BGP Full View — RIPE RIS RRC00data as of 2026-10-15 19:34

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
1 164 336
IPv4 origin ASNs
79 399
IPv4 MOAS
6 631
IPv6 prefixes
270 052
IPv6 origin ASNs
37 669
IPv6 MOAS
956

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
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 948
914 096 128
/17 8 649
283 410 432
/18 13 941
228 409 344
/19 26 708
218 791 936
/20 48 404
198 262 784
/21 57 248
117 243 904
/22 118 785
121 635 840
/23 121 807
62 365 184
/24 745 204
190 772 224
Total 1 159 136 4 314 568 192
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 949 376 addr 72.99%
Not announced 1 160 017 920 addr 27.01%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.09%
↳ routable but not announced 567 375 872 addr 48.91%
    — of total IPv4 space 13.21%
    — of announceable space (total − tech/reserved) 15.33%
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) 261 /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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 872
3 078 619 136
/30 740
193 986 560
/31 389
50 987 008
/32 27 481
1 800 994 816
/33 6 076
199 098 368
/34 5 762
94 404 608
/35 2 016
16 515 072
/36 10 257
42 012 672
/37 1 426
2 920 448
/38 2 827
2 894 848
/39 1 892
968 704
/40 24 934
6 383 104
/41 1 911
244 608
/42 2 989
191 296
/43 1 480
47 360
/44 27 239
435 824
/45 4 958
39 664
/46 6 700
26 800
/47 9 761
19 522
/48 124 809
124 809
Total 269 825 4 414 672 254 875
IPv4 (1 164 336) IPv6 (270 052)
Reset
Found 100 IPv4 prefixes · ASN: AS398704 · showing 1–100
# Prefix ↓ Mask Range Origin ASN MOAS
1 205.198.127.0/24 /24 205.198.127.0 – 205.198.127.255 AS398704 1
2 205.198.126.0/24 /24 205.198.126.0 – 205.198.126.255 AS398704 1
3 205.198.126.0/23 /23 205.198.126.0 – 205.198.127.255 AS398704 1
4 205.198.125.0/24 /24 205.198.125.0 – 205.198.125.255 AS398704 1
5 205.198.124.0/23 /23 205.198.124.0 – 205.198.125.255 AS398704 1
6 205.198.122.0/24 /24 205.198.122.0 – 205.198.122.255 AS398704 1
7 205.198.121.0/24 /24 205.198.121.0 – 205.198.121.255 AS398704 1
8 205.198.120.0/24 /24 205.198.120.0 – 205.198.120.255 AS398704 1
9 205.198.120.0/22 /22 205.198.120.0 – 205.198.123.255 AS398704 1
10 205.198.119.0/24 /24 205.198.119.0 – 205.198.119.255 AS398704 1
11 205.198.117.0/24 /24 205.198.117.0 – 205.198.117.255 AS398704 1
12 205.198.116.0/24 /24 205.198.116.0 – 205.198.116.255 AS398704 1
13 205.198.114.0/24 /24 205.198.114.0 – 205.198.114.255 AS398704 1
14 205.198.112.0/24 /24 205.198.112.0 – 205.198.112.255 AS398704 1
15 205.198.112.0/21 /21 205.198.112.0 – 205.198.119.255 AS398704 1
16 204.29.231.0/24 /24 204.29.231.0 – 204.29.231.255 AS398704 1
17 204.29.230.0/24 /24 204.29.230.0 – 204.29.230.255 AS398704 1
18 204.29.229.0/24 /24 204.29.229.0 – 204.29.229.255 AS398704 1
19 204.29.228.0/24 /24 204.29.228.0 – 204.29.228.255 AS398704 1
20 204.29.228.0/22 /22 204.29.228.0 – 204.29.231.255 AS398704 1
21 180.223.127.0/24 /24 180.223.127.0 – 180.223.127.255 AS2914, AS398704 2
22 180.223.126.0/24 /24 180.223.126.0 – 180.223.126.255 AS2914, AS398704 2
23 180.223.125.0/24 /24 180.223.125.0 – 180.223.125.255 AS2914, AS398704 2
24 180.223.124.0/24 /24 180.223.124.0 – 180.223.124.255 AS2914, AS398704 2
25 156.245.193.0/24 /24 156.245.193.0 – 156.245.193.255 AS398704 1
26 156.245.192.0/24 /24 156.245.192.0 – 156.245.192.255 AS398704 1
27 156.245.192.0/23 /23 156.245.192.0 – 156.245.193.255 AS398704 1
28 154.92.135.0/24 /24 154.92.135.0 – 154.92.135.255 AS398704 1
29 154.92.134.0/24 /24 154.92.134.0 – 154.92.134.255 AS398704 1
30 154.92.134.0/23 /23 154.92.134.0 – 154.92.135.255 AS398704 1
31 154.92.133.0/24 /24 154.92.133.0 – 154.92.133.255 AS398704 1
32 154.92.132.0/24 /24 154.92.132.0 – 154.92.132.255 AS398704 1
33 154.92.132.0/23 /23 154.92.132.0 – 154.92.133.255 AS398704 1
34 154.92.132.0/22 /22 154.92.132.0 – 154.92.135.255 AS398704 1
35 154.92.131.0/24 /24 154.92.131.0 – 154.92.131.255 AS398704 1
36 154.92.130.0/24 /24 154.92.130.0 – 154.92.130.255 AS398704 1
37 154.92.129.0/24 /24 154.92.129.0 – 154.92.129.255 AS398704 1
38 154.92.128.0/24 /24 154.92.128.0 – 154.92.128.255 AS398704 1
39 154.92.128.0/22 /22 154.92.128.0 – 154.92.131.255 AS398704 1
40 115.167.31.0/24 /24 115.167.31.0 – 115.167.31.255 AS398704 1
41 113.203.255.0/24 /24 113.203.255.0 – 113.203.255.255 AS398704 1
42 113.203.220.0/24 /24 113.203.220.0 – 113.203.220.255 AS398704 1
43 113.203.217.0/24 /24 113.203.217.0 – 113.203.217.255 AS398704 1
44 113.203.210.0/24 /24 113.203.210.0 – 113.203.210.255 AS197328, AS398704 2
45 103.251.239.0/24 /24 103.251.239.0 – 103.251.239.255 AS401254, AS398704 2
46 103.233.179.0/24 /24 103.233.179.0 – 103.233.179.255 AS398704 1
47 103.232.215.0/24 /24 103.232.215.0 – 103.232.215.255 AS398704 1
48 103.232.214.0/24 /24 103.232.214.0 – 103.232.214.255 AS398704 1
49 103.232.214.0/23 /23 103.232.214.0 – 103.232.215.255 AS398704 1
50 103.192.36.0/23 /23 103.192.36.0 – 103.192.37.255 AS398704 1
51 103.173.224.0/24 /24 103.173.224.0 – 103.173.224.255 AS398704 1
52 103.167.65.0/24 /24 103.167.65.0 – 103.167.65.255 AS398704 1
53 103.167.64.0/24 /24 103.167.64.0 – 103.167.64.255 AS398704 1
54 103.167.64.0/23 /23 103.167.64.0 – 103.167.65.255 AS398704 1
55 103.167.61.0/24 /24 103.167.61.0 – 103.167.61.255 AS398704 1
56 103.167.60.0/24 /24 103.167.60.0 – 103.167.60.255 AS398704 1
57 103.167.60.0/23 /23 103.167.60.0 – 103.167.61.255 AS398704 1
58 103.72.122.0/24 /24 103.72.122.0 – 103.72.122.255 AS398704 1
59 103.72.120.0/24 /24 103.72.120.0 – 103.72.120.255 AS398704 1
60 45.202.223.0/24 /24 45.202.223.0 – 45.202.223.255 AS398704 1
61 45.202.222.0/24 /24 45.202.222.0 – 45.202.222.255 AS398704 1
62 45.202.221.0/24 /24 45.202.221.0 – 45.202.221.255 AS398704 1
63 45.202.220.0/24 /24 45.202.220.0 – 45.202.220.255 AS398704 1
64 45.202.219.0/24 /24 45.202.219.0 – 45.202.219.255 AS398704 1
65 45.202.218.0/24 /24 45.202.218.0 – 45.202.218.255 AS398704 1
66 45.202.217.0/24 /24 45.202.217.0 – 45.202.217.255 AS398704 1
67 45.202.216.0/24 /24 45.202.216.0 – 45.202.216.255 AS398704 1
68 45.202.216.0/21 /21 45.202.216.0 – 45.202.223.255 AS398704 1
69 45.123.192.0/24 /24 45.123.192.0 – 45.123.192.255 AS398704 1
70 38.181.87.0/24 /24 38.181.87.0 – 38.181.87.255 AS398704 1
71 38.181.86.0/24 /24 38.181.86.0 – 38.181.86.255 AS398704 1
72 38.181.86.0/23 /23 38.181.86.0 – 38.181.87.255 AS398704 1
73 38.181.85.0/24 /24 38.181.85.0 – 38.181.85.255 AS398704 1
74 38.181.84.0/24 /24 38.181.84.0 – 38.181.84.255 AS398704 1
75 38.181.83.0/24 /24 38.181.83.0 – 38.181.83.255 AS398704 1
76 38.181.82.0/24 /24 38.181.82.0 – 38.181.82.255 AS398704 1
77 38.181.81.0/24 /24 38.181.81.0 – 38.181.81.255 AS398704 1
78 38.181.80.0/24 /24 38.181.80.0 – 38.181.80.255 AS398704 1
79 38.181.80.0/22 /22 38.181.80.0 – 38.181.83.255 AS398704 1
80 38.92.71.0/24 /24 38.92.71.0 – 38.92.71.255 AS398704 1
81 38.92.70.0/24 /24 38.92.70.0 – 38.92.70.255 AS398704 1
82 38.92.69.0/24 /24 38.92.69.0 – 38.92.69.255 AS398704 1
83 38.92.68.0/24 /24 38.92.68.0 – 38.92.68.255 AS398704 1
84 38.92.68.0/22 /22 38.92.68.0 – 38.92.71.255 AS398704 1
85 38.79.23.0/24 /24 38.79.23.0 – 38.79.23.255 AS398704 1
86 38.79.22.0/24 /24 38.79.22.0 – 38.79.22.255 AS398704 1
87 38.79.21.0/24 /24 38.79.21.0 – 38.79.21.255 AS398704 1
88 38.79.20.0/24 /24 38.79.20.0 – 38.79.20.255 AS398704 1
89 38.79.19.0/24 /24 38.79.19.0 – 38.79.19.255 AS398704 1
90 38.79.18.0/24 /24 38.79.18.0 – 38.79.18.255 AS398704 1
91 38.79.17.0/24 /24 38.79.17.0 – 38.79.17.255 AS398704 1
92 38.79.16.0/24 /24 38.79.16.0 – 38.79.16.255 AS398704 1
93 38.79.16.0/21 /21 38.79.16.0 – 38.79.23.255 AS398704 1
94 38.46.77.0/24 /24 38.46.77.0 – 38.46.77.255 AS398704 1
95 38.46.76.0/24 /24 38.46.76.0 – 38.46.76.255 AS398704 1
96 38.46.75.0/24 /24 38.46.75.0 – 38.46.75.255 AS398704 1
97 38.46.74.0/24 /24 38.46.74.0 – 38.46.74.255 AS398704 1
98 38.46.73.0/24 /24 38.46.73.0 – 38.46.73.255 AS398704 1
99 38.46.72.0/24 /24 38.46.72.0 – 38.46.72.255 AS398704 1
100 38.46.72.0/21 /21 38.46.72.0 – 38.46.79.255 AS398704 1