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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 110 IPv4 prefixes · ASN: AS64258 · showing 1–110
# Prefix ↓ Mask Range Origin ASN MOAS
1 142.195.254.0/23 /23 142.195.254.0 – 142.195.255.255 AS64258 1
2 142.195.252.0/24 /24 142.195.252.0 – 142.195.252.255 AS64258 1
3 142.195.252.0/23 /23 142.195.252.0 – 142.195.253.255 AS64258 1
4 142.195.252.0/22 /22 142.195.252.0 – 142.195.255.255 AS64258 1
5 142.195.250.0/24 /24 142.195.250.0 – 142.195.250.255 AS64258 1
6 142.195.250.0/23 /23 142.195.250.0 – 142.195.251.255 AS64258 1
7 142.195.248.0/23 /23 142.195.248.0 – 142.195.249.255 AS64258 1
8 142.195.248.0/22 /22 142.195.248.0 – 142.195.251.255 AS64258 1
9 142.195.248.0/21 /21 142.195.248.0 – 142.195.255.255 AS64258 1
10 142.195.230.0/23 /23 142.195.230.0 – 142.195.231.255 AS64258 1
11 142.195.228.0/23 /23 142.195.228.0 – 142.195.229.255 AS64258 1
12 142.195.228.0/22 /22 142.195.228.0 – 142.195.231.255 AS64258 1
13 142.195.226.0/23 /23 142.195.226.0 – 142.195.227.255 AS64258 1
14 142.195.224.0/23 /23 142.195.224.0 – 142.195.225.255 AS64258 1
15 142.195.224.0/22 /22 142.195.224.0 – 142.195.227.255 AS64258 1
16 142.195.224.0/21 /21 142.195.224.0 – 142.195.231.255 AS64258 1
17 142.195.222.0/23 /23 142.195.222.0 – 142.195.223.255 AS64258 1
18 142.195.220.0/23 /23 142.195.220.0 – 142.195.221.255 AS64258 1
19 142.195.220.0/22 /22 142.195.220.0 – 142.195.223.255 AS64258 1
20 142.195.218.0/23 /23 142.195.218.0 – 142.195.219.255 AS64258 1
21 142.195.216.0/23 /23 142.195.216.0 – 142.195.217.255 AS64258 1
22 142.195.216.0/21 /21 142.195.216.0 – 142.195.223.255 AS64258 1
23 142.195.214.0/23 /23 142.195.214.0 – 142.195.215.255 AS64258 1
24 142.195.212.0/23 /23 142.195.212.0 – 142.195.213.255 AS64258 1
25 142.195.212.0/22 /22 142.195.212.0 – 142.195.215.255 AS64258 1
26 142.195.210.0/23 /23 142.195.210.0 – 142.195.211.255 AS64258 1
27 142.195.208.0/23 /23 142.195.208.0 – 142.195.209.255 AS64258 1
28 142.195.208.0/22 /22 142.195.208.0 – 142.195.211.255 AS64258 1
29 142.195.208.0/21 /21 142.195.208.0 – 142.195.215.255 AS64258 1
30 142.195.195.0/24 /24 142.195.195.0 – 142.195.195.255 AS64258 1
31 142.195.194.0/24 /24 142.195.194.0 – 142.195.194.255 AS64258 1
32 142.195.194.0/23 /23 142.195.194.0 – 142.195.195.255 AS64258 1
33 142.195.189.0/24 /24 142.195.189.0 – 142.195.189.255 AS64258 1
34 142.195.188.0/24 /24 142.195.188.0 – 142.195.188.255 AS64258 1
35 142.195.188.0/23 /23 142.195.188.0 – 142.195.189.255 AS64258 1
36 142.195.174.0/23 /23 142.195.174.0 – 142.195.175.255 AS64258 1
37 142.195.172.0/23 /23 142.195.172.0 – 142.195.173.255 AS64258 1
38 142.195.172.0/22 /22 142.195.172.0 – 142.195.175.255 AS64258 1
39 142.195.170.0/23 /23 142.195.170.0 – 142.195.171.255 AS64258 1
40 142.195.168.0/23 /23 142.195.168.0 – 142.195.169.255 AS64258 1
41 142.195.168.0/22 /22 142.195.168.0 – 142.195.171.255 AS64258 1
42 142.195.168.0/21 /21 142.195.168.0 – 142.195.175.255 AS64258 1
43 142.195.167.0/24 /24 142.195.167.0 – 142.195.167.255 AS64258 1
44 142.195.166.0/24 /24 142.195.166.0 – 142.195.166.255 AS64258 1
45 142.195.166.0/23 /23 142.195.166.0 – 142.195.167.255 AS64258 1
46 142.195.165.0/24 /24 142.195.165.0 – 142.195.165.255 AS64258 1
47 142.195.164.0/24 /24 142.195.164.0 – 142.195.164.255 AS64258 1
48 142.195.164.0/23 /23 142.195.164.0 – 142.195.165.255 AS64258 1
49 142.195.164.0/22 /22 142.195.164.0 – 142.195.167.255 AS64258 1
50 142.195.158.0/23 /23 142.195.158.0 – 142.195.159.255 AS64258 1
51 142.195.156.0/23 /23 142.195.156.0 – 142.195.157.255 AS64258 1
52 142.195.156.0/22 /22 142.195.156.0 – 142.195.159.255 AS64258 1
53 142.195.154.0/23 /23 142.195.154.0 – 142.195.155.255 AS64258 1
54 142.195.152.0/23 /23 142.195.152.0 – 142.195.153.255 AS64258 1
55 142.195.152.0/22 /22 142.195.152.0 – 142.195.155.255 AS64258 1
56 142.195.152.0/21 /21 142.195.152.0 – 142.195.159.255 AS64258 1
57 142.195.151.0/24 /24 142.195.151.0 – 142.195.151.255 AS64258 1
58 142.195.150.0/24 /24 142.195.150.0 – 142.195.150.255 AS64258 1
59 142.195.149.0/24 /24 142.195.149.0 – 142.195.149.255 AS64258 1
60 142.195.148.0/24 /24 142.195.148.0 – 142.195.148.255 AS64258 1
61 142.195.148.0/23 /23 142.195.148.0 – 142.195.149.255 AS64258 1
62 142.195.148.0/22 /22 142.195.148.0 – 142.195.151.255 AS64258 1
63 142.195.134.0/23 /23 142.195.134.0 – 142.195.135.255 AS64258 1
64 142.195.132.0/23 /23 142.195.132.0 – 142.195.133.255 AS64258 1
65 142.195.132.0/22 /22 142.195.132.0 – 142.195.135.255 AS64258 1
66 142.195.130.0/23 /23 142.195.130.0 – 142.195.131.255 AS64258 1
67 142.195.128.0/23 /23 142.195.128.0 – 142.195.129.255 AS64258 1
68 142.195.128.0/22 /22 142.195.128.0 – 142.195.131.255 AS64258 1
69 142.195.128.0/21 /21 142.195.128.0 – 142.195.135.255 AS64258 1
70 142.195.86.0/23 /23 142.195.86.0 – 142.195.87.255 AS64258 1
71 142.195.84.0/23 /23 142.195.84.0 – 142.195.85.255 AS64258 1
72 142.195.84.0/22 /22 142.195.84.0 – 142.195.87.255 AS64258 1
73 142.195.82.0/23 /23 142.195.82.0 – 142.195.83.255 AS64258 1
74 142.195.80.0/23 /23 142.195.80.0 – 142.195.81.255 AS64258 1
75 142.195.80.0/22 /22 142.195.80.0 – 142.195.83.255 AS64258 1
76 142.195.80.0/21 /21 142.195.80.0 – 142.195.87.255 AS64258 1
77 142.195.78.0/23 /23 142.195.78.0 – 142.195.79.255 AS64258 1
78 142.195.76.0/23 /23 142.195.76.0 – 142.195.77.255 AS64258 1
79 142.195.76.0/22 /22 142.195.76.0 – 142.195.79.255 AS64258 1
80 142.195.74.0/23 /23 142.195.74.0 – 142.195.75.255 AS64258 1
81 142.195.72.0/23 /23 142.195.72.0 – 142.195.73.255 AS64258 1
82 142.195.72.0/22 /22 142.195.72.0 – 142.195.75.255 AS64258 1
83 142.195.72.0/21 /21 142.195.72.0 – 142.195.79.255 AS64258 1
84 142.195.71.0/24 /24 142.195.71.0 – 142.195.71.255 AS64258 1
85 142.195.70.0/24 /24 142.195.70.0 – 142.195.70.255 AS64258 1
86 142.195.70.0/23 /23 142.195.70.0 – 142.195.71.255 AS64258 1
87 142.195.51.0/24 /24 142.195.51.0 – 142.195.51.255 AS64258 1
88 142.195.50.0/24 /24 142.195.50.0 – 142.195.50.255 AS64258 1
89 142.195.50.0/23 /23 142.195.50.0 – 142.195.51.255 AS64258 1
90 142.195.49.0/24 /24 142.195.49.0 – 142.195.49.255 AS64258 1
91 142.195.48.0/24 /24 142.195.48.0 – 142.195.48.255 AS64258 1
92 142.195.48.0/23 /23 142.195.48.0 – 142.195.49.255 AS64258 1
93 142.195.48.0/22 /22 142.195.48.0 – 142.195.51.255 AS64258 1
94 142.195.41.0/24 /24 142.195.41.0 – 142.195.41.255 AS64258 1
95 142.195.40.0/24 /24 142.195.40.0 – 142.195.40.255 AS64258 1
96 142.195.40.0/23 /23 142.195.40.0 – 142.195.41.255 AS64258 1
97 142.195.38.0/23 /23 142.195.38.0 – 142.195.39.255 AS64258 1
98 142.195.36.0/23 /23 142.195.36.0 – 142.195.37.255 AS64258 1
99 142.195.36.0/22 /22 142.195.36.0 – 142.195.39.255 AS64258 1
100 142.195.34.0/23 /23 142.195.34.0 – 142.195.35.255 AS64258 1
101 142.195.32.0/23 /23 142.195.32.0 – 142.195.33.255 AS64258 1
102 142.195.32.0/22 /22 142.195.32.0 – 142.195.35.255 AS64258 1
103 142.195.32.0/21 /21 142.195.32.0 – 142.195.39.255 AS64258 1
104 142.195.30.0/23 /23 142.195.30.0 – 142.195.31.255 AS64258 1
105 142.195.28.0/23 /23 142.195.28.0 – 142.195.29.255 AS64258 1
106 142.195.28.0/22 /22 142.195.28.0 – 142.195.31.255 AS64258 1
107 142.195.26.0/23 /23 142.195.26.0 – 142.195.27.255 AS64258 1
108 142.195.24.0/23 /23 142.195.24.0 – 142.195.25.255 AS64258 1
109 142.195.24.0/22 /22 142.195.24.0 – 142.195.27.255 AS64258 1
110 142.195.24.0/21 /21 142.195.24.0 – 142.195.31.255 AS64258 1