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 85 IPv4 prefixes · ASN: AS13576 · showing 1–85
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.50.52.0/22 /22 38.50.52.0 – 38.50.55.255 AS13576 1
2 38.67.248.0/21 /21 38.67.248.0 – 38.67.255.255 AS13576 1
3 38.191.156.0/22 /22 38.191.156.0 – 38.191.159.255 AS13576 1
4 64.33.224.0/19 /19 64.33.224.0 – 64.33.255.255 AS13576 1
5 64.33.252.0/24 /24 64.33.252.0 – 64.33.252.255 AS13576 1
6 66.115.192.0/18 /18 66.115.192.0 – 66.115.255.255 AS13576 1
7 66.115.198.0/24 /24 66.115.198.0 – 66.115.198.255 AS13576 1
8 66.115.201.0/24 /24 66.115.201.0 – 66.115.201.255 AS13576 1
9 66.115.220.0/24 /24 66.115.220.0 – 66.115.220.255 AS13576 1
10 66.115.221.0/24 /24 66.115.221.0 – 66.115.221.255 AS13576 1
11 66.115.223.0/24 /24 66.115.223.0 – 66.115.223.255 AS13576 1
12 66.115.224.0/24 /24 66.115.224.0 – 66.115.224.255 AS13576 1
13 66.115.226.0/24 /24 66.115.226.0 – 66.115.226.255 AS13576 1
14 66.115.227.0/24 /24 66.115.227.0 – 66.115.227.255 AS13576 1
15 66.115.234.0/24 /24 66.115.234.0 – 66.115.234.255 AS13576 1
16 66.115.235.0/24 /24 66.115.235.0 – 66.115.235.255 AS13576 1
17 66.115.252.0/23 /23 66.115.252.0 – 66.115.253.255 AS13576 1
18 66.115.254.0/24 /24 66.115.254.0 – 66.115.254.255 AS13576 1
19 66.128.160.0/19 /19 66.128.160.0 – 66.128.191.255 AS13576 1
20 66.128.166.0/23 /23 66.128.166.0 – 66.128.167.255 AS13576 1
21 66.128.171.0/24 /24 66.128.171.0 – 66.128.171.255 AS13576 1
22 66.128.173.0/24 /24 66.128.173.0 – 66.128.173.255 AS13576 1
23 66.128.174.0/24 /24 66.128.174.0 – 66.128.174.255 AS13576 1
24 66.128.175.0/24 /24 66.128.175.0 – 66.128.175.255 AS13576 1
25 66.128.176.0/24 /24 66.128.176.0 – 66.128.176.255 AS13576 1
26 66.128.179.0/24 /24 66.128.179.0 – 66.128.179.255 AS13576 1
27 66.231.0.0/19 /19 66.231.0.0 – 66.231.31.255 AS13576 1
28 66.231.0.0/24 /24 66.231.0.0 – 66.231.0.255 AS13576 1
29 66.231.15.0/24 /24 66.231.15.0 – 66.231.15.255 AS13576 1
30 66.231.21.0/24 /24 66.231.21.0 – 66.231.21.255 AS13576 1
31 66.231.26.0/24 /24 66.231.26.0 – 66.231.26.255 AS13576 1
32 66.231.29.0/24 /24 66.231.29.0 – 66.231.29.255 AS13576 1
33 68.168.224.0/20 /20 68.168.224.0 – 68.168.239.255 AS13576 1
34 76.76.12.0/24 /24 76.76.12.0 – 76.76.12.255 AS13576 1
35 98.159.176.0/20 /20 98.159.176.0 – 98.159.191.255 AS13576 1
36 104.167.204.0/22 /22 104.167.204.0 – 104.167.207.255 AS13576 1
37 142.202.132.0/22 /22 142.202.132.0 – 142.202.135.255 AS13576 1
38 155.103.92.0/24 /24 155.103.92.0 – 155.103.92.255 AS13576 1
39 162.120.74.0/23 /23 162.120.74.0 – 162.120.75.255 AS13576 1
40 170.199.218.0/24 /24 170.199.218.0 – 170.199.218.255 AS13576 1
41 170.199.219.0/24 /24 170.199.219.0 – 170.199.219.255 AS13576 1
42 170.199.220.0/23 /23 170.199.220.0 – 170.199.221.255 AS13576 1
43 199.96.68.0/22 /22 199.96.68.0 – 199.96.71.255 AS13576 1
44 204.80.157.0/24 /24 204.80.157.0 – 204.80.157.255 AS13576 1
45 206.85.176.0/21 /21 206.85.176.0 – 206.85.183.255 AS13576 1
46 208.53.192.0/18 /18 208.53.192.0 – 208.53.255.255 AS13576 1
47 208.53.193.0/24 /24 208.53.193.0 – 208.53.193.255 AS13576 1
48 208.53.194.0/24 /24 208.53.194.0 – 208.53.194.255 AS13576 1
49 208.53.196.0/24 /24 208.53.196.0 – 208.53.196.255 AS13576 1
50 208.53.197.0/24 /24 208.53.197.0 – 208.53.197.255 AS13576 1
51 208.53.198.0/23 /23 208.53.198.0 – 208.53.199.255 AS13576 1
52 208.53.202.0/24 /24 208.53.202.0 – 208.53.202.255 AS13576 1
53 208.53.203.0/24 /24 208.53.203.0 – 208.53.203.255 AS13576 1
54 208.53.207.0/24 /24 208.53.207.0 – 208.53.207.255 AS13576 1
55 208.53.208.0/24 /24 208.53.208.0 – 208.53.208.255 AS13576 1
56 208.53.209.0/24 /24 208.53.209.0 – 208.53.209.255 AS13576 1
57 208.53.211.0/24 /24 208.53.211.0 – 208.53.211.255 AS13576 1
58 208.53.221.0/24 /24 208.53.221.0 – 208.53.221.255 AS13576 1
59 208.53.224.0/23 /23 208.53.224.0 – 208.53.225.255 AS13576 1
60 208.53.226.0/23 /23 208.53.226.0 – 208.53.227.255 AS13576 1
61 208.53.228.0/23 /23 208.53.228.0 – 208.53.229.255 AS13576 1
62 208.53.230.0/23 /23 208.53.230.0 – 208.53.231.255 AS13576 1
63 208.53.232.0/23 /23 208.53.232.0 – 208.53.233.255 AS13576 1
64 208.53.234.0/23 /23 208.53.234.0 – 208.53.235.255 AS13576 1
65 208.53.236.0/23 /23 208.53.236.0 – 208.53.237.255 AS13576 1
66 208.53.238.0/24 /24 208.53.238.0 – 208.53.238.255 AS13576 1
67 208.53.252.0/24 /24 208.53.252.0 – 208.53.252.255 AS13576 1
68 208.53.253.0/24 /24 208.53.253.0 – 208.53.253.255 AS13576 1
69 209.142.104.0/22 /22 209.142.104.0 – 209.142.107.255 AS13576 1
70 209.151.176.0/20 /20 209.151.176.0 – 209.151.191.255 AS13576 1
71 209.151.181.0/24 /24 209.151.181.0 – 209.151.181.255 AS13576 1
72 216.106.192.0/18 /18 216.106.192.0 – 216.106.255.255 AS13576 1
73 216.106.216.0/22 /22 216.106.216.0 – 216.106.219.255 AS13576 1
74 216.106.232.0/22 /22 216.106.232.0 – 216.106.235.255 AS13576 1
75 216.249.192.0/18 /18 216.249.192.0 – 216.249.255.255 AS13576 1
76 216.249.195.0/24 /24 216.249.195.0 – 216.249.195.255 AS13576 1
77 216.249.197.0/24 /24 216.249.197.0 – 216.249.197.255 AS13576 1
78 216.249.214.0/24 /24 216.249.214.0 – 216.249.214.255 AS13576 1
79 216.249.222.0/23 /23 216.249.222.0 – 216.249.223.255 AS13576 1
80 216.249.224.0/23 /23 216.249.224.0 – 216.249.225.255 AS13576 1
81 216.249.227.0/24 /24 216.249.227.0 – 216.249.227.255 AS13576 1
82 216.249.240.0/24 /24 216.249.240.0 – 216.249.240.255 AS13576 1
83 216.249.242.0/23 /23 216.249.242.0 – 216.249.243.255 AS13576 1
84 216.249.244.0/22 /22 216.249.244.0 – 216.249.247.255 AS13576 1
85 216.249.248.0/21 /21 216.249.248.0 – 216.249.255.255 AS13576 1