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 158 IPv4 prefixes · ASN: AS5639 · showing 1–158
# Prefix ↓ Mask Range Origin ASN MOAS
1 209.94.216.0/21 /21 209.94.216.0 – 209.94.223.255 AS5639 1
2 209.94.208.0/21 /21 209.94.208.0 – 209.94.215.255 AS5639 1
3 209.94.205.0/24 /24 209.94.205.0 – 209.94.205.255 AS5639 1
4 209.94.200.0/21 /21 209.94.200.0 – 209.94.207.255 AS5639 1
5 209.94.192.0/21 /21 209.94.192.0 – 209.94.199.255 AS5639 1
6 209.94.192.0/19 /19 209.94.192.0 – 209.94.223.255 AS5639 1
7 201.238.120.0/22 /22 201.238.120.0 – 201.238.123.255 AS5639 1
8 201.238.112.0/21 /21 201.238.112.0 – 201.238.119.255 AS5639 1
9 201.238.104.0/21 /21 201.238.104.0 – 201.238.111.255 AS5639 1
10 201.238.96.0/21 /21 201.238.96.0 – 201.238.103.255 AS5639 1
11 201.238.96.0/20 /20 201.238.96.0 – 201.238.111.255 AS5639 1
12 201.238.88.0/21 /21 201.238.88.0 – 201.238.95.255 AS5639 1
13 201.238.81.0/24 /24 201.238.81.0 – 201.238.81.255 AS5639 1
14 201.238.80.0/21 /21 201.238.80.0 – 201.238.87.255 AS5639 1
15 201.238.78.0/24 /24 201.238.78.0 – 201.238.78.255 AS5639 1
16 201.238.72.0/21 /21 201.238.72.0 – 201.238.79.255 AS5639 1
17 201.238.64.0/21 /21 201.238.64.0 – 201.238.71.255 AS5639 1
18 201.238.64.0/19 /19 201.238.64.0 – 201.238.95.255 AS5639 1
19 200.108.16.0/21 /21 200.108.16.0 – 200.108.23.255 AS5639 1
20 200.108.16.0/20 /20 200.108.16.0 – 200.108.31.255 AS5639 1
21 200.108.8.0/21 /21 200.108.8.0 – 200.108.15.255 AS5639 1
22 200.108.0.0/21 /21 200.108.0.0 – 200.108.7.255 AS5639 1
23 200.108.0.0/20 /20 200.108.0.0 – 200.108.15.255 AS5639 1
24 196.3.144.0/22 /22 196.3.144.0 – 196.3.147.255 AS5639 1
25 196.3.143.0/24 /24 196.3.143.0 – 196.3.143.255 AS5639 1
26 196.3.142.0/24 /24 196.3.142.0 – 196.3.142.255 AS5639 1
27 196.3.141.0/24 /24 196.3.141.0 – 196.3.141.255 AS5639 1
28 196.3.140.0/24 /24 196.3.140.0 – 196.3.140.255 AS5639 1
29 196.3.139.0/24 /24 196.3.139.0 – 196.3.139.255 AS5639 1
30 196.3.138.0/24 /24 196.3.138.0 – 196.3.138.255 AS5639 1
31 196.3.137.0/24 /24 196.3.137.0 – 196.3.137.255 AS5639 1
32 196.3.136.0/24 /24 196.3.136.0 – 196.3.136.255 AS5639 1
33 196.3.136.0/21 /21 196.3.136.0 – 196.3.143.255 AS5639 1
34 196.3.132.0/24 /24 196.3.132.0 – 196.3.132.255 AS5639 1
35 196.3.132.0/22 /22 196.3.132.0 – 196.3.135.255 AS5639 1
36 190.59.248.0/21 /21 190.59.248.0 – 190.59.255.255 AS5639 1
37 190.59.240.0/21 /21 190.59.240.0 – 190.59.247.255 AS5639 1
38 190.59.232.0/21 /21 190.59.232.0 – 190.59.239.255 AS5639 1
39 190.59.216.0/21 /21 190.59.216.0 – 190.59.223.255 AS5639 1
40 190.59.208.0/21 /21 190.59.208.0 – 190.59.215.255 AS5639 1
41 190.59.184.0/21 /21 190.59.184.0 – 190.59.191.255 AS5639 1
42 190.59.176.0/21 /21 190.59.176.0 – 190.59.183.255 AS5639 1
43 190.59.168.0/21 /21 190.59.168.0 – 190.59.175.255 AS5639 1
44 190.59.160.0/21 /21 190.59.160.0 – 190.59.167.255 AS5639 1
45 190.59.128.0/19 /19 190.59.128.0 – 190.59.159.255 AS5639 1
46 190.59.112.0/21 /21 190.59.112.0 – 190.59.119.255 AS5639 1
47 190.59.104.0/21 /21 190.59.104.0 – 190.59.111.255 AS5639 1
48 190.59.96.0/21 /21 190.59.96.0 – 190.59.103.255 AS5639 1
49 190.59.72.0/21 /21 190.59.72.0 – 190.59.79.255 AS5639 1
50 190.59.24.0/21 /21 190.59.24.0 – 190.59.31.255 AS5639 1
51 190.59.0.0/16 /16 190.59.0.0 – 190.59.255.255 AS5639 1
52 190.58.255.0/24 /24 190.58.255.0 – 190.58.255.255 AS5639 1
53 190.58.254.0/24 /24 190.58.254.0 – 190.58.254.255 AS5639 1
54 190.58.253.0/24 /24 190.58.253.0 – 190.58.253.255 AS5639 1
55 190.58.252.0/24 /24 190.58.252.0 – 190.58.252.255 AS5639 1
56 190.58.251.0/24 /24 190.58.251.0 – 190.58.251.255 AS5639 1
57 190.58.250.0/24 /24 190.58.250.0 – 190.58.250.255 AS5639 1
58 190.58.249.0/24 /24 190.58.249.0 – 190.58.249.255 AS5639 1
59 190.58.248.0/24 /24 190.58.248.0 – 190.58.248.255 AS5639 1
60 190.58.248.0/21 /21 190.58.248.0 – 190.58.255.255 AS5639 1
61 190.58.240.0/21 /21 190.58.240.0 – 190.58.247.255 AS5639 1
62 190.58.232.0/21 /21 190.58.232.0 – 190.58.239.255 AS5639 1
63 190.58.216.0/21 /21 190.58.216.0 – 190.58.223.255 AS5639 1
64 190.58.200.0/21 /21 190.58.200.0 – 190.58.207.255 AS5639 1
65 190.58.176.0/21 /21 190.58.176.0 – 190.58.183.255 AS5639 1
66 190.58.168.0/21 /21 190.58.168.0 – 190.58.175.255 AS5639 1
67 190.58.160.0/21 /21 190.58.160.0 – 190.58.167.255 AS5639 1
68 190.58.152.0/21 /21 190.58.152.0 – 190.58.159.255 AS5639 1
69 190.58.144.0/21 /21 190.58.144.0 – 190.58.151.255 AS5639 1
70 190.58.136.0/21 /21 190.58.136.0 – 190.58.143.255 AS5639 1
71 190.58.128.0/21 /21 190.58.128.0 – 190.58.135.255 AS5639 1
72 190.58.120.0/21 /21 190.58.120.0 – 190.58.127.255 AS5639 1
73 190.58.112.0/21 /21 190.58.112.0 – 190.58.119.255 AS5639 1
74 190.58.104.0/21 /21 190.58.104.0 – 190.58.111.255 AS5639 1
75 190.58.96.0/21 /21 190.58.96.0 – 190.58.103.255 AS5639 1
76 190.58.88.0/21 /21 190.58.88.0 – 190.58.95.255 AS5639 1
77 190.58.72.0/21 /21 190.58.72.0 – 190.58.79.255 AS5639 1
78 190.58.56.0/21 /21 190.58.56.0 – 190.58.63.255 AS5639 1
79 190.58.48.0/21 /21 190.58.48.0 – 190.58.55.255 AS5639 1
80 190.58.40.0/21 /21 190.58.40.0 – 190.58.47.255 AS5639 1
81 190.58.32.0/21 /21 190.58.32.0 – 190.58.39.255 AS5639 1
82 190.58.21.0/24 /24 190.58.21.0 – 190.58.21.255 AS5639 1
83 190.58.20.0/24 /24 190.58.20.0 – 190.58.20.255 AS5639 1
84 190.58.19.0/24 /24 190.58.19.0 – 190.58.19.255 AS5639 1
85 190.58.18.0/24 /24 190.58.18.0 – 190.58.18.255 AS5639 1
86 190.58.17.0/24 /24 190.58.17.0 – 190.58.17.255 AS5639 1
87 190.58.16.0/21 /21 190.58.16.0 – 190.58.23.255 AS5639 1
88 190.58.11.0/24 /24 190.58.11.0 – 190.58.11.255 AS5639 1
89 190.58.10.0/24 /24 190.58.10.0 – 190.58.10.255 AS5639 1
90 190.58.9.0/24 /24 190.58.9.0 – 190.58.9.255 AS5639 1
91 190.58.8.0/24 /24 190.58.8.0 – 190.58.8.255 AS5639 1
92 190.58.8.0/21 /21 190.58.8.0 – 190.58.15.255 AS5639 1
93 190.58.0.0/21 /21 190.58.0.0 – 190.58.7.255 AS5639 1
94 190.58.0.0/16 /16 190.58.0.0 – 190.58.255.255 AS5639 1
95 186.45.248.0/21 /21 186.45.248.0 – 186.45.255.255 AS5639 1
96 186.45.240.0/21 /21 186.45.240.0 – 186.45.247.255 AS5639 1
97 186.45.232.0/21 /21 186.45.232.0 – 186.45.239.255 AS5639 1
98 186.45.224.0/21 /21 186.45.224.0 – 186.45.231.255 AS5639 1
99 186.45.216.0/21 /21 186.45.216.0 – 186.45.223.255 AS5639 1
100 186.45.208.0/21 /21 186.45.208.0 – 186.45.215.255 AS5639 1
101 186.45.200.0/21 /21 186.45.200.0 – 186.45.207.255 AS5639 1
102 186.45.192.0/21 /21 186.45.192.0 – 186.45.199.255 AS5639 1
103 186.45.184.0/21 /21 186.45.184.0 – 186.45.191.255 AS5639 1
104 186.45.176.0/21 /21 186.45.176.0 – 186.45.183.255 AS5639 1
105 186.45.168.0/21 /21 186.45.168.0 – 186.45.175.255 AS5639 1
106 186.45.160.0/21 /21 186.45.160.0 – 186.45.167.255 AS5639 1
107 186.45.152.0/21 /21 186.45.152.0 – 186.45.159.255 AS5639 1
108 186.45.144.0/21 /21 186.45.144.0 – 186.45.151.255 AS5639 1
109 186.45.128.0/21 /21 186.45.128.0 – 186.45.135.255 AS5639 1
110 186.45.120.0/21 /21 186.45.120.0 – 186.45.127.255 AS5639 1
111 186.45.112.0/21 /21 186.45.112.0 – 186.45.119.255 AS5639 1
112 186.45.104.0/21 /21 186.45.104.0 – 186.45.111.255 AS5639 1
113 186.45.96.0/21 /21 186.45.96.0 – 186.45.103.255 AS5639 1
114 186.45.88.0/21 /21 186.45.88.0 – 186.45.95.255 AS5639 1
115 186.45.80.0/21 /21 186.45.80.0 – 186.45.87.255 AS5639 1
116 186.45.72.0/21 /21 186.45.72.0 – 186.45.79.255 AS5639 1
117 186.45.64.0/21 /21 186.45.64.0 – 186.45.71.255 AS5639 1
118 186.45.56.0/21 /21 186.45.56.0 – 186.45.63.255 AS5639 1
119 186.45.48.0/21 /21 186.45.48.0 – 186.45.55.255 AS5639 1
120 186.45.40.0/21 /21 186.45.40.0 – 186.45.47.255 AS5639 1
121 186.45.32.0/21 /21 186.45.32.0 – 186.45.39.255 AS5639 1
122 186.45.24.0/21 /21 186.45.24.0 – 186.45.31.255 AS5639 1
123 186.45.16.0/21 /21 186.45.16.0 – 186.45.23.255 AS5639 1
124 186.45.8.0/21 /21 186.45.8.0 – 186.45.15.255 AS5639 1
125 186.45.0.0/21 /21 186.45.0.0 – 186.45.7.255 AS5639 1
126 186.44.248.0/21 /21 186.44.248.0 – 186.44.255.255 AS5639 1
127 186.44.240.0/21 /21 186.44.240.0 – 186.44.247.255 AS5639 1
128 186.44.232.0/21 /21 186.44.232.0 – 186.44.239.255 AS5639 1
129 186.44.224.0/21 /21 186.44.224.0 – 186.44.231.255 AS5639 1
130 186.44.216.0/21 /21 186.44.216.0 – 186.44.223.255 AS5639 1
131 186.44.208.0/21 /21 186.44.208.0 – 186.44.215.255 AS5639 1
132 186.44.200.0/21 /21 186.44.200.0 – 186.44.207.255 AS5639 1
133 186.44.192.0/21 /21 186.44.192.0 – 186.44.199.255 AS5639 1
134 186.44.184.0/21 /21 186.44.184.0 – 186.44.191.255 AS5639 1
135 186.44.176.0/21 /21 186.44.176.0 – 186.44.183.255 AS5639 1
136 186.44.160.0/21 /21 186.44.160.0 – 186.44.167.255 AS5639 1
137 186.44.152.0/21 /21 186.44.152.0 – 186.44.159.255 AS5639 1
138 186.44.144.0/21 /21 186.44.144.0 – 186.44.151.255 AS5639 1
139 186.44.136.0/21 /21 186.44.136.0 – 186.44.143.255 AS5639 1
140 186.44.128.0/21 /21 186.44.128.0 – 186.44.135.255 AS5639 1
141 186.44.104.0/21 /21 186.44.104.0 – 186.44.111.255 AS5639 1
142 186.44.96.0/21 /21 186.44.96.0 – 186.44.103.255 AS5639 1
143 186.44.88.0/21 /21 186.44.88.0 – 186.44.95.255 AS5639 1
144 186.44.80.0/21 /21 186.44.80.0 – 186.44.87.255 AS5639 1
145 186.44.72.0/21 /21 186.44.72.0 – 186.44.79.255 AS5639 1
146 186.44.64.0/21 /21 186.44.64.0 – 186.44.71.255 AS5639 1
147 186.44.56.0/21 /21 186.44.56.0 – 186.44.63.255 AS5639 1
148 186.44.48.0/21 /21 186.44.48.0 – 186.44.55.255 AS5639 1
149 186.44.40.0/21 /21 186.44.40.0 – 186.44.47.255 AS5639 1
150 186.44.32.0/21 /21 186.44.32.0 – 186.44.39.255 AS5639 1
151 186.44.24.0/21 /21 186.44.24.0 – 186.44.31.255 AS5639 1
152 186.44.16.0/21 /21 186.44.16.0 – 186.44.23.255 AS5639 1
153 186.44.8.0/21 /21 186.44.8.0 – 186.44.15.255 AS5639 1
154 186.44.5.0/24 /24 186.44.5.0 – 186.44.5.255 AS5639 1
155 186.44.4.0/24 /24 186.44.4.0 – 186.44.4.255 AS5639 1
156 186.44.3.0/24 /24 186.44.3.0 – 186.44.3.255 AS5639 1
157 186.44.1.0/24 /24 186.44.1.0 – 186.44.1.255 AS5639 1
158 186.44.0.0/15 /15 186.44.0.0 – 186.45.255.255 AS5639 1