← internet-registry.net · a module of the Internet address-space registry

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 →
thank you!
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 174 IPv4 prefixes · ASN: AS268976 · showing 1–174
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.71.255.0/24 /24 201.71.255.0 – 201.71.255.255 AS268976 1
2 201.71.254.0/24 /24 201.71.254.0 – 201.71.254.255 AS268976 1
3 201.71.254.0/23 /23 201.71.254.0 – 201.71.255.255 AS268976 1
4 201.71.253.0/24 /24 201.71.253.0 – 201.71.253.255 AS268976 1
5 201.71.252.0/24 /24 201.71.252.0 – 201.71.252.255 AS268976 1
6 201.71.252.0/23 /23 201.71.252.0 – 201.71.253.255 AS268976 1
7 201.71.251.0/24 /24 201.71.251.0 – 201.71.251.255 AS268976 1
8 201.71.250.0/24 /24 201.71.250.0 – 201.71.250.255 AS268976 1
9 201.71.250.0/23 /23 201.71.250.0 – 201.71.251.255 AS268976 1
10 201.71.249.0/24 /24 201.71.249.0 – 201.71.249.255 AS268976 1
11 201.71.248.0/24 /24 201.71.248.0 – 201.71.248.255 AS268976 1
12 201.71.248.0/23 /23 201.71.248.0 – 201.71.249.255 AS268976 1
13 201.71.248.0/21 /21 201.71.248.0 – 201.71.255.255 AS268976 1
14 201.71.247.0/24 /24 201.71.247.0 – 201.71.247.255 AS268976 1
15 201.71.246.0/23 /23 201.71.246.0 – 201.71.247.255 AS268976 1
16 201.71.245.0/24 /24 201.71.245.0 – 201.71.245.255 AS268976 1
17 201.71.244.0/24 /24 201.71.244.0 – 201.71.244.255 AS268976 1
18 201.71.244.0/23 /23 201.71.244.0 – 201.71.245.255 AS268976 1
19 201.71.243.0/24 /24 201.71.243.0 – 201.71.243.255 AS268976 1
20 201.71.242.0/23 /23 201.71.242.0 – 201.71.243.255 AS268976 1
21 201.71.241.0/24 /24 201.71.241.0 – 201.71.241.255 AS268976 1
22 201.71.240.0/24 /24 201.71.240.0 – 201.71.240.255 AS268976 1
23 201.71.240.0/23 /23 201.71.240.0 – 201.71.241.255 AS268976 1
24 201.71.240.0/21 /21 201.71.240.0 – 201.71.247.255 AS268976 1
25 201.71.240.0/20 /20 201.71.240.0 – 201.71.255.255 AS268976 1
26 200.33.152.0/21 /21 200.33.152.0 – 200.33.159.255 AS268976 1
27 191.243.13.0/24 /24 191.243.13.0 – 191.243.13.255 AS268976 1
28 191.243.12.0/22 /22 191.243.12.0 – 191.243.15.255 AS268976 1
29 191.241.19.0/24 /24 191.241.19.0 – 191.241.19.255 AS268976 1
30 191.241.18.0/24 /24 191.241.18.0 – 191.241.18.255 AS268976 1
31 191.241.17.0/24 /24 191.241.17.0 – 191.241.17.255 AS268976 1
32 191.241.16.0/24 /24 191.241.16.0 – 191.241.16.255 AS268976 1
33 191.241.16.0/22 /22 191.241.16.0 – 191.241.19.255 AS268976 1
34 187.73.159.0/24 /24 187.73.159.0 – 187.73.159.255 AS268976 1
35 187.73.158.0/24 /24 187.73.158.0 – 187.73.158.255 AS268976 1
36 187.73.158.0/23 /23 187.73.158.0 – 187.73.159.255 AS268976 1
37 187.73.157.0/24 /24 187.73.157.0 – 187.73.157.255 AS268976 1
38 187.73.156.0/24 /24 187.73.156.0 – 187.73.156.255 AS268976 1
39 187.73.156.0/23 /23 187.73.156.0 – 187.73.157.255 AS268976 1
40 187.73.155.0/24 /24 187.73.155.0 – 187.73.155.255 AS268976 1
41 187.73.154.0/24 /24 187.73.154.0 – 187.73.154.255 AS268976 1
42 187.73.154.0/23 /23 187.73.154.0 – 187.73.155.255 AS268976 1
43 187.73.153.0/24 /24 187.73.153.0 – 187.73.153.255 AS268976 1
44 187.73.152.0/24 /24 187.73.152.0 – 187.73.152.255 AS268976 1
45 187.73.152.0/23 /23 187.73.152.0 – 187.73.153.255 AS268976 1
46 187.73.152.0/21 /21 187.73.152.0 – 187.73.159.255 AS268976 1
47 187.73.151.0/24 /24 187.73.151.0 – 187.73.151.255 AS268976 1
48 187.73.150.0/24 /24 187.73.150.0 – 187.73.150.255 AS268976 1
49 187.73.150.0/23 /23 187.73.150.0 – 187.73.151.255 AS268976 1
50 187.73.149.0/24 /24 187.73.149.0 – 187.73.149.255 AS268976 1
51 187.73.148.0/24 /24 187.73.148.0 – 187.73.148.255 AS268976 1
52 187.73.148.0/23 /23 187.73.148.0 – 187.73.149.255 AS268976 1
53 187.73.147.0/24 /24 187.73.147.0 – 187.73.147.255 AS268976 1
54 187.73.146.0/24 /24 187.73.146.0 – 187.73.146.255 AS268976 1
55 187.73.146.0/23 /23 187.73.146.0 – 187.73.147.255 AS268976 1
56 187.73.145.0/24 /24 187.73.145.0 – 187.73.145.255 AS268976 1
57 187.73.144.0/24 /24 187.73.144.0 – 187.73.144.255 AS268976 1
58 187.73.144.0/23 /23 187.73.144.0 – 187.73.145.255 AS268976 1
59 187.73.144.0/21 /21 187.73.144.0 – 187.73.151.255 AS268976 1
60 187.73.144.0/20 /20 187.73.144.0 – 187.73.159.255 AS268976 1
61 186.232.255.0/24 /24 186.232.255.0 – 186.232.255.255 AS268976 1
62 186.232.254.0/24 /24 186.232.254.0 – 186.232.254.255 AS268976 1
63 186.232.253.0/24 /24 186.232.253.0 – 186.232.253.255 AS268976 1
64 186.232.252.0/24 /24 186.232.252.0 – 186.232.252.255 AS268976 1
65 186.232.252.0/22 /22 186.232.252.0 – 186.232.255.255 AS268976 1
66 179.97.79.0/24 /24 179.97.79.0 – 179.97.79.255 AS268976 1
67 179.97.78.0/24 /24 179.97.78.0 – 179.97.78.255 AS268976 1
68 179.97.77.0/24 /24 179.97.77.0 – 179.97.77.255 AS268976 1
69 179.97.76.0/24 /24 179.97.76.0 – 179.97.76.255 AS268976 1
70 179.97.72.0/24 /24 179.97.72.0 – 179.97.72.255 AS268976 1
71 179.97.72.0/21 /21 179.97.72.0 – 179.97.79.255 AS268976 1
72 177.137.149.0/24 /24 177.137.149.0 – 177.137.149.255 AS268976 1
73 177.137.148.0/22 /22 177.137.148.0 – 177.137.151.255 AS268976 1
74 177.137.146.0/24 /24 177.137.146.0 – 177.137.146.255 AS268976 1
75 177.137.145.0/24 /24 177.137.145.0 – 177.137.145.255 AS268976 1
76 177.137.144.0/24 /24 177.137.144.0 – 177.137.144.255 AS268976 1
77 177.137.144.0/22 /22 177.137.144.0 – 177.137.147.255 AS268976 1
78 177.137.144.0/21 /21 177.137.144.0 – 177.137.151.255 AS268976 1
79 177.87.39.0/24 /24 177.87.39.0 – 177.87.39.255 AS268976 1
80 177.87.38.0/24 /24 177.87.38.0 – 177.87.38.255 AS268976 1
81 177.87.38.0/23 /23 177.87.38.0 – 177.87.39.255 AS268976 1
82 177.87.37.0/24 /24 177.87.37.0 – 177.87.37.255 AS268976 1
83 177.87.36.0/24 /24 177.87.36.0 – 177.87.36.255 AS268976 1
84 177.87.36.0/23 /23 177.87.36.0 – 177.87.37.255 AS268976 1
85 177.87.36.0/22 /22 177.87.36.0 – 177.87.39.255 AS268976 1
86 177.54.207.0/24 /24 177.54.207.0 – 177.54.207.255 AS268976 1
87 177.54.206.0/24 /24 177.54.206.0 – 177.54.206.255 AS268976 1
88 177.54.205.0/24 /24 177.54.205.0 – 177.54.205.255 AS268976 1
89 177.54.204.0/24 /24 177.54.204.0 – 177.54.204.255 AS268976 1
90 177.54.203.0/24 /24 177.54.203.0 – 177.54.203.255 AS268976 1
91 177.54.202.0/24 /24 177.54.202.0 – 177.54.202.255 AS268976 1
92 177.54.200.0/21 /21 177.54.200.0 – 177.54.207.255 AS268976 1
93 177.54.199.0/24 /24 177.54.199.0 – 177.54.199.255 AS268976 1
94 177.54.195.0/24 /24 177.54.195.0 – 177.54.195.255 AS268976 1
95 177.54.194.0/24 /24 177.54.194.0 – 177.54.194.255 AS268976 1
96 177.54.193.0/24 /24 177.54.193.0 – 177.54.193.255 AS268976 1
97 177.54.192.0/24 /24 177.54.192.0 – 177.54.192.255 AS268976 1
98 177.54.192.0/21 /21 177.54.192.0 – 177.54.199.255 AS268976 1
99 177.54.192.0/20 /20 177.54.192.0 – 177.54.207.255 AS268976 1
100 177.53.157.0/24 /24 177.53.157.0 – 177.53.157.255 AS268976 1
101 177.53.156.0/22 /22 177.53.156.0 – 177.53.159.255 AS268976 1
102 177.53.106.0/24 /24 177.53.106.0 – 177.53.106.255 AS268976 1
103 177.53.106.0/23 /23 177.53.106.0 – 177.53.107.255 AS268976 1
104 177.53.104.0/23 /23 177.53.104.0 – 177.53.105.255 AS268976 1
105 177.53.104.0/22 /22 177.53.104.0 – 177.53.107.255 AS268976 1
106 170.245.154.0/23 /23 170.245.154.0 – 170.245.155.255 AS268976 1
107 170.245.152.0/23 /23 170.245.152.0 – 170.245.153.255 AS268976 1
108 170.245.152.0/22 /22 170.245.152.0 – 170.245.155.255 AS268976 1
109 170.231.254.0/23 /23 170.231.254.0 – 170.231.255.255 AS268976 1
110 170.231.252.0/23 /23 170.231.252.0 – 170.231.253.255 AS268976 1
111 170.231.252.0/22 /22 170.231.252.0 – 170.231.255.255 AS268976 1
112 170.79.107.0/24 /24 170.79.107.0 – 170.79.107.255 AS268976 1
113 170.79.106.0/24 /24 170.79.106.0 – 170.79.106.255 AS268976 1
114 170.79.105.0/24 /24 170.79.105.0 – 170.79.105.255 AS268976 1
115 170.79.104.0/24 /24 170.79.104.0 – 170.79.104.255 AS268976 1
116 170.79.104.0/22 /22 170.79.104.0 – 170.79.107.255 AS268976 1
117 170.79.47.0/24 /24 170.79.47.0 – 170.79.47.255 AS268976 1
118 170.79.46.0/24 /24 170.79.46.0 – 170.79.46.255 AS268976 1
119 170.79.44.0/22 /22 170.79.44.0 – 170.79.47.255 AS268976 1
120 143.202.166.0/23 /23 143.202.166.0 – 143.202.167.255 AS268976 1
121 143.202.165.0/24 /24 143.202.165.0 – 143.202.165.255 AS268976 1
122 143.202.164.0/24 /24 143.202.164.0 – 143.202.164.255 AS268976 1
123 143.202.164.0/23 /23 143.202.164.0 – 143.202.165.255 AS268976 1
124 143.202.164.0/22 /22 143.202.164.0 – 143.202.167.255 AS268976 1
125 138.186.35.0/24 /24 138.186.35.0 – 138.186.35.255 AS268976 1
126 138.186.34.0/24 /24 138.186.34.0 – 138.186.34.255 AS268976 1
127 138.186.33.0/24 /24 138.186.33.0 – 138.186.33.255 AS268976 1
128 138.186.32.0/24 /24 138.186.32.0 – 138.186.32.255 AS268976 1
129 138.186.32.0/22 /22 138.186.32.0 – 138.186.35.255 AS268976 1
130 131.221.234.0/23 /23 131.221.234.0 – 131.221.235.255 AS268976 1
131 131.221.232.0/23 /23 131.221.232.0 – 131.221.233.255 AS268976 1
132 131.221.232.0/22 /22 131.221.232.0 – 131.221.235.255 AS268976 1
133 131.108.107.0/24 /24 131.108.107.0 – 131.108.107.255 AS268976 1
134 131.108.106.0/24 /24 131.108.106.0 – 131.108.106.255 AS268976 1
135 131.108.105.0/24 /24 131.108.105.0 – 131.108.105.255 AS268976 1
136 131.108.104.0/24 /24 131.108.104.0 – 131.108.104.255 AS268976 1
137 131.108.104.0/22 /22 131.108.104.0 – 131.108.107.255 AS268976 1
138 131.100.159.0/24 /24 131.100.159.0 – 131.100.159.255 AS268976 1
139 131.100.158.0/24 /24 131.100.158.0 – 131.100.158.255 AS268976 1
140 131.100.158.0/23 /23 131.100.158.0 – 131.100.159.255 AS268976 1
141 131.100.157.0/24 /24 131.100.157.0 – 131.100.157.255 AS268976 1
142 131.100.156.0/24 /24 131.100.156.0 – 131.100.156.255 AS268976 1
143 131.100.156.0/23 /23 131.100.156.0 – 131.100.157.255 AS268976 1
144 131.100.156.0/22 /22 131.100.156.0 – 131.100.159.255 AS268976 1
145 45.237.42.0/24 /24 45.237.42.0 – 45.237.42.255 AS268976 1
146 45.237.40.0/22 /22 45.237.40.0 – 45.237.43.255 AS268976 1
147 45.186.195.0/24 /24 45.186.195.0 – 45.186.195.255 AS268976 1
148 45.186.194.0/23 /23 45.186.194.0 – 45.186.195.255 AS268976 1
149 45.186.193.0/24 /24 45.186.193.0 – 45.186.193.255 AS268976 1
150 45.186.192.0/24 /24 45.186.192.0 – 45.186.192.255 AS268976 1
151 45.186.192.0/23 /23 45.186.192.0 – 45.186.193.255 AS268976 1
152 45.186.192.0/22 /22 45.186.192.0 – 45.186.195.255 AS268976 1
153 45.179.18.0/24 /24 45.179.18.0 – 45.179.18.255 AS268976 1
154 45.179.17.0/24 /24 45.179.17.0 – 45.179.17.255 AS268976 1
155 45.179.16.0/24 /24 45.179.16.0 – 45.179.16.255 AS268976 1
156 45.179.16.0/23 /23 45.179.16.0 – 45.179.17.255 AS268976 1
157 45.177.79.0/24 /24 45.177.79.0 – 45.177.79.255 AS268976 1
158 45.177.78.0/24 /24 45.177.78.0 – 45.177.78.255 AS268976 1
159 45.177.78.0/23 /23 45.177.78.0 – 45.177.79.255 AS268976 1
160 45.177.77.0/24 /24 45.177.77.0 – 45.177.77.255 AS268976 1
161 45.177.76.0/24 /24 45.177.76.0 – 45.177.76.255 AS268976 1
162 45.177.76.0/23 /23 45.177.76.0 – 45.177.77.255 AS268976 1
163 45.177.76.0/22 /22 45.177.76.0 – 45.177.79.255 AS268976 1
164 45.176.51.0/24 /24 45.176.51.0 – 45.176.51.255 AS268976 1
165 45.176.50.0/24 /24 45.176.50.0 – 45.176.50.255 AS268976 1
166 45.176.50.0/23 /23 45.176.50.0 – 45.176.51.255 AS268976 1
167 45.176.49.0/24 /24 45.176.49.0 – 45.176.49.255 AS268976 1
168 45.176.48.0/24 /24 45.176.48.0 – 45.176.48.255 AS268976 1
169 45.176.48.0/23 /23 45.176.48.0 – 45.176.49.255 AS268976 1
170 45.176.48.0/22 /22 45.176.48.0 – 45.176.51.255 AS268976 1
171 45.171.245.0/24 /24 45.171.245.0 – 45.171.245.255 AS268976 1
172 45.171.244.0/24 /24 45.171.244.0 – 45.171.244.255 AS268976 1
173 45.171.244.0/22 /22 45.171.244.0 – 45.171.247.255 AS268976 1
174 45.165.204.0/22 /22 45.165.204.0 – 45.165.207.255 AS268976 1