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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 138 IPv4 prefixes · ASN: AS370 · showing 1–138
# Prefix ↓ Mask Range Origin ASN MOAS
1 139.244.72.0/21 /21 139.244.72.0 – 139.244.79.255 AS370 1
2 55.100.0.0/16 /16 55.100.0.0 – 55.100.255.255 AS370 1
3 55.93.252.0/24 /24 55.93.252.0 – 55.93.252.255 AS370 1
4 55.93.251.0/24 /24 55.93.251.0 – 55.93.251.255 AS370 1
5 55.93.249.0/24 /24 55.93.249.0 – 55.93.249.255 AS370 1
6 55.93.247.0/24 /24 55.93.247.0 – 55.93.247.255 AS370 1
7 55.93.245.0/24 /24 55.93.245.0 – 55.93.245.255 AS370 1
8 55.93.243.0/24 /24 55.93.243.0 – 55.93.243.255 AS370 1
9 55.93.239.0/24 /24 55.93.239.0 – 55.93.239.255 AS370 1
10 55.93.237.0/24 /24 55.93.237.0 – 55.93.237.255 AS370 1
11 55.93.236.0/24 /24 55.93.236.0 – 55.93.236.255 AS370 1
12 55.93.235.0/24 /24 55.93.235.0 – 55.93.235.255 AS370 1
13 55.93.234.0/24 /24 55.93.234.0 – 55.93.234.255 AS370 1
14 55.93.233.0/24 /24 55.93.233.0 – 55.93.233.255 AS370 1
15 55.93.232.0/24 /24 55.93.232.0 – 55.93.232.255 AS370 1
16 55.93.230.0/24 /24 55.93.230.0 – 55.93.230.255 AS370 1
17 55.93.229.0/24 /24 55.93.229.0 – 55.93.229.255 AS370 1
18 55.93.228.0/24 /24 55.93.228.0 – 55.93.228.255 AS370 1
19 55.93.227.0/24 /24 55.93.227.0 – 55.93.227.255 AS370 1
20 55.93.226.0/24 /24 55.93.226.0 – 55.93.226.255 AS370 1
21 55.93.225.0/24 /24 55.93.225.0 – 55.93.225.255 AS370 1
22 55.93.223.0/24 /24 55.93.223.0 – 55.93.223.255 AS370 1
23 55.93.222.0/24 /24 55.93.222.0 – 55.93.222.255 AS370 1
24 55.93.221.0/24 /24 55.93.221.0 – 55.93.221.255 AS370 1
25 55.93.220.0/24 /24 55.93.220.0 – 55.93.220.255 AS370 1
26 55.93.218.0/24 /24 55.93.218.0 – 55.93.218.255 AS370 1
27 55.93.217.0/24 /24 55.93.217.0 – 55.93.217.255 AS370 1
28 55.93.216.0/24 /24 55.93.216.0 – 55.93.216.255 AS370 1
29 55.93.215.0/24 /24 55.93.215.0 – 55.93.215.255 AS370 1
30 55.93.212.0/24 /24 55.93.212.0 – 55.93.212.255 AS370 1
31 55.93.211.0/24 /24 55.93.211.0 – 55.93.211.255 AS370 1
32 55.93.210.0/24 /24 55.93.210.0 – 55.93.210.255 AS370 1
33 55.93.205.0/24 /24 55.93.205.0 – 55.93.205.255 AS370 1
34 55.93.204.0/24 /24 55.93.204.0 – 55.93.204.255 AS370 1
35 55.93.200.0/24 /24 55.93.200.0 – 55.93.200.255 AS370 1
36 55.93.198.0/24 /24 55.93.198.0 – 55.93.198.255 AS370 1
37 55.93.196.0/24 /24 55.93.196.0 – 55.93.196.255 AS370 1
38 55.93.194.0/24 /24 55.93.194.0 – 55.93.194.255 AS370 1
39 55.93.192.0/24 /24 55.93.192.0 – 55.93.192.255 AS370 1
40 55.93.190.0/24 /24 55.93.190.0 – 55.93.190.255 AS370 1
41 55.93.188.0/24 /24 55.93.188.0 – 55.93.188.255 AS370 1
42 55.93.184.0/24 /24 55.93.184.0 – 55.93.184.255 AS370 1
43 55.93.182.0/24 /24 55.93.182.0 – 55.93.182.255 AS370 1
44 55.93.176.0/24 /24 55.93.176.0 – 55.93.176.255 AS370 1
45 55.93.175.0/24 /24 55.93.175.0 – 55.93.175.255 AS370 1
46 55.93.173.0/24 /24 55.93.173.0 – 55.93.173.255 AS370 1
47 55.93.172.0/24 /24 55.93.172.0 – 55.93.172.255 AS370 1
48 55.93.171.0/24 /24 55.93.171.0 – 55.93.171.255 AS370 1
49 55.93.170.0/24 /24 55.93.170.0 – 55.93.170.255 AS370 1
50 55.93.168.0/24 /24 55.93.168.0 – 55.93.168.255 AS370 1
51 55.93.167.0/24 /24 55.93.167.0 – 55.93.167.255 AS370 1
52 55.93.166.0/24 /24 55.93.166.0 – 55.93.166.255 AS370 1
53 55.93.165.0/24 /24 55.93.165.0 – 55.93.165.255 AS370 1
54 55.93.164.0/24 /24 55.93.164.0 – 55.93.164.255 AS370 1
55 55.93.163.0/24 /24 55.93.163.0 – 55.93.163.255 AS370 1
56 55.93.162.0/24 /24 55.93.162.0 – 55.93.162.255 AS370 1
57 55.93.161.0/24 /24 55.93.161.0 – 55.93.161.255 AS370 1
58 55.93.160.0/24 /24 55.93.160.0 – 55.93.160.255 AS370 1
59 55.93.158.0/24 /24 55.93.158.0 – 55.93.158.255 AS370 1
60 55.93.157.0/24 /24 55.93.157.0 – 55.93.157.255 AS370 1
61 55.93.156.0/24 /24 55.93.156.0 – 55.93.156.255 AS370 1
62 55.93.155.0/24 /24 55.93.155.0 – 55.93.155.255 AS370 1
63 55.93.154.0/24 /24 55.93.154.0 – 55.93.154.255 AS370 1
64 55.93.152.0/24 /24 55.93.152.0 – 55.93.152.255 AS370 1
65 55.93.151.0/24 /24 55.93.151.0 – 55.93.151.255 AS370 1
66 55.93.150.0/24 /24 55.93.150.0 – 55.93.150.255 AS370 1
67 55.93.149.0/24 /24 55.93.149.0 – 55.93.149.255 AS370 1
68 55.93.147.0/24 /24 55.93.147.0 – 55.93.147.255 AS370 1
69 55.93.146.0/24 /24 55.93.146.0 – 55.93.146.255 AS370 1
70 55.93.145.0/24 /24 55.93.145.0 – 55.93.145.255 AS370 1
71 55.93.143.0/24 /24 55.93.143.0 – 55.93.143.255 AS370 1
72 55.93.142.0/24 /24 55.93.142.0 – 55.93.142.255 AS370 1
73 55.93.140.0/24 /24 55.93.140.0 – 55.93.140.255 AS370 1
74 55.93.139.0/24 /24 55.93.139.0 – 55.93.139.255 AS370 1
75 55.93.138.0/24 /24 55.93.138.0 – 55.93.138.255 AS370 1
76 55.93.137.0/24 /24 55.93.137.0 – 55.93.137.255 AS370 1
77 55.93.136.0/24 /24 55.93.136.0 – 55.93.136.255 AS370 1
78 55.93.135.0/24 /24 55.93.135.0 – 55.93.135.255 AS370 1
79 55.93.134.0/24 /24 55.93.134.0 – 55.93.134.255 AS370 1
80 55.93.133.0/24 /24 55.93.133.0 – 55.93.133.255 AS370 1
81 55.93.128.0/22 /22 55.93.128.0 – 55.93.131.255 AS370 1
82 55.93.0.0/16 /16 55.93.0.0 – 55.93.255.255 AS370 1
83 55.79.188.0/24 /24 55.79.188.0 – 55.79.188.255 AS370 1
84 55.79.180.0/24 /24 55.79.180.0 – 55.79.180.255 AS370 1
85 55.79.177.0/24 /24 55.79.177.0 – 55.79.177.255 AS370 1
86 55.79.176.0/24 /24 55.79.176.0 – 55.79.176.255 AS370 1
87 55.79.175.0/24 /24 55.79.175.0 – 55.79.175.255 AS370 1
88 55.79.174.0/24 /24 55.79.174.0 – 55.79.174.255 AS370 1
89 55.79.173.0/24 /24 55.79.173.0 – 55.79.173.255 AS370 1
90 55.79.172.0/24 /24 55.79.172.0 – 55.79.172.255 AS370 1
91 55.79.170.0/24 /24 55.79.170.0 – 55.79.170.255 AS370 1
92 55.79.169.0/24 /24 55.79.169.0 – 55.79.169.255 AS370 1
93 55.79.168.0/24 /24 55.79.168.0 – 55.79.168.255 AS370 1
94 55.79.167.0/24 /24 55.79.167.0 – 55.79.167.255 AS370 1
95 55.79.166.0/24 /24 55.79.166.0 – 55.79.166.255 AS370 1
96 55.79.165.0/24 /24 55.79.165.0 – 55.79.165.255 AS370 1
97 55.79.163.0/24 /24 55.79.163.0 – 55.79.163.255 AS370 1
98 55.79.162.0/24 /24 55.79.162.0 – 55.79.162.255 AS370 1
99 55.79.161.0/24 /24 55.79.161.0 – 55.79.161.255 AS370 1
100 55.79.160.0/24 /24 55.79.160.0 – 55.79.160.255 AS370 1
101 55.79.158.0/24 /24 55.79.158.0 – 55.79.158.255 AS370 1
102 55.79.157.0/24 /24 55.79.157.0 – 55.79.157.255 AS370 1
103 55.79.156.0/24 /24 55.79.156.0 – 55.79.156.255 AS370 1
104 55.79.155.0/24 /24 55.79.155.0 – 55.79.155.255 AS370 1
105 55.79.152.0/24 /24 55.79.152.0 – 55.79.152.255 AS370 1
106 55.79.151.0/24 /24 55.79.151.0 – 55.79.151.255 AS370 1
107 55.79.150.0/24 /24 55.79.150.0 – 55.79.150.255 AS370 1
108 55.79.145.0/24 /24 55.79.145.0 – 55.79.145.255 AS370 1
109 55.79.144.0/24 /24 55.79.144.0 – 55.79.144.255 AS370 1
110 55.79.143.0/24 /24 55.79.143.0 – 55.79.143.255 AS370 1
111 55.79.128.0/24 /24 55.79.128.0 – 55.79.128.255 AS370 1
112 55.79.0.0/16 /16 55.79.0.0 – 55.79.255.255 AS370 1
113 55.54.237.0/24 /24 55.54.237.0 – 55.54.237.255 AS370 1
114 55.54.236.0/24 /24 55.54.236.0 – 55.54.236.255 AS370 1
115 55.54.235.0/24 /24 55.54.235.0 – 55.54.235.255 AS370 1
116 55.54.234.0/24 /24 55.54.234.0 – 55.54.234.255 AS370 1
117 55.54.233.0/24 /24 55.54.233.0 – 55.54.233.255 AS370 1
118 55.54.232.0/24 /24 55.54.232.0 – 55.54.232.255 AS370 1
119 55.54.230.0/24 /24 55.54.230.0 – 55.54.230.255 AS370 1
120 55.54.229.0/24 /24 55.54.229.0 – 55.54.229.255 AS370 1
121 55.54.228.0/24 /24 55.54.228.0 – 55.54.228.255 AS370 1
122 55.54.227.0/24 /24 55.54.227.0 – 55.54.227.255 AS370 1
123 55.54.226.0/24 /24 55.54.226.0 – 55.54.226.255 AS370 1
124 55.54.225.0/24 /24 55.54.225.0 – 55.54.225.255 AS370 1
125 55.54.223.0/24 /24 55.54.223.0 – 55.54.223.255 AS370 1
126 55.54.222.0/24 /24 55.54.222.0 – 55.54.222.255 AS370 1
127 55.54.221.0/24 /24 55.54.221.0 – 55.54.221.255 AS370 1
128 55.54.220.0/24 /24 55.54.220.0 – 55.54.220.255 AS370 1
129 55.54.218.0/24 /24 55.54.218.0 – 55.54.218.255 AS370 1
130 55.54.217.0/24 /24 55.54.217.0 – 55.54.217.255 AS370 1
131 55.54.216.0/24 /24 55.54.216.0 – 55.54.216.255 AS370 1
132 55.54.215.0/24 /24 55.54.215.0 – 55.54.215.255 AS370 1
133 55.54.212.0/24 /24 55.54.212.0 – 55.54.212.255 AS370 1
134 55.54.211.0/24 /24 55.54.211.0 – 55.54.211.255 AS370 1
135 55.54.210.0/24 /24 55.54.210.0 – 55.54.210.255 AS370 1
136 55.54.205.0/24 /24 55.54.205.0 – 55.54.205.255 AS370 1
137 55.54.204.0/24 /24 55.54.204.0 – 55.54.204.255 AS370 1
138 55.54.0.0/16 /16 55.54.0.0 – 55.54.255.255 AS370 1