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BGP Full View — RIPE RIS RRC00data as of 2026-11-02 05:58

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
1 176 269
IPv4 origin ASNs
79 737
IPv4 MOAS
8 707
IPv6 prefixes
273 608
IPv6 origin ASNs
38 069
IPv6 MOAS
1 012

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 757
219 193 344
/20 48 615
199 127 040
/21 57 594
117 952 512
/22 119 777
122 651 648
/23 122 800
62 873 600
/24 754 353
193 114 368
Total 1 171 034 4 332 401 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 517 824 addr 73.14%
Not announced 1 153 449 472 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 856 576 addr 48.62%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 990
3 140 485 120
/30 747
195 821 568
/31 389
50 987 008
/32 27 750
1 818 624 000
/33 6 135
201 031 680
/34 5 810
95 191 040
/35 2 032
16 646 144
/36 10 416
42 663 936
/37 1 434
2 936 832
/38 2 817
2 884 608
/39 1 910
977 920
/40 25 116
6 429 696
/41 1 999
255 872
/42 3 015
192 960
/43 1 501
48 032
/44 27 458
439 328
/45 4 981
39 848
/46 6 852
27 408
/47 9 930
19 860
/48 126 789
126 789
Total 273 380 4 415 030 847 633
IPv4 (1 176 269) IPv6 (273 608)
Reset
Found 112 IPv4 prefixes · ASN: AS42366 · showing 1–112
# Prefix ↑ Mask Range Origin ASN MOAS
1 77.237.224.0/24 /24 77.237.224.0 – 77.237.224.255 AS42366 1
2 77.237.227.0/24 /24 77.237.227.0 – 77.237.227.255 AS42366 1
3 77.237.228.0/24 /24 77.237.228.0 – 77.237.228.255 AS42366 1
4 91.199.165.0/24 /24 91.199.165.0 – 91.199.165.255 AS42366 1
5 94.156.204.0/24 /24 94.156.204.0 – 94.156.204.255 AS42366 1
6 145.14.136.0/21 /21 145.14.136.0 – 145.14.143.255 AS42366 1
7 145.14.136.0/22 /22 145.14.136.0 – 145.14.139.255 AS42366 1
8 145.14.136.0/24 /24 145.14.136.0 – 145.14.136.255 AS42366 1
9 145.14.137.0/24 /24 145.14.137.0 – 145.14.137.255 AS42366 1
10 145.14.138.0/24 /24 145.14.138.0 – 145.14.138.255 AS42366 1
11 145.14.139.0/24 /24 145.14.139.0 – 145.14.139.255 AS42366 1
12 145.14.140.0/22 /22 145.14.140.0 – 145.14.143.255 AS42366 1
13 145.14.140.0/24 /24 145.14.140.0 – 145.14.140.255 AS42366 1
14 145.14.141.0/24 /24 145.14.141.0 – 145.14.141.255 AS42366 1
15 145.14.142.0/24 /24 145.14.142.0 – 145.14.142.255 AS42366 1
16 145.14.143.0/24 /24 145.14.143.0 – 145.14.143.255 AS42366 1
17 185.133.48.0/22 /22 185.133.48.0 – 185.133.51.255 AS42366 1
18 185.169.3.0/24 /24 185.169.3.0 – 185.169.3.255 AS42366 1
19 185.171.96.0/22 /22 185.171.96.0 – 185.171.99.255 AS42366 1
20 185.174.252.0/22 /22 185.174.252.0 – 185.174.255.255 AS42366 1
21 185.175.210.0/23 /23 185.175.210.0 – 185.175.211.255 AS42366 1
22 185.175.232.0/22 /22 185.175.232.0 – 185.175.235.255 AS42366 1
23 185.175.232.0/24 /24 185.175.232.0 – 185.175.232.255 AS42366 1
24 185.175.233.0/24 /24 185.175.233.0 – 185.175.233.255 AS42366 1
25 185.175.234.0/24 /24 185.175.234.0 – 185.175.234.255 AS42366 1
26 185.175.235.0/24 /24 185.175.235.0 – 185.175.235.255 AS42366 1
27 185.176.252.0/22 /22 185.176.252.0 – 185.176.255.255 AS42366 1
28 185.178.32.0/22 /22 185.178.32.0 – 185.178.35.255 AS42366 1
29 185.178.32.0/24 /24 185.178.32.0 – 185.178.32.255 AS42366 1
30 185.178.33.0/24 /24 185.178.33.0 – 185.178.33.255 AS42366 1
31 185.178.34.0/24 /24 185.178.34.0 – 185.178.34.255 AS42366 1
32 185.178.35.0/24 /24 185.178.35.0 – 185.178.35.255 AS42366 1
33 185.178.72.0/22 /22 185.178.72.0 – 185.178.75.255 AS42366 1
34 185.178.72.0/24 /24 185.178.72.0 – 185.178.72.255 AS42366 1
35 185.178.73.0/24 /24 185.178.73.0 – 185.178.73.255 AS42366 1
36 185.178.74.0/24 /24 185.178.74.0 – 185.178.74.255 AS42366 1
37 185.178.75.0/24 /24 185.178.75.0 – 185.178.75.255 AS42366 1
38 185.179.152.0/22 /22 185.179.152.0 – 185.179.155.255 AS42366 1
39 185.179.152.0/24 /24 185.179.152.0 – 185.179.152.255 AS42366 1
40 185.179.153.0/24 /24 185.179.153.0 – 185.179.153.255 AS42366 1
41 185.179.154.0/24 /24 185.179.154.0 – 185.179.154.255 AS42366 1
42 185.179.155.0/24 /24 185.179.155.0 – 185.179.155.255 AS42366 1
43 185.181.112.0/22 /22 185.181.112.0 – 185.181.115.255 AS42366 1
44 185.181.112.0/24 /24 185.181.112.0 – 185.181.112.255 AS42366 1
45 185.181.113.0/24 /24 185.181.113.0 – 185.181.113.255 AS42366 1
46 185.181.114.0/24 /24 185.181.114.0 – 185.181.114.255 AS42366 1
47 185.181.115.0/24 /24 185.181.115.0 – 185.181.115.255 AS42366 1
48 185.181.120.0/22 /22 185.181.120.0 – 185.181.123.255 AS42366 1
49 185.181.120.0/24 /24 185.181.120.0 – 185.181.120.255 AS42366 1
50 185.181.121.0/24 /24 185.181.121.0 – 185.181.121.255 AS42366 1
51 185.181.122.0/24 /24 185.181.122.0 – 185.181.122.255 AS42366 1
52 185.181.123.0/24 /24 185.181.123.0 – 185.181.123.255 AS42366 1
53 185.182.44.0/22 /22 185.182.44.0 – 185.182.47.255 AS42366 1
54 185.182.44.0/24 /24 185.182.44.0 – 185.182.44.255 AS42366 1
55 185.182.45.0/24 /24 185.182.45.0 – 185.182.45.255 AS42366 1
56 185.182.46.0/24 /24 185.182.46.0 – 185.182.46.255 AS42366 1
57 185.182.47.0/24 /24 185.182.47.0 – 185.182.47.255 AS42366 1
58 185.182.232.0/22 /22 185.182.232.0 – 185.182.235.255 AS42366 1
59 185.182.232.0/24 /24 185.182.232.0 – 185.182.232.255 AS42366 1
60 185.182.233.0/24 /24 185.182.233.0 – 185.182.233.255 AS42366 1
61 185.182.234.0/24 /24 185.182.234.0 – 185.182.234.255 AS42366 1
62 185.182.235.0/24 /24 185.182.235.0 – 185.182.235.255 AS42366 1
63 185.183.176.0/22 /22 185.183.176.0 – 185.183.179.255 AS42366 1
64 185.183.176.0/24 /24 185.183.176.0 – 185.183.176.255 AS42366 1
65 185.183.177.0/24 /24 185.183.177.0 – 185.183.177.255 AS42366 1
66 185.183.178.0/24 /24 185.183.178.0 – 185.183.178.255 AS42366 1
67 185.183.179.0/24 /24 185.183.179.0 – 185.183.179.255 AS42366 1
68 185.184.200.0/22 /22 185.184.200.0 – 185.184.203.255 AS42366 1
69 185.189.0.0/22 /22 185.189.0.0 – 185.189.3.255 AS42366 1
70 185.189.0.0/24 /24 185.189.0.0 – 185.189.0.255 AS42366 1
71 185.189.1.0/24 /24 185.189.1.0 – 185.189.1.255 AS42366 1
72 185.189.2.0/24 /24 185.189.2.0 – 185.189.2.255 AS42366 1
73 185.189.3.0/24 /24 185.189.3.0 – 185.189.3.255 AS42366 1
74 185.190.236.0/22 /22 185.190.236.0 – 185.190.239.255 AS42366 1
75 185.190.236.0/23 /23 185.190.236.0 – 185.190.237.255 AS42366 1
76 185.190.238.0/23 /23 185.190.238.0 – 185.190.239.255 AS42366 1
77 185.192.172.0/22 /22 185.192.172.0 – 185.192.175.255 AS42366 1
78 185.193.80.0/22 /22 185.193.80.0 – 185.193.83.255 AS42366 1
79 185.193.80.0/24 /24 185.193.80.0 – 185.193.80.255 AS42366 1
80 185.193.81.0/24 /24 185.193.81.0 – 185.193.81.255 AS42366 1
81 185.193.82.0/24 /24 185.193.82.0 – 185.193.82.255 AS42366 1
82 185.193.83.0/24 /24 185.193.83.0 – 185.193.83.255 AS42366 1
83 185.194.36.0/22 /22 185.194.36.0 – 185.194.39.255 AS42366 1
84 185.194.36.0/24 /24 185.194.36.0 – 185.194.36.255 AS42366 1
85 185.194.37.0/24 /24 185.194.37.0 – 185.194.37.255 AS42366 1
86 185.194.38.0/24 /24 185.194.38.0 – 185.194.38.255 AS42366 1
87 185.194.150.0/24 /24 185.194.150.0 – 185.194.150.255 AS42366 1
88 185.196.108.0/22 /22 185.196.108.0 – 185.196.111.255 AS42366 1
89 185.196.108.0/24 /24 185.196.108.0 – 185.196.108.255 AS42366 1
90 185.196.109.0/24 /24 185.196.109.0 – 185.196.109.255 AS42366 1
91 185.196.110.0/24 /24 185.196.110.0 – 185.196.110.255 AS42366 1
92 185.196.111.0/24 /24 185.196.111.0 – 185.196.111.255 AS42366 1
93 185.199.68.0/22 /22 185.199.68.0 – 185.199.71.255 AS42366 1
94 185.199.68.0/24 /24 185.199.68.0 – 185.199.68.255 AS42366 1
95 185.199.69.0/24 /24 185.199.69.0 – 185.199.69.255 AS42366 1
96 185.199.70.0/24 /24 185.199.70.0 – 185.199.70.255 AS42366 1
97 185.199.71.0/24 /24 185.199.71.0 – 185.199.71.255 AS42366 1
98 185.200.136.0/22 /22 185.200.136.0 – 185.200.139.255 AS42366 1
99 185.201.160.0/22 /22 185.201.160.0 – 185.201.163.255 AS42366 1
100 185.202.156.0/22 /22 185.202.156.0 – 185.202.159.255 AS42366 1
101 185.203.120.0/23 /23 185.203.120.0 – 185.203.121.255 AS42366 1
102 185.203.120.0/24 /24 185.203.120.0 – 185.203.120.255 AS42366 1
103 185.203.121.0/24 /24 185.203.121.0 – 185.203.121.255 AS42366 1
104 185.205.14.0/23 /23 185.205.14.0 – 185.205.15.255 AS42366 1
105 185.205.14.0/24 /24 185.205.14.0 – 185.205.14.255 AS42366 1
106 185.205.15.0/24 /24 185.205.15.0 – 185.205.15.255 AS42366 1
107 185.208.236.0/22 /22 185.208.236.0 – 185.208.239.255 AS42366 1
108 185.208.236.0/24 /24 185.208.236.0 – 185.208.236.255 AS42366 1
109 185.208.237.0/24 /24 185.208.237.0 – 185.208.237.255 AS42366 1
110 185.208.238.0/24 /24 185.208.238.0 – 185.208.238.255 AS42366 1
111 185.208.239.0/24 /24 185.208.239.0 – 185.208.239.255 AS42366 1
112 185.252.148.0/22 /22 185.252.148.0 – 185.252.151.255 AS42366 1