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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 140 IPv4 prefixes · ASN: AS18558 · showing 1–140
# Prefix ↑ Mask Range Origin ASN MOAS
1 198.188.95.0/24 /24 198.188.95.0 – 198.188.95.255 AS18558 1
2 204.26.32.0/20 /20 204.26.32.0 – 204.26.47.255 AS18558 1
3 204.26.48.0/21 /21 204.26.48.0 – 204.26.55.255 AS18558 1
4 204.26.56.0/24 /24 204.26.56.0 – 204.26.56.255 AS18558 1
5 204.100.0.0/16 /16 204.100.0.0 – 204.100.255.255 AS18558 1
6 204.100.8.0/21 /21 204.100.8.0 – 204.100.15.255 AS18558 1
7 204.100.16.0/21 /21 204.100.16.0 – 204.100.23.255 AS18558 1
8 204.100.32.0/22 /22 204.100.32.0 – 204.100.35.255 AS18558 1
9 204.100.38.0/24 /24 204.100.38.0 – 204.100.38.255 AS18558 1
10 204.100.40.0/24 /24 204.100.40.0 – 204.100.40.255 AS18558 1
11 204.100.41.0/24 /24 204.100.41.0 – 204.100.41.255 AS18558 1
12 204.100.43.0/24 /24 204.100.43.0 – 204.100.43.255 AS18558 1
13 204.100.44.0/24 /24 204.100.44.0 – 204.100.44.255 AS18558 1
14 204.100.56.0/24 /24 204.100.56.0 – 204.100.56.255 AS18558 1
15 204.100.58.0/24 /24 204.100.58.0 – 204.100.58.255 AS18558 1
16 204.100.59.0/24 /24 204.100.59.0 – 204.100.59.255 AS18558 1
17 204.100.60.0/24 /24 204.100.60.0 – 204.100.60.255 AS18558 1
18 204.100.61.0/24 /24 204.100.61.0 – 204.100.61.255 AS18558 1
19 204.100.65.0/24 /24 204.100.65.0 – 204.100.65.255 AS18558 1
20 204.100.66.0/24 /24 204.100.66.0 – 204.100.66.255 AS18558 1
21 204.100.67.0/24 /24 204.100.67.0 – 204.100.67.255 AS18558 1
22 204.100.68.0/22 /22 204.100.68.0 – 204.100.71.255 AS18558 1
23 204.100.72.0/24 /24 204.100.72.0 – 204.100.72.255 AS18558 1
24 204.100.73.0/24 /24 204.100.73.0 – 204.100.73.255 AS18558 1
25 204.100.74.0/24 /24 204.100.74.0 – 204.100.74.255 AS18558 1
26 204.100.75.0/24 /24 204.100.75.0 – 204.100.75.255 AS18558 1
27 204.100.76.0/24 /24 204.100.76.0 – 204.100.76.255 AS18558 1
28 204.100.77.0/24 /24 204.100.77.0 – 204.100.77.255 AS18558 1
29 204.100.78.0/24 /24 204.100.78.0 – 204.100.78.255 AS18558 1
30 204.100.79.0/24 /24 204.100.79.0 – 204.100.79.255 AS18558 1
31 204.100.80.0/24 /24 204.100.80.0 – 204.100.80.255 AS18558 1
32 204.100.81.0/24 /24 204.100.81.0 – 204.100.81.255 AS18558 1
33 204.100.82.0/24 /24 204.100.82.0 – 204.100.82.255 AS18558 1
34 204.100.87.0/24 /24 204.100.87.0 – 204.100.87.255 AS18558 1
35 204.100.88.0/24 /24 204.100.88.0 – 204.100.88.255 AS18558 1
36 204.100.89.0/24 /24 204.100.89.0 – 204.100.89.255 AS18558 1
37 204.100.90.0/24 /24 204.100.90.0 – 204.100.90.255 AS18558 1
38 204.100.91.0/24 /24 204.100.91.0 – 204.100.91.255 AS18558 1
39 204.100.92.0/24 /24 204.100.92.0 – 204.100.92.255 AS18558 1
40 204.100.93.0/24 /24 204.100.93.0 – 204.100.93.255 AS18558 1
41 204.100.94.0/24 /24 204.100.94.0 – 204.100.94.255 AS18558 1
42 204.100.97.0/24 /24 204.100.97.0 – 204.100.97.255 AS18558 1
43 204.100.98.0/24 /24 204.100.98.0 – 204.100.98.255 AS18558 1
44 204.100.99.0/24 /24 204.100.99.0 – 204.100.99.255 AS18558 1
45 204.100.103.0/24 /24 204.100.103.0 – 204.100.103.255 AS18558 1
46 204.100.105.0/24 /24 204.100.105.0 – 204.100.105.255 AS18558 1
47 204.100.106.0/24 /24 204.100.106.0 – 204.100.106.255 AS18558 1
48 204.100.114.0/24 /24 204.100.114.0 – 204.100.114.255 AS18558 1
49 204.100.115.0/24 /24 204.100.115.0 – 204.100.115.255 AS18558 1
50 204.100.116.0/24 /24 204.100.116.0 – 204.100.116.255 AS18558 1
51 204.100.117.0/24 /24 204.100.117.0 – 204.100.117.255 AS18558 1
52 204.100.118.0/24 /24 204.100.118.0 – 204.100.118.255 AS18558 1
53 204.100.119.0/24 /24 204.100.119.0 – 204.100.119.255 AS18558 1
54 204.100.120.0/24 /24 204.100.120.0 – 204.100.120.255 AS18558 1
55 204.100.121.0/24 /24 204.100.121.0 – 204.100.121.255 AS18558 1
56 204.100.122.0/24 /24 204.100.122.0 – 204.100.122.255 AS18558 1
57 204.100.123.0/24 /24 204.100.123.0 – 204.100.123.255 AS18558 1
58 204.100.124.0/24 /24 204.100.124.0 – 204.100.124.255 AS18558 1
59 204.100.125.0/24 /24 204.100.125.0 – 204.100.125.255 AS18558 1
60 204.100.126.0/24 /24 204.100.126.0 – 204.100.126.255 AS18558 1
61 204.100.127.0/24 /24 204.100.127.0 – 204.100.127.255 AS18558 1
62 204.100.128.0/24 /24 204.100.128.0 – 204.100.128.255 AS18558 1
63 204.100.129.0/24 /24 204.100.129.0 – 204.100.129.255 AS18558 1
64 204.100.130.0/24 /24 204.100.130.0 – 204.100.130.255 AS18558 1
65 204.100.131.0/24 /24 204.100.131.0 – 204.100.131.255 AS18558 1
66 204.100.132.0/24 /24 204.100.132.0 – 204.100.132.255 AS18558 1
67 204.100.133.0/24 /24 204.100.133.0 – 204.100.133.255 AS18558 1
68 204.100.134.0/24 /24 204.100.134.0 – 204.100.134.255 AS18558 1
69 204.100.136.0/22 /22 204.100.136.0 – 204.100.139.255 AS18558 1
70 204.100.149.0/24 /24 204.100.149.0 – 204.100.149.255 AS18558 1
71 204.100.150.0/24 /24 204.100.150.0 – 204.100.150.255 AS18558 1
72 204.100.151.0/24 /24 204.100.151.0 – 204.100.151.255 AS18558 1
73 204.100.152.0/24 /24 204.100.152.0 – 204.100.152.255 AS18558 1
74 204.100.153.0/24 /24 204.100.153.0 – 204.100.153.255 AS18558 1
75 204.100.154.0/24 /24 204.100.154.0 – 204.100.154.255 AS18558 1
76 204.100.155.0/24 /24 204.100.155.0 – 204.100.155.255 AS18558 1
77 204.100.156.0/24 /24 204.100.156.0 – 204.100.156.255 AS18558 1
78 204.100.157.0/24 /24 204.100.157.0 – 204.100.157.255 AS18558 1
79 204.100.158.0/24 /24 204.100.158.0 – 204.100.158.255 AS18558 1
80 204.100.159.0/24 /24 204.100.159.0 – 204.100.159.255 AS18558 1
81 204.100.165.0/24 /24 204.100.165.0 – 204.100.165.255 AS18558 1
82 204.100.166.0/24 /24 204.100.166.0 – 204.100.166.255 AS18558 1
83 204.100.167.0/24 /24 204.100.167.0 – 204.100.167.255 AS18558 1
84 204.100.168.0/24 /24 204.100.168.0 – 204.100.168.255 AS18558 1
85 204.100.169.0/24 /24 204.100.169.0 – 204.100.169.255 AS18558 1
86 204.100.170.0/24 /24 204.100.170.0 – 204.100.170.255 AS18558 1
87 204.100.171.0/24 /24 204.100.171.0 – 204.100.171.255 AS18558 1
88 204.100.172.0/24 /24 204.100.172.0 – 204.100.172.255 AS18558 1
89 204.100.173.0/24 /24 204.100.173.0 – 204.100.173.255 AS18558 1
90 204.100.174.0/24 /24 204.100.174.0 – 204.100.174.255 AS18558 1
91 204.100.175.0/24 /24 204.100.175.0 – 204.100.175.255 AS18558 1
92 204.100.180.0/24 /24 204.100.180.0 – 204.100.180.255 AS18558 1
93 204.100.181.0/24 /24 204.100.181.0 – 204.100.181.255 AS18558 1
94 204.100.182.0/24 /24 204.100.182.0 – 204.100.182.255 AS18558 1
95 204.100.183.0/24 /24 204.100.183.0 – 204.100.183.255 AS18558 1
96 204.100.184.0/24 /24 204.100.184.0 – 204.100.184.255 AS18558 1
97 204.100.185.0/24 /24 204.100.185.0 – 204.100.185.255 AS18558 1
98 204.100.186.0/24 /24 204.100.186.0 – 204.100.186.255 AS18558 1
99 204.100.187.0/24 /24 204.100.187.0 – 204.100.187.255 AS18558 1
100 204.100.188.0/24 /24 204.100.188.0 – 204.100.188.255 AS18558 1
101 204.100.189.0/24 /24 204.100.189.0 – 204.100.189.255 AS18558 1
102 204.100.190.0/24 /24 204.100.190.0 – 204.100.190.255 AS18558 1
103 204.100.191.0/24 /24 204.100.191.0 – 204.100.191.255 AS18558 1
104 204.100.192.0/24 /24 204.100.192.0 – 204.100.192.255 AS18558 1
105 204.100.193.0/24 /24 204.100.193.0 – 204.100.193.255 AS18558 1
106 204.100.194.0/24 /24 204.100.194.0 – 204.100.194.255 AS18558 1
107 204.100.200.0/24 /24 204.100.200.0 – 204.100.200.255 AS18558 1
108 204.100.201.0/24 /24 204.100.201.0 – 204.100.201.255 AS18558 1
109 204.100.202.0/24 /24 204.100.202.0 – 204.100.202.255 AS18558 1
110 204.100.203.0/24 /24 204.100.203.0 – 204.100.203.255 AS18558 1
111 204.100.204.0/24 /24 204.100.204.0 – 204.100.204.255 AS18558 1
112 204.100.205.0/24 /24 204.100.205.0 – 204.100.205.255 AS18558 1
113 204.100.206.0/24 /24 204.100.206.0 – 204.100.206.255 AS18558 1
114 204.100.207.0/24 /24 204.100.207.0 – 204.100.207.255 AS18558 1
115 204.100.208.0/24 /24 204.100.208.0 – 204.100.208.255 AS18558 1
116 204.100.209.0/24 /24 204.100.209.0 – 204.100.209.255 AS18558 1
117 204.100.210.0/24 /24 204.100.210.0 – 204.100.210.255 AS18558 1
118 204.100.211.0/24 /24 204.100.211.0 – 204.100.211.255 AS18558 1
119 204.100.212.0/24 /24 204.100.212.0 – 204.100.212.255 AS18558 1
120 204.100.213.0/24 /24 204.100.213.0 – 204.100.213.255 AS18558 1
121 204.100.214.0/24 /24 204.100.214.0 – 204.100.214.255 AS18558 1
122 204.100.220.0/24 /24 204.100.220.0 – 204.100.220.255 AS18558 1
123 204.100.223.0/24 /24 204.100.223.0 – 204.100.223.255 AS18558 1
124 204.100.224.0/24 /24 204.100.224.0 – 204.100.224.255 AS18558 1
125 204.100.225.0/24 /24 204.100.225.0 – 204.100.225.255 AS18558 1
126 204.100.226.0/24 /24 204.100.226.0 – 204.100.226.255 AS18558 1
127 204.100.228.0/24 /24 204.100.228.0 – 204.100.228.255 AS18558 1
128 204.100.229.0/24 /24 204.100.229.0 – 204.100.229.255 AS18558 1
129 204.100.230.0/24 /24 204.100.230.0 – 204.100.230.255 AS18558 1
130 204.100.231.0/24 /24 204.100.231.0 – 204.100.231.255 AS18558 1
131 204.100.232.0/24 /24 204.100.232.0 – 204.100.232.255 AS18558 1
132 204.100.233.0/24 /24 204.100.233.0 – 204.100.233.255 AS18558 1
133 204.100.234.0/24 /24 204.100.234.0 – 204.100.234.255 AS18558 1
134 204.100.235.0/24 /24 204.100.235.0 – 204.100.235.255 AS18558 1
135 204.100.236.0/24 /24 204.100.236.0 – 204.100.236.255 AS18558 1
136 204.100.237.0/24 /24 204.100.237.0 – 204.100.237.255 AS18558 1
137 204.100.238.0/24 /24 204.100.238.0 – 204.100.238.255 AS18558 1
138 204.100.239.0/24 /24 204.100.239.0 – 204.100.239.255 AS18558 1
139 204.100.242.0/24 /24 204.100.242.0 – 204.100.242.255 AS18558 1
140 204.100.243.0/24 /24 204.100.243.0 – 204.100.243.255 AS18558 1