BGP Full View — RIPE RIS RRC00data as of 2026-06-28 20:31

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
1 135 192
IPv4 origin ASNs
78 621
IPv4 MOAS
5 930
IPv6 prefixes
259 625
IPv6 origin ASNs
36 772
IPv6 MOAS
870

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 909
911 540 224
/17 8 718
285 671 424
/18 14 059
230 342 656
/19 26 683
218 587 136
/20 48 609
199 102 464
/21 56 030
114 749 440
/22 118 720
121 569 280
/23 119 291
61 076 992
/24 719 231
184 123 136
Total 1 129 687 4 308 702 464
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 518
2 893 021 184
/30 745
195 297 280
/31 361
47 316 992
/32 27 032
1 771 569 152
/33 5 786
189 595 648
/34 5 529
90 587 136
/35 1 953
15 998 976
/36 10 074
41 263 104
/37 1 386
2 838 528
/38 2 690
2 754 560
/39 1 858
951 296
/40 24 460
6 261 760
/41 1 766
226 048
/42 3 046
194 944
/43 1 481
47 392
/44 26 358
421 728
/45 4 570
36 560
/46 5 872
23 488
/47 9 098
18 196
/48 119 471
119 471
Total 259 335 4 413 952 295 251
IPv4 (1 135 192) IPv6 (259 625)
Reset
Found 105 IPv4 prefixes · ASN: AS5742 · showing 1–105
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.227.121.0/24 /24 216.227.121.0 – 216.227.121.255 AS5742 1
2 216.227.85.0/24 /24 216.227.85.0 – 216.227.85.255 AS5742 1
3 216.227.39.0/24 /24 216.227.39.0 – 216.227.39.255 AS5742 1
4 216.227.38.0/24 /24 216.227.38.0 – 216.227.38.255 AS5742 1
5 216.227.37.0/24 /24 216.227.37.0 – 216.227.37.255 AS5742 1
6 216.227.36.0/24 /24 216.227.36.0 – 216.227.36.255 AS5742 1
7 216.227.35.0/24 /24 216.227.35.0 – 216.227.35.255 AS5742 1
8 216.227.34.0/24 /24 216.227.34.0 – 216.227.34.255 AS5742 1
9 216.176.95.0/24 /24 216.176.95.0 – 216.176.95.255 AS5742 1
10 216.176.94.0/24 /24 216.176.94.0 – 216.176.94.255 AS5742 1
11 216.176.93.0/24 /24 216.176.93.0 – 216.176.93.255 AS5742 1
12 216.176.92.0/24 /24 216.176.92.0 – 216.176.92.255 AS5742 1
13 216.176.78.0/24 /24 216.176.78.0 – 216.176.78.255 AS5742 1
14 216.176.77.0/24 /24 216.176.77.0 – 216.176.77.255 AS5742 1
15 216.176.74.0/24 /24 216.176.74.0 – 216.176.74.255 AS5742 1
16 216.176.69.0/24 /24 216.176.69.0 – 216.176.69.255 AS5742 1
17 216.176.67.0/24 /24 216.176.67.0 – 216.176.67.255 AS5742 1
18 216.176.65.0/24 /24 216.176.65.0 – 216.176.65.255 AS5742 1
19 216.176.64.0/19 /19 216.176.64.0 – 216.176.95.255 AS5742 1
20 209.107.252.0/24 /24 209.107.252.0 – 209.107.252.255 AS5742 1
21 209.107.251.0/24 /24 209.107.251.0 – 209.107.251.255 AS5742 1
22 209.107.250.0/24 /24 209.107.250.0 – 209.107.250.255 AS5742 1
23 209.107.249.0/24 /24 209.107.249.0 – 209.107.249.255 AS5742 1
24 209.107.244.0/23 /23 209.107.244.0 – 209.107.245.255 AS5742 1
25 209.107.240.0/24 /24 209.107.240.0 – 209.107.240.255 AS5742 1
26 209.107.239.0/24 /24 209.107.239.0 – 209.107.239.255 AS5742 1
27 209.107.235.0/24 /24 209.107.235.0 – 209.107.235.255 AS5742 1
28 209.107.232.0/24 /24 209.107.232.0 – 209.107.232.255 AS5742 1
29 209.107.231.0/24 /24 209.107.231.0 – 209.107.231.255 AS5742 1
30 209.107.230.0/24 /24 209.107.230.0 – 209.107.230.255 AS5742 1
31 209.107.229.0/24 /24 209.107.229.0 – 209.107.229.255 AS5742 1
32 209.107.228.0/24 /24 209.107.228.0 – 209.107.228.255 AS5742 1
33 209.107.227.0/24 /24 209.107.227.0 – 209.107.227.255 AS5742 1
34 209.107.226.0/24 /24 209.107.226.0 – 209.107.226.255 AS5742 1
35 209.107.225.0/24 /24 209.107.225.0 – 209.107.225.255 AS5742 1
36 209.107.224.0/24 /24 209.107.224.0 – 209.107.224.255 AS5742 1
37 209.107.224.0/19 /19 209.107.224.0 – 209.107.255.255 AS5742 1
38 209.105.191.0/24 /24 209.105.191.0 – 209.105.191.255 AS5742 1
39 209.105.190.0/24 /24 209.105.190.0 – 209.105.190.255 AS5742 1
40 209.105.189.0/24 /24 209.105.189.0 – 209.105.189.255 AS5742 1
41 209.105.179.0/24 /24 209.105.179.0 – 209.105.179.255 AS5742 1
42 209.105.174.0/23 /23 209.105.174.0 – 209.105.175.255 AS5742 1
43 209.105.171.0/24 /24 209.105.171.0 – 209.105.171.255 AS5742 1
44 209.105.155.0/24 /24 209.105.155.0 – 209.105.155.255 AS5742 1
45 209.105.154.0/24 /24 209.105.154.0 – 209.105.154.255 AS5742 1
46 209.105.153.0/24 /24 209.105.153.0 – 209.105.153.255 AS5742 1
47 209.105.152.0/24 /24 209.105.152.0 – 209.105.152.255 AS5742 1
48 209.105.151.0/24 /24 209.105.151.0 – 209.105.151.255 AS5742 1
49 209.105.150.0/24 /24 209.105.150.0 – 209.105.150.255 AS5742 1
50 209.105.149.0/24 /24 209.105.149.0 – 209.105.149.255 AS5742 1
51 209.105.148.0/24 /24 209.105.148.0 – 209.105.148.255 AS5742 1
52 209.105.144.0/22 /22 209.105.144.0 – 209.105.147.255 AS5742 1
53 209.105.136.0/23 /23 209.105.136.0 – 209.105.137.255 AS5742 1
54 208.124.120.0/24 /24 208.124.120.0 – 208.124.120.255 AS5742 1
55 208.124.119.0/24 /24 208.124.119.0 – 208.124.119.255 AS5742 1
56 208.124.118.0/24 /24 208.124.118.0 – 208.124.118.255 AS5742 1
57 208.124.106.0/24 /24 208.124.106.0 – 208.124.106.255 AS5742 1
58 208.124.97.0/24 /24 208.124.97.0 – 208.124.97.255 AS5742 1
59 208.124.96.0/24 /24 208.124.96.0 – 208.124.96.255 AS5742 1
60 208.124.96.0/19 /19 208.124.96.0 – 208.124.127.255 AS5742 1
61 208.124.64.0/18 /18 208.124.64.0 – 208.124.127.255 AS5742 1
62 208.68.83.0/24 /24 208.68.83.0 – 208.68.83.255 AS5742 1
63 208.68.82.0/24 /24 208.68.82.0 – 208.68.82.255 AS5742 1
64 208.68.81.0/24 /24 208.68.81.0 – 208.68.81.255 AS5742 1
65 208.68.80.0/24 /24 208.68.80.0 – 208.68.80.255 AS5742 1
66 198.17.66.0/24 /24 198.17.66.0 – 198.17.66.255 AS5742 1
67 174.34.240.0/24 /24 174.34.240.0 – 174.34.240.255 AS5742 1
68 156.47.32.0/19 /19 156.47.32.0 – 156.47.63.255 AS5742 1
69 135.26.208.0/20 /20 135.26.208.0 – 135.26.223.255 AS5742 1
70 135.26.192.0/20 /20 135.26.192.0 – 135.26.207.255 AS5742 1
71 104.152.7.0/24 /24 104.152.7.0 – 104.152.7.255 AS5742 1
72 76.76.18.0/24 /24 76.76.18.0 – 76.76.18.255 AS5742 1
73 74.209.12.0/22 /22 74.209.12.0 – 74.209.15.255 AS5742 1
74 72.251.189.0/24 /24 72.251.189.0 – 72.251.189.255 AS5742 1
75 72.251.165.0/24 /24 72.251.165.0 – 72.251.165.255 AS5742 1
76 72.251.160.0/19 /19 72.251.160.0 – 72.251.191.255 AS5742 1
77 72.95.86.0/24 /24 72.95.86.0 – 72.95.86.255 AS5742 1
78 71.181.61.0/24 /24 71.181.61.0 – 71.181.61.255 AS5742 1
79 71.181.60.0/24 /24 71.181.60.0 – 71.181.60.255 AS5742 1
80 71.181.57.0/24 /24 71.181.57.0 – 71.181.57.255 AS5742 1
81 71.181.56.0/24 /24 71.181.56.0 – 71.181.56.255 AS5742 1
82 71.181.53.0/24 /24 71.181.53.0 – 71.181.53.255 AS5742 1
83 71.181.52.0/24 /24 71.181.52.0 – 71.181.52.255 AS5742 1
84 71.181.50.0/23 /23 71.181.50.0 – 71.181.51.255 AS5742 1
85 70.9.128.0/20 /20 70.9.128.0 – 70.9.143.255 AS5742 1
86 70.9.128.0/18 /18 70.9.128.0 – 70.9.191.255 AS5742 1
87 69.50.45.0/24 /24 69.50.45.0 – 69.50.45.255 AS5742 1
88 67.158.191.0/24 /24 67.158.191.0 – 67.158.191.255 AS5742 1
89 67.158.190.0/24 /24 67.158.190.0 – 67.158.190.255 AS5742 1
90 67.158.189.0/24 /24 67.158.189.0 – 67.158.189.255 AS5742 1
91 67.158.188.0/24 /24 67.158.188.0 – 67.158.188.255 AS5742 1
92 67.158.187.0/24 /24 67.158.187.0 – 67.158.187.255 AS5742 1
93 67.158.186.0/24 /24 67.158.186.0 – 67.158.186.255 AS5742 1
94 67.158.185.0/24 /24 67.158.185.0 – 67.158.185.255 AS5742 1
95 67.158.184.0/24 /24 67.158.184.0 – 67.158.184.255 AS5742 1
96 67.158.184.0/21 /21 67.158.184.0 – 67.158.191.255 AS5742 1
97 67.58.248.0/21 /21 67.58.248.0 – 67.58.255.255 AS5742 1
98 66.243.221.0/24 /24 66.243.221.0 – 66.243.221.255 AS5742 1
99 66.243.220.0/24 /24 66.243.220.0 – 66.243.220.255 AS5742 1
100 66.116.60.0/23 /23 66.116.60.0 – 66.116.61.255 AS5742 1
101 66.116.58.0/23 /23 66.116.58.0 – 66.116.59.255 AS5742 1
102 66.116.48.0/21 /21 66.116.48.0 – 66.116.55.255 AS5742 1
103 66.116.32.0/20 /20 66.116.32.0 – 66.116.47.255 AS5742 1
104 66.116.0.0/19 /19 66.116.0.0 – 66.116.31.255 AS5742 1
105 66.116.0.0/18 /18 66.116.0.0 – 66.116.63.255 AS5742 1