BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 104 IPv4 prefixes · ASN: AS64258 · showing 1–104
# Prefix ↑ Mask Range Origin ASN MOAS
1 142.195.24.0/21 /21 142.195.24.0 – 142.195.31.255 AS64258 1
2 142.195.24.0/22 /22 142.195.24.0 – 142.195.27.255 AS64258 1
3 142.195.24.0/23 /23 142.195.24.0 – 142.195.25.255 AS64258 1
4 142.195.26.0/23 /23 142.195.26.0 – 142.195.27.255 AS64258 1
5 142.195.28.0/22 /22 142.195.28.0 – 142.195.31.255 AS64258 1
6 142.195.28.0/23 /23 142.195.28.0 – 142.195.29.255 AS64258 1
7 142.195.30.0/23 /23 142.195.30.0 – 142.195.31.255 AS64258 1
8 142.195.32.0/21 /21 142.195.32.0 – 142.195.39.255 AS64258 1
9 142.195.32.0/22 /22 142.195.32.0 – 142.195.35.255 AS64258 1
10 142.195.32.0/23 /23 142.195.32.0 – 142.195.33.255 AS64258 1
11 142.195.34.0/23 /23 142.195.34.0 – 142.195.35.255 AS64258 1
12 142.195.36.0/22 /22 142.195.36.0 – 142.195.39.255 AS64258 1
13 142.195.36.0/23 /23 142.195.36.0 – 142.195.37.255 AS64258 1
14 142.195.38.0/23 /23 142.195.38.0 – 142.195.39.255 AS64258 1
15 142.195.40.0/23 /23 142.195.40.0 – 142.195.41.255 AS64258 1
16 142.195.40.0/24 /24 142.195.40.0 – 142.195.40.255 AS64258 1
17 142.195.41.0/24 /24 142.195.41.0 – 142.195.41.255 AS64258 1
18 142.195.48.0/22 /22 142.195.48.0 – 142.195.51.255 AS64258 1
19 142.195.48.0/23 /23 142.195.48.0 – 142.195.49.255 AS64258 1
20 142.195.48.0/24 /24 142.195.48.0 – 142.195.48.255 AS64258 1
21 142.195.49.0/24 /24 142.195.49.0 – 142.195.49.255 AS64258 1
22 142.195.50.0/23 /23 142.195.50.0 – 142.195.51.255 AS64258 1
23 142.195.50.0/24 /24 142.195.50.0 – 142.195.50.255 AS64258 1
24 142.195.51.0/24 /24 142.195.51.0 – 142.195.51.255 AS64258 1
25 142.195.70.0/23 /23 142.195.70.0 – 142.195.71.255 AS64258 1
26 142.195.70.0/24 /24 142.195.70.0 – 142.195.70.255 AS64258 1
27 142.195.71.0/24 /24 142.195.71.0 – 142.195.71.255 AS64258 1
28 142.195.72.0/21 /21 142.195.72.0 – 142.195.79.255 AS64258 1
29 142.195.72.0/22 /22 142.195.72.0 – 142.195.75.255 AS64258 1
30 142.195.72.0/23 /23 142.195.72.0 – 142.195.73.255 AS64258 1
31 142.195.74.0/23 /23 142.195.74.0 – 142.195.75.255 AS64258 1
32 142.195.76.0/22 /22 142.195.76.0 – 142.195.79.255 AS64258 1
33 142.195.76.0/23 /23 142.195.76.0 – 142.195.77.255 AS64258 1
34 142.195.78.0/23 /23 142.195.78.0 – 142.195.79.255 AS64258 1
35 142.195.80.0/21 /21 142.195.80.0 – 142.195.87.255 AS64258 1
36 142.195.80.0/22 /22 142.195.80.0 – 142.195.83.255 AS64258 1
37 142.195.80.0/23 /23 142.195.80.0 – 142.195.81.255 AS64258 1
38 142.195.82.0/23 /23 142.195.82.0 – 142.195.83.255 AS64258 1
39 142.195.84.0/22 /22 142.195.84.0 – 142.195.87.255 AS64258 1
40 142.195.84.0/23 /23 142.195.84.0 – 142.195.85.255 AS64258 1
41 142.195.86.0/23 /23 142.195.86.0 – 142.195.87.255 AS64258 1
42 142.195.128.0/21 /21 142.195.128.0 – 142.195.135.255 AS64258 1
43 142.195.128.0/22 /22 142.195.128.0 – 142.195.131.255 AS64258 1
44 142.195.128.0/23 /23 142.195.128.0 – 142.195.129.255 AS64258 1
45 142.195.130.0/23 /23 142.195.130.0 – 142.195.131.255 AS64258 1
46 142.195.132.0/22 /22 142.195.132.0 – 142.195.135.255 AS64258 1
47 142.195.132.0/23 /23 142.195.132.0 – 142.195.133.255 AS64258 1
48 142.195.134.0/23 /23 142.195.134.0 – 142.195.135.255 AS64258 1
49 142.195.148.0/22 /22 142.195.148.0 – 142.195.151.255 AS64258 1
50 142.195.148.0/23 /23 142.195.148.0 – 142.195.149.255 AS64258 1
51 142.195.148.0/24 /24 142.195.148.0 – 142.195.148.255 AS64258 1
52 142.195.149.0/24 /24 142.195.149.0 – 142.195.149.255 AS64258 1
53 142.195.150.0/24 /24 142.195.150.0 – 142.195.150.255 AS64258 1
54 142.195.151.0/24 /24 142.195.151.0 – 142.195.151.255 AS64258 1
55 142.195.152.0/21 /21 142.195.152.0 – 142.195.159.255 AS64258 1
56 142.195.152.0/22 /22 142.195.152.0 – 142.195.155.255 AS64258 1
57 142.195.152.0/23 /23 142.195.152.0 – 142.195.153.255 AS64258 1
58 142.195.154.0/23 /23 142.195.154.0 – 142.195.155.255 AS64258 1
59 142.195.156.0/22 /22 142.195.156.0 – 142.195.159.255 AS64258 1
60 142.195.156.0/23 /23 142.195.156.0 – 142.195.157.255 AS64258 1
61 142.195.158.0/23 /23 142.195.158.0 – 142.195.159.255 AS64258 1
62 142.195.164.0/22 /22 142.195.164.0 – 142.195.167.255 AS64258 1
63 142.195.164.0/23 /23 142.195.164.0 – 142.195.165.255 AS64258 1
64 142.195.164.0/24 /24 142.195.164.0 – 142.195.164.255 AS64258 1
65 142.195.165.0/24 /24 142.195.165.0 – 142.195.165.255 AS64258 1
66 142.195.166.0/23 /23 142.195.166.0 – 142.195.167.255 AS64258 1
67 142.195.166.0/24 /24 142.195.166.0 – 142.195.166.255 AS64258 1
68 142.195.167.0/24 /24 142.195.167.0 – 142.195.167.255 AS64258 1
69 142.195.168.0/21 /21 142.195.168.0 – 142.195.175.255 AS64258 1
70 142.195.168.0/22 /22 142.195.168.0 – 142.195.171.255 AS64258 1
71 142.195.168.0/23 /23 142.195.168.0 – 142.195.169.255 AS64258 1
72 142.195.170.0/23 /23 142.195.170.0 – 142.195.171.255 AS64258 1
73 142.195.172.0/22 /22 142.195.172.0 – 142.195.175.255 AS64258 1
74 142.195.172.0/23 /23 142.195.172.0 – 142.195.173.255 AS64258 1
75 142.195.174.0/23 /23 142.195.174.0 – 142.195.175.255 AS64258 1
76 142.195.188.0/23 /23 142.195.188.0 – 142.195.189.255 AS64258 1
77 142.195.188.0/24 /24 142.195.188.0 – 142.195.188.255 AS64258 1
78 142.195.189.0/24 /24 142.195.189.0 – 142.195.189.255 AS64258 1
79 142.195.194.0/23 /23 142.195.194.0 – 142.195.195.255 AS64258 1
80 142.195.194.0/24 /24 142.195.194.0 – 142.195.194.255 AS64258 1
81 142.195.195.0/24 /24 142.195.195.0 – 142.195.195.255 AS64258 1
82 142.195.208.0/21 /21 142.195.208.0 – 142.195.215.255 AS64258 1
83 142.195.208.0/22 /22 142.195.208.0 – 142.195.211.255 AS64258 1
84 142.195.208.0/23 /23 142.195.208.0 – 142.195.209.255 AS64258 1
85 142.195.210.0/23 /23 142.195.210.0 – 142.195.211.255 AS64258 1
86 142.195.212.0/22 /22 142.195.212.0 – 142.195.215.255 AS64258 1
87 142.195.212.0/23 /23 142.195.212.0 – 142.195.213.255 AS64258 1
88 142.195.214.0/23 /23 142.195.214.0 – 142.195.215.255 AS64258 1
89 142.195.224.0/21 /21 142.195.224.0 – 142.195.231.255 AS64258 1
90 142.195.224.0/22 /22 142.195.224.0 – 142.195.227.255 AS64258 1
91 142.195.224.0/23 /23 142.195.224.0 – 142.195.225.255 AS64258 1
92 142.195.226.0/23 /23 142.195.226.0 – 142.195.227.255 AS64258 1
93 142.195.228.0/22 /22 142.195.228.0 – 142.195.231.255 AS64258 1
94 142.195.228.0/23 /23 142.195.228.0 – 142.195.229.255 AS64258 1
95 142.195.230.0/23 /23 142.195.230.0 – 142.195.231.255 AS64258 1
96 142.195.248.0/21 /21 142.195.248.0 – 142.195.255.255 AS64258 1
97 142.195.248.0/22 /22 142.195.248.0 – 142.195.251.255 AS64258 1
98 142.195.248.0/23 /23 142.195.248.0 – 142.195.249.255 AS64258 1
99 142.195.250.0/23 /23 142.195.250.0 – 142.195.251.255 AS64258 1
100 142.195.250.0/24 /24 142.195.250.0 – 142.195.250.255 AS64258 1
101 142.195.252.0/22 /22 142.195.252.0 – 142.195.255.255 AS64258 1
102 142.195.252.0/23 /23 142.195.252.0 – 142.195.253.255 AS64258 1
103 142.195.252.0/24 /24 142.195.252.0 – 142.195.252.255 AS64258 1
104 142.195.254.0/23 /23 142.195.254.0 – 142.195.255.255 AS64258 1