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BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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 97
203 423 744
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 104 IPv4 prefixes · ASN: AS132453 · showing 1–104
# Prefix ↑ Mask Range Origin ASN MOAS
1 103.21.184.0/22 /22 103.21.184.0 – 103.21.187.255 AS132453 1
2 103.21.184.0/24 /24 103.21.184.0 – 103.21.184.255 AS132453 1
3 103.21.185.0/24 /24 103.21.185.0 – 103.21.185.255 AS132453 1
4 103.21.186.0/24 /24 103.21.186.0 – 103.21.186.255 AS132453 1
5 103.21.187.0/24 /24 103.21.187.0 – 103.21.187.255 AS132453 1
6 103.139.128.0/23 /23 103.139.128.0 – 103.139.129.255 AS132453 1
7 103.139.128.0/24 /24 103.139.128.0 – 103.139.128.255 AS132453 1
8 103.139.129.0/24 /24 103.139.129.0 – 103.139.129.255 AS132453 1
9 103.227.68.0/22 /22 103.227.68.0 – 103.227.71.255 AS132453 1
10 103.227.68.0/24 /24 103.227.68.0 – 103.227.68.255 AS132453 1
11 103.227.69.0/24 /24 103.227.69.0 – 103.227.69.255 AS132453 1
12 103.227.70.0/24 /24 103.227.70.0 – 103.227.70.255 AS132453 1
13 103.227.71.0/24 /24 103.227.71.0 – 103.227.71.255 AS132453 1
14 103.240.192.0/22 /22 103.240.192.0 – 103.240.195.255 AS132453 1
15 103.240.192.0/24 /24 103.240.192.0 – 103.240.192.255 AS132453 1
16 103.240.193.0/24 /24 103.240.193.0 – 103.240.193.255 AS132453 1
17 103.240.194.0/24 /24 103.240.194.0 – 103.240.194.255 AS132453 1
18 103.240.195.0/24 /24 103.240.195.0 – 103.240.195.255 AS132453 1
19 103.240.232.0/22 /22 103.240.232.0 – 103.240.235.255 AS132453 1
20 103.240.232.0/23 /23 103.240.232.0 – 103.240.233.255 AS132453 1
21 103.240.232.0/24 /24 103.240.232.0 – 103.240.232.255 AS132453 1
22 103.240.233.0/24 /24 103.240.233.0 – 103.240.233.255 AS132453 1
23 103.240.234.0/23 /23 103.240.234.0 – 103.240.235.255 AS132453 1
24 103.240.234.0/24 /24 103.240.234.0 – 103.240.234.255 AS132453 1
25 103.240.235.0/24 /24 103.240.235.0 – 103.240.235.255 AS132453 1
26 103.240.236.0/22 /22 103.240.236.0 – 103.240.239.255 AS132453 1
27 103.240.236.0/23 /23 103.240.236.0 – 103.240.237.255 AS132453 1
28 103.240.236.0/24 /24 103.240.236.0 – 103.240.236.255 AS132453 1
29 103.240.237.0/24 /24 103.240.237.0 – 103.240.237.255 AS132453 1
30 103.240.238.0/24 /24 103.240.238.0 – 103.240.238.255 AS132453 1
31 103.240.239.0/24 /24 103.240.239.0 – 103.240.239.255 AS132453 1
32 103.245.12.0/22 /22 103.245.12.0 – 103.245.15.255 AS132453 1
33 103.245.12.0/24 /24 103.245.12.0 – 103.245.12.255 AS132453 1
34 103.245.13.0/24 /24 103.245.13.0 – 103.245.13.255 AS132453 1
35 103.245.14.0/24 /24 103.245.14.0 – 103.245.14.255 AS132453 1
36 103.245.15.0/24 /24 103.245.15.0 – 103.245.15.255 AS132453 1
37 103.248.84.0/22 /22 103.248.84.0 – 103.248.87.255 AS132453 1
38 103.248.84.0/23 /23 103.248.84.0 – 103.248.85.255 AS132453 1
39 103.248.84.0/24 /24 103.248.84.0 – 103.248.84.255 AS132453 1
40 103.248.86.0/24 /24 103.248.86.0 – 103.248.86.255 AS132453 1
41 103.248.87.0/24 /24 103.248.87.0 – 103.248.87.255 AS132453 1
42 103.252.216.0/22 /22 103.252.216.0 – 103.252.219.255 AS132453 1
43 103.252.216.0/24 /24 103.252.216.0 – 103.252.216.255 AS132453 1
44 103.252.217.0/24 /24 103.252.217.0 – 103.252.217.255 AS132453 1
45 103.252.218.0/24 /24 103.252.218.0 – 103.252.218.255 AS132453 1
46 103.252.219.0/24 /24 103.252.219.0 – 103.252.219.255 AS132453 1
47 103.253.172.0/22 /22 103.253.172.0 – 103.253.175.255 AS132453 1
48 103.253.172.0/23 /23 103.253.172.0 – 103.253.173.255 AS132453 1
49 103.253.172.0/24 /24 103.253.172.0 – 103.253.172.255 AS132453 1
50 103.253.173.0/24 /24 103.253.173.0 – 103.253.173.255 AS132453 1
51 103.253.174.0/24 /24 103.253.174.0 – 103.253.174.255 AS132453 1
52 103.253.175.0/24 /24 103.253.175.0 – 103.253.175.255 AS132453 1
53 111.125.196.0/22 /22 111.125.196.0 – 111.125.199.255 AS132453 1
54 111.125.196.0/24 /24 111.125.196.0 – 111.125.196.255 AS132453 1
55 111.125.197.0/24 /24 111.125.197.0 – 111.125.197.255 AS132453 1
56 111.125.198.0/24 /24 111.125.198.0 – 111.125.198.255 AS132453 1
57 111.125.199.0/24 /24 111.125.199.0 – 111.125.199.255 AS132453 1
58 150.129.180.0/22 /22 150.129.180.0 – 150.129.183.255 AS132453 1
59 150.129.180.0/24 /24 150.129.180.0 – 150.129.180.255 AS132453 1
60 150.129.181.0/24 /24 150.129.181.0 – 150.129.181.255 AS132453 1
61 150.129.182.0/24 /24 150.129.182.0 – 150.129.182.255 AS132453 1
62 150.129.183.0/24 /24 150.129.183.0 – 150.129.183.255 AS132453 1
63 150.129.236.0/22 /22 150.129.236.0 – 150.129.239.255 AS132453 1
64 150.129.236.0/24 /24 150.129.236.0 – 150.129.236.255 AS132453 1
65 150.129.237.0/24 /24 150.129.237.0 – 150.129.237.255 AS132453 1
66 150.129.238.0/24 /24 150.129.238.0 – 150.129.238.255 AS132453 1
67 150.129.239.0/24 /24 150.129.239.0 – 150.129.239.255 AS132453 1
68 150.129.248.0/22 /22 150.129.248.0 – 150.129.251.255 AS132453 1
69 150.129.248.0/23 /23 150.129.248.0 – 150.129.249.255 AS132453 1
70 150.129.248.0/24 /24 150.129.248.0 – 150.129.248.255 AS132453 1
71 150.129.249.0/24 /24 150.129.249.0 – 150.129.249.255 AS132453 1
72 150.129.250.0/23 /23 150.129.250.0 – 150.129.251.255 AS132453 1
73 150.129.250.0/24 /24 150.129.250.0 – 150.129.250.255 AS132453 1
74 150.242.60.0/22 /22 150.242.60.0 – 150.242.63.255 AS132453 1
75 150.242.60.0/23 /23 150.242.60.0 – 150.242.61.255 AS132453 1
76 150.242.60.0/24 /24 150.242.60.0 – 150.242.60.255 AS132453 1
77 150.242.61.0/24 /24 150.242.61.0 – 150.242.61.255 AS132453 1
78 150.242.62.0/23 /23 150.242.62.0 – 150.242.63.255 AS132453 1
79 150.242.62.0/24 /24 150.242.62.0 – 150.242.62.255 AS132453 1
80 150.242.63.0/24 /24 150.242.63.0 – 150.242.63.255 AS132453 1
81 150.242.64.0/22 /22 150.242.64.0 – 150.242.67.255 AS132453 1
82 150.242.64.0/23 /23 150.242.64.0 – 150.242.65.255 AS132453 1
83 150.242.64.0/24 /24 150.242.64.0 – 150.242.64.255 AS132453 1
84 150.242.65.0/24 /24 150.242.65.0 – 150.242.65.255 AS132453 1
85 150.242.66.0/23 /23 150.242.66.0 – 150.242.67.255 AS132453 1
86 150.242.66.0/24 /24 150.242.66.0 – 150.242.66.255 AS132453 1
87 150.242.67.0/24 /24 150.242.67.0 – 150.242.67.255 AS132453 1
88 150.242.72.0/22 /22 150.242.72.0 – 150.242.75.255 AS132453 1
89 150.242.72.0/23 /23 150.242.72.0 – 150.242.73.255 AS132453 1
90 150.242.72.0/24 /24 150.242.72.0 – 150.242.72.255 AS132453 1
91 150.242.73.0/24 /24 150.242.73.0 – 150.242.73.255 AS132453 1
92 150.242.74.0/23 /23 150.242.74.0 – 150.242.75.255 AS132453 1
93 150.242.74.0/24 /24 150.242.74.0 – 150.242.74.255 AS132453 1
94 150.242.75.0/24 /24 150.242.75.0 – 150.242.75.255 AS132453 1
95 150.242.84.0/22 /22 150.242.84.0 – 150.242.87.255 AS132453 1
96 150.242.84.0/24 /24 150.242.84.0 – 150.242.84.255 AS132453 1
97 150.242.85.0/24 /24 150.242.85.0 – 150.242.85.255 AS132453 1
98 150.242.86.0/24 /24 150.242.86.0 – 150.242.86.255 AS132453 1
99 150.242.87.0/24 /24 150.242.87.0 – 150.242.87.255 AS132453 1
100 150.242.172.0/22 /22 150.242.172.0 – 150.242.175.255 AS132453 1
101 150.242.172.0/24 /24 150.242.172.0 – 150.242.172.255 AS132453 1
102 150.242.173.0/24 /24 150.242.173.0 – 150.242.173.255 AS132453 1
103 150.242.174.0/24 /24 150.242.174.0 – 150.242.174.255 AS132453 1
104 150.242.175.0/24 /24 150.242.175.0 – 150.242.175.255 AS132453 1