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BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

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
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
IPv6 MOAS
1 015

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 2 195
287 703 040
/16 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — 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
/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 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 72 IPv4 prefixes · ASN: AS135391 · showing 1–72
# Prefix ↓ Mask Range Origin ASN MOAS
1 206.161.232.0/24 /24 206.161.232.0 – 206.161.232.255 AS135391, AS3491 2
2 185.232.59.0/24 /24 185.232.59.0 – 185.232.59.255 AS135391 1
3 185.232.58.0/24 /24 185.232.58.0 – 185.232.58.255 AS135391 1
4 185.232.57.0/24 /24 185.232.57.0 – 185.232.57.255 AS135391 1
5 163.128.6.0/24 /24 163.128.6.0 – 163.128.6.255 AS135391 1
6 157.119.235.0/24 /24 157.119.235.0 – 157.119.235.255 AS135391, AS138077 2
7 157.119.234.0/24 /24 157.119.234.0 – 157.119.234.255 AS135391 1
8 157.119.232.0/24 /24 157.119.232.0 – 157.119.232.255 AS135391 1
9 146.196.77.0/24 /24 146.196.77.0 – 146.196.77.255 AS135391 1
10 146.196.76.0/24 /24 146.196.76.0 – 146.196.76.255 AS135391 1
11 121.46.156.0/22 /22 121.46.156.0 – 121.46.159.255 AS135391 1
12 121.46.152.0/22 /22 121.46.152.0 – 121.46.155.255 AS135391 1
13 121.46.148.0/22 /22 121.46.148.0 – 121.46.151.255 AS135391 1
14 121.46.146.0/23 /23 121.46.146.0 – 121.46.147.255 AS135391 1
15 121.46.144.0/23 /23 121.46.144.0 – 121.46.145.255 AS135391 1
16 121.46.144.0/22 /22 121.46.144.0 – 121.46.147.255 AS135391 1
17 121.46.142.0/23 /23 121.46.142.0 – 121.46.143.255 AS135391 1
18 121.46.140.0/23 /23 121.46.140.0 – 121.46.141.255 AS135391 1
19 121.46.140.0/22 /22 121.46.140.0 – 121.46.143.255 AS135391 1
20 121.46.138.0/23 /23 121.46.138.0 – 121.46.139.255 AS135391 1
21 121.46.136.0/23 /23 121.46.136.0 – 121.46.137.255 AS135391 1
22 121.46.136.0/22 /22 121.46.136.0 – 121.46.139.255 AS135391 1
23 121.46.128.0/22 /22 121.46.128.0 – 121.46.131.255 AS58466, AS135391 2
24 121.46.28.0/22 /22 121.46.28.0 – 121.46.31.255 AS135391 1
25 121.46.24.0/22 /22 121.46.24.0 – 121.46.27.255 AS135391 1
26 121.46.20.0/22 /22 121.46.20.0 – 121.46.23.255 AS135391 1
27 121.46.16.0/22 /22 121.46.16.0 – 121.46.19.255 AS135391, AS56040 2
28 103.251.130.0/24 /24 103.251.130.0 – 103.251.130.255 AS135391 1
29 103.251.128.0/24 /24 103.251.128.0 – 103.251.128.255 AS135391 1
30 103.216.103.0/24 /24 103.216.103.0 – 103.216.103.255 AS135391 1
31 103.216.102.0/24 /24 103.216.102.0 – 103.216.102.255 AS135391 1
32 103.211.231.0/24 /24 103.211.231.0 – 103.211.231.255 AS135391 1
33 103.211.230.0/24 /24 103.211.230.0 – 103.211.230.255 AS135391 1
34 103.162.203.0/24 /24 103.162.203.0 – 103.162.203.255 AS135391 1
35 103.146.82.0/24 /24 103.146.82.0 – 103.146.82.255 AS135391 1
36 103.134.142.0/24 /24 103.134.142.0 – 103.134.142.255 AS135391 1
37 103.104.11.0/24 /24 103.104.11.0 – 103.104.11.255 AS135391 1
38 103.98.9.0/24 /24 103.98.9.0 – 103.98.9.255 AS135391 1
39 103.98.8.0/24 /24 103.98.8.0 – 103.98.8.255 AS135391 1
40 103.73.243.0/24 /24 103.73.243.0 – 103.73.243.255 AS135391 1
41 103.73.242.0/24 /24 103.73.242.0 – 103.73.242.255 AS135391 1
42 103.73.241.0/24 /24 103.73.241.0 – 103.73.241.255 AS135391 1
43 103.73.240.0/24 /24 103.73.240.0 – 103.73.240.255 AS135391 1
44 103.65.43.0/24 /24 103.65.43.0 – 103.65.43.255 AS135391 1
45 103.65.42.0/24 /24 103.65.42.0 – 103.65.42.255 AS135391 1
46 103.65.41.0/24 /24 103.65.41.0 – 103.65.41.255 AS135391 1
47 103.65.40.0/24 /24 103.65.40.0 – 103.65.40.255 AS135391 1
48 103.65.36.0/24 /24 103.65.36.0 – 103.65.36.255 AS135391 1
49 103.49.135.0/24 /24 103.49.135.0 – 103.49.135.255 AS135391 1
50 103.49.134.0/24 /24 103.49.134.0 – 103.49.134.255 AS135391 1
51 103.49.133.0/24 /24 103.49.133.0 – 103.49.133.255 AS135391 1
52 103.43.86.0/24 /24 103.43.86.0 – 103.43.86.255 AS135391 1
53 103.43.85.0/24 /24 103.43.85.0 – 103.43.85.255 AS135391 1
54 103.43.84.0/24 /24 103.43.84.0 – 103.43.84.255 AS135391 1
55 61.29.253.0/24 /24 61.29.253.0 – 61.29.253.255 AS135391 1
56 61.29.252.0/24 /24 61.29.252.0 – 61.29.252.255 AS135391 1
57 61.29.250.0/24 /24 61.29.250.0 – 61.29.250.255 AS135391 1
58 61.29.248.0/24 /24 61.29.248.0 – 61.29.248.255 AS135391 1
59 61.29.243.0/24 /24 61.29.243.0 – 61.29.243.255 AS135391 1
60 61.29.242.0/24 /24 61.29.242.0 – 61.29.242.255 AS135391 1
61 61.29.240.0/24 /24 61.29.240.0 – 61.29.240.255 AS135391 1
62 45.255.127.0/24 /24 45.255.127.0 – 45.255.127.255 AS135391 1
63 45.255.126.0/24 /24 45.255.126.0 – 45.255.126.255 AS135391 1
64 45.253.247.0/24 /24 45.253.247.0 – 45.253.247.255 AS135391 1
65 45.82.243.0/24 /24 45.82.243.0 – 45.82.243.255 AS135391 1
66 45.82.242.0/24 /24 45.82.242.0 – 45.82.242.255 AS135391 1
67 43.230.91.0/24 /24 43.230.91.0 – 43.230.91.255 AS135391 1
68 43.230.90.0/24 /24 43.230.90.0 – 43.230.90.255 AS135391 1
69 43.230.89.0/24 /24 43.230.89.0 – 43.230.89.255 AS135391 1
70 43.230.88.0/24 /24 43.230.88.0 – 43.230.88.255 AS135391 1
71 43.224.64.0/24 /24 43.224.64.0 – 43.224.64.255 AS135391 1
72 38.57.137.0/24 /24 38.57.137.0 – 38.57.137.255 AS135391 1