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 136 IPv4 prefixes · ASN: AS28220 · showing 1–136
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.4.64.0/22 /22 45.4.64.0 – 45.4.67.255 AS28220 1
2 45.165.20.0/22 /22 45.165.20.0 – 45.165.23.255 AS28220 1
3 131.108.228.0/22 /22 131.108.228.0 – 131.108.231.255 AS28220 1
4 138.0.100.0/22 /22 138.0.100.0 – 138.0.103.255 AS28220 1
5 138.121.220.0/22 /22 138.121.220.0 – 138.121.223.255 AS28220 1
6 138.121.220.0/23 /23 138.121.220.0 – 138.121.221.255 AS28220 1
7 138.121.222.0/23 /23 138.121.222.0 – 138.121.223.255 AS28220 1
8 138.122.236.0/22 /22 138.122.236.0 – 138.122.239.255 AS28270, AS28220 2
9 138.255.216.0/22 /22 138.255.216.0 – 138.255.219.255 AS28220 1
10 138.255.216.0/23 /23 138.255.216.0 – 138.255.217.255 AS28220 1
11 138.255.218.0/23 /23 138.255.218.0 – 138.255.219.255 AS28220 1
12 168.121.148.0/22 /22 168.121.148.0 – 168.121.151.255 AS28220 1
13 168.121.148.0/23 /23 168.121.148.0 – 168.121.149.255 AS28220 1
14 168.121.150.0/23 /23 168.121.150.0 – 168.121.151.255 AS28220 1
15 168.227.44.0/23 /23 168.227.44.0 – 168.227.45.255 AS28220 1
16 168.227.108.0/22 /22 168.227.108.0 – 168.227.111.255 AS28220 1
17 168.228.68.0/22 /22 168.228.68.0 – 168.228.71.255 AS28220 1
18 170.82.92.0/22 /22 170.82.92.0 – 170.82.95.255 AS28220 1
19 170.82.132.0/22 /22 170.82.132.0 – 170.82.135.255 AS28220 1
20 170.82.132.0/23 /23 170.82.132.0 – 170.82.133.255 AS28220 1
21 170.82.134.0/23 /23 170.82.134.0 – 170.82.135.255 AS28220 1
22 177.8.48.0/21 /21 177.8.48.0 – 177.8.55.255 AS28220 1
23 177.8.48.0/23 /23 177.8.48.0 – 177.8.49.255 AS28220 1
24 177.8.50.0/23 /23 177.8.50.0 – 177.8.51.255 AS28220 1
25 177.8.52.0/22 /22 177.8.52.0 – 177.8.55.255 AS28220 1
26 177.8.52.0/23 /23 177.8.52.0 – 177.8.53.255 AS28220 1
27 177.8.54.0/23 /23 177.8.54.0 – 177.8.55.255 AS28220 1
28 177.55.48.0/20 /20 177.55.48.0 – 177.55.63.255 AS28220 1
29 177.55.48.0/23 /23 177.55.48.0 – 177.55.49.255 AS28220 1
30 177.55.50.0/23 /23 177.55.50.0 – 177.55.51.255 AS28220 1
31 177.55.52.0/23 /23 177.55.52.0 – 177.55.53.255 AS28220 1
32 177.55.54.0/23 /23 177.55.54.0 – 177.55.55.255 AS28220 1
33 177.55.56.0/23 /23 177.55.56.0 – 177.55.57.255 AS28220 1
34 177.55.58.0/23 /23 177.55.58.0 – 177.55.59.255 AS28220 1
35 177.55.60.0/23 /23 177.55.60.0 – 177.55.61.255 AS28220 1
36 177.55.62.0/23 /23 177.55.62.0 – 177.55.63.255 AS28220 1
37 177.89.0.0/16 /16 177.89.0.0 – 177.89.255.255 AS28220 1
38 177.89.248.0/21 /21 177.89.248.0 – 177.89.255.255 AS28220 1
39 177.130.192.0/19 /19 177.130.192.0 – 177.130.223.255 AS28220 1
40 177.130.200.0/21 /21 177.130.200.0 – 177.130.207.255 AS28220 1
41 177.137.192.0/20 /20 177.137.192.0 – 177.137.207.255 AS28220 1
42 177.137.201.0/24 /24 177.137.201.0 – 177.137.201.255 AS28220 1
43 177.137.206.0/24 /24 177.137.206.0 – 177.137.206.255 AS28220 1
44 179.96.192.0/21 /21 179.96.192.0 – 179.96.199.255 AS28220 1
45 179.96.240.0/20 /20 179.96.240.0 – 179.96.255.255 AS28220 1
46 179.190.128.0/17 /17 179.190.128.0 – 179.190.255.255 AS28220 1
47 179.190.208.0/21 /21 179.190.208.0 – 179.190.215.255 AS28220 1
48 186.192.16.0/20 /20 186.192.16.0 – 186.192.31.255 AS28220 1
49 186.193.96.0/20 /20 186.193.96.0 – 186.193.111.255 AS28220 1
50 186.193.96.0/21 /21 186.193.96.0 – 186.193.103.255 AS28220 1
51 186.193.104.0/21 /21 186.193.104.0 – 186.193.111.255 AS28220 1
52 186.208.208.0/21 /21 186.208.208.0 – 186.208.215.255 AS28220 1
53 186.208.208.0/24 /24 186.208.208.0 – 186.208.208.255 AS28220 1
54 186.208.209.0/24 /24 186.208.209.0 – 186.208.209.255 AS28220 1
55 186.208.210.0/23 /23 186.208.210.0 – 186.208.211.255 AS28220 1
56 186.208.210.0/24 /24 186.208.210.0 – 186.208.210.255 AS28220 1
57 186.208.211.0/24 /24 186.208.211.0 – 186.208.211.255 AS28220 1
58 186.208.213.0/24 /24 186.208.213.0 – 186.208.213.255 AS28220 1
59 186.208.214.0/24 /24 186.208.214.0 – 186.208.214.255 AS28220 1
60 186.208.215.0/24 /24 186.208.215.0 – 186.208.215.255 AS28220 1
61 186.235.0.0/20 /20 186.235.0.0 – 186.235.15.255 AS28220 1
62 186.236.192.0/19 /19 186.236.192.0 – 186.236.223.255 AS28220 1
63 186.251.112.0/22 /22 186.251.112.0 – 186.251.115.255 AS28220 1
64 186.251.113.0/24 /24 186.251.113.0 – 186.251.113.255 AS28220 1
65 186.251.114.0/24 /24 186.251.114.0 – 186.251.114.255 AS28220 1
66 186.251.115.0/24 /24 186.251.115.0 – 186.251.115.255 AS28220 1
67 186.251.116.0/22 /22 186.251.116.0 – 186.251.119.255 AS28220 1
68 186.251.116.0/24 /24 186.251.116.0 – 186.251.116.255 AS28220 1
69 186.251.117.0/24 /24 186.251.117.0 – 186.251.117.255 AS28220 1
70 186.251.118.0/24 /24 186.251.118.0 – 186.251.118.255 AS28220 1
71 186.251.119.0/24 /24 186.251.119.0 – 186.251.119.255 AS28220 1
72 187.18.208.0/21 /21 187.18.208.0 – 187.18.215.255 AS28220 1
73 187.18.210.0/23 /23 187.18.210.0 – 187.18.211.255 AS28220 1
74 187.18.212.0/22 /22 187.18.212.0 – 187.18.215.255 AS28220 1
75 187.49.192.0/20 /20 187.49.192.0 – 187.49.207.255 AS28220 1
76 187.60.64.0/19 /19 187.60.64.0 – 187.60.95.255 AS28220 1
77 187.61.128.0/17 /17 187.61.128.0 – 187.61.255.255 AS28220 1
78 187.61.128.0/18 /18 187.61.128.0 – 187.61.191.255 AS28220 1
79 187.61.180.0/22 /22 187.61.180.0 – 187.61.183.255 AS28220 1
80 187.61.191.0/24 /24 187.61.191.0 – 187.61.191.255 AS28220 1
81 187.61.192.0/18 /18 187.61.192.0 – 187.61.255.255 AS28220 1
82 187.61.224.0/21 /21 187.61.224.0 – 187.61.231.255 AS28220 1
83 187.73.192.0/20 /20 187.73.192.0 – 187.73.207.255 AS28220 1
84 187.73.192.0/23 /23 187.73.192.0 – 187.73.193.255 AS28220, AS53054 2
85 187.73.194.0/23 /23 187.73.194.0 – 187.73.195.255 AS28220, AS53054 2
86 187.73.196.0/22 /22 187.73.196.0 – 187.73.199.255 AS28220 1
87 187.73.196.0/23 /23 187.73.196.0 – 187.73.197.255 AS28220 1
88 187.73.198.0/23 /23 187.73.198.0 – 187.73.199.255 AS28220 1
89 187.73.200.0/22 /22 187.73.200.0 – 187.73.203.255 AS28220 1
90 187.73.200.0/23 /23 187.73.200.0 – 187.73.201.255 AS28220 1
91 187.73.202.0/23 /23 187.73.202.0 – 187.73.203.255 AS28220 1
92 187.73.204.0/23 /23 187.73.204.0 – 187.73.205.255 AS28220, AS53054 2
93 187.73.206.0/23 /23 187.73.206.0 – 187.73.207.255 AS28220, AS53054 2
94 187.73.208.0/20 /20 187.73.208.0 – 187.73.223.255 AS28220 1
95 187.73.208.0/23 /23 187.73.208.0 – 187.73.209.255 AS28220, AS53054 2
96 187.73.210.0/23 /23 187.73.210.0 – 187.73.211.255 AS28220, AS53054 2
97 187.73.212.0/23 /23 187.73.212.0 – 187.73.213.255 AS28220, AS53054 2
98 187.73.214.0/23 /23 187.73.214.0 – 187.73.215.255 AS28220, AS53054 2
99 187.73.216.0/23 /23 187.73.216.0 – 187.73.217.255 AS28220, AS53054 2
100 187.73.218.0/23 /23 187.73.218.0 – 187.73.219.255 AS28220, AS53054 2
101 187.73.220.0/23 /23 187.73.220.0 – 187.73.221.255 AS28220, AS53054 2
102 187.73.222.0/23 /23 187.73.222.0 – 187.73.223.255 AS28220 1
103 187.86.96.0/21 /21 187.86.96.0 – 187.86.103.255 AS28220 1
104 187.86.96.0/24 /24 187.86.96.0 – 187.86.96.255 AS28220 1
105 187.86.97.0/24 /24 187.86.97.0 – 187.86.97.255 AS28220 1
106 187.86.98.0/23 /23 187.86.98.0 – 187.86.99.255 AS28220 1
107 187.86.100.0/22 /22 187.86.100.0 – 187.86.103.255 AS28220 1
108 187.86.104.0/21 /21 187.86.104.0 – 187.86.111.255 AS28220 1
109 187.87.112.0/20 /20 187.87.112.0 – 187.87.127.255 AS28220 1
110 187.108.64.0/20 /20 187.108.64.0 – 187.108.79.255 AS28220 1
111 187.109.176.0/20 /20 187.109.176.0 – 187.109.191.255 AS28220 1
112 187.109.187.0/24 /24 187.109.187.0 – 187.109.187.255 AS28220 1
113 187.111.224.0/19 /19 187.111.224.0 – 187.111.255.255 AS28220 1
114 189.45.16.0/21 /21 189.45.16.0 – 189.45.23.255 AS28220 1
115 189.45.17.0/24 /24 189.45.17.0 – 189.45.17.255 AS28220 1
116 189.45.18.0/23 /23 189.45.18.0 – 189.45.19.255 AS28220 1
117 189.45.20.0/23 /23 189.45.20.0 – 189.45.21.255 AS28220 1
118 189.45.22.0/24 /24 189.45.22.0 – 189.45.22.255 AS28220 1
119 189.45.24.0/21 /21 189.45.24.0 – 189.45.31.255 AS28220 1
120 189.45.27.0/24 /24 189.45.27.0 – 189.45.27.255 AS28220 1
121 189.45.28.0/24 /24 189.45.28.0 – 189.45.28.255 AS28220 1
122 189.45.30.0/24 /24 189.45.30.0 – 189.45.30.255 AS28220 1
123 189.124.128.0/17 /17 189.124.128.0 – 189.124.255.255 AS28220 1
124 189.124.137.0/24 /24 189.124.137.0 – 189.124.137.255 AS28220 1
125 189.124.140.0/24 /24 189.124.140.0 – 189.124.140.255 AS28220 1
126 189.124.142.0/24 /24 189.124.142.0 – 189.124.142.255 AS28220 1
127 189.124.143.0/24 /24 189.124.143.0 – 189.124.143.255 AS28220 1
128 189.124.156.0/22 /22 189.124.156.0 – 189.124.159.255 AS28220 1
129 189.124.200.0/21 /21 189.124.200.0 – 189.124.207.255 AS28220 1
130 189.124.240.0/21 /21 189.124.240.0 – 189.124.247.255 AS28220 1
131 191.6.80.0/22 /22 191.6.80.0 – 191.6.83.255 AS28220 1
132 191.241.40.0/21 /21 191.241.40.0 – 191.241.47.255 AS28220 1
133 200.233.80.0/20 /20 200.233.80.0 – 200.233.95.255 AS28220 1
134 200.233.80.0/21 /21 200.233.80.0 – 200.233.87.255 AS28220 1
135 200.233.88.0/21 /21 200.233.88.0 – 200.233.95.255 AS28220 1
136 201.148.188.0/22 /22 201.148.188.0 – 201.148.191.255 AS28220 1