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 →
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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 148 IPv4 prefixes · ASN: AS15164 · showing 1–148
# Prefix ↓ Mask Range Origin ASN MOAS
1 209.71.158.0/23 /23 209.71.158.0 – 209.71.159.255 AS15164 1
2 209.71.156.0/23 /23 209.71.156.0 – 209.71.157.255 AS15164 1
3 209.71.154.0/23 /23 209.71.154.0 – 209.71.155.255 AS15164 1
4 209.71.152.0/23 /23 209.71.152.0 – 209.71.153.255 AS15164 1
5 209.71.150.0/23 /23 209.71.150.0 – 209.71.151.255 AS15164 1
6 209.71.148.0/23 /23 209.71.148.0 – 209.71.149.255 AS15164 1
7 209.71.146.0/23 /23 209.71.146.0 – 209.71.147.255 AS15164 1
8 209.71.144.0/23 /23 209.71.144.0 – 209.71.145.255 AS15164 1
9 209.71.142.0/23 /23 209.71.142.0 – 209.71.143.255 AS15164 1
10 209.71.140.0/23 /23 209.71.140.0 – 209.71.141.255 AS15164 1
11 209.71.138.0/23 /23 209.71.138.0 – 209.71.139.255 AS15164 1
12 209.71.136.0/23 /23 209.71.136.0 – 209.71.137.255 AS15164 1
13 209.71.134.0/23 /23 209.71.134.0 – 209.71.135.255 AS15164 1
14 209.71.132.0/23 /23 209.71.132.0 – 209.71.133.255 AS15164 1
15 209.71.130.0/23 /23 209.71.130.0 – 209.71.131.255 AS15164 1
16 209.71.128.0/23 /23 209.71.128.0 – 209.71.129.255 AS15164 1
17 208.82.111.0/24 /24 208.82.111.0 – 208.82.111.255 AS15164 1
18 208.82.110.0/24 /24 208.82.110.0 – 208.82.110.255 AS15164 1
19 208.82.109.0/24 /24 208.82.109.0 – 208.82.109.255 AS15164 1
20 208.82.108.0/24 /24 208.82.108.0 – 208.82.108.255 AS15164 1
21 208.82.107.0/24 /24 208.82.107.0 – 208.82.107.255 AS15164 1
22 208.82.105.0/24 /24 208.82.105.0 – 208.82.105.255 AS15164 1
23 208.82.104.0/24 /24 208.82.104.0 – 208.82.104.255 AS15164 1
24 208.82.104.0/21 /21 208.82.104.0 – 208.82.111.255 AS15164 1
25 206.201.40.0/21 /21 206.201.40.0 – 206.201.47.255 AS15164 1
26 206.201.32.0/21 /21 206.201.32.0 – 206.201.39.255 AS15164 1
27 205.184.76.0/23 /23 205.184.76.0 – 205.184.77.255 AS15164 1
28 205.184.74.0/23 /23 205.184.74.0 – 205.184.75.255 AS15164 1
29 205.184.72.0/23 /23 205.184.72.0 – 205.184.73.255 AS15164 1
30 205.184.70.0/23 /23 205.184.70.0 – 205.184.71.255 AS15164 1
31 205.184.68.0/23 /23 205.184.68.0 – 205.184.69.255 AS15164 1
32 205.184.66.0/23 /23 205.184.66.0 – 205.184.67.255 AS15164 1
33 205.184.64.0/23 /23 205.184.64.0 – 205.184.65.255 AS15164 1
34 205.184.64.0/19 /19 205.184.64.0 – 205.184.95.255 AS15164 1
35 199.200.94.0/24 /24 199.200.94.0 – 199.200.94.255 AS15164 1
36 199.200.90.0/23 /23 199.200.90.0 – 199.200.91.255 AS15164 1
37 199.200.88.0/23 /23 199.200.88.0 – 199.200.89.255 AS15164 1
38 199.200.86.0/23 /23 199.200.86.0 – 199.200.87.255 AS15164 1
39 199.200.84.0/23 /23 199.200.84.0 – 199.200.85.255 AS15164 1
40 199.200.82.0/23 /23 199.200.82.0 – 199.200.83.255 AS15164 1
41 199.200.80.0/23 /23 199.200.80.0 – 199.200.81.255 AS15164 1
42 199.200.78.0/23 /23 199.200.78.0 – 199.200.79.255 AS15164 1
43 199.200.76.0/23 /23 199.200.76.0 – 199.200.77.255 AS15164 1
44 199.200.74.0/23 /23 199.200.74.0 – 199.200.75.255 AS15164 1
45 199.200.72.0/23 /23 199.200.72.0 – 199.200.73.255 AS15164 1
46 199.200.70.0/23 /23 199.200.70.0 – 199.200.71.255 AS15164 1
47 199.200.68.0/23 /23 199.200.68.0 – 199.200.69.255 AS15164 1
48 199.200.66.0/23 /23 199.200.66.0 – 199.200.67.255 AS15164 1
49 199.200.64.0/23 /23 199.200.64.0 – 199.200.65.255 AS15164 1
50 198.187.203.0/24 /24 198.187.203.0 – 198.187.203.255 AS15164 1
51 198.102.161.0/24 /24 198.102.161.0 – 198.102.161.255 AS15164 1
52 198.51.52.0/24 /24 198.51.52.0 – 198.51.52.255 AS15164 1
53 192.150.207.0/24 /24 192.150.207.0 – 192.150.207.255 AS15164 1
54 192.150.174.0/24 /24 192.150.174.0 – 192.150.174.255 AS15164 1
55 173.244.143.0/24 /24 173.244.143.0 – 173.244.143.255 AS15164 1
56 173.244.142.0/24 /24 173.244.142.0 – 173.244.142.255 AS15164 1
57 173.244.141.0/24 /24 173.244.141.0 – 173.244.141.255 AS15164 1
58 173.244.140.0/24 /24 173.244.140.0 – 173.244.140.255 AS15164 1
59 173.244.139.0/24 /24 173.244.139.0 – 173.244.139.255 AS15164 1
60 173.244.138.0/24 /24 173.244.138.0 – 173.244.138.255 AS15164 1
61 173.244.136.0/24 /24 173.244.136.0 – 173.244.136.255 AS15164 1
62 173.244.135.0/24 /24 173.244.135.0 – 173.244.135.255 AS15164 1
63 173.244.134.0/24 /24 173.244.134.0 – 173.244.134.255 AS15164 1
64 173.244.133.0/24 /24 173.244.133.0 – 173.244.133.255 AS15164 1
65 173.244.132.0/24 /24 173.244.132.0 – 173.244.132.255 AS15164 1
66 173.244.131.0/24 /24 173.244.131.0 – 173.244.131.255 AS15164 1
67 173.244.130.0/24 /24 173.244.130.0 – 173.244.130.255 AS15164 1
68 173.244.129.0/24 /24 173.244.129.0 – 173.244.129.255 AS15164 1
69 173.244.128.0/24 /24 173.244.128.0 – 173.244.128.255 AS15164 1
70 173.244.128.0/20 /20 173.244.128.0 – 173.244.143.255 AS15164 1
71 165.173.232.0/23 /23 165.173.232.0 – 165.173.233.255 AS15164 1
72 165.173.222.0/23 /23 165.173.222.0 – 165.173.223.255 AS15164 1
73 165.173.96.0/23 /23 165.173.96.0 – 165.173.97.255 AS15164 1
74 160.223.182.0/23 /23 160.223.182.0 – 160.223.183.255 AS15164 1
75 158.247.79.0/24 /24 158.247.79.0 – 158.247.79.255 AS15164 1
76 158.247.78.0/23 /23 158.247.78.0 – 158.247.79.255 AS15164 1
77 158.247.77.0/24 /24 158.247.77.0 – 158.247.77.255 AS15164 1
78 158.247.76.0/24 /24 158.247.76.0 – 158.247.76.255 AS15164 1
79 158.247.76.0/22 /22 158.247.76.0 – 158.247.79.255 AS15164 1
80 147.136.251.0/24 /24 147.136.251.0 – 147.136.251.255 AS15164 1
81 147.136.250.0/24 /24 147.136.250.0 – 147.136.250.255 AS15164 1
82 147.136.249.0/24 /24 147.136.249.0 – 147.136.249.255 AS15164 1
83 147.136.248.0/24 /24 147.136.248.0 – 147.136.248.255 AS15164 1
84 147.136.248.0/22 /22 147.136.248.0 – 147.136.251.255 AS15164 1
85 140.82.210.0/24 /24 140.82.210.0 – 140.82.210.255 AS15164 1
86 140.82.191.0/24 /24 140.82.191.0 – 140.82.191.255 AS15164 1
87 140.82.190.0/24 /24 140.82.190.0 – 140.82.190.255 AS15164 1
88 140.82.188.0/24 /24 140.82.188.0 – 140.82.188.255 AS15164 1
89 140.82.186.0/23 /23 140.82.186.0 – 140.82.187.255 AS15164 1
90 140.82.184.0/23 /23 140.82.184.0 – 140.82.185.255 AS15164 1
91 140.82.182.0/23 /23 140.82.182.0 – 140.82.183.255 AS15164 1
92 140.82.180.0/23 /23 140.82.180.0 – 140.82.181.255 AS15164 1
93 140.82.178.0/23 /23 140.82.178.0 – 140.82.179.255 AS15164 1
94 140.82.176.0/23 /23 140.82.176.0 – 140.82.177.255 AS15164 1
95 140.82.174.0/23 /23 140.82.174.0 – 140.82.175.255 AS15164 1
96 140.82.172.0/23 /23 140.82.172.0 – 140.82.173.255 AS15164 1
97 140.82.170.0/23 /23 140.82.170.0 – 140.82.171.255 AS15164 1
98 140.82.168.0/23 /23 140.82.168.0 – 140.82.169.255 AS15164 1
99 140.82.166.0/23 /23 140.82.166.0 – 140.82.167.255 AS15164 1
100 140.82.164.0/23 /23 140.82.164.0 – 140.82.165.255 AS15164 1
101 140.82.162.0/23 /23 140.82.162.0 – 140.82.163.255 AS15164 1
102 140.82.160.0/23 /23 140.82.160.0 – 140.82.161.255 AS15164 1
103 140.82.160.0/19 /19 140.82.160.0 – 140.82.191.255 AS15164 1
104 138.199.127.0/24 /24 138.199.127.0 – 138.199.127.255 AS15164 1
105 138.199.126.0/24 /24 138.199.126.0 – 138.199.126.255 AS15164 1
106 138.199.124.0/23 /23 138.199.124.0 – 138.199.125.255 AS15164 1
107 138.199.122.0/23 /23 138.199.122.0 – 138.199.123.255 AS15164 1
108 138.199.120.0/23 /23 138.199.120.0 – 138.199.121.255 AS15164 1
109 138.199.118.0/23 /23 138.199.118.0 – 138.199.119.255 AS15164 1
110 138.199.116.0/23 /23 138.199.116.0 – 138.199.117.255 AS15164 1
111 138.199.114.0/23 /23 138.199.114.0 – 138.199.115.255 AS15164 1
112 138.199.112.0/23 /23 138.199.112.0 – 138.199.113.255 AS15164 1
113 138.199.110.0/23 /23 138.199.110.0 – 138.199.111.255 AS15164 1
114 138.199.108.0/23 /23 138.199.108.0 – 138.199.109.255 AS15164 1
115 138.199.106.0/23 /23 138.199.106.0 – 138.199.107.255 AS15164 1
116 138.199.104.0/24 /24 138.199.104.0 – 138.199.104.255 AS15164 1
117 138.199.102.0/23 /23 138.199.102.0 – 138.199.103.255 AS15164 1
118 138.199.100.0/23 /23 138.199.100.0 – 138.199.101.255 AS15164 1
119 138.199.98.0/23 /23 138.199.98.0 – 138.199.99.255 AS15164 1
120 138.199.96.0/23 /23 138.199.96.0 – 138.199.97.255 AS15164 1
121 138.199.96.0/19 /19 138.199.96.0 – 138.199.127.255 AS15164 1
122 137.83.55.0/24 /24 137.83.55.0 – 137.83.55.255 AS15164 1
123 104.218.135.0/24 /24 104.218.135.0 – 104.218.135.255 AS15164 1
124 104.218.134.0/24 /24 104.218.134.0 – 104.218.134.255 AS15164 1
125 104.218.132.0/23 /23 104.218.132.0 – 104.218.133.255 AS15164 1
126 104.218.130.0/23 /23 104.218.130.0 – 104.218.131.255 AS15164 1
127 104.218.128.0/23 /23 104.218.128.0 – 104.218.129.255 AS15164 1
128 74.51.223.0/24 /24 74.51.223.0 – 74.51.223.255 AS15164 1
129 74.51.222.0/24 /24 74.51.222.0 – 74.51.222.255 AS15164 1
130 74.51.221.0/24 /24 74.51.221.0 – 74.51.221.255 AS15164 1
131 74.51.218.0/24 /24 74.51.218.0 – 74.51.218.255 AS15164 1
132 74.51.217.0/24 /24 74.51.217.0 – 74.51.217.255 AS15164 1
133 74.51.216.0/24 /24 74.51.216.0 – 74.51.216.255 AS15164 1
134 74.51.215.0/24 /24 74.51.215.0 – 74.51.215.255 AS15164 1
135 74.51.214.0/24 /24 74.51.214.0 – 74.51.214.255 AS15164 1
136 74.51.213.0/24 /24 74.51.213.0 – 74.51.213.255 AS15164 1
137 74.51.212.0/24 /24 74.51.212.0 – 74.51.212.255 AS15164 1
138 74.51.211.0/24 /24 74.51.211.0 – 74.51.211.255 AS15164 1
139 74.51.210.0/24 /24 74.51.210.0 – 74.51.210.255 AS15164 1
140 74.51.209.0/24 /24 74.51.209.0 – 74.51.209.255 AS15164 1
141 74.51.208.0/24 /24 74.51.208.0 – 74.51.208.255 AS15164 1
142 74.51.208.0/20 /20 74.51.208.0 – 74.51.223.255 AS15164 1
143 64.251.222.0/23 /23 64.251.222.0 – 64.251.223.255 AS15164 1
144 64.251.220.0/23 /23 64.251.220.0 – 64.251.221.255 AS15164 1
145 64.251.218.0/23 /23 64.251.218.0 – 64.251.219.255 AS15164 1
146 64.251.216.0/23 /23 64.251.216.0 – 64.251.217.255 AS15164 1
147 64.112.31.0/24 /24 64.112.31.0 – 64.112.31.255 AS15164 1
148 52.119.108.0/24 /24 52.119.108.0 – 52.119.108.255 AS15164 1