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 112 IPv4 prefixes · ASN: AS11432 · showing 1–112
# Prefix ↓ Mask Range Origin ASN MOAS
1 204.157.77.0/24 /24 204.157.77.0 – 204.157.77.255 AS11432 1
2 200.201.158.0/23 /23 200.201.158.0 – 200.201.159.255 AS11432 1
3 200.201.156.0/23 /23 200.201.156.0 – 200.201.157.255 AS11432 1
4 200.201.156.0/22 /22 200.201.156.0 – 200.201.159.255 AS11432 1
5 200.201.148.0/23 /23 200.201.148.0 – 200.201.149.255 AS11432 1
6 200.201.148.0/22 /22 200.201.148.0 – 200.201.151.255 AS11432 1
7 200.201.144.0/23 /23 200.201.144.0 – 200.201.145.255 AS11432 1
8 200.201.144.0/22 /22 200.201.144.0 – 200.201.147.255 AS11432 1
9 200.201.142.0/23 /23 200.201.142.0 – 200.201.143.255 AS11432 1
10 200.201.140.0/23 /23 200.201.140.0 – 200.201.141.255 AS11432 1
11 200.201.140.0/22 /22 200.201.140.0 – 200.201.143.255 AS11432 1
12 200.201.138.0/23 /23 200.201.138.0 – 200.201.139.255 AS11432 1
13 200.201.136.0/23 /23 200.201.136.0 – 200.201.137.255 AS11432 1
14 200.201.136.0/22 /22 200.201.136.0 – 200.201.139.255 AS11432 1
15 200.201.134.0/23 /23 200.201.134.0 – 200.201.135.255 AS11432 1
16 200.201.132.0/23 /23 200.201.132.0 – 200.201.133.255 AS11432 1
17 200.201.132.0/22 /22 200.201.132.0 – 200.201.135.255 AS11432 1
18 200.201.130.0/23 /23 200.201.130.0 – 200.201.131.255 AS11432 1
19 200.201.128.0/23 /23 200.201.128.0 – 200.201.129.255 AS11432 1
20 200.201.128.0/22 /22 200.201.128.0 – 200.201.131.255 AS11432 1
21 200.201.128.0/19 /19 200.201.128.0 – 200.201.159.255 AS11432 1
22 200.194.250.0/23 /23 200.194.250.0 – 200.194.251.255 AS11432 1
23 200.194.248.0/23 /23 200.194.248.0 – 200.194.249.255 AS11432 1
24 200.194.248.0/22 /22 200.194.248.0 – 200.194.251.255 AS11432 1
25 200.194.248.0/21 /21 200.194.248.0 – 200.194.255.255 AS11432 1
26 200.170.254.0/23 /23 200.170.254.0 – 200.170.255.255 AS11432 1
27 200.170.252.0/23 /23 200.170.252.0 – 200.170.253.255 AS11432 1
28 200.170.252.0/22 /22 200.170.252.0 – 200.170.255.255 AS11432 1
29 200.170.250.0/23 /23 200.170.250.0 – 200.170.251.255 AS11432 1
30 200.170.248.0/23 /23 200.170.248.0 – 200.170.249.255 AS11432 1
31 200.170.248.0/22 /22 200.170.248.0 – 200.170.251.255 AS11432 1
32 200.170.242.0/23 /23 200.170.242.0 – 200.170.243.255 AS11432 1
33 200.170.240.0/23 /23 200.170.240.0 – 200.170.241.255 AS11432 1
34 200.170.240.0/22 /22 200.170.240.0 – 200.170.243.255 AS11432 1
35 200.170.234.0/23 /23 200.170.234.0 – 200.170.235.255 AS11432 1
36 200.170.232.0/23 /23 200.170.232.0 – 200.170.233.255 AS11432 1
37 200.170.232.0/22 /22 200.170.232.0 – 200.170.235.255 AS11432 1
38 200.170.231.0/24 /24 200.170.231.0 – 200.170.231.255 AS11432 1
39 200.170.230.0/23 /23 200.170.230.0 – 200.170.231.255 AS11432 1
40 200.170.228.0/23 /23 200.170.228.0 – 200.170.229.255 AS11432 1
41 200.170.228.0/22 /22 200.170.228.0 – 200.170.231.255 AS11432 1
42 200.170.226.0/23 /23 200.170.226.0 – 200.170.227.255 AS11432 1
43 200.170.224.0/23 /23 200.170.224.0 – 200.170.225.255 AS11432 1
44 200.170.224.0/22 /22 200.170.224.0 – 200.170.227.255 AS11432 1
45 200.170.222.0/23 /23 200.170.222.0 – 200.170.223.255 AS11432 1
46 200.170.220.0/23 /23 200.170.220.0 – 200.170.221.255 AS11432 1
47 200.170.220.0/22 /22 200.170.220.0 – 200.170.223.255 AS11432 1
48 200.170.218.0/23 /23 200.170.218.0 – 200.170.219.255 AS11432 1
49 200.170.216.0/23 /23 200.170.216.0 – 200.170.217.255 AS11432 1
50 200.170.216.0/22 /22 200.170.216.0 – 200.170.219.255 AS11432 1
51 200.170.214.0/23 /23 200.170.214.0 – 200.170.215.255 AS11432 1
52 200.170.212.0/23 /23 200.170.212.0 – 200.170.213.255 AS11432 1
53 200.170.212.0/22 /22 200.170.212.0 – 200.170.215.255 AS11432 1
54 200.170.210.0/23 /23 200.170.210.0 – 200.170.211.255 AS11432 1
55 200.170.208.0/23 /23 200.170.208.0 – 200.170.209.255 AS11432 1
56 200.170.208.0/22 /22 200.170.208.0 – 200.170.211.255 AS11432 1
57 200.170.204.0/22 /22 200.170.204.0 – 200.170.207.255 AS11432 1
58 200.170.202.0/23 /23 200.170.202.0 – 200.170.203.255 AS11432 1
59 200.170.200.0/22 /22 200.170.200.0 – 200.170.203.255 AS11432 1
60 200.170.198.0/23 /23 200.170.198.0 – 200.170.199.255 AS11432 1
61 200.170.196.0/23 /23 200.170.196.0 – 200.170.197.255 AS11432 1
62 200.170.196.0/22 /22 200.170.196.0 – 200.170.199.255 AS11432 1
63 200.170.194.0/23 /23 200.170.194.0 – 200.170.195.255 AS11432 1
64 200.170.192.0/23 /23 200.170.192.0 – 200.170.193.255 AS11432 1
65 200.170.192.0/22 /22 200.170.192.0 – 200.170.195.255 AS11432 1
66 200.170.192.0/18 /18 200.170.192.0 – 200.170.255.255 AS11432 1
67 200.155.190.0/23 /23 200.155.190.0 – 200.155.191.255 AS11432 1
68 200.155.188.0/23 /23 200.155.188.0 – 200.155.189.255 AS11432 1
69 200.155.188.0/22 /22 200.155.188.0 – 200.155.191.255 AS11432 1
70 200.155.186.0/23 /23 200.155.186.0 – 200.155.187.255 AS11432 1
71 200.155.184.0/23 /23 200.155.184.0 – 200.155.185.255 AS11432 1
72 200.155.184.0/22 /22 200.155.184.0 – 200.155.187.255 AS11432 1
73 200.155.182.0/23 /23 200.155.182.0 – 200.155.183.255 AS11432 1
74 200.155.180.0/23 /23 200.155.180.0 – 200.155.181.255 AS11432 1
75 200.155.180.0/22 /22 200.155.180.0 – 200.155.183.255 AS11432 1
76 200.155.176.0/22 /22 200.155.176.0 – 200.155.179.255 AS11432 1
77 200.155.174.0/23 /23 200.155.174.0 – 200.155.175.255 AS11432 1
78 200.155.172.0/23 /23 200.155.172.0 – 200.155.173.255 AS11432 1
79 200.155.172.0/22 /22 200.155.172.0 – 200.155.175.255 AS11432 1
80 200.155.170.0/23 /23 200.155.170.0 – 200.155.171.255 AS11432 1
81 200.155.168.0/23 /23 200.155.168.0 – 200.155.169.255 AS11432 1
82 200.155.168.0/22 /22 200.155.168.0 – 200.155.171.255 AS11432 1
83 200.155.166.0/23 /23 200.155.166.0 – 200.155.167.255 AS11432 1
84 200.155.164.0/23 /23 200.155.164.0 – 200.155.165.255 AS11432 1
85 200.155.164.0/22 /22 200.155.164.0 – 200.155.167.255 AS11432 1
86 200.155.162.0/23 /23 200.155.162.0 – 200.155.163.255 AS11432 1
87 200.155.160.0/23 /23 200.155.160.0 – 200.155.161.255 AS11432 1
88 200.155.160.0/22 /22 200.155.160.0 – 200.155.163.255 AS11432 1
89 200.155.158.0/23 /23 200.155.158.0 – 200.155.159.255 AS11432 1
90 200.155.156.0/23 /23 200.155.156.0 – 200.155.157.255 AS11432 1
91 200.155.154.0/23 /23 200.155.154.0 – 200.155.155.255 AS11432 1
92 200.155.152.0/23 /23 200.155.152.0 – 200.155.153.255 AS11432 1
93 200.155.152.0/22 /22 200.155.152.0 – 200.155.155.255 AS11432 1
94 200.155.150.0/23 /23 200.155.150.0 – 200.155.151.255 AS11432 1
95 200.155.148.0/23 /23 200.155.148.0 – 200.155.149.255 AS11432 1
96 200.155.148.0/22 /22 200.155.148.0 – 200.155.151.255 AS11432 1
97 200.155.144.0/22 /22 200.155.144.0 – 200.155.147.255 AS11432 1
98 200.155.142.0/23 /23 200.155.142.0 – 200.155.143.255 AS11432 1
99 200.155.140.0/23 /23 200.155.140.0 – 200.155.141.255 AS11432 1
100 200.155.140.0/22 /22 200.155.140.0 – 200.155.143.255 AS11432 1
101 200.155.138.0/23 /23 200.155.138.0 – 200.155.139.255 AS11432 1
102 200.155.136.0/23 /23 200.155.136.0 – 200.155.137.255 AS11432 1
103 200.155.136.0/22 /22 200.155.136.0 – 200.155.139.255 AS11432 1
104 200.155.134.0/23 /23 200.155.134.0 – 200.155.135.255 AS11432 1
105 200.155.132.0/23 /23 200.155.132.0 – 200.155.133.255 AS11432 1
106 200.155.132.0/22 /22 200.155.132.0 – 200.155.135.255 AS11432 1
107 200.155.130.0/23 /23 200.155.130.0 – 200.155.131.255 AS11432 1
108 200.155.128.0/23 /23 200.155.128.0 – 200.155.129.255 AS11432 1
109 200.155.128.0/22 /22 200.155.128.0 – 200.155.131.255 AS11432 1
110 200.155.128.0/18 /18 200.155.128.0 – 200.155.191.255 AS11432 1
111 38.211.38.0/24 /24 38.211.38.0 – 38.211.38.255 AS11432 1
112 38.52.204.0/24 /24 38.52.204.0 – 38.52.204.255 AS11432 1