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BGP Full View — RIPE RIS RRC00data as of 2026-11-01 05:49

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
1 175 966
IPv4 origin ASNs
79 724
IPv4 MOAS
8 640
IPv6 prefixes
273 414
IPv6 origin ASNs
38 055
IPv6 MOAS
1 010

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 758
219 201 536
/20 48 612
199 114 752
/21 57 585
117 934 080
/22 119 727
122 600 448
/23 122 781
62 863 872
/24 754 129
193 057 024
Total 1 170 730 4 332 261 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 400 064 addr 73.14%
Not announced 1 153 567 232 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.37%
↳ routable but not announced 560 974 336 addr 48.63%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /24 0.02%

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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 971
3 130 523 648
/30 747
195 821 568
/31 389
50 987 008
/32 27 746
1 818 361 856
/33 6 137
201 097 216
/34 5 810
95 191 040
/35 2 031
16 637 952
/36 10 405
42 618 880
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 910
977 920
/40 25 113
6 428 928
/41 1 985
254 080
/42 3 015
192 960
/43 1 503
48 096
/44 27 452
439 232
/45 4 981
39 848
/46 6 854
27 416
/47 9 929
19 858
/48 126 649
126 649
Total 273 186 4 415 020 632 555
IPv4 (1 175 966) IPv6 (273 414)
Reset
Found 128 IPv4 prefixes · ASN: AS51570 · showing 1–128
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.12.72.0/21 /21 217.12.72.0 – 217.12.79.255 AS51570 1
2 188.187.234.0/24 /24 188.187.234.0 – 188.187.234.255 AS51570 1
3 188.187.100.0/22 /22 188.187.100.0 – 188.187.103.255 AS51570 1
4 188.187.96.0/22 /22 188.187.96.0 – 188.187.99.255 AS51570 1
5 188.187.92.0/22 /22 188.187.92.0 – 188.187.95.255 AS51570 1
6 188.187.88.0/22 /22 188.187.88.0 – 188.187.91.255 AS51570 1
7 188.187.84.0/22 /22 188.187.84.0 – 188.187.87.255 AS51570 1
8 188.187.80.0/22 /22 188.187.80.0 – 188.187.83.255 AS51570 1
9 188.187.76.0/22 /22 188.187.76.0 – 188.187.79.255 AS51570 1
10 188.187.72.0/22 /22 188.187.72.0 – 188.187.75.255 AS51570 1
11 188.187.68.0/22 /22 188.187.68.0 – 188.187.71.255 AS51570 1
12 188.187.64.0/22 /22 188.187.64.0 – 188.187.67.255 AS51570 1
13 188.187.56.0/22 /22 188.187.56.0 – 188.187.59.255 AS51570 1
14 188.187.48.0/22 /22 188.187.48.0 – 188.187.51.255 AS51570 1
15 188.187.40.0/22 /22 188.187.40.0 – 188.187.43.255 AS51570 1
16 188.187.36.0/22 /22 188.187.36.0 – 188.187.39.255 AS51570 1
17 188.187.32.0/22 /22 188.187.32.0 – 188.187.35.255 AS51570 1
18 188.187.28.0/22 /22 188.187.28.0 – 188.187.31.255 AS51570 1
19 188.187.24.0/22 /22 188.187.24.0 – 188.187.27.255 AS51570 1
20 188.187.20.0/22 /22 188.187.20.0 – 188.187.23.255 AS51570 1
21 188.187.16.0/22 /22 188.187.16.0 – 188.187.19.255 AS51570 1
22 188.187.12.0/22 /22 188.187.12.0 – 188.187.15.255 AS51570 1
23 188.187.8.0/22 /22 188.187.8.0 – 188.187.11.255 AS51570 1
24 188.187.0.0/17 /17 188.187.0.0 – 188.187.127.255 AS51570 1
25 188.186.136.0/21 /21 188.186.136.0 – 188.186.143.255 AS51570 1
26 188.186.57.0/24 /24 188.186.57.0 – 188.186.57.255 AS51570 1
27 185.67.168.0/22 /22 185.67.168.0 – 185.67.171.255 AS51570 1
28 185.61.128.0/22 /22 185.61.128.0 – 185.61.131.255 AS51570 1
29 176.215.64.0/21 /21 176.215.64.0 – 176.215.71.255 AS51570 1
30 176.212.139.0/24 /24 176.212.139.0 – 176.212.139.255 AS51570 1
31 176.212.138.0/24 /24 176.212.138.0 – 176.212.138.255 AS51570 1
32 176.212.137.0/24 /24 176.212.137.0 – 176.212.137.255 AS51570 1
33 176.212.136.0/24 /24 176.212.136.0 – 176.212.136.255 AS51570 1
34 109.195.80.0/20 /20 109.195.80.0 – 109.195.95.255 AS51570 1
35 94.232.132.0/22 /22 94.232.132.0 – 94.232.135.255 AS51570 1
36 94.232.128.0/22 /22 94.232.128.0 – 94.232.131.255 AS51570 1
37 91.246.164.0/22 /22 91.246.164.0 – 91.246.167.255 AS51570 1
38 91.246.160.0/22 /22 91.246.160.0 – 91.246.163.255 AS51570 1
39 84.22.220.0/22 /22 84.22.220.0 – 84.22.223.255 AS51570 1
40 84.22.216.0/22 /22 84.22.216.0 – 84.22.219.255 AS51570 1
41 84.22.212.0/22 /22 84.22.212.0 – 84.22.215.255 AS51570 1
42 84.22.208.0/22 /22 84.22.208.0 – 84.22.211.255 AS51570 1
43 5.167.220.0/22 /22 5.167.220.0 – 5.167.223.255 AS51570 1
44 5.167.216.0/22 /22 5.167.216.0 – 5.167.219.255 AS51570 1
45 5.167.216.0/21 /21 5.167.216.0 – 5.167.223.255 AS51570 1
46 5.167.212.0/22 /22 5.167.212.0 – 5.167.215.255 AS51570 1
47 5.167.208.0/22 /22 5.167.208.0 – 5.167.211.255 AS51570 1
48 5.167.208.0/21 /21 5.167.208.0 – 5.167.215.255 AS51570 1
49 5.167.204.0/22 /22 5.167.204.0 – 5.167.207.255 AS51570 1
50 5.167.200.0/22 /22 5.167.200.0 – 5.167.203.255 AS51570 1
51 5.167.196.0/22 /22 5.167.196.0 – 5.167.199.255 AS51570 1
52 5.167.192.0/22 /22 5.167.192.0 – 5.167.195.255 AS51570 1
53 5.167.192.0/20 /20 5.167.192.0 – 5.167.207.255 AS51570 1
54 5.167.188.0/22 /22 5.167.188.0 – 5.167.191.255 AS51570 1
55 5.167.184.0/22 /22 5.167.184.0 – 5.167.187.255 AS51570 1
56 5.167.180.0/22 /22 5.167.180.0 – 5.167.183.255 AS51570 1
57 5.167.176.0/22 /22 5.167.176.0 – 5.167.179.255 AS51570 1
58 5.167.176.0/20 /20 5.167.176.0 – 5.167.191.255 AS51570 1
59 5.166.156.0/22 /22 5.166.156.0 – 5.166.159.255 AS51570 1
60 5.166.152.0/22 /22 5.166.152.0 – 5.166.155.255 AS51570 1
61 5.166.152.0/21 /21 5.166.152.0 – 5.166.159.255 AS51570 1
62 5.166.148.0/22 /22 5.166.148.0 – 5.166.151.255 AS51570 1
63 5.166.144.0/22 /22 5.166.144.0 – 5.166.147.255 AS51570 1
64 5.166.144.0/21 /21 5.166.144.0 – 5.166.151.255 AS51570 1
65 5.166.140.0/22 /22 5.166.140.0 – 5.166.143.255 AS51570 1
66 5.166.136.0/22 /22 5.166.136.0 – 5.166.139.255 AS51570 1
67 5.166.132.0/22 /22 5.166.132.0 – 5.166.135.255 AS51570 1
68 5.166.128.0/22 /22 5.166.128.0 – 5.166.131.255 AS51570 1
69 5.166.128.0/20 /20 5.166.128.0 – 5.166.143.255 AS51570 1
70 5.164.118.0/23 /23 5.164.118.0 – 5.164.119.255 AS51570 1
71 5.164.116.0/23 /23 5.164.116.0 – 5.164.117.255 AS51570 1
72 5.164.112.0/22 /22 5.164.112.0 – 5.164.115.255 AS51570 1
73 5.164.108.0/22 /22 5.164.108.0 – 5.164.111.255 AS51570 1
74 5.164.104.0/22 /22 5.164.104.0 – 5.164.107.255 AS51570 1
75 5.164.100.0/22 /22 5.164.100.0 – 5.164.103.255 AS51570 1
76 5.164.96.0/22 /22 5.164.96.0 – 5.164.99.255 AS51570 1
77 5.164.92.0/22 /22 5.164.92.0 – 5.164.95.255 AS51570 1
78 5.164.88.0/22 /22 5.164.88.0 – 5.164.91.255 AS51570 1
79 5.164.84.0/22 /22 5.164.84.0 – 5.164.87.255 AS51570 1
80 5.164.80.0/22 /22 5.164.80.0 – 5.164.83.255 AS51570 1
81 5.164.76.0/22 /22 5.164.76.0 – 5.164.79.255 AS51570 1
82 5.164.72.0/22 /22 5.164.72.0 – 5.164.75.255 AS51570 1
83 5.164.68.0/22 /22 5.164.68.0 – 5.164.71.255 AS51570 1
84 5.164.64.0/22 /22 5.164.64.0 – 5.164.67.255 AS51570 1
85 5.164.64.0/18 /18 5.164.64.0 – 5.164.127.255 AS51570 1
86 5.18.173.0/24 /24 5.18.173.0 – 5.18.173.255 AS51570 1
87 5.18.172.0/24 /24 5.18.172.0 – 5.18.172.255 AS51570 1
88 5.18.109.0/24 /24 5.18.109.0 – 5.18.109.255 AS51570 1
89 5.18.108.0/24 /24 5.18.108.0 – 5.18.108.255 AS51570 1
90 5.16.146.0/24 /24 5.16.146.0 – 5.16.146.255 AS51570 1
91 5.16.144.0/23 /23 5.16.144.0 – 5.16.145.255 AS51570 1
92 5.16.124.0/22 /22 5.16.124.0 – 5.16.127.255 AS51570 1
93 5.16.120.0/22 /22 5.16.120.0 – 5.16.123.255 AS51570 1
94 5.16.116.0/22 /22 5.16.116.0 – 5.16.119.255 AS51570 1
95 5.16.112.0/22 /22 5.16.112.0 – 5.16.115.255 AS51570 1
96 5.16.112.0/20 /20 5.16.112.0 – 5.16.127.255 AS51570 1
97 5.16.100.0/22 /22 5.16.100.0 – 5.16.103.255 AS51570 1
98 5.16.96.0/22 /22 5.16.96.0 – 5.16.99.255 AS51570 1
99 5.16.92.0/22 /22 5.16.92.0 – 5.16.95.255 AS51570 1
100 5.16.88.0/22 /22 5.16.88.0 – 5.16.91.255 AS51570 1
101 5.16.84.0/22 /22 5.16.84.0 – 5.16.87.255 AS51570 1
102 5.16.80.0/22 /22 5.16.80.0 – 5.16.83.255 AS51570 1
103 5.16.76.0/22 /22 5.16.76.0 – 5.16.79.255 AS51570 1
104 5.16.72.0/22 /22 5.16.72.0 – 5.16.75.255 AS51570 1
105 5.16.64.0/19 /19 5.16.64.0 – 5.16.95.255 AS51570 1
106 5.16.60.0/22 /22 5.16.60.0 – 5.16.63.255 AS51570 1
107 5.16.56.0/22 /22 5.16.56.0 – 5.16.59.255 AS51570 1
108 5.16.52.0/22 /22 5.16.52.0 – 5.16.55.255 AS51570 1
109 5.16.48.0/22 /22 5.16.48.0 – 5.16.51.255 AS51570 1
110 5.16.44.0/22 /22 5.16.44.0 – 5.16.47.255 AS51570 1
111 5.16.40.0/22 /22 5.16.40.0 – 5.16.43.255 AS51570 1
112 5.16.36.0/22 /22 5.16.36.0 – 5.16.39.255 AS51570 1
113 5.16.32.0/22 /22 5.16.32.0 – 5.16.35.255 AS51570 1
114 5.16.32.0/19 /19 5.16.32.0 – 5.16.63.255 AS51570 1
115 5.16.20.0/22 /22 5.16.20.0 – 5.16.23.255 AS51570 1
116 5.3.184.0/21 /21 5.3.184.0 – 5.3.191.255 AS51570 1
117 5.3.176.0/21 /21 5.3.176.0 – 5.3.183.255 AS51570 1
118 5.3.176.0/20 /20 5.3.176.0 – 5.3.191.255 AS51570 1
119 5.3.62.0/24 /24 5.3.62.0 – 5.3.62.255 AS51570 1
120 5.3.57.0/24 /24 5.3.57.0 – 5.3.57.255 AS51570 1
121 5.3.49.0/24 /24 5.3.49.0 – 5.3.49.255 AS51570 1
122 5.3.44.0/24 /24 5.3.44.0 – 5.3.44.255 AS51570 1
123 5.3.38.0/24 /24 5.3.38.0 – 5.3.38.255 AS51570 1
124 5.3.31.0/24 /24 5.3.31.0 – 5.3.31.255 AS51570 1
125 5.3.25.0/24 /24 5.3.25.0 – 5.3.25.255 AS51570 1
126 5.3.24.0/24 /24 5.3.24.0 – 5.3.24.255 AS51570 1
127 5.3.19.0/24 /24 5.3.19.0 – 5.3.19.255 AS51570 1
128 5.3.9.0/24 /24 5.3.9.0 – 5.3.9.255 AS51570 1