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 →
thank you!
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 144 IPv4 prefixes · ASN: AS36923 · showing 1–144
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.58.0.0/16 /16 41.58.0.0 – 41.58.255.255 AS36923 1
2 41.58.40.0/21 /21 41.58.40.0 – 41.58.47.255 AS36923 1
3 41.58.48.0/20 /20 41.58.48.0 – 41.58.63.255 AS36923 1
4 41.58.64.0/20 /20 41.58.64.0 – 41.58.79.255 AS36923 1
5 41.58.80.0/20 /20 41.58.80.0 – 41.58.95.255 AS36923 1
6 41.58.96.0/20 /20 41.58.96.0 – 41.58.111.255 AS36923 1
7 41.58.112.0/20 /20 41.58.112.0 – 41.58.127.255 AS36923 1
8 41.58.112.0/22 /22 41.58.112.0 – 41.58.115.255 AS36923 1
9 41.58.116.0/22 /22 41.58.116.0 – 41.58.119.255 AS36923 1
10 41.58.120.0/22 /22 41.58.120.0 – 41.58.123.255 AS36923 1
11 41.58.124.0/22 /22 41.58.124.0 – 41.58.127.255 AS36923 1
12 41.58.128.0/20 /20 41.58.128.0 – 41.58.143.255 AS36923 1
13 41.58.129.0/24 /24 41.58.129.0 – 41.58.129.255 AS36923 1
14 41.58.130.0/24 /24 41.58.130.0 – 41.58.130.255 AS36923 1
15 41.58.131.0/24 /24 41.58.131.0 – 41.58.131.255 AS36923 1
16 41.58.133.0/24 /24 41.58.133.0 – 41.58.133.255 AS36923 1
17 41.58.142.0/24 /24 41.58.142.0 – 41.58.142.255 AS36923 1
18 41.58.144.0/20 /20 41.58.144.0 – 41.58.159.255 AS36923 1
19 41.58.151.0/24 /24 41.58.151.0 – 41.58.151.255 AS36923 1
20 41.58.153.0/24 /24 41.58.153.0 – 41.58.153.255 AS36923 1
21 41.58.156.0/24 /24 41.58.156.0 – 41.58.156.255 AS36923 1
22 41.58.159.0/24 /24 41.58.159.0 – 41.58.159.255 AS36923 1
23 41.58.160.0/20 /20 41.58.160.0 – 41.58.175.255 AS36923 1
24 41.58.160.0/24 /24 41.58.160.0 – 41.58.160.255 AS36923 1
25 41.58.162.0/24 /24 41.58.162.0 – 41.58.162.255 AS36923 1
26 41.58.163.0/24 /24 41.58.163.0 – 41.58.163.255 AS36923 1
27 41.58.164.0/24 /24 41.58.164.0 – 41.58.164.255 AS36923 1
28 41.58.170.0/24 /24 41.58.170.0 – 41.58.170.255 AS36923 1
29 41.58.175.0/24 /24 41.58.175.0 – 41.58.175.255 AS36923 1
30 41.58.176.0/20 /20 41.58.176.0 – 41.58.191.255 AS36923 1
31 41.58.176.0/24 /24 41.58.176.0 – 41.58.176.255 AS36923 1
32 41.58.177.0/24 /24 41.58.177.0 – 41.58.177.255 AS36923 1
33 41.58.178.0/24 /24 41.58.178.0 – 41.58.178.255 AS36923 1
34 41.58.179.0/24 /24 41.58.179.0 – 41.58.179.255 AS36923 1
35 41.58.180.0/24 /24 41.58.180.0 – 41.58.180.255 AS36923 1
36 41.58.182.0/24 /24 41.58.182.0 – 41.58.182.255 AS36923 1
37 41.58.185.0/24 /24 41.58.185.0 – 41.58.185.255 AS36923 1
38 41.58.187.0/24 /24 41.58.187.0 – 41.58.187.255 AS36923 1
39 41.58.188.0/24 /24 41.58.188.0 – 41.58.188.255 AS36923 1
40 41.58.189.0/24 /24 41.58.189.0 – 41.58.189.255 AS36923 1
41 41.58.190.0/24 /24 41.58.190.0 – 41.58.190.255 AS36923 1
42 41.58.191.0/24 /24 41.58.191.0 – 41.58.191.255 AS36923 1
43 41.58.192.0/18 /18 41.58.192.0 – 41.58.255.255 AS36923 1
44 41.58.192.0/20 /20 41.58.192.0 – 41.58.207.255 AS36923 1
45 41.58.208.0/20 /20 41.58.208.0 – 41.58.223.255 AS36923 1
46 41.58.212.0/22 /22 41.58.212.0 – 41.58.215.255 AS36923 1
47 41.58.220.0/22 /22 41.58.220.0 – 41.58.223.255 AS36923 1
48 41.58.224.0/20 /20 41.58.224.0 – 41.58.239.255 AS36923 1
49 41.58.224.0/22 /22 41.58.224.0 – 41.58.227.255 AS36923 1
50 41.58.228.0/22 /22 41.58.228.0 – 41.58.231.255 AS36923 1
51 41.58.232.0/22 /22 41.58.232.0 – 41.58.235.255 AS36923 1
52 41.58.236.0/22 /22 41.58.236.0 – 41.58.239.255 AS36923 1
53 41.58.240.0/20 /20 41.58.240.0 – 41.58.255.255 AS36923 1
54 41.58.240.0/22 /22 41.58.240.0 – 41.58.243.255 AS36923 1
55 41.58.244.0/22 /22 41.58.244.0 – 41.58.247.255 AS36923 1
56 41.58.248.0/22 /22 41.58.248.0 – 41.58.251.255 AS36923 1
57 41.58.252.0/22 /22 41.58.252.0 – 41.58.255.255 AS36923 1
58 41.189.0.0/19 /19 41.189.0.0 – 41.189.31.255 AS36923 1
59 41.189.0.0/22 /22 41.189.0.0 – 41.189.3.255 AS36923 1
60 41.189.4.0/22 /22 41.189.4.0 – 41.189.7.255 AS36923 1
61 41.189.8.0/22 /22 41.189.8.0 – 41.189.11.255 AS36923 1
62 41.189.12.0/22 /22 41.189.12.0 – 41.189.15.255 AS36923 1
63 41.189.16.0/22 /22 41.189.16.0 – 41.189.19.255 AS36923 1
64 41.189.20.0/22 /22 41.189.20.0 – 41.189.23.255 AS36923 1
65 41.189.24.0/22 /22 41.189.24.0 – 41.189.27.255 AS36923 1
66 41.189.28.0/22 /22 41.189.28.0 – 41.189.31.255 AS36923 1
67 41.221.160.0/20 /20 41.221.160.0 – 41.221.175.255 AS36923 1
68 41.221.160.0/24 /24 41.221.160.0 – 41.221.160.255 AS36923 1
69 41.221.161.0/24 /24 41.221.161.0 – 41.221.161.255 AS36923 1
70 41.221.162.0/24 /24 41.221.162.0 – 41.221.162.255 AS36923 1
71 41.221.163.0/24 /24 41.221.163.0 – 41.221.163.255 AS36923 1
72 41.221.164.0/24 /24 41.221.164.0 – 41.221.164.255 AS36923 1
73 41.221.165.0/24 /24 41.221.165.0 – 41.221.165.255 AS36923 1
74 41.221.166.0/24 /24 41.221.166.0 – 41.221.166.255 AS36923 1
75 41.221.167.0/24 /24 41.221.167.0 – 41.221.167.255 AS36923 1
76 41.221.168.0/24 /24 41.221.168.0 – 41.221.168.255 AS36923 1
77 41.221.169.0/24 /24 41.221.169.0 – 41.221.169.255 AS36923 1
78 41.222.64.0/21 /21 41.222.64.0 – 41.222.71.255 AS36923 1
79 41.222.68.0/24 /24 41.222.68.0 – 41.222.68.255 AS36923 1
80 41.222.69.0/24 /24 41.222.69.0 – 41.222.69.255 AS36923 1
81 129.18.0.0/16 /16 129.18.0.0 – 129.18.255.255 AS36923 1
82 129.18.0.0/18 /18 129.18.0.0 – 129.18.63.255 AS36923 1
83 129.18.0.0/24 /24 129.18.0.0 – 129.18.0.255 AS36923 1
84 129.18.1.0/24 /24 129.18.1.0 – 129.18.1.255 AS36923 1
85 129.18.2.0/24 /24 129.18.2.0 – 129.18.2.255 AS36923 1
86 129.18.64.0/18 /18 129.18.64.0 – 129.18.127.255 AS36923 1
87 129.18.128.0/18 /18 129.18.128.0 – 129.18.191.255 AS36923 1
88 129.18.128.0/20 /20 129.18.128.0 – 129.18.143.255 AS36923 1
89 129.18.141.0/24 /24 129.18.141.0 – 129.18.141.255 AS36923 1
90 129.18.142.0/24 /24 129.18.142.0 – 129.18.142.255 AS36923 1
91 129.18.144.0/20 /20 129.18.144.0 – 129.18.159.255 AS36923 1
92 129.18.144.0/24 /24 129.18.144.0 – 129.18.144.255 AS36923 1
93 129.18.149.0/24 /24 129.18.149.0 – 129.18.149.255 AS36923 1
94 129.18.155.0/24 /24 129.18.155.0 – 129.18.155.255 AS36923 1
95 129.18.160.0/20 /20 129.18.160.0 – 129.18.175.255 AS36923 1
96 129.18.160.0/24 /24 129.18.160.0 – 129.18.160.255 AS36923 1
97 129.18.166.0/24 /24 129.18.166.0 – 129.18.166.255 AS36923 1
98 129.18.169.0/24 /24 129.18.169.0 – 129.18.169.255 AS36923 1
99 129.18.170.0/24 /24 129.18.170.0 – 129.18.170.255 AS36923 1
100 129.18.171.0/24 /24 129.18.171.0 – 129.18.171.255 AS36923 1
101 129.18.176.0/20 /20 129.18.176.0 – 129.18.191.255 AS36923 1
102 129.18.178.0/24 /24 129.18.178.0 – 129.18.178.255 AS36923 1
103 129.18.180.0/24 /24 129.18.180.0 – 129.18.180.255 AS36923 1
104 129.18.181.0/24 /24 129.18.181.0 – 129.18.181.255 AS36923 1
105 129.18.182.0/24 /24 129.18.182.0 – 129.18.182.255 AS36923 1
106 129.18.183.0/24 /24 129.18.183.0 – 129.18.183.255 AS36923 1
107 129.18.184.0/24 /24 129.18.184.0 – 129.18.184.255 AS36923 1
108 129.18.186.0/24 /24 129.18.186.0 – 129.18.186.255 AS36923 1
109 129.18.187.0/24 /24 129.18.187.0 – 129.18.187.255 AS36923 1
110 129.18.188.0/24 /24 129.18.188.0 – 129.18.188.255 AS36923 1
111 129.18.189.0/24 /24 129.18.189.0 – 129.18.189.255 AS36923 1
112 129.18.191.0/24 /24 129.18.191.0 – 129.18.191.255 AS36923 1
113 129.18.192.0/18 /18 129.18.192.0 – 129.18.255.255 AS36923 1
114 129.18.193.0/24 /24 129.18.193.0 – 129.18.193.255 AS36923 1
115 129.18.194.0/24 /24 129.18.194.0 – 129.18.194.255 AS36923 1
116 129.18.195.0/24 /24 129.18.195.0 – 129.18.195.255 AS36923 1
117 129.18.196.0/24 /24 129.18.196.0 – 129.18.196.255 AS36923 1
118 129.18.197.0/24 /24 129.18.197.0 – 129.18.197.255 AS36923 1
119 129.18.198.0/24 /24 129.18.198.0 – 129.18.198.255 AS36923 1
120 129.18.199.0/24 /24 129.18.199.0 – 129.18.199.255 AS36923 1
121 129.18.200.0/24 /24 129.18.200.0 – 129.18.200.255 AS36923 1
122 129.18.201.0/24 /24 129.18.201.0 – 129.18.201.255 AS36923 1
123 129.18.202.0/24 /24 129.18.202.0 – 129.18.202.255 AS36923 1
124 129.18.203.0/24 /24 129.18.203.0 – 129.18.203.255 AS36923 1
125 129.18.204.0/24 /24 129.18.204.0 – 129.18.204.255 AS36923 1
126 129.18.206.0/24 /24 129.18.206.0 – 129.18.206.255 AS36923 1
127 129.18.207.0/24 /24 129.18.207.0 – 129.18.207.255 AS36923 1
128 129.18.214.0/24 /24 129.18.214.0 – 129.18.214.255 AS36923 1
129 129.18.216.0/24 /24 129.18.216.0 – 129.18.216.255 AS36923 1
130 129.18.218.0/24 /24 129.18.218.0 – 129.18.218.255 AS36923 1
131 129.18.219.0/24 /24 129.18.219.0 – 129.18.219.255 AS36923 1
132 129.18.220.0/24 /24 129.18.220.0 – 129.18.220.255 AS36923 1
133 129.18.221.0/24 /24 129.18.221.0 – 129.18.221.255 AS36923 1
134 129.18.222.0/24 /24 129.18.222.0 – 129.18.222.255 AS36923 1
135 129.18.231.0/24 /24 129.18.231.0 – 129.18.231.255 AS36923 1
136 129.18.233.0/24 /24 129.18.233.0 – 129.18.233.255 AS36923 1
137 129.18.235.0/24 /24 129.18.235.0 – 129.18.235.255 AS36923 1
138 129.18.236.0/24 /24 129.18.236.0 – 129.18.236.255 AS36923 1
139 129.18.240.0/20 /20 129.18.240.0 – 129.18.255.255 AS36923 1
140 129.18.240.0/22 /22 129.18.240.0 – 129.18.243.255 AS36923 1
141 129.18.244.0/22 /22 129.18.244.0 – 129.18.247.255 AS36923 1
142 129.18.248.0/22 /22 129.18.248.0 – 129.18.251.255 AS36923 1
143 129.18.252.0/22 /22 129.18.252.0 – 129.18.255.255 AS36923 1
144 129.18.255.0/24 /24 129.18.255.0 – 129.18.255.255 AS36923 1