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 166 IPv4 prefixes · ASN: AS27951 · showing 1–166
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.51.133.0/24 /24 38.51.133.0 – 38.51.133.255 AS27951 1
2 38.156.255.0/24 /24 38.156.255.0 – 38.156.255.255 AS27951 1
3 38.211.144.0/24 /24 38.211.144.0 – 38.211.144.255 AS27951 1
4 38.211.145.0/24 /24 38.211.145.0 – 38.211.145.255 AS27951 1
5 38.224.61.0/24 /24 38.224.61.0 – 38.224.61.255 AS27951 1
6 38.255.120.0/24 /24 38.255.120.0 – 38.255.120.255 AS27951 1
7 45.5.182.0/23 /23 45.5.182.0 – 45.5.183.255 AS27951 1
8 45.70.168.0/24 /24 45.70.168.0 – 45.70.168.255 AS27951 1
9 45.70.169.0/24 /24 45.70.169.0 – 45.70.169.255 AS27951 1
10 45.71.7.0/24 /24 45.71.7.0 – 45.71.7.255 AS27951 1
11 45.176.235.0/24 /24 45.176.235.0 – 45.176.235.255 AS27951 1
12 45.177.108.0/24 /24 45.177.108.0 – 45.177.108.255 AS27951 1
13 45.192.8.0/24 /24 45.192.8.0 – 45.192.8.255 AS27951 1
14 45.195.68.0/24 /24 45.195.68.0 – 45.195.68.255 AS27951 1
15 45.195.254.0/24 /24 45.195.254.0 – 45.195.254.255 AS27951 1
16 45.196.91.0/24 /24 45.196.91.0 – 45.196.91.255 AS27951 1
17 45.224.186.0/24 /24 45.224.186.0 – 45.224.186.255 AS27951 1
18 45.225.225.0/24 /24 45.225.225.0 – 45.225.225.255 AS27951 1
19 45.226.186.0/23 /23 45.226.186.0 – 45.226.187.255 AS27951 1
20 132.255.20.0/24 /24 132.255.20.0 – 132.255.20.255 AS27951 1
21 132.255.21.0/24 /24 132.255.21.0 – 132.255.21.255 AS27951 1
22 132.255.22.0/24 /24 132.255.22.0 – 132.255.22.255 AS27951 1
23 132.255.23.0/24 /24 132.255.23.0 – 132.255.23.255 AS27951 1
24 138.117.108.0/24 /24 138.117.108.0 – 138.117.108.255 AS27951 1
25 138.117.109.0/24 /24 138.117.109.0 – 138.117.109.255 AS27951 1
26 138.117.110.0/24 /24 138.117.110.0 – 138.117.110.255 AS27951 1
27 138.117.111.0/24 /24 138.117.111.0 – 138.117.111.255 AS27951 1
28 152.231.30.0/24 /24 152.231.30.0 – 152.231.30.255 AS27951 1
29 167.249.40.0/24 /24 167.249.40.0 – 167.249.40.255 AS27951 1
30 167.249.43.0/24 /24 167.249.43.0 – 167.249.43.255 AS27951 1
31 168.90.12.0/24 /24 168.90.12.0 – 168.90.12.255 AS27951 1
32 168.90.13.0/24 /24 168.90.13.0 – 168.90.13.255 AS27951 1
33 168.90.14.0/24 /24 168.90.14.0 – 168.90.14.255 AS27951 1
34 168.90.15.0/24 /24 168.90.15.0 – 168.90.15.255 AS27951 1
35 170.238.64.0/23 /23 170.238.64.0 – 170.238.65.255 AS27951 1
36 170.246.112.0/24 /24 170.246.112.0 – 170.246.112.255 AS27951 1
37 170.246.113.0/24 /24 170.246.113.0 – 170.246.113.255 AS27951 1
38 170.246.114.0/24 /24 170.246.114.0 – 170.246.114.255 AS27951 1
39 170.246.115.0/24 /24 170.246.115.0 – 170.246.115.255 AS27951 1
40 170.254.228.0/24 /24 170.254.228.0 – 170.254.228.255 AS27951 1
41 170.254.229.0/24 /24 170.254.229.0 – 170.254.229.255 AS27951 1
42 170.254.230.0/24 /24 170.254.230.0 – 170.254.230.255 AS27951 1
43 170.254.231.0/24 /24 170.254.231.0 – 170.254.231.255 AS27951 1
44 181.118.144.0/20 /20 181.118.144.0 – 181.118.159.255 AS27951 1
45 181.118.144.0/24 /24 181.118.144.0 – 181.118.144.255 AS27951 1
46 181.118.145.0/24 /24 181.118.145.0 – 181.118.145.255 AS27951 1
47 181.118.146.0/24 /24 181.118.146.0 – 181.118.146.255 AS27951 1
48 181.118.147.0/24 /24 181.118.147.0 – 181.118.147.255 AS27951 1
49 181.118.150.0/24 /24 181.118.150.0 – 181.118.150.255 AS27951 1
50 181.118.152.0/24 /24 181.118.152.0 – 181.118.152.255 AS27951 1
51 181.118.153.0/24 /24 181.118.153.0 – 181.118.153.255 AS27951 1
52 181.118.154.0/24 /24 181.118.154.0 – 181.118.154.255 AS27951 1
53 181.118.155.0/24 /24 181.118.155.0 – 181.118.155.255 AS27951 1
54 181.118.156.0/24 /24 181.118.156.0 – 181.118.156.255 AS27951 1
55 181.118.157.0/24 /24 181.118.157.0 – 181.118.157.255 AS27951 1
56 181.118.158.0/24 /24 181.118.158.0 – 181.118.158.255 AS27951 1
57 181.118.159.0/24 /24 181.118.159.0 – 181.118.159.255 AS27951 1
58 181.225.64.0/24 /24 181.225.64.0 – 181.225.64.255 AS27951 1
59 181.225.65.0/24 /24 181.225.65.0 – 181.225.65.255 AS27951 1
60 181.225.66.0/24 /24 181.225.66.0 – 181.225.66.255 AS27951 1
61 181.225.67.0/24 /24 181.225.67.0 – 181.225.67.255 AS27951 1
62 181.225.68.0/24 /24 181.225.68.0 – 181.225.68.255 AS27951 1
63 181.225.69.0/24 /24 181.225.69.0 – 181.225.69.255 AS27951 1
64 181.225.70.0/24 /24 181.225.70.0 – 181.225.70.255 AS27951 1
65 181.225.71.0/24 /24 181.225.71.0 – 181.225.71.255 AS27951 1
66 181.225.72.0/24 /24 181.225.72.0 – 181.225.72.255 AS27951 1
67 181.225.73.0/24 /24 181.225.73.0 – 181.225.73.255 AS27951 1
68 181.225.74.0/24 /24 181.225.74.0 – 181.225.74.255 AS27951 1
69 181.225.75.0/24 /24 181.225.75.0 – 181.225.75.255 AS27951 1
70 181.225.76.0/24 /24 181.225.76.0 – 181.225.76.255 AS27951 1
71 181.225.77.0/24 /24 181.225.77.0 – 181.225.77.255 AS27951 1
72 181.225.78.0/24 /24 181.225.78.0 – 181.225.78.255 AS27951 1
73 181.225.79.0/24 /24 181.225.79.0 – 181.225.79.255 AS27951 1
74 181.233.168.0/24 /24 181.233.168.0 – 181.233.168.255 AS27951 1
75 190.0.240.0/24 /24 190.0.240.0 – 190.0.240.255 AS27951 1
76 190.0.241.0/24 /24 190.0.241.0 – 190.0.241.255 AS27951 1
77 190.0.242.0/24 /24 190.0.242.0 – 190.0.242.255 AS27951 1
78 190.0.243.0/24 /24 190.0.243.0 – 190.0.243.255 AS27951 1
79 190.0.244.0/24 /24 190.0.244.0 – 190.0.244.255 AS27951 1
80 190.0.245.0/24 /24 190.0.245.0 – 190.0.245.255 AS27951 1
81 190.0.246.0/24 /24 190.0.246.0 – 190.0.246.255 AS27951 1
82 190.0.247.0/24 /24 190.0.247.0 – 190.0.247.255 AS27951 1
83 190.14.224.0/23 /23 190.14.224.0 – 190.14.225.255 AS27951 1
84 190.14.226.0/24 /24 190.14.226.0 – 190.14.226.255 AS27951 1
85 190.14.228.0/24 /24 190.14.228.0 – 190.14.228.255 AS27951 1
86 190.14.229.0/24 /24 190.14.229.0 – 190.14.229.255 AS27951 1
87 190.14.230.0/24 /24 190.14.230.0 – 190.14.230.255 AS27951 1
88 190.14.231.0/24 /24 190.14.231.0 – 190.14.231.255 AS27951 1
89 190.14.232.0/23 /23 190.14.232.0 – 190.14.233.255 AS27951 1
90 190.14.234.0/24 /24 190.14.234.0 – 190.14.234.255 AS27951 1
91 190.14.235.0/24 /24 190.14.235.0 – 190.14.235.255 AS27951 1
92 190.14.236.0/24 /24 190.14.236.0 – 190.14.236.255 AS27951 1
93 190.14.237.0/24 /24 190.14.237.0 – 190.14.237.255 AS27951 1
94 190.14.238.0/24 /24 190.14.238.0 – 190.14.238.255 AS27951 1
95 190.14.239.0/24 /24 190.14.239.0 – 190.14.239.255 AS27951 1
96 190.14.240.0/24 /24 190.14.240.0 – 190.14.240.255 AS27951 1
97 190.14.241.0/24 /24 190.14.241.0 – 190.14.241.255 AS27951 1
98 190.14.242.0/24 /24 190.14.242.0 – 190.14.242.255 AS27951 1
99 190.14.243.0/24 /24 190.14.243.0 – 190.14.243.255 AS27951 1
100 190.14.244.0/24 /24 190.14.244.0 – 190.14.244.255 AS27951 1
101 190.14.245.0/24 /24 190.14.245.0 – 190.14.245.255 AS27951 1
102 190.14.246.0/24 /24 190.14.246.0 – 190.14.246.255 AS27951 1
103 190.14.247.0/24 /24 190.14.247.0 – 190.14.247.255 AS27951 1
104 190.14.248.0/24 /24 190.14.248.0 – 190.14.248.255 AS27951 1
105 190.14.249.0/24 /24 190.14.249.0 – 190.14.249.255 AS27951 1
106 190.14.250.0/24 /24 190.14.250.0 – 190.14.250.255 AS27951 1
107 190.14.251.0/24 /24 190.14.251.0 – 190.14.251.255 AS27951 1
108 190.14.252.0/24 /24 190.14.252.0 – 190.14.252.255 AS27951 1
109 190.14.253.0/24 /24 190.14.253.0 – 190.14.253.255 AS27951 1
110 190.14.254.0/24 /24 190.14.254.0 – 190.14.254.255 AS27951 1
111 190.14.255.0/24 /24 190.14.255.0 – 190.14.255.255 AS27951 1
112 190.107.16.0/24 /24 190.107.16.0 – 190.107.16.255 AS27951 1
113 190.107.17.0/24 /24 190.107.17.0 – 190.107.17.255 AS27951 1
114 190.107.18.0/24 /24 190.107.18.0 – 190.107.18.255 AS27951 1
115 190.107.19.0/24 /24 190.107.19.0 – 190.107.19.255 AS27951 1
116 190.107.20.0/24 /24 190.107.20.0 – 190.107.20.255 AS27951 1
117 190.107.21.0/24 /24 190.107.21.0 – 190.107.21.255 AS27951 1
118 190.107.22.0/24 /24 190.107.22.0 – 190.107.22.255 AS27951 1
119 190.107.23.0/24 /24 190.107.23.0 – 190.107.23.255 AS27951 1
120 190.107.24.0/24 /24 190.107.24.0 – 190.107.24.255 AS27951 1
121 190.107.25.0/24 /24 190.107.25.0 – 190.107.25.255 AS27951 1
122 190.107.26.0/24 /24 190.107.26.0 – 190.107.26.255 AS27951 1
123 190.107.27.0/24 /24 190.107.27.0 – 190.107.27.255 AS27951 1
124 190.107.28.0/24 /24 190.107.28.0 – 190.107.28.255 AS27951 1
125 190.107.30.0/24 /24 190.107.30.0 – 190.107.30.255 AS27951 1
126 190.107.31.0/24 /24 190.107.31.0 – 190.107.31.255 AS27951 1
127 190.121.128.0/24 /24 190.121.128.0 – 190.121.128.255 AS27951 1
128 190.121.129.0/24 /24 190.121.129.0 – 190.121.129.255 AS27951 1
129 190.121.130.0/24 /24 190.121.130.0 – 190.121.130.255 AS27951 1
130 190.121.131.0/24 /24 190.121.131.0 – 190.121.131.255 AS27951 1
131 190.121.132.0/24 /24 190.121.132.0 – 190.121.132.255 AS27951 1
132 190.121.133.0/24 /24 190.121.133.0 – 190.121.133.255 AS27951 1
133 190.121.134.0/24 /24 190.121.134.0 – 190.121.134.255 AS27951 1
134 190.121.135.0/24 /24 190.121.135.0 – 190.121.135.255 AS27951 1
135 190.121.136.0/24 /24 190.121.136.0 – 190.121.136.255 AS27951 1
136 190.121.137.0/24 /24 190.121.137.0 – 190.121.137.255 AS27951 1
137 190.121.138.0/24 /24 190.121.138.0 – 190.121.138.255 AS27951 1
138 190.121.139.0/24 /24 190.121.139.0 – 190.121.139.255 AS27951 1
139 190.121.140.0/24 /24 190.121.140.0 – 190.121.140.255 AS27951 1
140 190.121.141.0/24 /24 190.121.141.0 – 190.121.141.255 AS27951 1
141 190.121.142.0/24 /24 190.121.142.0 – 190.121.142.255 AS27951 1
142 190.121.143.0/24 /24 190.121.143.0 – 190.121.143.255 AS27951 1
143 190.121.144.0/24 /24 190.121.144.0 – 190.121.144.255 AS27951 1
144 190.121.145.0/24 /24 190.121.145.0 – 190.121.145.255 AS27951 1
145 190.121.146.0/24 /24 190.121.146.0 – 190.121.146.255 AS27951 1
146 190.121.147.0/24 /24 190.121.147.0 – 190.121.147.255 AS27951 1
147 190.121.148.0/24 /24 190.121.148.0 – 190.121.148.255 AS27951 1
148 190.121.149.0/24 /24 190.121.149.0 – 190.121.149.255 AS27951 1
149 190.121.150.0/24 /24 190.121.150.0 – 190.121.150.255 AS27951 1
150 190.121.151.0/24 /24 190.121.151.0 – 190.121.151.255 AS27951 1
151 190.121.152.0/24 /24 190.121.152.0 – 190.121.152.255 AS27951 1
152 190.121.153.0/24 /24 190.121.153.0 – 190.121.153.255 AS27951 1
153 190.121.154.0/24 /24 190.121.154.0 – 190.121.154.255 AS27951 1
154 190.121.155.0/24 /24 190.121.155.0 – 190.121.155.255 AS27951 1
155 190.121.157.0/24 /24 190.121.157.0 – 190.121.157.255 AS27951 1
156 190.121.158.0/24 /24 190.121.158.0 – 190.121.158.255 AS27951 1
157 190.121.159.0/24 /24 190.121.159.0 – 190.121.159.255 AS27951 1
158 200.110.168.0/24 /24 200.110.168.0 – 200.110.168.255 AS27951 1
159 200.110.169.0/24 /24 200.110.169.0 – 200.110.169.255 AS27951 1
160 200.110.170.0/24 /24 200.110.170.0 – 200.110.170.255 AS27951 1
161 200.110.171.0/24 /24 200.110.171.0 – 200.110.171.255 AS27951 1
162 200.110.172.0/24 /24 200.110.172.0 – 200.110.172.255 AS27951 1
163 200.110.173.0/24 /24 200.110.173.0 – 200.110.173.255 AS27951 1
164 200.110.174.0/24 /24 200.110.174.0 – 200.110.174.255 AS27951 1
165 200.110.175.0/24 /24 200.110.175.0 – 200.110.175.255 AS27951 1
166 201.130.16.0/22 /22 201.130.16.0 – 201.130.19.255 AS27951 1