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 →
thank you!
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 181 IPv4 prefixes · ASN: AS37054 · showing 1–181
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.188.0.0/18 /18 41.188.0.0 – 41.188.63.255 AS37054 1
2 41.188.0.0/19 /19 41.188.0.0 – 41.188.31.255 AS37054 1
3 41.188.0.0/20 /20 41.188.0.0 – 41.188.15.255 AS37054 1
4 41.188.16.0/20 /20 41.188.16.0 – 41.188.31.255 AS37054 1
5 41.188.21.0/24 /24 41.188.21.0 – 41.188.21.255 AS37054 1
6 41.188.32.0/19 /19 41.188.32.0 – 41.188.63.255 AS37054 1
7 41.188.32.0/20 /20 41.188.32.0 – 41.188.47.255 AS37054 1
8 41.188.48.0/20 /20 41.188.48.0 – 41.188.63.255 AS37054 1
9 41.207.32.0/19 /19 41.207.32.0 – 41.207.63.255 AS37054 1
10 41.207.32.0/20 /20 41.207.32.0 – 41.207.47.255 AS37054 1
11 41.207.48.0/20 /20 41.207.48.0 – 41.207.63.255 AS37054 1
12 102.16.0.0/14 /14 102.16.0.0 – 102.19.255.255 AS37054 1
13 102.16.0.0/17 /17 102.16.0.0 – 102.16.127.255 AS37054 1
14 102.16.0.0/18 /18 102.16.0.0 – 102.16.63.255 AS37054 1
15 102.16.12.0/24 /24 102.16.12.0 – 102.16.12.255 AS37054 1
16 102.16.13.0/24 /24 102.16.13.0 – 102.16.13.255 AS37054 1
17 102.16.14.0/24 /24 102.16.14.0 – 102.16.14.255 AS37054 1
18 102.16.42.0/24 /24 102.16.42.0 – 102.16.42.255 AS37054 1
19 102.16.43.0/24 /24 102.16.43.0 – 102.16.43.255 AS37054 1
20 102.16.51.0/24 /24 102.16.51.0 – 102.16.51.255 AS37054 1
21 102.16.52.0/24 /24 102.16.52.0 – 102.16.52.255 AS37054 1
22 102.16.53.0/24 /24 102.16.53.0 – 102.16.53.255 AS37054 1
23 102.16.55.0/24 /24 102.16.55.0 – 102.16.55.255 AS37054 1
24 102.16.64.0/18 /18 102.16.64.0 – 102.16.127.255 AS37054 1
25 102.16.73.0/24 /24 102.16.73.0 – 102.16.73.255 AS37054 1
26 102.16.77.0/24 /24 102.16.77.0 – 102.16.77.255 AS37054 1
27 102.16.84.0/24 /24 102.16.84.0 – 102.16.84.255 AS37054 1
28 102.16.103.0/24 /24 102.16.103.0 – 102.16.103.255 AS37054 1
29 102.16.114.0/23 /23 102.16.114.0 – 102.16.115.255 AS37054 1
30 102.16.128.0/17 /17 102.16.128.0 – 102.16.255.255 AS37054 1
31 102.16.128.0/18 /18 102.16.128.0 – 102.16.191.255 AS37054 1
32 102.16.170.0/24 /24 102.16.170.0 – 102.16.170.255 AS37054 1
33 102.16.171.0/24 /24 102.16.171.0 – 102.16.171.255 AS37054 1
34 102.16.172.0/24 /24 102.16.172.0 – 102.16.172.255 AS37054 1
35 102.16.192.0/18 /18 102.16.192.0 – 102.16.255.255 AS37054 1
36 102.16.195.0/24 /24 102.16.195.0 – 102.16.195.255 AS37054 1
37 102.16.196.0/23 /23 102.16.196.0 – 102.16.197.255 AS37054 1
38 102.16.239.0/24 /24 102.16.239.0 – 102.16.239.255 AS37054 1
39 102.16.240.0/22 /22 102.16.240.0 – 102.16.243.255 AS37054 1
40 102.16.242.0/24 /24 102.16.242.0 – 102.16.242.255 AS37054 1
41 102.16.244.0/23 /23 102.16.244.0 – 102.16.245.255 AS37054 1
42 102.16.246.0/24 /24 102.16.246.0 – 102.16.246.255 AS37054 1
43 102.17.0.0/17 /17 102.17.0.0 – 102.17.127.255 AS37054 1
44 102.17.0.0/18 /18 102.17.0.0 – 102.17.63.255 AS37054 1
45 102.17.1.0/24 /24 102.17.1.0 – 102.17.1.255 AS37054 1
46 102.17.2.0/23 /23 102.17.2.0 – 102.17.3.255 AS37054 1
47 102.17.10.0/23 /23 102.17.10.0 – 102.17.11.255 AS37054 1
48 102.17.12.0/22 /22 102.17.12.0 – 102.17.15.255 AS37054 1
49 102.17.23.0/24 /24 102.17.23.0 – 102.17.23.255 AS37054 1
50 102.17.24.0/23 /23 102.17.24.0 – 102.17.25.255 AS37054 1
51 102.17.36.0/22 /22 102.17.36.0 – 102.17.39.255 AS37054 1
52 102.17.40.0/21 /21 102.17.40.0 – 102.17.47.255 AS37054 1
53 102.17.48.0/20 /20 102.17.48.0 – 102.17.63.255 AS37054 1
54 102.17.53.0/24 /24 102.17.53.0 – 102.17.53.255 AS37054 1
55 102.17.54.0/24 /24 102.17.54.0 – 102.17.54.255 AS37054 1
56 102.17.55.0/24 /24 102.17.55.0 – 102.17.55.255 AS37054 1
57 102.17.56.0/24 /24 102.17.56.0 – 102.17.56.255 AS37054 1
58 102.17.57.0/24 /24 102.17.57.0 – 102.17.57.255 AS37054 1
59 102.17.64.0/18 /18 102.17.64.0 – 102.17.127.255 AS37054 1
60 102.17.64.0/21 /21 102.17.64.0 – 102.17.71.255 AS37054 1
61 102.17.68.0/24 /24 102.17.68.0 – 102.17.68.255 AS37054 1
62 102.17.117.0/24 /24 102.17.117.0 – 102.17.117.255 AS37054 1
63 102.17.118.0/24 /24 102.17.118.0 – 102.17.118.255 AS37054 1
64 102.17.119.0/24 /24 102.17.119.0 – 102.17.119.255 AS37054 1
65 102.17.120.0/24 /24 102.17.120.0 – 102.17.120.255 AS37054 1
66 102.17.128.0/17 /17 102.17.128.0 – 102.17.255.255 AS37054 1
67 102.17.128.0/18 /18 102.17.128.0 – 102.17.191.255 AS37054 1
68 102.17.128.0/19 /19 102.17.128.0 – 102.17.159.255 AS37054 1
69 102.17.160.0/20 /20 102.17.160.0 – 102.17.175.255 AS37054 1
70 102.17.176.0/23 /23 102.17.176.0 – 102.17.177.255 AS37054 1
71 102.17.192.0/18 /18 102.17.192.0 – 102.17.255.255 AS37054 1
72 102.17.194.0/23 /23 102.17.194.0 – 102.17.195.255 AS37054 1
73 102.17.196.0/23 /23 102.17.196.0 – 102.17.197.255 AS37054 1
74 102.17.198.0/24 /24 102.17.198.0 – 102.17.198.255 AS37054 1
75 102.17.201.0/24 /24 102.17.201.0 – 102.17.201.255 AS37054 1
76 102.17.202.0/23 /23 102.17.202.0 – 102.17.203.255 AS37054 1
77 102.17.204.0/22 /22 102.17.204.0 – 102.17.207.255 AS37054 1
78 102.17.206.0/24 /24 102.17.206.0 – 102.17.206.255 AS37054 1
79 102.17.208.0/20 /20 102.17.208.0 – 102.17.223.255 AS37054 1
80 102.17.224.0/20 /20 102.17.224.0 – 102.17.239.255 AS37054 1
81 102.17.240.0/21 /21 102.17.240.0 – 102.17.247.255 AS37054 1
82 102.17.248.0/22 /22 102.17.248.0 – 102.17.251.255 AS37054 1
83 102.17.252.0/23 /23 102.17.252.0 – 102.17.253.255 AS37054 1
84 102.18.0.0/17 /17 102.18.0.0 – 102.18.127.255 AS37054 1
85 102.18.0.0/18 /18 102.18.0.0 – 102.18.63.255 AS37054 1
86 102.18.26.0/23 /23 102.18.26.0 – 102.18.27.255 AS37054 1
87 102.18.26.0/24 /24 102.18.26.0 – 102.18.26.255 AS37054 1
88 102.18.27.0/24 /24 102.18.27.0 – 102.18.27.255 AS37054 1
89 102.18.28.0/22 /22 102.18.28.0 – 102.18.31.255 AS37054 1
90 102.18.28.0/24 /24 102.18.28.0 – 102.18.28.255 AS37054 1
91 102.18.29.0/24 /24 102.18.29.0 – 102.18.29.255 AS37054 1
92 102.18.30.0/24 /24 102.18.30.0 – 102.18.30.255 AS37054 1
93 102.18.31.0/24 /24 102.18.31.0 – 102.18.31.255 AS37054 1
94 102.18.32.0/19 /19 102.18.32.0 – 102.18.63.255 AS37054 1
95 102.18.32.0/24 /24 102.18.32.0 – 102.18.32.255 AS37054 1
96 102.18.33.0/24 /24 102.18.33.0 – 102.18.33.255 AS37054 1
97 102.18.34.0/24 /24 102.18.34.0 – 102.18.34.255 AS37054 1
98 102.18.35.0/24 /24 102.18.35.0 – 102.18.35.255 AS37054 1
99 102.18.36.0/24 /24 102.18.36.0 – 102.18.36.255 AS37054 1
100 102.18.37.0/24 /24 102.18.37.0 – 102.18.37.255 AS37054 1
101 102.18.38.0/24 /24 102.18.38.0 – 102.18.38.255 AS37054 1
102 102.18.39.0/24 /24 102.18.39.0 – 102.18.39.255 AS37054 1
103 102.18.40.0/24 /24 102.18.40.0 – 102.18.40.255 AS37054 1
104 102.18.41.0/24 /24 102.18.41.0 – 102.18.41.255 AS37054 1
105 102.18.42.0/24 /24 102.18.42.0 – 102.18.42.255 AS37054 1
106 102.18.43.0/24 /24 102.18.43.0 – 102.18.43.255 AS37054 1
107 102.18.44.0/24 /24 102.18.44.0 – 102.18.44.255 AS37054 1
108 102.18.45.0/24 /24 102.18.45.0 – 102.18.45.255 AS37054 1
109 102.18.46.0/24 /24 102.18.46.0 – 102.18.46.255 AS37054 1
110 102.18.47.0/24 /24 102.18.47.0 – 102.18.47.255 AS37054 1
111 102.18.48.0/24 /24 102.18.48.0 – 102.18.48.255 AS37054 1
112 102.18.49.0/24 /24 102.18.49.0 – 102.18.49.255 AS37054 1
113 102.18.50.0/24 /24 102.18.50.0 – 102.18.50.255 AS37054 1
114 102.18.51.0/24 /24 102.18.51.0 – 102.18.51.255 AS37054 1
115 102.18.52.0/24 /24 102.18.52.0 – 102.18.52.255 AS37054 1
116 102.18.55.0/24 /24 102.18.55.0 – 102.18.55.255 AS37054 1
117 102.18.57.0/24 /24 102.18.57.0 – 102.18.57.255 AS37054 1
118 102.18.64.0/18 /18 102.18.64.0 – 102.18.127.255 AS37054 1
119 102.18.64.0/21 /21 102.18.64.0 – 102.18.71.255 AS37054 1
120 102.18.70.0/24 /24 102.18.70.0 – 102.18.70.255 AS37054 1
121 102.18.71.0/24 /24 102.18.71.0 – 102.18.71.255 AS37054 1
122 102.18.72.0/22 /22 102.18.72.0 – 102.18.75.255 AS37054 1
123 102.18.76.0/23 /23 102.18.76.0 – 102.18.77.255 AS37054 1
124 102.18.78.0/24 /24 102.18.78.0 – 102.18.78.255 AS37054 1
125 102.18.81.0/24 /24 102.18.81.0 – 102.18.81.255 AS37054 1
126 102.18.111.0/24 /24 102.18.111.0 – 102.18.111.255 AS37054 1
127 102.18.114.0/23 /23 102.18.114.0 – 102.18.115.255 AS37054 1
128 102.18.128.0/17 /17 102.18.128.0 – 102.18.255.255 AS37054 1
129 102.18.128.0/18 /18 102.18.128.0 – 102.18.191.255 AS37054 1
130 102.18.128.0/20 /20 102.18.128.0 – 102.18.143.255 AS37054 1
131 102.18.144.0/21 /21 102.18.144.0 – 102.18.151.255 AS37054 1
132 102.18.152.0/22 /22 102.18.152.0 – 102.18.155.255 AS37054 1
133 102.18.157.0/24 /24 102.18.157.0 – 102.18.157.255 AS37054 1
134 102.18.160.0/24 /24 102.18.160.0 – 102.18.160.255 AS37054 1
135 102.18.163.0/24 /24 102.18.163.0 – 102.18.163.255 AS37054 1
136 102.18.192.0/18 /18 102.18.192.0 – 102.18.255.255 AS37054 1
137 102.18.218.0/24 /24 102.18.218.0 – 102.18.218.255 AS37054 1
138 102.20.0.0/15 /15 102.20.0.0 – 102.21.255.255 AS37054 1
139 102.20.0.0/17 /17 102.20.0.0 – 102.20.127.255 AS37054 1
140 102.20.0.0/18 /18 102.20.0.0 – 102.20.63.255 AS37054 1
141 102.21.0.0/17 /17 102.21.0.0 – 102.21.127.255 AS37054 1
142 102.21.0.0/18 /18 102.21.0.0 – 102.21.63.255 AS37054 1
143 102.21.24.0/24 /24 102.21.24.0 – 102.21.24.255 AS37054 1
144 102.21.128.0/17 /17 102.21.128.0 – 102.21.255.255 AS37054 1
145 102.21.192.0/18 /18 102.21.192.0 – 102.21.255.255 AS37054 1
146 154.126.0.0/17 /17 154.126.0.0 – 154.126.127.255 AS37054 1
147 154.126.0.0/19 /19 154.126.0.0 – 154.126.31.255 AS37054 1
148 154.126.0.0/20 /20 154.126.0.0 – 154.126.15.255 AS37054 1
149 154.126.4.0/24 /24 154.126.4.0 – 154.126.4.255 AS37054 1
150 154.126.9.0/24 /24 154.126.9.0 – 154.126.9.255 AS37054 1
151 154.126.10.0/24 /24 154.126.10.0 – 154.126.10.255 AS37054 1
152 154.126.11.0/24 /24 154.126.11.0 – 154.126.11.255 AS37054 1
153 154.126.12.0/24 /24 154.126.12.0 – 154.126.12.255 AS37054 1
154 154.126.16.0/20 /20 154.126.16.0 – 154.126.31.255 AS37054 1
155 154.126.19.0/24 /24 154.126.19.0 – 154.126.19.255 AS37054 1
156 154.126.32.0/19 /19 154.126.32.0 – 154.126.63.255 AS37054 1
157 154.126.32.0/20 /20 154.126.32.0 – 154.126.47.255 AS37054 1
158 154.126.34.0/24 /24 154.126.34.0 – 154.126.34.255 AS37054 1
159 154.126.36.0/24 /24 154.126.36.0 – 154.126.36.255 AS37054 1
160 154.126.48.0/20 /20 154.126.48.0 – 154.126.63.255 AS37054 1
161 154.126.49.0/24 /24 154.126.49.0 – 154.126.49.255 AS37054 1
162 154.126.64.0/19 /19 154.126.64.0 – 154.126.95.255 AS37054 1
163 154.126.64.0/20 /20 154.126.64.0 – 154.126.79.255 AS37054 1
164 154.126.74.0/24 /24 154.126.74.0 – 154.126.74.255 AS37054 1
165 154.126.80.0/20 /20 154.126.80.0 – 154.126.95.255 AS37054 1
166 154.126.94.0/24 /24 154.126.94.0 – 154.126.94.255 AS37054 1
167 154.126.96.0/19 /19 154.126.96.0 – 154.126.127.255 AS37054 1
168 154.126.96.0/20 /20 154.126.96.0 – 154.126.111.255 AS37054 1
169 154.126.96.0/24 /24 154.126.96.0 – 154.126.96.255 AS37054 1
170 154.126.112.0/20 /20 154.126.112.0 – 154.126.127.255 AS37054 1
171 196.192.32.0/20 /20 196.192.32.0 – 196.192.47.255 AS37054 1
172 197.149.0.0/18 /18 197.149.0.0 – 197.149.63.255 AS37054 1
173 197.149.0.0/19 /19 197.149.0.0 – 197.149.31.255 AS37054 1
174 197.149.0.0/20 /20 197.149.0.0 – 197.149.15.255 AS37054 1
175 197.149.16.0/20 /20 197.149.16.0 – 197.149.31.255 AS37054 1
176 197.149.20.0/24 /24 197.149.20.0 – 197.149.20.255 AS37054 1
177 197.149.32.0/19 /19 197.149.32.0 – 197.149.63.255 AS37054 1
178 197.149.48.0/20 /20 197.149.48.0 – 197.149.63.255 AS37054 1
179 197.149.49.0/24 /24 197.149.49.0 – 197.149.49.255 AS37054 1
180 197.149.56.0/23 /23 197.149.56.0 – 197.149.57.255 AS37054 1
181 197.149.62.0/24 /24 197.149.62.0 – 197.149.62.255 AS37054 1