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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 73 IPv4 prefixes · ASN: AS137702 · showing 1–73
# Prefix ↓ Mask Range Origin ASN MOAS
1 221.231.136.0/21 /21 221.231.136.0 – 221.231.143.255 AS137702 1
2 221.231.128.0/21 /21 221.231.128.0 – 221.231.135.255 AS137702 1
3 202.111.248.0/24 /24 202.111.248.0 – 202.111.248.255 AS137702 1
4 202.111.126.0/23 /23 202.111.126.0 – 202.111.127.255 AS137702 1
5 202.102.114.0/23 /23 202.102.114.0 – 202.102.115.255 AS137702 1
6 202.102.96.0/22 /22 202.102.96.0 – 202.102.99.255 AS137702 1
7 202.102.85.0/24 /24 202.102.85.0 – 202.102.85.255 AS137702 1
8 202.102.80.0/20 /20 202.102.80.0 – 202.102.95.255 AS137702 1
9 202.102.76.0/24 /24 202.102.76.0 – 202.102.76.255 AS137702 1
10 202.102.72.0/24 /24 202.102.72.0 – 202.102.72.255 AS137702 1
11 202.102.72.0/21 /21 202.102.72.0 – 202.102.79.255 AS137702 1
12 202.102.70.0/24 /24 202.102.70.0 – 202.102.70.255 AS137702 1
13 202.102.69.0/24 /24 202.102.69.0 – 202.102.69.255 AS137702 1
14 202.102.68.0/24 /24 202.102.68.0 – 202.102.68.255 AS137702 1
15 202.102.64.0/22 /22 202.102.64.0 – 202.102.67.255 AS137702 1
16 202.102.61.0/24 /24 202.102.61.0 – 202.102.61.255 AS137702 1
17 202.102.56.0/21 /21 202.102.56.0 – 202.102.63.255 AS137702 1
18 202.102.52.0/22 /22 202.102.52.0 – 202.102.55.255 AS137702 1
19 180.100.20.0/24 /24 180.100.20.0 – 180.100.20.255 AS137702 1
20 180.100.19.0/24 /24 180.100.19.0 – 180.100.19.255 AS137702 1
21 180.97.128.0/21 /21 180.97.128.0 – 180.97.135.255 AS137702 1
22 180.97.123.0/24 /24 180.97.123.0 – 180.97.123.255 AS137702 1
23 180.97.112.0/21 /21 180.97.112.0 – 180.97.119.255 AS137702 1
24 180.97.104.0/21 /21 180.97.104.0 – 180.97.111.255 AS137702 1
25 180.97.0.0/18 /18 180.97.0.0 – 180.97.63.255 AS137702 1
26 180.96.80.0/21 /21 180.96.80.0 – 180.96.87.255 AS137702 1
27 180.96.72.0/21 /21 180.96.72.0 – 180.96.79.255 AS137702 1
28 180.96.70.0/24 /24 180.96.70.0 – 180.96.70.255 AS137702 1
29 180.96.64.0/21 /21 180.96.64.0 – 180.96.71.255 AS137702 1
30 180.96.32.0/19 /19 180.96.32.0 – 180.96.63.255 AS137702 1
31 180.96.16.0/20 /20 180.96.16.0 – 180.96.31.255 AS137702 1
32 180.96.9.0/24 /24 180.96.9.0 – 180.96.9.255 AS137702 1
33 180.96.8.0/24 /24 180.96.8.0 – 180.96.8.255 AS137702 1
34 180.96.8.0/21 /21 180.96.8.0 – 180.96.15.255 AS137702 1
35 180.96.4.0/24 /24 180.96.4.0 – 180.96.4.255 AS137702 1
36 180.96.0.0/21 /21 180.96.0.0 – 180.96.7.255 AS137702 1
37 121.237.32.0/23 /23 121.237.32.0 – 121.237.33.255 AS137702 1
38 118.184.128.0/21 /21 118.184.128.0 – 118.184.135.255 AS137702 1
39 114.114.112.0/21 /21 114.114.112.0 – 114.114.119.255 AS21859, AS137702 2
40 103.221.143.0/24 /24 103.221.143.0 – 103.221.143.255 AS137702 1
41 101.125.253.0/24 /24 101.125.253.0 – 101.125.253.255 AS137702 1
42 101.125.252.0/24 /24 101.125.252.0 – 101.125.252.255 AS137702 1
43 101.125.252.0/22 /22 101.125.252.0 – 101.125.255.255 AS137702 1
44 61.155.238.0/24 /24 61.155.238.0 – 61.155.238.255 AS137702 1
45 61.155.236.0/24 /24 61.155.236.0 – 61.155.236.255 AS137702 1
46 61.155.107.0/24 /24 61.155.107.0 – 61.155.107.255 AS137702 1
47 61.155.106.0/24 /24 61.155.106.0 – 61.155.106.255 AS137702 1
48 61.155.9.0/24 /24 61.155.9.0 – 61.155.9.255 AS137702 1
49 61.155.8.0/24 /24 61.155.8.0 – 61.155.8.255 AS137702 1
50 61.155.7.0/24 /24 61.155.7.0 – 61.155.7.255 AS137702 1
51 61.155.5.0/24 /24 61.155.5.0 – 61.155.5.255 AS137702 1
52 61.147.180.0/24 /24 61.147.180.0 – 61.147.180.255 AS137702 1
53 61.147.176.0/22 /22 61.147.176.0 – 61.147.179.255 AS137702 1
54 61.147.168.0/21 /21 61.147.168.0 – 61.147.175.255 AS137702 1
55 61.147.166.0/23 /23 61.147.166.0 – 61.147.167.255 AS137702 1
56 61.147.165.0/24 /24 61.147.165.0 – 61.147.165.255 AS137702 1
57 61.147.136.0/21 /21 61.147.136.0 – 61.147.143.255 AS137702 1
58 61.132.75.0/24 /24 61.132.75.0 – 61.132.75.255 AS137702 1
59 61.132.74.0/24 /24 61.132.74.0 – 61.132.74.255 AS137702 1
60 61.132.51.0/24 /24 61.132.51.0 – 61.132.51.255 AS137702 1
61 58.223.81.0/24 /24 58.223.81.0 – 58.223.81.255 AS137702 1
62 58.223.24.0/24 /24 58.223.24.0 – 58.223.24.255 AS137702 1
63 58.223.21.0/24 /24 58.223.21.0 – 58.223.21.255 AS137702 1
64 58.217.245.0/24 /24 58.217.245.0 – 58.217.245.255 AS137702 1
65 58.217.244.0/24 /24 58.217.244.0 – 58.217.244.255 AS137702 1
66 58.217.208.0/20 /20 58.217.208.0 – 58.217.223.255 AS137702 1
67 58.217.193.0/24 /24 58.217.193.0 – 58.217.193.255 AS137702 1
68 58.217.192.0/21 /21 58.217.192.0 – 58.217.199.255 AS137702 1
69 58.217.156.0/22 /22 58.217.156.0 – 58.217.159.255 AS137702 1
70 58.212.130.0/23 /23 58.212.130.0 – 58.212.131.255 AS137702 1
71 58.212.84.0/23 /23 58.212.84.0 – 58.212.85.255 AS137702 1
72 58.212.8.0/23 /23 58.212.8.0 – 58.212.9.255 AS137702 1
73 45.252.106.0/23 /23 45.252.106.0 – 45.252.107.255 AS137702 1