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 79 IPv4 prefixes · ASN: AS50512 · showing 1–79
# Prefix ↓ Mask Range Origin ASN MOAS
1 213.183.120.0/22 /22 213.183.120.0 – 213.183.123.255 AS50512 1
2 212.17.25.0/24 /24 212.17.25.0 – 212.17.25.255 AS50512 1
3 212.17.24.0/24 /24 212.17.24.0 – 212.17.24.255 AS50512 1
4 188.233.220.0/22 /22 188.233.220.0 – 188.233.223.255 AS50512 1
5 188.233.216.0/22 /22 188.233.216.0 – 188.233.219.255 AS50512 1
6 188.233.212.0/22 /22 188.233.212.0 – 188.233.215.255 AS50512 1
7 188.233.208.0/22 /22 188.233.208.0 – 188.233.211.255 AS50512 1
8 188.233.208.0/20 /20 188.233.208.0 – 188.233.223.255 AS50512 1
9 188.191.172.0/22 /22 188.191.172.0 – 188.191.175.255 AS50512 1
10 188.191.168.0/22 /22 188.191.168.0 – 188.191.171.255 AS50512 1
11 188.191.168.0/21 /21 188.191.168.0 – 188.191.175.255 AS50512 1
12 188.187.245.0/24 /24 188.187.245.0 – 188.187.245.255 AS50512 1
13 185.208.72.0/22 /22 185.208.72.0 – 185.208.75.255 AS50512 1
14 176.212.120.0/22 /22 176.212.120.0 – 176.212.123.255 AS50512 1
15 176.212.116.0/22 /22 176.212.116.0 – 176.212.119.255 AS50512 1
16 176.212.112.0/20 /20 176.212.112.0 – 176.212.127.255 AS50512 1
17 109.233.232.0/22 /22 109.233.232.0 – 109.233.235.255 AS50512 1
18 109.233.232.0/21 /21 109.233.232.0 – 109.233.239.255 AS50512 1
19 109.202.11.0/24 /24 109.202.11.0 – 109.202.11.255 AS50512 1
20 109.202.9.0/24 /24 109.202.9.0 – 109.202.9.255 AS50512 1
21 109.195.44.0/24 /24 109.195.44.0 – 109.195.44.255 AS50512 1
22 109.195.32.0/20 /20 109.195.32.0 – 109.195.47.255 AS50512 1
23 95.181.131.0/24 /24 95.181.131.0 – 95.181.131.255 AS50512 1
24 94.230.121.0/24 /24 94.230.121.0 – 94.230.121.255 AS50512 1
25 93.91.173.0/24 /24 93.91.173.0 – 93.91.173.255 AS50512 1
26 91.235.95.0/24 /24 91.235.95.0 – 91.235.95.255 AS50512 1
27 79.136.140.0/22 /22 79.136.140.0 – 79.136.143.255 AS50512 1
28 79.136.136.0/22 /22 79.136.136.0 – 79.136.139.255 AS50512 1
29 79.136.132.0/22 /22 79.136.132.0 – 79.136.135.255 AS50512 1
30 79.136.128.0/22 /22 79.136.128.0 – 79.136.131.255 AS50512 1
31 79.136.128.0/20 /20 79.136.128.0 – 79.136.143.255 AS50512 1
32 78.139.204.0/22 /22 78.139.204.0 – 78.139.207.255 AS50512 1
33 78.139.200.0/22 /22 78.139.200.0 – 78.139.203.255 AS50512 1
34 78.139.200.0/21 /21 78.139.200.0 – 78.139.207.255 AS50512 1
35 78.139.196.0/22 /22 78.139.196.0 – 78.139.199.255 AS50512 1
36 78.139.192.0/22 /22 78.139.192.0 – 78.139.195.255 AS50512 1
37 78.139.192.0/20 /20 78.139.192.0 – 78.139.207.255 AS50512 1
38 78.109.138.0/24 /24 78.109.138.0 – 78.109.138.255 AS50512 1
39 78.109.136.0/24 /24 78.109.136.0 – 78.109.136.255 AS50512 1
40 78.109.129.0/24 /24 78.109.129.0 – 78.109.129.255 AS50512 1
41 77.106.88.0/22 /22 77.106.88.0 – 77.106.91.255 AS50512 1
42 77.106.84.0/22 /22 77.106.84.0 – 77.106.87.255 AS50512 1
43 77.106.80.0/22 /22 77.106.80.0 – 77.106.83.255 AS50512 1
44 77.106.80.0/21 /21 77.106.80.0 – 77.106.87.255 AS50512 1
45 77.106.76.0/23 /23 77.106.76.0 – 77.106.77.255 AS50512 1
46 77.106.72.0/22 /22 77.106.72.0 – 77.106.75.255 AS50512 1
47 77.106.72.0/21 /21 77.106.72.0 – 77.106.79.255 AS50512 1
48 62.78.92.0/23 /23 62.78.92.0 – 62.78.93.255 AS50512 1
49 62.78.88.0/23 /23 62.78.88.0 – 62.78.89.255 AS50512 1
50 62.78.87.0/24 /24 62.78.87.0 – 62.78.87.255 AS50512 1
51 62.78.82.0/24 /24 62.78.82.0 – 62.78.82.255 AS50512 1
52 62.78.81.0/24 /24 62.78.81.0 – 62.78.81.255 AS50512 1
53 46.229.65.0/24 /24 46.229.65.0 – 46.229.65.255 AS50512 1
54 46.23.148.0/24 /24 46.23.148.0 – 46.23.148.255 AS50512 1
55 37.112.188.0/22 /22 37.112.188.0 – 37.112.191.255 AS50512 1
56 37.112.184.0/22 /22 37.112.184.0 – 37.112.187.255 AS50512 1
57 37.112.180.0/22 /22 37.112.180.0 – 37.112.183.255 AS50512 1
58 37.112.176.0/22 /22 37.112.176.0 – 37.112.179.255 AS50512 1
59 37.112.176.0/20 /20 37.112.176.0 – 37.112.191.255 AS50512 1
60 31.135.252.0/23 /23 31.135.252.0 – 31.135.253.255 AS50512 1
61 5.166.125.0/24 /24 5.166.125.0 – 5.166.125.255 AS50512 1
62 5.166.120.0/22 /22 5.166.120.0 – 5.166.123.255 AS50512 1
63 5.166.116.0/22 /22 5.166.116.0 – 5.166.119.255 AS50512 1
64 5.166.112.0/22 /22 5.166.112.0 – 5.166.115.255 AS50512 1
65 5.166.108.0/22 /22 5.166.108.0 – 5.166.111.255 AS50512 1
66 5.166.104.0/22 /22 5.166.104.0 – 5.166.107.255 AS50512 1
67 5.166.100.0/24 /24 5.166.100.0 – 5.166.100.255 AS50512 1
68 5.166.100.0/22 /22 5.166.100.0 – 5.166.103.255 AS50512 1
69 5.166.96.0/22 /22 5.166.96.0 – 5.166.99.255 AS50512 1
70 5.166.92.0/22 /22 5.166.92.0 – 5.166.95.255 AS50512 1
71 5.166.88.0/22 /22 5.166.88.0 – 5.166.91.255 AS50512 1
72 5.166.84.0/22 /22 5.166.84.0 – 5.166.87.255 AS50512 1
73 5.166.80.0/22 /22 5.166.80.0 – 5.166.83.255 AS50512 1
74 5.166.76.0/22 /22 5.166.76.0 – 5.166.79.255 AS50512 1
75 5.166.72.0/22 /22 5.166.72.0 – 5.166.75.255 AS50512 1
76 5.166.68.0/22 /22 5.166.68.0 – 5.166.71.255 AS50512 1
77 5.166.64.0/22 /22 5.166.64.0 – 5.166.67.255 AS50512 1
78 5.166.64.0/18 /18 5.166.64.0 – 5.166.127.255 AS50512 1
79 5.3.37.0/24 /24 5.3.37.0 – 5.3.37.255 AS50512 1