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 →
thank you!
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 198 IPv4 prefixes · ASN: AS27747 · showing 1–198
# Prefix ↓ Mask Range Origin ASN MOAS
1 200.125.96.0/20 /20 200.125.96.0 – 200.125.111.255 AS27747 1
2 200.125.96.0/19 /19 200.125.96.0 – 200.125.127.255 AS27747 1
3 200.125.80.0/20 /20 200.125.80.0 – 200.125.95.255 AS27747 1
4 200.125.64.0/20 /20 200.125.64.0 – 200.125.79.255 AS27747 1
5 200.125.64.0/19 /19 200.125.64.0 – 200.125.95.255 AS27747 1
6 200.115.254.0/24 /24 200.115.254.0 – 200.115.254.255 AS27747 1
7 200.115.240.0/20 /20 200.115.240.0 – 200.115.255.255 AS27747 1
8 200.115.224.0/20 /20 200.115.224.0 – 200.115.239.255 AS27747 1
9 200.115.208.0/20 /20 200.115.208.0 – 200.115.223.255 AS27747 1
10 200.115.203.0/24 /24 200.115.203.0 – 200.115.203.255 AS27747 1
11 200.115.194.0/24 /24 200.115.194.0 – 200.115.194.255 AS27747 1
12 200.115.193.0/24 /24 200.115.193.0 – 200.115.193.255 AS27747 1
13 200.115.192.0/24 /24 200.115.192.0 – 200.115.192.255 AS27747 1
14 200.115.192.0/20 /20 200.115.192.0 – 200.115.207.255 AS27747 1
15 190.55.252.0/24 /24 190.55.252.0 – 190.55.252.255 AS27747 1
16 190.55.248.0/24 /24 190.55.248.0 – 190.55.248.255 AS27747 1
17 190.55.240.0/20 /20 190.55.240.0 – 190.55.255.255 AS27747 1
18 190.55.224.0/20 /20 190.55.224.0 – 190.55.239.255 AS27747 1
19 190.55.208.0/20 /20 190.55.208.0 – 190.55.223.255 AS27747 1
20 190.55.192.0/20 /20 190.55.192.0 – 190.55.207.255 AS27747 1
21 190.55.192.0/18 /18 190.55.192.0 – 190.55.255.255 AS27747 1
22 190.55.176.0/20 /20 190.55.176.0 – 190.55.191.255 AS27747 1
23 190.55.160.0/20 /20 190.55.160.0 – 190.55.175.255 AS27747 1
24 190.55.154.0/24 /24 190.55.154.0 – 190.55.154.255 AS27747 1
25 190.55.144.0/20 /20 190.55.144.0 – 190.55.159.255 AS27747 1
26 190.55.128.0/20 /20 190.55.128.0 – 190.55.143.255 AS27747 1
27 190.55.128.0/18 /18 190.55.128.0 – 190.55.191.255 AS27747 1
28 190.55.112.0/20 /20 190.55.112.0 – 190.55.127.255 AS27747 1
29 190.55.96.0/20 /20 190.55.96.0 – 190.55.111.255 AS27747 1
30 190.55.80.0/20 /20 190.55.80.0 – 190.55.95.255 AS27747 1
31 190.55.64.0/20 /20 190.55.64.0 – 190.55.79.255 AS27747 1
32 190.55.64.0/18 /18 190.55.64.0 – 190.55.127.255 AS27747 1
33 190.55.63.0/24 /24 190.55.63.0 – 190.55.63.255 AS27747 1
34 190.55.62.0/24 /24 190.55.62.0 – 190.55.62.255 AS27747 1
35 190.55.60.0/24 /24 190.55.60.0 – 190.55.60.255 AS27747 1
36 190.55.48.0/20 /20 190.55.48.0 – 190.55.63.255 AS27747 1
37 190.55.40.0/24 /24 190.55.40.0 – 190.55.40.255 AS27747 1
38 190.55.32.0/20 /20 190.55.32.0 – 190.55.47.255 AS27747 1
39 190.55.16.0/20 /20 190.55.16.0 – 190.55.31.255 AS27747 1
40 190.55.0.0/20 /20 190.55.0.0 – 190.55.15.255 AS27747 1
41 190.55.0.0/18 /18 190.55.0.0 – 190.55.63.255 AS27747 1
42 186.23.255.0/24 /24 186.23.255.0 – 186.23.255.255 AS27747 1
43 186.23.252.0/24 /24 186.23.252.0 – 186.23.252.255 AS27747 1
44 186.23.240.0/20 /20 186.23.240.0 – 186.23.255.255 AS27747 1
45 186.23.224.0/20 /20 186.23.224.0 – 186.23.239.255 AS27747 1
46 186.23.208.0/20 /20 186.23.208.0 – 186.23.223.255 AS27747 1
47 186.23.192.0/20 /20 186.23.192.0 – 186.23.207.255 AS27747 1
48 186.23.176.0/20 /20 186.23.176.0 – 186.23.191.255 AS27747 1
49 186.23.160.0/20 /20 186.23.160.0 – 186.23.175.255 AS27747 1
50 186.23.144.0/24 /24 186.23.144.0 – 186.23.144.255 AS27747 1
51 186.23.144.0/20 /20 186.23.144.0 – 186.23.159.255 AS27747 1
52 186.23.128.0/20 /20 186.23.128.0 – 186.23.143.255 AS27747 1
53 186.23.112.0/20 /20 186.23.112.0 – 186.23.127.255 AS27747 1
54 186.23.96.0/20 /20 186.23.96.0 – 186.23.111.255 AS27747 1
55 186.23.80.0/20 /20 186.23.80.0 – 186.23.95.255 AS27747 1
56 186.23.64.0/20 /20 186.23.64.0 – 186.23.79.255 AS27747 1
57 186.23.48.0/20 /20 186.23.48.0 – 186.23.63.255 AS27747 1
58 186.23.32.0/20 /20 186.23.32.0 – 186.23.47.255 AS27747 1
59 186.23.16.0/20 /20 186.23.16.0 – 186.23.31.255 AS27747 1
60 186.23.0.0/20 /20 186.23.0.0 – 186.23.15.255 AS27747 1
61 186.22.240.0/20 /20 186.22.240.0 – 186.22.255.255 AS27747 1
62 186.22.225.0/24 /24 186.22.225.0 – 186.22.225.255 AS27747 1
63 186.22.224.0/20 /20 186.22.224.0 – 186.22.239.255 AS27747 1
64 186.22.208.0/20 /20 186.22.208.0 – 186.22.223.255 AS27747 1
65 186.22.192.0/20 /20 186.22.192.0 – 186.22.207.255 AS27747 1
66 186.22.176.0/20 /20 186.22.176.0 – 186.22.191.255 AS27747 1
67 186.22.160.0/20 /20 186.22.160.0 – 186.22.175.255 AS27747 1
68 186.22.144.0/20 /20 186.22.144.0 – 186.22.159.255 AS27747 1
69 186.22.128.0/20 /20 186.22.128.0 – 186.22.143.255 AS27747 1
70 186.22.112.0/20 /20 186.22.112.0 – 186.22.127.255 AS27747 1
71 186.22.96.0/20 /20 186.22.96.0 – 186.22.111.255 AS27747 1
72 186.22.80.0/20 /20 186.22.80.0 – 186.22.95.255 AS27747 1
73 186.22.64.0/20 /20 186.22.64.0 – 186.22.79.255 AS27747 1
74 186.22.48.0/21 /21 186.22.48.0 – 186.22.55.255 AS27747 1
75 186.22.48.0/20 /20 186.22.48.0 – 186.22.63.255 AS27747 1
76 186.22.32.0/20 /20 186.22.32.0 – 186.22.47.255 AS27747 1
77 186.22.16.0/20 /20 186.22.16.0 – 186.22.31.255 AS27747 1
78 186.22.0.0/20 /20 186.22.0.0 – 186.22.15.255 AS27747 1
79 186.22.0.0/15 /15 186.22.0.0 – 186.23.255.255 AS27747 1
80 186.19.240.0/20 /20 186.19.240.0 – 186.19.255.255 AS27747 1
81 186.19.224.0/20 /20 186.19.224.0 – 186.19.239.255 AS27747 1
82 186.19.220.0/22 /22 186.19.220.0 – 186.19.223.255 AS27747 1
83 186.19.217.0/24 /24 186.19.217.0 – 186.19.217.255 AS27747 1
84 186.19.216.0/24 /24 186.19.216.0 – 186.19.216.255 AS27747 1
85 186.19.208.0/21 /21 186.19.208.0 – 186.19.215.255 AS27747 1
86 186.19.192.0/20 /20 186.19.192.0 – 186.19.207.255 AS27747 1
87 186.19.176.0/20 /20 186.19.176.0 – 186.19.191.255 AS27747 1
88 186.19.160.0/20 /20 186.19.160.0 – 186.19.175.255 AS27747 1
89 186.19.144.0/20 /20 186.19.144.0 – 186.19.159.255 AS27747 1
90 186.19.128.0/20 /20 186.19.128.0 – 186.19.143.255 AS27747 1
91 186.19.112.0/20 /20 186.19.112.0 – 186.19.127.255 AS27747 1
92 186.19.96.0/20 /20 186.19.96.0 – 186.19.111.255 AS27747 1
93 186.19.80.0/20 /20 186.19.80.0 – 186.19.95.255 AS27747 1
94 186.19.64.0/20 /20 186.19.64.0 – 186.19.79.255 AS27747 1
95 186.19.48.0/20 /20 186.19.48.0 – 186.19.63.255 AS27747 1
96 186.19.32.0/20 /20 186.19.32.0 – 186.19.47.255 AS27747 1
97 186.19.16.0/20 /20 186.19.16.0 – 186.19.31.255 AS27747 1
98 186.19.0.0/20 /20 186.19.0.0 – 186.19.15.255 AS27747 1
99 186.19.0.0/16 /16 186.19.0.0 – 186.19.255.255 AS27747 1
100 186.18.240.0/20 /20 186.18.240.0 – 186.18.255.255 AS27747 1
101 186.18.224.0/20 /20 186.18.224.0 – 186.18.239.255 AS27747 1
102 186.18.208.0/20 /20 186.18.208.0 – 186.18.223.255 AS27747 1
103 186.18.192.0/20 /20 186.18.192.0 – 186.18.207.255 AS27747 1
104 186.18.176.0/20 /20 186.18.176.0 – 186.18.191.255 AS27747 1
105 186.18.160.0/20 /20 186.18.160.0 – 186.18.175.255 AS27747 1
106 186.18.144.0/20 /20 186.18.144.0 – 186.18.159.255 AS27747 1
107 186.18.128.0/20 /20 186.18.128.0 – 186.18.143.255 AS27747 1
108 186.18.112.0/20 /20 186.18.112.0 – 186.18.127.255 AS27747 1
109 186.18.96.0/20 /20 186.18.96.0 – 186.18.111.255 AS27747 1
110 186.18.80.0/20 /20 186.18.80.0 – 186.18.95.255 AS27747 1
111 186.18.64.0/20 /20 186.18.64.0 – 186.18.79.255 AS27747 1
112 186.18.48.0/20 /20 186.18.48.0 – 186.18.63.255 AS27747 1
113 186.18.32.0/20 /20 186.18.32.0 – 186.18.47.255 AS27747 1
114 186.18.16.0/20 /20 186.18.16.0 – 186.18.31.255 AS27747 1
115 186.18.0.0/20 /20 186.18.0.0 – 186.18.15.255 AS27747 1
116 186.18.0.0/16 /16 186.18.0.0 – 186.18.255.255 AS27747 1
117 181.47.254.0/24 /24 181.47.254.0 – 181.47.254.255 AS27747 1
118 181.47.248.0/24 /24 181.47.248.0 – 181.47.248.255 AS27747 1
119 181.47.243.0/24 /24 181.47.243.0 – 181.47.243.255 AS27747 1
120 181.47.242.0/24 /24 181.47.242.0 – 181.47.242.255 AS27747 1
121 181.47.241.0/24 /24 181.47.241.0 – 181.47.241.255 AS27747 1
122 181.47.240.0/24 /24 181.47.240.0 – 181.47.240.255 AS27747 1
123 181.47.240.0/20 /20 181.47.240.0 – 181.47.255.255 AS27747 1
124 181.47.224.0/20 /20 181.47.224.0 – 181.47.239.255 AS27747 1
125 181.47.208.0/20 /20 181.47.208.0 – 181.47.223.255 AS27747 1
126 181.47.192.0/20 /20 181.47.192.0 – 181.47.207.255 AS27747 1
127 181.47.176.0/20 /20 181.47.176.0 – 181.47.191.255 AS27747 1
128 181.47.160.0/20 /20 181.47.160.0 – 181.47.175.255 AS27747 1
129 181.47.144.0/20 /20 181.47.144.0 – 181.47.159.255 AS27747 1
130 181.47.135.0/24 /24 181.47.135.0 – 181.47.135.255 AS27747 1
131 181.47.128.0/20 /20 181.47.128.0 – 181.47.143.255 AS27747 1
132 181.47.112.0/20 /20 181.47.112.0 – 181.47.127.255 AS27747 1
133 181.47.96.0/20 /20 181.47.96.0 – 181.47.111.255 AS27747 1
134 181.47.80.0/20 /20 181.47.80.0 – 181.47.95.255 AS27747 1
135 181.47.64.0/20 /20 181.47.64.0 – 181.47.79.255 AS27747 1
136 181.47.48.0/20 /20 181.47.48.0 – 181.47.63.255 AS27747 1
137 181.47.32.0/20 /20 181.47.32.0 – 181.47.47.255 AS27747 1
138 181.47.19.0/24 /24 181.47.19.0 – 181.47.19.255 AS27747 1
139 181.47.16.0/20 /20 181.47.16.0 – 181.47.31.255 AS27747 1
140 181.47.0.0/20 /20 181.47.0.0 – 181.47.15.255 AS27747 1
141 181.46.240.0/20 /20 181.46.240.0 – 181.46.255.255 AS27747 1
142 181.46.224.0/20 /20 181.46.224.0 – 181.46.239.255 AS27747 1
143 181.46.208.0/20 /20 181.46.208.0 – 181.46.223.255 AS27747 1
144 181.46.192.0/20 /20 181.46.192.0 – 181.46.207.255 AS27747 1
145 181.46.176.0/20 /20 181.46.176.0 – 181.46.191.255 AS27747 1
146 181.46.160.0/20 /20 181.46.160.0 – 181.46.175.255 AS27747 1
147 181.46.144.0/20 /20 181.46.144.0 – 181.46.159.255 AS27747 1
148 181.46.128.0/20 /20 181.46.128.0 – 181.46.143.255 AS27747 1
149 181.46.112.0/20 /20 181.46.112.0 – 181.46.127.255 AS27747 1
150 181.46.96.0/20 /20 181.46.96.0 – 181.46.111.255 AS27747 1
151 181.46.80.0/20 /20 181.46.80.0 – 181.46.95.255 AS27747 1
152 181.46.64.0/20 /20 181.46.64.0 – 181.46.79.255 AS27747 1
153 181.46.48.0/20 /20 181.46.48.0 – 181.46.63.255 AS27747 1
154 181.46.32.0/20 /20 181.46.32.0 – 181.46.47.255 AS27747 1
155 181.46.16.0/20 /20 181.46.16.0 – 181.46.31.255 AS27747 1
156 181.46.0.0/20 /20 181.46.0.0 – 181.46.15.255 AS27747 1
157 181.46.0.0/15 /15 181.46.0.0 – 181.47.255.255 AS27747 1
158 181.45.248.0/24 /24 181.45.248.0 – 181.45.248.255 AS27747 1
159 181.45.240.0/20 /20 181.45.240.0 – 181.45.255.255 AS27747 1
160 181.45.224.0/20 /20 181.45.224.0 – 181.45.239.255 AS27747 1
161 181.45.208.0/20 /20 181.45.208.0 – 181.45.223.255 AS27747 1
162 181.45.192.0/20 /20 181.45.192.0 – 181.45.207.255 AS27747 1
163 181.45.176.0/20 /20 181.45.176.0 – 181.45.191.255 AS27747 1
164 181.45.160.0/20 /20 181.45.160.0 – 181.45.175.255 AS27747 1
165 181.45.144.0/20 /20 181.45.144.0 – 181.45.159.255 AS27747 1
166 181.45.128.0/20 /20 181.45.128.0 – 181.45.143.255 AS27747 1
167 181.45.119.0/24 /24 181.45.119.0 – 181.45.119.255 AS27747 1
168 181.45.112.0/20 /20 181.45.112.0 – 181.45.127.255 AS27747 1
169 181.45.96.0/20 /20 181.45.96.0 – 181.45.111.255 AS27747 1
170 181.45.80.0/20 /20 181.45.80.0 – 181.45.95.255 AS27747 1
171 181.45.64.0/24 /24 181.45.64.0 – 181.45.64.255 AS27747 1
172 181.45.64.0/20 /20 181.45.64.0 – 181.45.79.255 AS27747 1
173 181.45.48.0/20 /20 181.45.48.0 – 181.45.63.255 AS27747 1
174 181.45.32.0/20 /20 181.45.32.0 – 181.45.47.255 AS27747 1
175 181.45.16.0/20 /20 181.45.16.0 – 181.45.31.255 AS27747 1
176 181.45.4.0/24 /24 181.45.4.0 – 181.45.4.255 AS27747 1
177 181.45.0.0/20 /20 181.45.0.0 – 181.45.15.255 AS27747 1
178 181.44.240.0/20 /20 181.44.240.0 – 181.44.255.255 AS27747 1
179 181.44.224.0/20 /20 181.44.224.0 – 181.44.239.255 AS27747 1
180 181.44.208.0/20 /20 181.44.208.0 – 181.44.223.255 AS27747 1
181 181.44.192.0/20 /20 181.44.192.0 – 181.44.207.255 AS27747 1
182 181.44.176.0/20 /20 181.44.176.0 – 181.44.191.255 AS27747 1
183 181.44.160.0/20 /20 181.44.160.0 – 181.44.175.255 AS27747 1
184 181.44.144.0/20 /20 181.44.144.0 – 181.44.159.255 AS27747 1
185 181.44.128.0/20 /20 181.44.128.0 – 181.44.143.255 AS27747 1
186 181.44.127.0/24 /24 181.44.127.0 – 181.44.127.255 AS27747 1
187 181.44.116.0/24 /24 181.44.116.0 – 181.44.116.255 AS27747 1
188 181.44.112.0/20 /20 181.44.112.0 – 181.44.127.255 AS27747 1
189 181.44.96.0/20 /20 181.44.96.0 – 181.44.111.255 AS27747 1
190 181.44.80.0/20 /20 181.44.80.0 – 181.44.95.255 AS27747 1
191 181.44.68.0/24 /24 181.44.68.0 – 181.44.68.255 AS27747 1
192 181.44.64.0/20 /20 181.44.64.0 – 181.44.79.255 AS27747 1
193 181.44.48.0/20 /20 181.44.48.0 – 181.44.63.255 AS27747 1
194 181.44.32.0/20 /20 181.44.32.0 – 181.44.47.255 AS27747 1
195 181.44.16.0/20 /20 181.44.16.0 – 181.44.31.255 AS27747 1
196 181.44.0.0/20 /20 181.44.0.0 – 181.44.15.255 AS27747 1
197 181.44.0.0/15 /15 181.44.0.0 – 181.45.255.255 AS27747 1
198 168.194.180.0/22 /22 168.194.180.0 – 168.194.183.255 AS27747 1