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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 66 IPv4 prefixes · ASN: AS395111 · showing 1–66
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.20.96.0/22 /22 38.20.96.0 – 38.20.99.255 AS395111 1
2 38.20.97.0/24 /24 38.20.97.0 – 38.20.97.255 AS395111 1
3 38.20.98.0/24 /24 38.20.98.0 – 38.20.98.255 AS395111 1
4 38.20.99.0/24 /24 38.20.99.0 – 38.20.99.255 AS395111 1
5 38.20.100.0/22 /22 38.20.100.0 – 38.20.103.255 AS395111 1
6 38.72.159.0/24 /24 38.72.159.0 – 38.72.159.255 AS174, AS395111 2
7 38.87.144.0/24 /24 38.87.144.0 – 38.87.144.255 AS395111 1
8 38.87.145.0/24 /24 38.87.145.0 – 38.87.145.255 AS395111 1
9 38.87.146.0/24 /24 38.87.146.0 – 38.87.146.255 AS395111 1
10 38.87.147.0/24 /24 38.87.147.0 – 38.87.147.255 AS395111 1
11 38.87.148.0/24 /24 38.87.148.0 – 38.87.148.255 AS395111 1
12 38.87.149.0/24 /24 38.87.149.0 – 38.87.149.255 AS395111 1
13 38.87.150.0/23 /23 38.87.150.0 – 38.87.151.255 AS395111 1
14 38.87.150.0/24 /24 38.87.150.0 – 38.87.150.255 AS395111 1
15 38.87.151.0/24 /24 38.87.151.0 – 38.87.151.255 AS395111 1
16 38.125.235.0/24 /24 38.125.235.0 – 38.125.235.255 AS395111 1
17 38.131.151.0/24 /24 38.131.151.0 – 38.131.151.255 AS174, AS395111 2
18 38.131.152.0/23 /23 38.131.152.0 – 38.131.153.255 AS395111 1
19 38.131.154.0/24 /24 38.131.154.0 – 38.131.154.255 AS174, AS395111 2
20 38.145.100.0/23 /23 38.145.100.0 – 38.145.101.255 AS174, AS395111 2
21 38.145.124.0/23 /23 38.145.124.0 – 38.145.125.255 AS174, AS395111 2
22 104.234.171.0/24 /24 104.234.171.0 – 104.234.171.255 AS395111 1
23 142.214.160.0/23 /23 142.214.160.0 – 142.214.161.255 AS395111 1
24 142.214.162.0/24 /24 142.214.162.0 – 142.214.162.255 AS395111 1
25 142.214.163.0/24 /24 142.214.163.0 – 142.214.163.255 AS395111 1
26 142.214.164.0/24 /24 142.214.164.0 – 142.214.164.255 AS395111 1
27 142.214.165.0/24 /24 142.214.165.0 – 142.214.165.255 AS395111 1
28 142.214.166.0/24 /24 142.214.166.0 – 142.214.166.255 AS395111 1
29 142.214.167.0/24 /24 142.214.167.0 – 142.214.167.255 AS395111 1
30 142.214.168.0/24 /24 142.214.168.0 – 142.214.168.255 AS395111 1
31 142.214.169.0/24 /24 142.214.169.0 – 142.214.169.255 AS395111 1
32 142.214.170.0/24 /24 142.214.170.0 – 142.214.170.255 AS395111 1
33 142.214.171.0/24 /24 142.214.171.0 – 142.214.171.255 AS395111 1
34 142.214.172.0/22 /22 142.214.172.0 – 142.214.175.255 AS395111 1
35 142.214.176.0/22 /22 142.214.176.0 – 142.214.179.255 AS395111 1
36 142.214.180.0/24 /24 142.214.180.0 – 142.214.180.255 AS395111 1
37 142.214.181.0/24 /24 142.214.181.0 – 142.214.181.255 AS395111 1
38 142.214.182.0/24 /24 142.214.182.0 – 142.214.182.255 AS395111 1
39 142.214.183.0/24 /24 142.214.183.0 – 142.214.183.255 AS395111 1
40 142.214.184.0/24 /24 142.214.184.0 – 142.214.184.255 AS395111 1
41 142.214.186.0/24 /24 142.214.186.0 – 142.214.186.255 AS395111 1
42 142.214.187.0/24 /24 142.214.187.0 – 142.214.187.255 AS395111 1
43 142.214.188.0/24 /24 142.214.188.0 – 142.214.188.255 AS395111 1
44 142.214.189.0/24 /24 142.214.189.0 – 142.214.189.255 AS395111 1
45 142.214.190.0/24 /24 142.214.190.0 – 142.214.190.255 AS395111 1
46 142.214.191.0/24 /24 142.214.191.0 – 142.214.191.255 AS395111 1
47 154.30.132.0/24 /24 154.30.132.0 – 154.30.132.255 AS395111 1
48 154.30.133.0/24 /24 154.30.133.0 – 154.30.133.255 AS395111 1
49 154.30.135.0/24 /24 154.30.135.0 – 154.30.135.255 AS395111 1
50 154.30.136.0/24 /24 154.30.136.0 – 154.30.136.255 AS395111 1
51 154.30.137.0/24 /24 154.30.137.0 – 154.30.137.255 AS395111 1
52 154.30.142.0/23 /23 154.30.142.0 – 154.30.143.255 AS395111 1
53 154.30.142.0/24 /24 154.30.142.0 – 154.30.142.255 AS395111 1
54 154.30.143.0/24 /24 154.30.143.0 – 154.30.143.255 AS395111 1
55 154.30.146.0/24 /24 154.30.146.0 – 154.30.146.255 AS395111 1
56 154.30.154.0/24 /24 154.30.154.0 – 154.30.154.255 AS174, AS395111 2
57 154.30.160.0/22 /22 154.30.160.0 – 154.30.163.255 AS395111 1
58 154.30.164.0/24 /24 154.30.164.0 – 154.30.164.255 AS395111 1
59 154.30.165.0/24 /24 154.30.165.0 – 154.30.165.255 AS395111 1
60 154.30.168.0/22 /22 154.30.168.0 – 154.30.171.255 AS395111 1
61 154.30.172.0/22 /22 154.30.172.0 – 154.30.175.255 AS395111 1
62 154.30.184.0/23 /23 154.30.184.0 – 154.30.185.255 AS395111 1
63 216.122.161.0/24 /24 216.122.161.0 – 216.122.161.255 AS395111 1
64 216.122.168.0/24 /24 216.122.168.0 – 216.122.168.255 AS395111 1
65 216.122.170.0/24 /24 216.122.170.0 – 216.122.170.255 AS395111 1
66 216.122.171.0/24 /24 216.122.171.0 – 216.122.171.255 AS395111 1