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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 81 IPv4 prefixes · ASN: AS600 · showing 1–81
# Prefix ↑ Mask Range Origin ASN MOAS
1 64.254.64.0/20 /20 64.254.64.0 – 64.254.79.255 AS600, AS3112 2
2 130.108.0.0/16 /16 130.108.0.0 – 130.108.255.255 AS600 1
3 131.187.0.0/16 /16 131.187.0.0 – 131.187.255.255 AS600 1
4 131.238.28.0/24 /24 131.238.28.0 – 131.238.28.255 AS600 1
5 136.227.0.0/18 /18 136.227.0.0 – 136.227.63.255 AS600 1
6 136.227.60.0/24 /24 136.227.60.0 – 136.227.60.255 AS600 1
7 136.227.128.0/21 /21 136.227.128.0 – 136.227.135.255 AS600 1
8 140.141.0.0/17 /17 140.141.0.0 – 140.141.127.255 AS600, AS3112 2
9 140.220.0.0/16 /16 140.220.0.0 – 140.220.255.255 AS600 1
10 140.228.0.0/20 /20 140.228.0.0 – 140.228.15.255 AS600 1
11 143.246.0.0/19 /19 143.246.0.0 – 143.246.31.255 AS600 1
12 144.50.0.0/16 /16 144.50.0.0 – 144.50.255.255 AS600 1
13 146.85.0.0/19 /19 146.85.0.0 – 146.85.31.255 AS600 1
14 146.85.32.0/19 /19 146.85.32.0 – 146.85.63.255 AS600 1
15 146.85.160.0/19 /19 146.85.160.0 – 146.85.191.255 AS600 1
16 146.85.224.0/19 /19 146.85.224.0 – 146.85.255.255 AS600 1
17 156.63.208.0/24 /24 156.63.208.0 – 156.63.208.255 AS600 1
18 157.134.0.0/16 /16 157.134.0.0 – 157.134.255.255 AS600 1
19 163.11.0.0/16 /16 163.11.0.0 – 163.11.255.255 AS600 1
20 192.68.223.0/24 /24 192.68.223.0 – 192.68.223.255 AS600 1
21 192.88.192.0/22 /22 192.88.192.0 – 192.88.195.255 AS600 1
22 192.88.193.0/24 /24 192.88.193.0 – 192.88.193.255 AS600 1
23 192.88.195.0/24 /24 192.88.195.0 – 192.88.195.255 AS600 1
24 192.131.123.0/24 /24 192.131.123.0 – 192.131.123.255 AS600 1
25 192.148.235.0/24 /24 192.148.235.0 – 192.148.235.255 AS600 1
26 192.148.236.0/22 /22 192.148.236.0 – 192.148.239.255 AS600 1
27 192.148.237.0/24 /24 192.148.237.0 – 192.148.237.255 AS600 1
28 192.148.240.0/21 /21 192.148.240.0 – 192.148.247.255 AS600 1
29 192.148.241.0/24 /24 192.148.241.0 – 192.148.241.255 AS600, AS3112 2
30 192.148.248.0/22 /22 192.148.248.0 – 192.148.251.255 AS600 1
31 192.148.251.0/24 /24 192.148.251.0 – 192.148.251.255 AS600 1
32 192.150.115.0/24 /24 192.150.115.0 – 192.150.115.255 AS600 1
33 192.153.26.0/23 /23 192.153.26.0 – 192.153.27.255 AS600 1
34 192.153.28.0/22 /22 192.153.28.0 – 192.153.31.255 AS600 1
35 192.153.31.0/24 /24 192.153.31.0 – 192.153.31.255 AS600 1
36 192.153.32.0/21 /21 192.153.32.0 – 192.153.39.255 AS600, AS3112 2
37 192.153.32.0/24 /24 192.153.32.0 – 192.153.32.255 AS600 1
38 192.153.40.0/23 /23 192.153.40.0 – 192.153.41.255 AS600 1
39 192.153.40.0/24 /24 192.153.40.0 – 192.153.40.255 AS600 1
40 192.232.16.0/20 /20 192.232.16.0 – 192.232.31.255 AS600 1
41 192.232.19.0/24 /24 192.232.19.0 – 192.232.19.255 AS600 1
42 198.30.0.0/16 /16 198.30.0.0 – 198.30.255.255 AS600 1
43 199.18.0.0/16 /16 199.18.0.0 – 199.18.255.255 AS600 1
44 199.18.141.0/24 /24 199.18.141.0 – 199.18.141.255 AS600, AS3112 2
45 199.18.241.0/24 /24 199.18.241.0 – 199.18.241.255 AS600, AS3112 2
46 199.120.181.0/24 /24 199.120.181.0 – 199.120.181.255 AS600 1
47 199.218.0.0/16 /16 199.218.0.0 – 199.218.255.255 AS600 1
48 199.218.111.0/24 /24 199.218.111.0 – 199.218.111.255 AS600 1
49 199.218.112.0/24 /24 199.218.112.0 – 199.218.112.255 AS600 1
50 199.218.126.0/23 /23 199.218.126.0 – 199.218.127.255 AS600 1
51 204.57.8.0/21 /21 204.57.8.0 – 204.57.15.255 AS600 1
52 204.128.217.0/24 /24 204.128.217.0 – 204.128.217.255 AS600 1
53 205.133.0.0/16 /16 205.133.0.0 – 205.133.255.255 AS600 1
54 205.133.85.0/24 /24 205.133.85.0 – 205.133.85.255 AS600 1
55 205.133.232.0/24 /24 205.133.232.0 – 205.133.232.255 AS600 1
56 206.21.0.0/16 /16 206.21.0.0 – 206.21.255.255 AS600 1
57 206.21.89.0/24 /24 206.21.89.0 – 206.21.89.255 AS600 1
58 206.244.0.0/16 /16 206.244.0.0 – 206.244.255.255 AS600 1
59 206.244.89.0/24 /24 206.244.89.0 – 206.244.89.255 AS600 1
60 208.108.0.0/16 /16 208.108.0.0 – 208.108.255.255 AS600 1
61 208.108.5.0/24 /24 208.108.5.0 – 208.108.5.255 AS600, AS3112 2
62 208.108.7.0/24 /24 208.108.7.0 – 208.108.7.255 AS600 1
63 208.108.11.0/24 /24 208.108.11.0 – 208.108.11.255 AS600, AS3112 2
64 208.108.44.0/24 /24 208.108.44.0 – 208.108.44.255 AS600 1
65 208.108.48.0/24 /24 208.108.48.0 – 208.108.48.255 AS600 1
66 208.108.50.0/24 /24 208.108.50.0 – 208.108.50.255 AS600 1
67 208.108.52.0/24 /24 208.108.52.0 – 208.108.52.255 AS600 1
68 208.108.54.0/24 /24 208.108.54.0 – 208.108.54.255 AS600 1
69 208.108.58.0/24 /24 208.108.58.0 – 208.108.58.255 AS600 1
70 208.108.60.0/24 /24 208.108.60.0 – 208.108.60.255 AS600 1
71 208.108.70.0/24 /24 208.108.70.0 – 208.108.70.255 AS600, AS3112 2
72 208.108.71.0/24 /24 208.108.71.0 – 208.108.71.255 AS600, AS3112 2
73 208.108.79.0/24 /24 208.108.79.0 – 208.108.79.255 AS600, AS3112 2
74 208.108.128.0/21 /21 208.108.128.0 – 208.108.135.255 AS600, AS3112 2
75 208.108.168.0/21 /21 208.108.168.0 – 208.108.175.255 AS600, AS3112 2
76 208.108.176.0/21 /21 208.108.176.0 – 208.108.183.255 AS600, AS3112 2
77 208.108.184.0/21 /21 208.108.184.0 – 208.108.191.255 AS600, AS3112 2
78 208.108.241.0/24 /24 208.108.241.0 – 208.108.241.255 AS600 1
79 208.108.244.0/22 /22 208.108.244.0 – 208.108.247.255 AS600, AS3112 2
80 208.108.248.0/24 /24 208.108.248.0 – 208.108.248.255 AS600 1
81 208.108.255.0/24 /24 208.108.255.0 – 208.108.255.255 AS600 1