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BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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 2 194
287 571 968
/16 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 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
/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 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 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 158 IPv4 prefixes · ASN: AS27813 · showing 1–158
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.51.64.0/20 /20 38.51.64.0 – 38.51.79.255 AS27813 1
2 38.51.64.0/24 /24 38.51.64.0 – 38.51.64.255 AS27813 1
3 38.51.65.0/24 /24 38.51.65.0 – 38.51.65.255 AS27813 1
4 38.51.66.0/24 /24 38.51.66.0 – 38.51.66.255 AS27813 1
5 38.51.67.0/24 /24 38.51.67.0 – 38.51.67.255 AS27813 1
6 38.51.68.0/24 /24 38.51.68.0 – 38.51.68.255 AS27813 1
7 38.51.69.0/24 /24 38.51.69.0 – 38.51.69.255 AS27813 1
8 38.51.70.0/24 /24 38.51.70.0 – 38.51.70.255 AS27813 1
9 38.51.71.0/24 /24 38.51.71.0 – 38.51.71.255 AS27813 1
10 38.51.72.0/24 /24 38.51.72.0 – 38.51.72.255 AS27813 1
11 38.51.73.0/24 /24 38.51.73.0 – 38.51.73.255 AS27813 1
12 38.51.74.0/24 /24 38.51.74.0 – 38.51.74.255 AS27813 1
13 38.51.75.0/24 /24 38.51.75.0 – 38.51.75.255 AS27813 1
14 38.51.76.0/24 /24 38.51.76.0 – 38.51.76.255 AS27813 1
15 38.51.77.0/24 /24 38.51.77.0 – 38.51.77.255 AS27813 1
16 38.51.78.0/24 /24 38.51.78.0 – 38.51.78.255 AS27813 1
17 38.51.79.0/24 /24 38.51.79.0 – 38.51.79.255 AS27813 1
18 38.51.80.0/21 /21 38.51.80.0 – 38.51.87.255 AS27813 1
19 38.51.80.0/24 /24 38.51.80.0 – 38.51.80.255 AS27813 1
20 38.51.81.0/24 /24 38.51.81.0 – 38.51.81.255 AS27813 1
21 38.51.82.0/24 /24 38.51.82.0 – 38.51.82.255 AS27813 1
22 38.51.83.0/24 /24 38.51.83.0 – 38.51.83.255 AS27813 1
23 38.51.84.0/24 /24 38.51.84.0 – 38.51.84.255 AS27813 1
24 38.51.85.0/24 /24 38.51.85.0 – 38.51.85.255 AS27813 1
25 38.51.86.0/24 /24 38.51.86.0 – 38.51.86.255 AS27813 1
26 38.51.87.0/24 /24 38.51.87.0 – 38.51.87.255 AS27813 1
27 38.51.88.0/21 /21 38.51.88.0 – 38.51.95.255 AS27813 1
28 38.51.88.0/24 /24 38.51.88.0 – 38.51.88.255 AS27813 1
29 38.51.89.0/24 /24 38.51.89.0 – 38.51.89.255 AS27813 1
30 38.51.90.0/24 /24 38.51.90.0 – 38.51.90.255 AS27813 1
31 38.51.91.0/24 /24 38.51.91.0 – 38.51.91.255 AS27813 1
32 38.51.92.0/24 /24 38.51.92.0 – 38.51.92.255 AS27813 1
33 38.51.93.0/24 /24 38.51.93.0 – 38.51.93.255 AS27813 1
34 38.51.94.0/24 /24 38.51.94.0 – 38.51.94.255 AS27813 1
35 38.51.95.0/24 /24 38.51.95.0 – 38.51.95.255 AS27813 1
36 38.254.64.0/24 /24 38.254.64.0 – 38.254.64.255 AS27813 1
37 38.254.65.0/24 /24 38.254.65.0 – 38.254.65.255 AS27813 1
38 38.254.66.0/24 /24 38.254.66.0 – 38.254.66.255 AS27813 1
39 38.254.67.0/24 /24 38.254.67.0 – 38.254.67.255 AS27813 1
40 38.254.68.0/24 /24 38.254.68.0 – 38.254.68.255 AS27813 1
41 38.254.69.0/24 /24 38.254.69.0 – 38.254.69.255 AS27813 1
42 38.254.70.0/24 /24 38.254.70.0 – 38.254.70.255 AS27813 1
43 38.254.71.0/24 /24 38.254.71.0 – 38.254.71.255 AS27813 1
44 38.254.72.0/24 /24 38.254.72.0 – 38.254.72.255 AS27813 1
45 38.254.80.0/21 /21 38.254.80.0 – 38.254.87.255 AS27813 1
46 38.254.80.0/24 /24 38.254.80.0 – 38.254.80.255 AS27813 1
47 38.254.81.0/24 /24 38.254.81.0 – 38.254.81.255 AS27813 1
48 38.254.83.0/24 /24 38.254.83.0 – 38.254.83.255 AS27813 1
49 38.254.88.0/21 /21 38.254.88.0 – 38.254.95.255 AS27813 1
50 38.254.88.0/24 /24 38.254.88.0 – 38.254.88.255 AS27813 1
51 38.254.89.0/24 /24 38.254.89.0 – 38.254.89.255 AS27813 1
52 38.254.90.0/24 /24 38.254.90.0 – 38.254.90.255 AS27813 1
53 38.254.91.0/24 /24 38.254.91.0 – 38.254.91.255 AS27813 1
54 38.254.92.0/24 /24 38.254.92.0 – 38.254.92.255 AS27813 1
55 138.186.212.0/22 /22 138.186.212.0 – 138.186.215.255 AS27813 1
56 170.238.124.0/24 /24 170.238.124.0 – 170.238.124.255 AS27813 1
57 170.238.125.0/24 /24 170.238.125.0 – 170.238.125.255 AS27813 1
58 170.238.126.0/24 /24 170.238.126.0 – 170.238.126.255 AS27813 1
59 170.238.127.0/24 /24 170.238.127.0 – 170.238.127.255 AS27813 1
60 181.199.144.0/23 /23 181.199.144.0 – 181.199.145.255 AS27813 1
61 181.199.144.0/24 /24 181.199.144.0 – 181.199.144.255 AS27813 1
62 181.199.145.0/24 /24 181.199.145.0 – 181.199.145.255 AS27813 1
63 181.199.146.0/23 /23 181.199.146.0 – 181.199.147.255 AS27813 1
64 181.199.146.0/24 /24 181.199.146.0 – 181.199.146.255 AS27813 1
65 181.199.147.0/24 /24 181.199.147.0 – 181.199.147.255 AS27813 1
66 181.199.148.0/24 /24 181.199.148.0 – 181.199.148.255 AS27813 1
67 181.199.149.0/24 /24 181.199.149.0 – 181.199.149.255 AS27813 1
68 181.199.150.0/23 /23 181.199.150.0 – 181.199.151.255 AS27813 1
69 181.199.150.0/24 /24 181.199.150.0 – 181.199.150.255 AS27813 1
70 181.199.151.0/24 /24 181.199.151.0 – 181.199.151.255 AS27813 1
71 181.199.152.0/22 /22 181.199.152.0 – 181.199.155.255 AS27813 1
72 181.199.152.0/23 /23 181.199.152.0 – 181.199.153.255 AS27813 1
73 181.199.152.0/24 /24 181.199.152.0 – 181.199.152.255 AS27813 1
74 181.199.153.0/24 /24 181.199.153.0 – 181.199.153.255 AS27813 1
75 181.199.154.0/24 /24 181.199.154.0 – 181.199.154.255 AS27813 1
76 181.199.155.0/24 /24 181.199.155.0 – 181.199.155.255 AS27813 1
77 181.199.156.0/22 /22 181.199.156.0 – 181.199.159.255 AS27813 1
78 181.199.156.0/24 /24 181.199.156.0 – 181.199.156.255 AS27813 1
79 181.199.157.0/24 /24 181.199.157.0 – 181.199.157.255 AS27813 1
80 181.199.158.0/24 /24 181.199.158.0 – 181.199.158.255 AS27813 1
81 181.199.159.0/24 /24 181.199.159.0 – 181.199.159.255 AS27813 1
82 190.2.96.0/21 /21 190.2.96.0 – 190.2.103.255 AS27813 1
83 190.2.96.0/24 /24 190.2.96.0 – 190.2.96.255 AS27813 1
84 190.2.97.0/24 /24 190.2.97.0 – 190.2.97.255 AS27813 1
85 190.2.98.0/24 /24 190.2.98.0 – 190.2.98.255 AS27813 1
86 190.2.99.0/24 /24 190.2.99.0 – 190.2.99.255 AS27813 1
87 190.2.100.0/24 /24 190.2.100.0 – 190.2.100.255 AS27813 1
88 190.2.101.0/24 /24 190.2.101.0 – 190.2.101.255 AS27813 1
89 190.2.102.0/24 /24 190.2.102.0 – 190.2.102.255 AS27813 1
90 190.2.103.0/24 /24 190.2.103.0 – 190.2.103.255 AS27813 1
91 190.2.104.0/24 /24 190.2.104.0 – 190.2.104.255 AS27813 1
92 190.2.105.0/24 /24 190.2.105.0 – 190.2.105.255 AS27813 1
93 190.2.106.0/24 /24 190.2.106.0 – 190.2.106.255 AS27813 1
94 190.2.107.0/24 /24 190.2.107.0 – 190.2.107.255 AS27813 1
95 190.2.108.0/24 /24 190.2.108.0 – 190.2.108.255 AS27813 1
96 190.2.109.0/24 /24 190.2.109.0 – 190.2.109.255 AS27813 1
97 190.2.110.0/24 /24 190.2.110.0 – 190.2.110.255 AS27813 1
98 190.2.111.0/24 /24 190.2.111.0 – 190.2.111.255 AS27813 1
99 190.2.112.0/24 /24 190.2.112.0 – 190.2.112.255 AS27813 1
100 190.2.113.0/24 /24 190.2.113.0 – 190.2.113.255 AS27813 1
101 190.2.114.0/24 /24 190.2.114.0 – 190.2.114.255 AS27813 1
102 190.2.115.0/24 /24 190.2.115.0 – 190.2.115.255 AS27813 1
103 190.2.116.0/24 /24 190.2.116.0 – 190.2.116.255 AS27813 1
104 190.2.117.0/24 /24 190.2.117.0 – 190.2.117.255 AS27813 1
105 190.2.118.0/24 /24 190.2.118.0 – 190.2.118.255 AS27813 1
106 190.2.119.0/24 /24 190.2.119.0 – 190.2.119.255 AS27813 1
107 190.2.120.0/21 /21 190.2.120.0 – 190.2.127.255 AS27813 1
108 190.2.120.0/24 /24 190.2.120.0 – 190.2.120.255 AS27813 1
109 190.2.121.0/24 /24 190.2.121.0 – 190.2.121.255 AS27813 1
110 190.2.122.0/24 /24 190.2.122.0 – 190.2.122.255 AS27813 1
111 190.2.123.0/24 /24 190.2.123.0 – 190.2.123.255 AS27813 1
112 190.2.124.0/24 /24 190.2.124.0 – 190.2.124.255 AS27813 1
113 190.2.125.0/24 /24 190.2.125.0 – 190.2.125.255 AS27813 1
114 190.2.126.0/24 /24 190.2.126.0 – 190.2.126.255 AS27813 1
115 190.2.127.0/24 /24 190.2.127.0 – 190.2.127.255 AS27813 1
116 190.30.242.0/24 /24 190.30.242.0 – 190.30.242.255 AS27813 1
117 190.151.160.0/24 /24 190.151.160.0 – 190.151.160.255 AS27813 1
118 190.151.161.0/24 /24 190.151.161.0 – 190.151.161.255 AS27813 1
119 190.151.162.0/24 /24 190.151.162.0 – 190.151.162.255 AS27813 1
120 190.151.163.0/24 /24 190.151.163.0 – 190.151.163.255 AS27813 1
121 190.151.164.0/24 /24 190.151.164.0 – 190.151.164.255 AS27813 1
122 190.151.165.0/24 /24 190.151.165.0 – 190.151.165.255 AS27813 1
123 190.151.166.0/24 /24 190.151.166.0 – 190.151.166.255 AS27813 1
124 190.151.167.0/24 /24 190.151.167.0 – 190.151.167.255 AS27813 1
125 190.151.168.0/24 /24 190.151.168.0 – 190.151.168.255 AS27813 1
126 190.151.169.0/24 /24 190.151.169.0 – 190.151.169.255 AS27813 1
127 190.151.170.0/23 /23 190.151.170.0 – 190.151.171.255 AS27813 1
128 190.151.170.0/24 /24 190.151.170.0 – 190.151.170.255 AS27813 1
129 190.151.171.0/24 /24 190.151.171.0 – 190.151.171.255 AS27813 1
130 190.151.172.0/22 /22 190.151.172.0 – 190.151.175.255 AS27813 1
131 190.151.172.0/24 /24 190.151.172.0 – 190.151.172.255 AS27813 1
132 190.151.173.0/24 /24 190.151.173.0 – 190.151.173.255 AS27813 1
133 190.151.174.0/24 /24 190.151.174.0 – 190.151.174.255 AS27813 1
134 190.151.175.0/24 /24 190.151.175.0 – 190.151.175.255 AS27813 1
135 190.227.182.0/24 /24 190.227.182.0 – 190.227.182.255 AS27813 1
136 190.227.183.0/24 /24 190.227.183.0 – 190.227.183.255 AS27813 1
137 200.3.216.0/24 /24 200.3.216.0 – 200.3.216.255 AS27813 1
138 200.3.217.0/24 /24 200.3.217.0 – 200.3.217.255 AS27813 1
139 200.3.218.0/24 /24 200.3.218.0 – 200.3.218.255 AS27813 1
140 200.3.219.0/24 /24 200.3.219.0 – 200.3.219.255 AS27813 1
141 200.3.220.0/22 /22 200.3.220.0 – 200.3.223.255 AS27813 1
142 200.3.220.0/24 /24 200.3.220.0 – 200.3.220.255 AS27813 1
143 200.3.221.0/24 /24 200.3.221.0 – 200.3.221.255 AS27813 1
144 200.3.222.0/24 /24 200.3.222.0 – 200.3.222.255 AS27813 1
145 200.3.223.0/24 /24 200.3.223.0 – 200.3.223.255 AS27813 1
146 200.81.120.0/24 /24 200.81.120.0 – 200.81.120.255 AS27813 1
147 200.81.121.0/24 /24 200.81.121.0 – 200.81.121.255 AS27813 1
148 200.81.122.0/24 /24 200.81.122.0 – 200.81.122.255 AS27813 1
149 200.81.123.0/24 /24 200.81.123.0 – 200.81.123.255 AS27813 1
150 200.81.124.0/24 /24 200.81.124.0 – 200.81.124.255 AS27813 1
151 200.81.125.0/24 /24 200.81.125.0 – 200.81.125.255 AS27813 1
152 200.81.126.0/24 /24 200.81.126.0 – 200.81.126.255 AS27813 1
153 200.81.127.0/24 /24 200.81.127.0 – 200.81.127.255 AS27813 1
154 201.234.33.0/24 /24 201.234.33.0 – 201.234.33.255 AS27813 1
155 201.234.39.0/24 /24 201.234.39.0 – 201.234.39.255 AS27813 1
156 201.234.40.0/24 /24 201.234.40.0 – 201.234.40.255 AS27813 1
157 201.254.236.0/24 /24 201.254.236.0 – 201.254.236.255 AS27813 1
158 201.254.238.0/24 /24 201.254.238.0 – 201.254.238.255 AS27813 1