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 100 IPv4 prefixes · ASN: AS273683 · showing 1–100
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.4.40.0/22 /22 45.4.40.0 – 45.4.43.255 AS273683 1
2 45.4.40.0/23 /23 45.4.40.0 – 45.4.41.255 AS273683 1
3 45.4.40.0/24 /24 45.4.40.0 – 45.4.40.255 AS273683 1
4 45.4.42.0/23 /23 45.4.42.0 – 45.4.43.255 AS273683 1
5 45.171.192.0/22 /22 45.171.192.0 – 45.171.195.255 AS273683 1
6 45.224.196.0/22 /22 45.224.196.0 – 45.224.199.255 AS273683 1
7 45.224.196.0/23 /23 45.224.196.0 – 45.224.197.255 AS273683 1
8 45.224.196.0/24 /24 45.224.196.0 – 45.224.196.255 AS273683 1
9 45.224.197.0/24 /24 45.224.197.0 – 45.224.197.255 AS273683 1
10 45.224.198.0/23 /23 45.224.198.0 – 45.224.199.255 AS273683 1
11 45.224.198.0/24 /24 45.224.198.0 – 45.224.198.255 AS273683 1
12 45.224.199.0/24 /24 45.224.199.0 – 45.224.199.255 AS273683 1
13 45.232.56.0/22 /22 45.232.56.0 – 45.232.59.255 AS273683 1
14 45.232.56.0/23 /23 45.232.56.0 – 45.232.57.255 AS273683 1
15 45.232.56.0/24 /24 45.232.56.0 – 45.232.56.255 AS273683 1
16 45.232.57.0/24 /24 45.232.57.0 – 45.232.57.255 AS273683 1
17 45.232.58.0/23 /23 45.232.58.0 – 45.232.59.255 AS273683 1
18 45.232.58.0/24 /24 45.232.58.0 – 45.232.58.255 AS273683 1
19 45.232.59.0/24 /24 45.232.59.0 – 45.232.59.255 AS273683 1
20 45.233.196.0/22 /22 45.233.196.0 – 45.233.199.255 AS273683 1
21 45.235.56.0/22 /22 45.235.56.0 – 45.235.59.255 AS273683 1
22 45.238.48.0/22 /22 45.238.48.0 – 45.238.51.255 AS273683 1
23 45.238.49.0/24 /24 45.238.49.0 – 45.238.49.255 AS273683 1
24 131.100.148.0/22 /22 131.100.148.0 – 131.100.151.255 AS273683 1
25 131.100.148.0/23 /23 131.100.148.0 – 131.100.149.255 AS273683 1
26 131.100.150.0/23 /23 131.100.150.0 – 131.100.151.255 AS273683 1
27 131.108.124.0/23 /23 131.108.124.0 – 131.108.125.255 AS273683 1
28 131.108.124.0/24 /24 131.108.124.0 – 131.108.124.255 AS273683 1
29 131.108.125.0/24 /24 131.108.125.0 – 131.108.125.255 AS273683 1
30 131.108.126.0/24 /24 131.108.126.0 – 131.108.126.255 AS273683 1
31 131.108.127.0/24 /24 131.108.127.0 – 131.108.127.255 AS273683 1
32 138.36.28.0/22 /22 138.36.28.0 – 138.36.31.255 AS273683 1
33 138.36.28.0/24 /24 138.36.28.0 – 138.36.28.255 AS273683 1
34 138.36.29.0/24 /24 138.36.29.0 – 138.36.29.255 AS273683 1
35 138.36.30.0/24 /24 138.36.30.0 – 138.36.30.255 AS273683 1
36 138.36.31.0/24 /24 138.36.31.0 – 138.36.31.255 AS273683 1
37 138.36.84.0/24 /24 138.36.84.0 – 138.36.84.255 AS273683 1
38 138.36.85.0/24 /24 138.36.85.0 – 138.36.85.255 AS273683 1
39 138.36.86.0/24 /24 138.36.86.0 – 138.36.86.255 AS273683 1
40 138.36.87.0/24 /24 138.36.87.0 – 138.36.87.255 AS273683 1
41 138.94.176.0/22 /22 138.94.176.0 – 138.94.179.255 AS273683 1
42 138.97.184.0/24 /24 138.97.184.0 – 138.97.184.255 AS273683 1
43 138.97.185.0/24 /24 138.97.185.0 – 138.97.185.255 AS273683 1
44 138.97.186.0/24 /24 138.97.186.0 – 138.97.186.255 AS273683 1
45 138.97.187.0/24 /24 138.97.187.0 – 138.97.187.255 AS273683 1
46 167.250.12.0/22 /22 167.250.12.0 – 167.250.15.255 AS273683 1
47 167.250.12.0/24 /24 167.250.12.0 – 167.250.12.255 AS273683 1
48 167.250.13.0/24 /24 167.250.13.0 – 167.250.13.255 AS273683 1
49 167.250.15.0/24 /24 167.250.15.0 – 167.250.15.255 AS273683 1
50 170.79.24.0/22 /22 170.79.24.0 – 170.79.27.255 AS273683 1
51 170.79.24.0/24 /24 170.79.24.0 – 170.79.24.255 AS273683 1
52 170.79.25.0/24 /24 170.79.25.0 – 170.79.25.255 AS273683 1
53 170.79.26.0/24 /24 170.79.26.0 – 170.79.26.255 AS273683 1
54 170.79.27.0/24 /24 170.79.27.0 – 170.79.27.255 AS273683 1
55 170.238.52.0/22 /22 170.238.52.0 – 170.238.55.255 AS273683 1
56 170.238.52.0/24 /24 170.238.52.0 – 170.238.52.255 AS273683 1
57 170.238.53.0/24 /24 170.238.53.0 – 170.238.53.255 AS273683 1
58 170.238.54.0/24 /24 170.238.54.0 – 170.238.54.255 AS273683 1
59 170.238.55.0/24 /24 170.238.55.0 – 170.238.55.255 AS273683 1
60 177.53.40.0/21 /21 177.53.40.0 – 177.53.47.255 AS273683 1
61 177.53.40.0/24 /24 177.53.40.0 – 177.53.40.255 AS273683 1
62 177.53.41.0/24 /24 177.53.41.0 – 177.53.41.255 AS273683 1
63 177.53.42.0/24 /24 177.53.42.0 – 177.53.42.255 AS273683 1
64 177.53.43.0/24 /24 177.53.43.0 – 177.53.43.255 AS273683 1
65 177.53.44.0/24 /24 177.53.44.0 – 177.53.44.255 AS273683 1
66 177.53.45.0/24 /24 177.53.45.0 – 177.53.45.255 AS273683 1
67 177.53.46.0/24 /24 177.53.46.0 – 177.53.46.255 AS273683 1
68 177.53.47.0/24 /24 177.53.47.0 – 177.53.47.255 AS273683 1
69 177.53.160.0/22 /22 177.53.160.0 – 177.53.163.255 AS273683 1
70 177.53.160.0/24 /24 177.53.160.0 – 177.53.160.255 AS273683 1
71 177.53.161.0/24 /24 177.53.161.0 – 177.53.161.255 AS273683 1
72 177.53.162.0/24 /24 177.53.162.0 – 177.53.162.255 AS273683 1
73 177.53.163.0/24 /24 177.53.163.0 – 177.53.163.255 AS273683 1
74 177.66.164.0/22 /22 177.66.164.0 – 177.66.167.255 AS273683 1
75 177.66.164.0/24 /24 177.66.164.0 – 177.66.164.255 AS273683 1
76 177.66.165.0/24 /24 177.66.165.0 – 177.66.165.255 AS273683 1
77 177.66.166.0/24 /24 177.66.166.0 – 177.66.166.255 AS273683 1
78 177.66.167.0/24 /24 177.66.167.0 – 177.66.167.255 AS273683 1
79 177.84.236.0/23 /23 177.84.236.0 – 177.84.237.255 AS273683 1
80 177.84.236.0/24 /24 177.84.236.0 – 177.84.236.255 AS273683 1
81 177.84.237.0/24 /24 177.84.237.0 – 177.84.237.255 AS273683 1
82 177.84.238.0/23 /23 177.84.238.0 – 177.84.239.255 AS273683 1
83 177.84.238.0/24 /24 177.84.238.0 – 177.84.238.255 AS273683 1
84 177.84.239.0/24 /24 177.84.239.0 – 177.84.239.255 AS273683 1
85 187.84.176.0/20 /20 187.84.176.0 – 187.84.191.255 AS273683 1
86 187.84.176.0/21 /21 187.84.176.0 – 187.84.183.255 AS273683 1
87 187.84.184.0/21 /21 187.84.184.0 – 187.84.191.255 AS273683 1
88 187.121.144.0/21 /21 187.121.144.0 – 187.121.151.255 AS273683 1
89 187.121.144.0/22 /22 187.121.144.0 – 187.121.147.255 AS273683 1
90 187.121.148.0/22 /22 187.121.148.0 – 187.121.151.255 AS273683 1
91 189.8.120.0/22 /22 189.8.120.0 – 189.8.123.255 AS273683 1
92 189.8.121.0/24 /24 189.8.121.0 – 189.8.121.255 AS273683 1
93 190.112.148.0/22 /22 190.112.148.0 – 190.112.151.255 AS273683 1
94 190.112.148.0/24 /24 190.112.148.0 – 190.112.148.255 AS273683 1
95 190.112.149.0/24 /24 190.112.149.0 – 190.112.149.255 AS273683 1
96 190.112.150.0/24 /24 190.112.150.0 – 190.112.150.255 AS273683 1
97 190.112.151.0/24 /24 190.112.151.0 – 190.112.151.255 AS273683 1
98 201.87.240.0/20 /20 201.87.240.0 – 201.87.255.255 AS273683 1
99 201.87.240.0/21 /21 201.87.240.0 – 201.87.247.255 AS273683 1
100 201.87.248.0/21 /21 201.87.248.0 – 201.87.255.255 AS273683 1