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 123 IPv4 prefixes · ASN: AS6306 · showing 1–123
# Prefix ↑ Mask Range Origin ASN MOAS
1 161.140.0.0/16 /16 161.140.0.0 – 161.140.255.255 AS6306 1
2 161.140.0.0/20 /20 161.140.0.0 – 161.140.15.255 AS6306 1
3 161.140.16.0/20 /20 161.140.16.0 – 161.140.31.255 AS6306 1
4 161.140.32.0/20 /20 161.140.32.0 – 161.140.47.255 AS6306 1
5 161.140.48.0/20 /20 161.140.48.0 – 161.140.63.255 AS6306 1
6 161.140.64.0/20 /20 161.140.64.0 – 161.140.79.255 AS6306 1
7 161.140.80.0/20 /20 161.140.80.0 – 161.140.95.255 AS6306 1
8 161.140.96.0/20 /20 161.140.96.0 – 161.140.111.255 AS6306 1
9 161.140.112.0/20 /20 161.140.112.0 – 161.140.127.255 AS6306 1
10 161.212.0.0/16 /16 161.212.0.0 – 161.212.255.255 AS6306 1
11 161.234.0.0/16 /16 161.234.0.0 – 161.234.255.255 AS6306 1
12 161.255.0.0/16 /16 161.255.0.0 – 161.255.255.255 AS6306 1
13 179.20.0.0/14 /14 179.20.0.0 – 179.23.255.255 AS6306 1
14 179.44.0.0/14 /14 179.44.0.0 – 179.47.255.255 AS6306 1
15 181.180.0.0/14 /14 181.180.0.0 – 181.183.255.255 AS6306 1
16 181.184.0.0/14 /14 181.184.0.0 – 181.187.255.255 AS6306 1
17 186.24.0.0/17 /17 186.24.0.0 – 186.24.127.255 AS6306 1
18 186.24.0.0/22 /22 186.24.0.0 – 186.24.3.255 AS6306 1
19 186.24.4.0/22 /22 186.24.4.0 – 186.24.7.255 AS6306 1
20 186.24.8.0/22 /22 186.24.8.0 – 186.24.11.255 AS6306 1
21 186.24.12.0/22 /22 186.24.12.0 – 186.24.15.255 AS6306 1
22 186.24.16.0/20 /20 186.24.16.0 – 186.24.31.255 AS6306 1
23 186.24.32.0/20 /20 186.24.32.0 – 186.24.47.255 AS6306 1
24 186.24.48.0/20 /20 186.24.48.0 – 186.24.63.255 AS6306 1
25 186.24.64.0/20 /20 186.24.64.0 – 186.24.79.255 AS6306 1
26 186.24.80.0/20 /20 186.24.80.0 – 186.24.95.255 AS6306 1
27 186.24.96.0/20 /20 186.24.96.0 – 186.24.111.255 AS6306 1
28 186.24.112.0/20 /20 186.24.112.0 – 186.24.127.255 AS6306 1
29 186.24.128.0/17 /17 186.24.128.0 – 186.24.255.255 AS6306 1
30 186.24.128.0/18 /18 186.24.128.0 – 186.24.191.255 AS6306 1
31 186.24.128.0/20 /20 186.24.128.0 – 186.24.143.255 AS6306 1
32 186.24.144.0/20 /20 186.24.144.0 – 186.24.159.255 AS6306 1
33 186.24.160.0/20 /20 186.24.160.0 – 186.24.175.255 AS6306 1
34 186.24.176.0/20 /20 186.24.176.0 – 186.24.191.255 AS6306 1
35 186.24.192.0/18 /18 186.24.192.0 – 186.24.255.255 AS6306 1
36 186.24.192.0/20 /20 186.24.192.0 – 186.24.207.255 AS6306 1
37 186.24.250.0/24 /24 186.24.250.0 – 186.24.250.255 AS6306 1
38 186.25.0.0/16 /16 186.25.0.0 – 186.25.255.255 AS6306 1
39 186.164.0.0/15 /15 186.164.0.0 – 186.165.255.255 AS6306 1
40 186.164.0.0/20 /20 186.164.0.0 – 186.164.15.255 AS6306 1
41 186.164.192.0/20 /20 186.164.192.0 – 186.164.207.255 AS6306 1
42 186.165.128.0/20 /20 186.165.128.0 – 186.165.143.255 AS6306 1
43 186.165.144.0/20 /20 186.165.144.0 – 186.165.159.255 AS6306 1
44 186.165.160.0/20 /20 186.165.160.0 – 186.165.175.255 AS6306 1
45 186.165.176.0/20 /20 186.165.176.0 – 186.165.191.255 AS6306 1
46 186.165.192.0/20 /20 186.165.192.0 – 186.165.207.255 AS6306 1
47 186.165.208.0/20 /20 186.165.208.0 – 186.165.223.255 AS6306 1
48 186.165.224.0/20 /20 186.165.224.0 – 186.165.239.255 AS6306 1
49 186.165.240.0/20 /20 186.165.240.0 – 186.165.255.255 AS6306 1
50 186.166.0.0/16 /16 186.166.0.0 – 186.166.255.255 AS6306 1
51 186.166.0.0/17 /17 186.166.0.0 – 186.166.127.255 AS6306 1
52 186.166.0.0/20 /20 186.166.0.0 – 186.166.15.255 AS6306 1
53 186.166.16.0/20 /20 186.166.16.0 – 186.166.31.255 AS6306 1
54 186.166.32.0/20 /20 186.166.32.0 – 186.166.47.255 AS6306 1
55 186.166.48.0/20 /20 186.166.48.0 – 186.166.63.255 AS6306 1
56 186.166.64.0/20 /20 186.166.64.0 – 186.166.79.255 AS6306 1
57 186.166.80.0/20 /20 186.166.80.0 – 186.166.95.255 AS6306 1
58 186.166.96.0/20 /20 186.166.96.0 – 186.166.111.255 AS6306 1
59 186.166.112.0/20 /20 186.166.112.0 – 186.166.127.255 AS6306 1
60 186.166.128.0/20 /20 186.166.128.0 – 186.166.143.255 AS6306 1
61 186.166.130.0/24 /24 186.166.130.0 – 186.166.130.255 AS6306 1
62 186.166.131.0/24 /24 186.166.131.0 – 186.166.131.255 AS6306 1
63 186.166.137.0/24 /24 186.166.137.0 – 186.166.137.255 AS6306 1
64 186.166.144.0/20 /20 186.166.144.0 – 186.166.159.255 AS6306 1
65 186.166.146.0/24 /24 186.166.146.0 – 186.166.146.255 AS6306 1
66 186.166.151.0/24 /24 186.166.151.0 – 186.166.151.255 AS6306 1
67 186.166.160.0/20 /20 186.166.160.0 – 186.166.175.255 AS6306 1
68 186.166.176.0/20 /20 186.166.176.0 – 186.166.191.255 AS6306 1
69 186.166.192.0/20 /20 186.166.192.0 – 186.166.207.255 AS6306 1
70 186.166.208.0/20 /20 186.166.208.0 – 186.166.223.255 AS6306 1
71 186.166.224.0/20 /20 186.166.224.0 – 186.166.239.255 AS6306 1
72 186.166.240.0/20 /20 186.166.240.0 – 186.166.255.255 AS6306 1
73 186.166.240.0/24 /24 186.166.240.0 – 186.166.240.255 AS6306 1
74 186.184.0.0/15 /15 186.184.0.0 – 186.185.255.255 AS6306 1
75 186.185.0.0/20 /20 186.185.0.0 – 186.185.15.255 AS6306 1
76 186.185.16.0/20 /20 186.185.16.0 – 186.185.31.255 AS6306 1
77 186.185.32.0/20 /20 186.185.32.0 – 186.185.47.255 AS6306 1
78 186.185.48.0/20 /20 186.185.48.0 – 186.185.63.255 AS6306 1
79 186.185.64.0/20 /20 186.185.64.0 – 186.185.79.255 AS6306 1
80 186.185.80.0/20 /20 186.185.80.0 – 186.185.95.255 AS6306 1
81 186.185.96.0/20 /20 186.185.96.0 – 186.185.111.255 AS6306 1
82 186.185.112.0/20 /20 186.185.112.0 – 186.185.127.255 AS6306 1
83 186.185.128.0/20 /20 186.185.128.0 – 186.185.143.255 AS6306 1
84 186.185.144.0/20 /20 186.185.144.0 – 186.185.159.255 AS6306 1
85 186.185.160.0/20 /20 186.185.160.0 – 186.185.175.255 AS6306 1
86 186.185.176.0/20 /20 186.185.176.0 – 186.185.191.255 AS6306 1
87 186.185.192.0/20 /20 186.185.192.0 – 186.185.207.255 AS6306 1
88 186.185.208.0/20 /20 186.185.208.0 – 186.185.223.255 AS6306 1
89 186.185.224.0/20 /20 186.185.224.0 – 186.185.239.255 AS6306 1
90 186.185.240.0/20 /20 186.185.240.0 – 186.185.255.255 AS6306 1
91 186.186.0.0/15 /15 186.186.0.0 – 186.187.255.255 AS6306 1
92 186.186.64.0/18 /18 186.186.64.0 – 186.186.127.255 AS6306 1
93 200.31.128.0/19 /19 200.31.128.0 – 200.31.159.255 AS6306 1
94 200.31.128.0/20 /20 200.31.128.0 – 200.31.143.255 AS6306 1
95 200.35.64.0/18 /18 200.35.64.0 – 200.35.127.255 AS6306 1
96 200.35.64.0/23 /23 200.35.64.0 – 200.35.65.255 AS6306 1
97 200.35.66.0/23 /23 200.35.66.0 – 200.35.67.255 AS6306 1
98 200.35.68.0/22 /22 200.35.68.0 – 200.35.71.255 AS6306 1
99 200.35.72.0/22 /22 200.35.72.0 – 200.35.75.255 AS6306 1
100 200.35.76.0/22 /22 200.35.76.0 – 200.35.79.255 AS6306 1
101 200.35.80.0/22 /22 200.35.80.0 – 200.35.83.255 AS6306 1
102 200.35.84.0/22 /22 200.35.84.0 – 200.35.87.255 AS6306 1
103 200.35.88.0/22 /22 200.35.88.0 – 200.35.91.255 AS6306 1
104 200.35.92.0/22 /22 200.35.92.0 – 200.35.95.255 AS6306 1
105 200.35.96.0/21 /21 200.35.96.0 – 200.35.103.255 AS6306 1
106 200.35.104.0/22 /22 200.35.104.0 – 200.35.107.255 AS6306 1
107 200.35.108.0/22 /22 200.35.108.0 – 200.35.111.255 AS6306 1
108 200.35.112.0/22 /22 200.35.112.0 – 200.35.115.255 AS6306 1
109 200.35.116.0/22 /22 200.35.116.0 – 200.35.119.255 AS6306 1
110 200.35.120.0/22 /22 200.35.120.0 – 200.35.123.255 AS6306 1
111 200.35.124.0/22 /22 200.35.124.0 – 200.35.127.255 AS6306 1
112 200.71.128.0/20 /20 200.71.128.0 – 200.71.143.255 AS6306 1
113 200.71.136.0/22 /22 200.71.136.0 – 200.71.139.255 AS6306 1
114 200.71.140.0/22 /22 200.71.140.0 – 200.71.143.255 AS6306 1
115 200.71.144.0/20 /20 200.71.144.0 – 200.71.159.255 AS6306 1
116 200.71.144.0/22 /22 200.71.144.0 – 200.71.147.255 AS6306 1
117 200.71.148.0/22 /22 200.71.148.0 – 200.71.151.255 AS6306 1
118 200.71.152.0/22 /22 200.71.152.0 – 200.71.155.255 AS6306 1
119 200.71.156.0/22 /22 200.71.156.0 – 200.71.159.255 AS6306 1
120 200.71.160.0/19 /19 200.71.160.0 – 200.71.191.255 AS6306 1
121 200.71.160.0/22 /22 200.71.160.0 – 200.71.163.255 AS6306 1
122 200.71.184.0/22 /22 200.71.184.0 – 200.71.187.255 AS6306 1
123 200.71.188.0/22 /22 200.71.188.0 – 200.71.191.255 AS6306 1