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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 100 IPv4 prefixes · ASN: AS55423 · showing 1–100
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.156.183.0/24 /24 203.156.183.0 – 203.156.183.255 AS55423 1
2 203.156.176.0/23 /23 203.156.176.0 – 203.156.177.255 AS55423 1
3 203.156.156.0/23 /23 203.156.156.0 – 203.156.157.255 AS55423 1
4 203.156.153.0/24 /24 203.156.153.0 – 203.156.153.255 AS55423 1
5 203.156.152.0/24 /24 203.156.152.0 – 203.156.152.255 AS55423 1
6 203.156.151.0/24 /24 203.156.151.0 – 203.156.151.255 AS55423 1
7 203.156.150.0/24 /24 203.156.150.0 – 203.156.150.255 AS55423 1
8 203.156.143.0/24 /24 203.156.143.0 – 203.156.143.255 AS55423 1
9 203.156.120.0/21 /21 203.156.120.0 – 203.156.127.255 AS55423 1
10 203.156.119.0/24 /24 203.156.119.0 – 203.156.119.255 AS55423 1
11 203.156.114.0/23 /23 203.156.114.0 – 203.156.115.255 AS55423 1
12 203.156.113.0/24 /24 203.156.113.0 – 203.156.113.255 AS55423 1
13 203.156.112.0/24 /24 203.156.112.0 – 203.156.112.255 AS55423 1
14 203.156.111.0/24 /24 203.156.111.0 – 203.156.111.255 AS55423 1
15 203.156.110.0/24 /24 203.156.110.0 – 203.156.110.255 AS55423 1
16 203.156.110.0/23 /23 203.156.110.0 – 203.156.111.255 AS55423 1
17 203.156.109.0/24 /24 203.156.109.0 – 203.156.109.255 AS55423 1
18 203.156.108.0/24 /24 203.156.108.0 – 203.156.108.255 AS55423 1
19 203.156.102.0/23 /23 203.156.102.0 – 203.156.103.255 AS55423 1
20 203.156.96.0/23 /23 203.156.96.0 – 203.156.97.255 AS55423 1
21 203.156.64.0/24 /24 203.156.64.0 – 203.156.64.255 AS55423 1
22 203.156.60.0/24 /24 203.156.60.0 – 203.156.60.255 AS55423 1
23 203.156.59.0/24 /24 203.156.59.0 – 203.156.59.255 AS55423 1
24 203.156.57.0/24 /24 203.156.57.0 – 203.156.57.255 AS55423 1
25 203.156.52.0/24 /24 203.156.52.0 – 203.156.52.255 AS55423 1
26 203.156.51.0/24 /24 203.156.51.0 – 203.156.51.255 AS55423 1
27 203.156.48.0/23 /23 203.156.48.0 – 203.156.49.255 AS55423 1
28 203.156.46.0/23 /23 203.156.46.0 – 203.156.47.255 AS55423 1
29 203.156.40.0/22 /22 203.156.40.0 – 203.156.43.255 AS55423 1
30 203.156.31.0/24 /24 203.156.31.0 – 203.156.31.255 AS55423 1
31 203.156.26.0/24 /24 203.156.26.0 – 203.156.26.255 AS55423 1
32 203.156.25.0/24 /24 203.156.25.0 – 203.156.25.255 AS55423 1
33 203.156.24.0/24 /24 203.156.24.0 – 203.156.24.255 AS55423 1
34 203.156.16.0/24 /24 203.156.16.0 – 203.156.16.255 AS55423 1
35 203.156.9.0/24 /24 203.156.9.0 – 203.156.9.255 AS55423 1
36 203.156.8.0/21 /21 203.156.8.0 – 203.156.15.255 AS55423 1
37 203.156.0.0/22 /22 203.156.0.0 – 203.156.3.255 AS55423 1
38 203.147.46.0/23 /23 203.147.46.0 – 203.147.47.255 AS55423 1
39 203.147.26.0/24 /24 203.147.26.0 – 203.147.26.255 AS55423 1
40 203.147.6.0/24 /24 203.147.6.0 – 203.147.6.255 AS55423 1
41 203.130.152.0/24 /24 203.130.152.0 – 203.130.152.255 AS55423 1
42 203.130.140.0/24 /24 203.130.140.0 – 203.130.140.255 AS55423 1
43 203.130.129.80/28 /28 203.130.129.80 – 203.130.129.95 AS55423 1
44 182.50.88.0/24 /24 182.50.88.0 – 182.50.88.255 AS55423 1
45 182.50.88.0/22 /22 182.50.88.0 – 182.50.91.255 AS55423 1
46 182.50.86.0/24 /24 182.50.86.0 – 182.50.86.255 AS55423 1
47 182.50.83.0/24 /24 182.50.83.0 – 182.50.83.255 AS55423 1
48 182.50.80.0/24 /24 182.50.80.0 – 182.50.80.255 AS55423 1
49 182.50.80.0/22 /22 182.50.80.0 – 182.50.83.255 AS55423 1
50 170.248.242.0/24 /24 170.248.242.0 – 170.248.242.255 AS55423, AS21433 2
51 167.179.249.0/24 /24 167.179.249.0 – 167.179.249.255 AS55423 1
52 167.179.246.0/24 /24 167.179.246.0 – 167.179.246.255 AS55423 1
53 167.179.244.0/24 /24 167.179.244.0 – 167.179.244.255 AS55423 1
54 167.179.236.0/24 /24 167.179.236.0 – 167.179.236.255 AS55423 1
55 167.179.235.0/24 /24 167.179.235.0 – 167.179.235.255 AS55423 1
56 167.179.224.0/21 /21 167.179.224.0 – 167.179.231.255 AS55423 1
57 167.179.224.0/19 /19 167.179.224.0 – 167.179.255.255 AS55423 1
58 160.250.203.0/24 /24 160.250.203.0 – 160.250.203.255 AS55423 1
59 160.250.202.0/24 /24 160.250.202.0 – 160.250.202.255 AS55423 1
60 103.247.63.0/24 /24 103.247.63.0 – 103.247.63.255 AS55423 1
61 103.247.61.0/24 /24 103.247.61.0 – 103.247.61.255 AS55423 1
62 103.247.60.0/24 /24 103.247.60.0 – 103.247.60.255 AS55423 1
63 103.247.60.0/22 /22 103.247.60.0 – 103.247.63.255 AS55423 1
64 58.82.184.0/24 /24 58.82.184.0 – 58.82.184.255 AS55423 1
65 58.82.184.0/21 /21 58.82.184.0 – 58.82.191.255 AS55423 1
66 58.82.183.0/24 /24 58.82.183.0 – 58.82.183.255 AS55423 1
67 58.82.182.0/24 /24 58.82.182.0 – 58.82.182.255 AS55423 1
68 58.82.181.0/24 /24 58.82.181.0 – 58.82.181.255 AS55423 1
69 58.82.180.0/24 /24 58.82.180.0 – 58.82.180.255 AS55423 1
70 58.82.178.0/23 /23 58.82.178.0 – 58.82.179.255 AS55423 1
71 58.82.177.0/24 /24 58.82.177.0 – 58.82.177.255 AS55423 1
72 58.82.176.0/24 /24 58.82.176.0 – 58.82.176.255 AS55423 1
73 58.82.176.0/21 /21 58.82.176.0 – 58.82.183.255 AS55423 1
74 58.82.176.0/20 /20 58.82.176.0 – 58.82.191.255 AS55423 1
75 58.82.175.0/24 /24 58.82.175.0 – 58.82.175.255 AS55423 1
76 58.82.174.0/24 /24 58.82.174.0 – 58.82.174.255 AS55423 1
77 58.82.173.0/24 /24 58.82.173.0 – 58.82.173.255 AS55423 1
78 58.82.172.0/24 /24 58.82.172.0 – 58.82.172.255 AS55423 1
79 58.82.171.0/24 /24 58.82.171.0 – 58.82.171.255 AS55423 1
80 58.82.168.0/21 /21 58.82.168.0 – 58.82.175.255 AS55423 1
81 58.82.166.0/24 /24 58.82.166.0 – 58.82.166.255 AS55423 1
82 58.82.163.0/24 /24 58.82.163.0 – 58.82.163.255 AS55423 1
83 58.82.160.0/22 /22 58.82.160.0 – 58.82.163.255 AS55423 1
84 58.82.160.0/21 /21 58.82.160.0 – 58.82.167.255 AS55423 1
85 58.82.160.0/20 /20 58.82.160.0 – 58.82.175.255 AS55423 1
86 58.82.157.0/24 /24 58.82.157.0 – 58.82.157.255 AS55423 1
87 58.82.152.0/24 /24 58.82.152.0 – 58.82.152.255 AS55423 1
88 58.82.152.0/21 /21 58.82.152.0 – 58.82.159.255 AS55423 1
89 58.82.145.0/24 /24 58.82.145.0 – 58.82.145.255 AS55423 1
90 58.82.144.0/21 /21 58.82.144.0 – 58.82.151.255 AS55423 1
91 58.82.137.0/24 /24 58.82.137.0 – 58.82.137.255 AS55423 1
92 58.82.136.0/24 /24 58.82.136.0 – 58.82.136.255 AS55423 1
93 58.82.136.0/21 /21 58.82.136.0 – 58.82.143.255 AS55423 1
94 58.82.132.0/22 /22 58.82.132.0 – 58.82.135.255 AS55423 1
95 58.82.130.0/24 /24 58.82.130.0 – 58.82.130.255 AS55423 1
96 58.82.129.0/24 /24 58.82.129.0 – 58.82.129.255 AS55423 1
97 58.82.128.0/24 /24 58.82.128.0 – 58.82.128.255 AS55423 1
98 58.82.128.0/22 /22 58.82.128.0 – 58.82.131.255 AS55423 1
99 58.82.128.0/21 /21 58.82.128.0 – 58.82.135.255 AS55423 1
100 38.226.105.0/24 /24 38.226.105.0 – 38.226.105.255 AS55423 1