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BGP Full View — RIPE RIS RRC00data as of 2026-11-04 06:14

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
1 166 856
IPv4 origin ASNs
79 564
IPv4 MOAS
6 889
IPv6 prefixes
271 446
IPv6 origin ASNs
37 868
IPv6 MOAS
938

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
/12 300
314 572 800
/13 592
310 378 496
/14 1 206
316 145 664
/15 2 179
285 605 888
/16 13 955
914 554 880
/17 8 669
284 065 792
/18 13 948
228 524 032
/19 26 674
218 513 408
/20 48 466
198 516 736
/21 57 349
117 450 752
/22 119 267
122 129 408
/23 122 212
62 572 544
/24 746 625
191 136 000
Total 1 161 608 4 317 043 968
BGP /24 coverage of total IPv4 space
Announced in BGP 3 138 140 416 addr 73.07%
Not announced 1 156 826 880 addr 26.93%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.23%
↳ routable but not announced 564 184 832 addr 48.77%
    — of total IPv4 space 13.14%
    — of announceable space (total − tech/reserved) 15.24%
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) 261 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 858
3 071 279 104
/30 742
194 510 848
/31 389
50 987 008
/32 27 611
1 809 514 496
/33 6 070
198 901 760
/34 5 748
94 175 232
/35 2 016
16 515 072
/36 10 317
42 258 432
/37 1 429
2 926 592
/38 2 806
2 873 344
/39 1 897
971 264
/40 25 024
6 406 144
/41 1 967
251 776
/42 3 001
192 064
/43 1 503
48 096
/44 27 361
437 776
/45 4 977
39 816
/46 6 813
27 252
/47 9 840
19 680
/48 125 540
125 540
Total 271 218 4 414 947 479 280
IPv4 (1 166 856) IPv6 (271 446)
Reset
Found 55 IPv4 prefixes · ASN: AS24432 · showing 1–55
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.13.163.0/24 /24 203.13.163.0 – 203.13.163.255 AS24432 1
2 203.13.162.0/24 /24 203.13.162.0 – 203.13.162.255 AS24432 1
3 202.181.19.0/24 /24 202.181.19.0 – 202.181.19.255 AS24432 1
4 202.181.18.0/24 /24 202.181.18.0 – 202.181.18.255 AS24432 1
5 202.134.15.0/24 /24 202.134.15.0 – 202.134.15.255 AS24432 1
6 202.134.14.0/24 /24 202.134.14.0 – 202.134.14.255 AS24432 1
7 202.134.13.0/24 /24 202.134.13.0 – 202.134.13.255 AS24432 1
8 202.134.12.0/24 /24 202.134.12.0 – 202.134.12.255 AS24432 1
9 202.134.12.0/22 /22 202.134.12.0 – 202.134.15.255 AS24432 1
10 202.134.11.0/24 /24 202.134.11.0 – 202.134.11.255 AS24432 1
11 202.134.10.0/24 /24 202.134.10.0 – 202.134.10.255 AS24432 1
12 202.134.9.0/24 /24 202.134.9.0 – 202.134.9.255 AS24432 1
13 202.134.8.0/24 /24 202.134.8.0 – 202.134.8.255 AS24432 1
14 202.134.8.0/21 /21 202.134.8.0 – 202.134.15.255 AS24432 1
15 103.242.23.0/24 /24 103.242.23.0 – 103.242.23.255 AS24432 1
16 103.242.22.0/24 /24 103.242.22.0 – 103.242.22.255 AS24432 1
17 103.242.21.0/24 /24 103.242.21.0 – 103.242.21.255 AS24432 1
18 103.242.20.0/24 /24 103.242.20.0 – 103.242.20.255 AS24432 1
19 103.242.20.0/22 /22 103.242.20.0 – 103.242.23.255 AS24432 1
20 103.132.179.0/24 /24 103.132.179.0 – 103.132.179.255 AS24432 1
21 103.132.178.0/24 /24 103.132.178.0 – 103.132.178.255 AS24432 1
22 103.87.251.0/24 /24 103.87.251.0 – 103.87.251.255 AS24432 1
23 103.87.250.0/24 /24 103.87.250.0 – 103.87.250.255 AS24432 1
24 103.87.250.0/23 /23 103.87.250.0 – 103.87.251.255 AS24432 1
25 103.73.47.0/24 /24 103.73.47.0 – 103.73.47.255 AS24432 1
26 103.73.46.0/24 /24 103.73.46.0 – 103.73.46.255 AS24432 1
27 103.31.155.0/24 /24 103.31.155.0 – 103.31.155.255 AS24432 1
28 103.31.154.0/24 /24 103.31.154.0 – 103.31.154.255 AS24432 1
29 103.31.153.0/24 /24 103.31.153.0 – 103.31.153.255 AS24432 1
30 103.31.152.0/24 /24 103.31.152.0 – 103.31.152.255 AS24432 1
31 103.25.251.0/24 /24 103.25.251.0 – 103.25.251.255 AS24432 1
32 103.25.250.0/24 /24 103.25.250.0 – 103.25.250.255 AS24432 1
33 103.25.249.0/24 /24 103.25.249.0 – 103.25.249.255 AS24432 1
34 103.25.248.0/24 /24 103.25.248.0 – 103.25.248.255 AS24432 1
35 103.25.248.0/22 /22 103.25.248.0 – 103.25.251.255 AS24432 1
36 58.145.191.0/24 /24 58.145.191.0 – 58.145.191.255 AS24432 1
37 58.145.190.0/24 /24 58.145.190.0 – 58.145.190.255 AS24432 1
38 58.145.189.0/24 /24 58.145.189.0 – 58.145.189.255 AS24432 1
39 58.145.188.0/24 /24 58.145.188.0 – 58.145.188.255 AS24432 1
40 58.145.188.0/22 /22 58.145.188.0 – 58.145.191.255 AS24432 1
41 58.145.187.0/24 /24 58.145.187.0 – 58.145.187.255 AS24432 1
42 58.145.186.0/24 /24 58.145.186.0 – 58.145.186.255 AS24432 1
43 58.145.185.0/24 /24 58.145.185.0 – 58.145.185.255 AS24432 1
44 58.145.184.0/24 /24 58.145.184.0 – 58.145.184.255 AS24432 1
45 58.145.184.0/22 /22 58.145.184.0 – 58.145.187.255 AS24432 1
46 42.0.7.0/24 /24 42.0.7.0 – 42.0.7.255 AS24432 1
47 42.0.6.0/24 /24 42.0.6.0 – 42.0.6.255 AS24432 1
48 42.0.5.0/24 /24 42.0.5.0 – 42.0.5.255 AS24432 1
49 42.0.4.0/24 /24 42.0.4.0 – 42.0.4.255 AS24432 1
50 42.0.4.0/22 /22 42.0.4.0 – 42.0.7.255 AS24432 1
51 36.255.83.0/24 /24 36.255.83.0 – 36.255.83.255 AS24432 1
52 36.255.82.0/24 /24 36.255.82.0 – 36.255.82.255 AS24432 1
53 36.255.81.0/24 /24 36.255.81.0 – 36.255.81.255 AS24432 1
54 36.255.80.0/24 /24 36.255.80.0 – 36.255.80.255 AS24432 1
55 36.255.80.0/22 /22 36.255.80.0 – 36.255.83.255 AS24432 1