186.165.112.0/20 /20 186.165.112.0 – 186.165.127.255 AS6306 1
58 186.165.128.0/20 /20 186.165.128.0 – 186.165.143.255 AS6306 1
59 186.165.144.0/20 /20 186.165.144.0 – 186.165.159.255 AS6306 1
60 186.165.160.0/20 /20 186.165.160.0 – 186.165.175.255 AS6306 1
61 186.165.176.0/20 /20 186.165.176.0 – 186.165.191.255 AS6306 1
62 186.165.192.0/20 /20 186.165.192.0 – 186.165.207.255 AS6306 1
63 186.165.208.0/20 /20 186.165.208.0 – 186.165.223.255 AS6306 1
64 186.165.224.0/20 /20 186.165.224.0 – 186.165.239.255 AS6306 1
65 186.165.240.0/20 /20 186.165.240.0 – 186.165.255.255 AS6306 1
66 186.166.0.0/16 /16 186.166.0.0 – 186.166.255.255 AS6306 1
67 186.166.0.0/20 /20 186.166.0.0 – 186.166.15.255 AS6306 1
68 186.166.16.0/20 /20 186.166.16.0 – 186.166.31.255 AS6306 1
69 186.166.32.0/20 /20 186.166.32.0 – 186.166.47.255 AS6306 1
70 186.166.48.0/20 /20 186.166.48.0 – 186.166.63.255 AS6306 1
71 186.166.64.0/20 /20 186.166.64.0 – 186.166.79.255 AS6306 1
72 186.166.80.0/20 /20 186.166.80.0 – 186.166.95.255 AS6306 1
73 186.166.96.0/20 /20 186.166.96.0 – 186.166.111.255 AS6306 1
74 186.166.112.0/20 /20 186.166.112.0 – 186.166.127.255 AS6306 1
75 186.166.128.0/20 /20 186.166.128.0 – 186.166.143.255 AS6306 1
76 186.166.130.0/24 /24 186.166.130.0 – 186.166.130.255 AS6306 1
77 186.166.131.0/24 /24 186.166.131.0 – 186.166.131.255 AS6306 1
78 186.166.137.0/24 /24 186.166.137.0 – 186.166.137.255 AS6306 1
79 186.166.144.0/20 /20 186.166.144.0 – 186.166.159.255 AS6306 1
80 186.166.146.0/24 /24 186.166.146.0 – 186.166.146.255 AS6306 1
81 186.166.147.0/24 /24 186.166.147.0 – 186.166.147.255 AS6306 1
82 186.166.151.0/24 /24 186.166.151.0 – 186.166.151.255 AS6306 1
83 186.166.160.0/20 /20 186.166.160.0 – 186.166.175.255 AS6306 1
84 186.166.176.0/20 /20 186.166.176.0 – 186.166.191.255 AS6306 1
85 186.166.192.0/20 /20 186.166.192.0 – 186.166.207.255 AS6306 1
86 186.166.208.0/20 /20 186.166.208.0 – 186.166.223.255 AS6306 1
87 186.166.224.0/20 /20 186.166.224.0 – 186.166.239.255 AS6306 1
88 186.166.240.0/20 /20 186.166.240.0 – 186.166.255.255 AS6306 1
89 186.166.240.0/24 /24 186.166.240.0 – 186.166.240.255 AS6306 1
90 186.185.0.0/20 /20 186.185.0.0 – 186.185.15.255 AS6306 1
91 186.185.16.0/20 /20 186.185.16.0 – 186.185.31.255 AS6306 1
92 186.185.32.0/20 /20 186.185.32.0 – 186.185.47.255 AS6306 1
93 186.185.48.0/20 /20 186.185.48.0 – 186.185.63.255 AS6306 1
94 186.185.64.0/20 /20 186.185.64.0 – 186.185.79.255 AS6306 1
95 186.185.80.0/20 /20 186.185.80.0 – 186.185.95.255 AS6306 1
96 186.185.96.0/20 /20 186.185.96.0 – 186.185.111.255 AS6306 1
97 186.185.112.0/20 /20 186.185.112.0 – 186.185.127.255 AS6306 1
98 186.185.128.0/20 /20 186.185.128.0 – 186.185.143.255 AS6306 1
99 186.185.144.0/20 /20 186.185.144.0 – 186.185.159.255 AS6306 1
100 186.185.160.0/20 /20 186.185.160.0 – 186.185.175.255 AS6306 1
101 186.185.176.0/20 /20 186.185.176.0 – 186.185.191.255 AS6306 1
102 186.185.192.0/20 /20 186.185.192.0 – 186.185.207.255 AS6306 1
103 186.185.208.0/20 /20 186.185.208.0 – 186.185.223.255 AS6306 1
104 186.185.224.0/20 /20 186.185.224.0 – 186.185.239.255 AS6306 1
105 186.185.240.0/20 /20 186.185.240.0 – 186.185.255.255 AS6306 1
106 186.186.64.0/18 /18 186.186.64.0 – 186.186.127.255 AS6306 1
107 200.31.128.0/20 /20 200.31.128.0 – 200.31.143.255 AS6306 1
108 200.35.64.0/23 /23 200.35.64.0 – 200.35.65.255 AS6306 1
109 200.35.66.0/23 /23 200.35.66.0 – 200.35.67.255 AS6306 1
110 200.35.68.0/22 /22 200.35.68.0 – 200.35.71.255 AS6306 1
111 200.35.72.0/22 /22 200.35.72.0 – 200.35.75.255 AS6306 1
112 200.35.76.0/22 /22 200.35.76.0 – 200.35.79.255 AS6306 1
113 200.35.80.0/22 /22 200.35.80.0 – 200.35.83.255 AS6306 1
114 200.35.84.0/22 /22 200.35.84.0 – 200.35.87.255 AS6306 1
115 200.35.88.0/22 /22 200.35.88.0 – 200.35.91.255 AS6306 1
116 200.35.92.0/22 /22 200.35.92.0 – 200.35.95.255 AS6306 1
117 200.35.96.0/21 /21 200.35.96.0 – 200.35.103.255 AS6306 1
118 200.35.104.0/22 /22 200.35.104.0 – 200.35.107.255 AS6306 1
119 200.35.108.0/22 /22 200.35.108.0 – 200.35.111.255 AS6306 1
120 200.35.112.0/22 /22 200.35.112.0 – 200.35.115.255 AS6306 1
121 200.35.116.0/22 /22 200.35.116.0 – 200.35.119.255 AS6306 1
122 200.35.120.0/22 /22 200.35.120.0 – 200.35.123.255 AS6306 1
123 200.35.124.0/22 /22 200.35.124.0 – 200.35.127.255 AS6306 1
124 200.71.128.0/20 /20 200.71.128.0 – 200.71.143.255 AS6306 1
125 200.71.136.0/22 /22 200.71.136.0 – 200.71.139.255 AS6306 1
126 200.71.144.0/20 /20 200.71.144.0 – 200.71.159.255 AS6306 1
127 200.71.144.0/22 /22 200.71.144.0 – 200.71.147.255 AS6306 1
128 200.71.148.0/22 /22 200.71.148.0 – 200.71.151.255 AS6306 1
129 200.71.152.0/22 /22 200.71.152.0 – 200.71.155.255 AS6306 1
130 200.71.156.0/22 /22 200.71.156.0 – 200.71.159.255 AS6306 1
131 200.71.160.0/22 /22 200.71.160.0 – 200.71.163.255 AS6306 1
132 200.71.184.0/22 /22 200.71.184.0 – 200.71.187.255 AS6306 1
133 200.71.188.0/22 /22 200.71.188.0 – 200.71.191.255 AS6306 1