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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 75 IPv4 prefixes · ASN: AS4762 · showing 1–75
# Prefix ↑ Mask Range Origin ASN MOAS
1 202.28.128.0/18 /18 202.28.128.0 – 202.28.191.255 AS4762 1
2 202.28.128.0/20 /20 202.28.128.0 – 202.28.143.255 AS4762 1
3 202.28.128.0/24 /24 202.28.128.0 – 202.28.128.255 AS4762 1
4 202.28.129.0/24 /24 202.28.129.0 – 202.28.129.255 AS4762 1
5 202.28.130.0/24 /24 202.28.130.0 – 202.28.130.255 AS4762 1
6 202.28.131.0/24 /24 202.28.131.0 – 202.28.131.255 AS4762 1
7 202.28.132.0/24 /24 202.28.132.0 – 202.28.132.255 AS4762 1
8 202.28.133.0/24 /24 202.28.133.0 – 202.28.133.255 AS4762 1
9 202.28.134.0/24 /24 202.28.134.0 – 202.28.134.255 AS4762 1
10 202.28.135.0/24 /24 202.28.135.0 – 202.28.135.255 AS4762 1
11 202.28.136.0/22 /22 202.28.136.0 – 202.28.139.255 AS4762 1
12 202.28.136.0/24 /24 202.28.136.0 – 202.28.136.255 AS4762 1
13 202.28.137.0/24 /24 202.28.137.0 – 202.28.137.255 AS4762 1
14 202.28.138.0/23 /23 202.28.138.0 – 202.28.139.255 AS4762 1
15 202.28.138.0/24 /24 202.28.138.0 – 202.28.138.255 AS4762 1
16 202.28.139.0/24 /24 202.28.139.0 – 202.28.139.255 AS4762 1
17 202.28.140.0/24 /24 202.28.140.0 – 202.28.140.255 AS4762 1
18 202.28.141.0/24 /24 202.28.141.0 – 202.28.141.255 AS4762 1
19 202.28.142.0/24 /24 202.28.142.0 – 202.28.142.255 AS4762 1
20 202.28.143.0/24 /24 202.28.143.0 – 202.28.143.255 AS4762 1
21 202.28.144.0/20 /20 202.28.144.0 – 202.28.159.255 AS4762 1
22 202.28.144.0/22 /22 202.28.144.0 – 202.28.147.255 AS4762 1
23 202.28.144.0/24 /24 202.28.144.0 – 202.28.144.255 AS4762 1
24 202.28.145.0/24 /24 202.28.145.0 – 202.28.145.255 AS4762 1
25 202.28.146.0/24 /24 202.28.146.0 – 202.28.146.255 AS4762 1
26 202.28.147.0/24 /24 202.28.147.0 – 202.28.147.255 AS4762 1
27 202.28.148.0/22 /22 202.28.148.0 – 202.28.151.255 AS4762 1
28 202.28.148.0/24 /24 202.28.148.0 – 202.28.148.255 AS4762 1
29 202.28.149.0/24 /24 202.28.149.0 – 202.28.149.255 AS4762 1
30 202.28.150.0/23 /23 202.28.150.0 – 202.28.151.255 AS4762 1
31 202.28.150.0/24 /24 202.28.150.0 – 202.28.150.255 AS4762 1
32 202.28.151.0/24 /24 202.28.151.0 – 202.28.151.255 AS4762 1
33 202.28.152.0/21 /21 202.28.152.0 – 202.28.159.255 AS4762 1
34 202.28.152.0/24 /24 202.28.152.0 – 202.28.152.255 AS4762 1
35 202.28.153.0/24 /24 202.28.153.0 – 202.28.153.255 AS4762 1
36 202.28.154.0/24 /24 202.28.154.0 – 202.28.154.255 AS4762 1
37 202.28.155.0/24 /24 202.28.155.0 – 202.28.155.255 AS4762 1
38 202.28.156.0/24 /24 202.28.156.0 – 202.28.156.255 AS4762 1
39 202.28.157.0/24 /24 202.28.157.0 – 202.28.157.255 AS4762 1
40 202.28.158.0/24 /24 202.28.158.0 – 202.28.158.255 AS4762 1
41 202.28.159.0/24 /24 202.28.159.0 – 202.28.159.255 AS4762 1
42 202.28.160.0/20 /20 202.28.160.0 – 202.28.175.255 AS4762 1
43 202.28.160.0/24 /24 202.28.160.0 – 202.28.160.255 AS4762 1
44 202.28.161.0/24 /24 202.28.161.0 – 202.28.161.255 AS4762 1
45 202.28.162.0/24 /24 202.28.162.0 – 202.28.162.255 AS4762 1
46 202.28.163.0/24 /24 202.28.163.0 – 202.28.163.255 AS4762 1
47 202.28.164.0/24 /24 202.28.164.0 – 202.28.164.255 AS4762 1
48 202.28.165.0/24 /24 202.28.165.0 – 202.28.165.255 AS4762 1
49 202.28.166.0/24 /24 202.28.166.0 – 202.28.166.255 AS4762 1
50 202.28.167.0/24 /24 202.28.167.0 – 202.28.167.255 AS4762 1
51 202.28.168.0/24 /24 202.28.168.0 – 202.28.168.255 AS4762 1
52 202.28.169.0/24 /24 202.28.169.0 – 202.28.169.255 AS4762 1
53 202.28.170.0/24 /24 202.28.170.0 – 202.28.170.255 AS4762 1
54 202.28.171.0/24 /24 202.28.171.0 – 202.28.171.255 AS4762 1
55 202.28.172.0/24 /24 202.28.172.0 – 202.28.172.255 AS4762 1
56 202.28.173.0/24 /24 202.28.173.0 – 202.28.173.255 AS4762 1
57 202.28.174.0/24 /24 202.28.174.0 – 202.28.174.255 AS4762 1
58 202.28.175.0/24 /24 202.28.175.0 – 202.28.175.255 AS4762 1
59 202.28.176.0/20 /20 202.28.176.0 – 202.28.191.255 AS4762 1
60 202.28.176.0/24 /24 202.28.176.0 – 202.28.176.255 AS4762 1
61 202.28.177.0/24 /24 202.28.177.0 – 202.28.177.255 AS4762 1
62 202.28.178.0/24 /24 202.28.178.0 – 202.28.178.255 AS4762 1
63 202.28.179.0/24 /24 202.28.179.0 – 202.28.179.255 AS4762 1
64 202.28.180.0/24 /24 202.28.180.0 – 202.28.180.255 AS4762 1
65 202.28.181.0/24 /24 202.28.181.0 – 202.28.181.255 AS4762 1
66 202.28.182.0/24 /24 202.28.182.0 – 202.28.182.255 AS4762 1
67 202.28.183.0/24 /24 202.28.183.0 – 202.28.183.255 AS4762 1
68 202.28.184.0/24 /24 202.28.184.0 – 202.28.184.255 AS4762 1
69 202.28.185.0/24 /24 202.28.185.0 – 202.28.185.255 AS4762 1
70 202.28.186.0/24 /24 202.28.186.0 – 202.28.186.255 AS4762 1
71 202.28.187.0/24 /24 202.28.187.0 – 202.28.187.255 AS4762 1
72 202.28.188.0/24 /24 202.28.188.0 – 202.28.188.255 AS4762 1
73 202.28.189.0/24 /24 202.28.189.0 – 202.28.189.255 AS4762 1
74 202.28.190.0/24 /24 202.28.190.0 – 202.28.190.255 AS4762 1
75 202.28.191.0/24 /24 202.28.191.0 – 202.28.191.255 AS4762 1