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BGP Full View — RIPE RIS RRC00data as of 2026-11-03 06:05

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
1 165 348
IPv4 origin ASNs
79 534
IPv4 MOAS
6 679
IPv6 prefixes
89 778
IPv6 origin ASNs
27 323
IPv6 MOAS
217

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
/12 304
318 767 104
/13 592
310 378 496
/14 1 208
316 669 952
/15 2 186
286 523 392
/16 13 975
915 865 600
/17 8 680
284 426 240
/18 13 957
228 671 488
/19 26 679
218 554 368
/20 48 454
198 467 584
/21 57 299
117 348 352
/22 119 080
121 937 920
/23 122 097
62 513 664
/24 745 434
190 831 104
Total 1 160 111 4 323 832 832
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 561 600 addr 73.15%
Not announced 1 153 405 696 addr 26.85%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 812 800 addr 48.62%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /24 0.02%

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
/28 169
177 209 344
/29 5 854
3 069 181 952
/30 742
194 510 848
/31 389
50 987 008
/32 27 580
1 807 482 880
/33 6 062
198 639 616
/34 5 780
94 699 520
/35 2 012
16 482 304
/36 10 314
42 246 144
/37 1 428
2 924 544
/38 2 803
2 870 272
/39 1 895
970 240
/40 24 610
6 300 160
Total 89 777 4 414 941 264 896
IPv4 (1 165 348) IPv6 (89 778)
Reset
Found 40 IPv4 prefixes · ASN: AS133159 · showing 1–40
# Prefix ↑ Mask Range Origin ASN MOAS
1 43.224.180.0/22 /22 43.224.180.0 – 43.224.183.255 AS133159 1
2 43.229.60.0/22 /22 43.229.60.0 – 43.229.63.255 AS133159 1
3 44.30.125.0/24 /24 44.30.125.0 – 44.30.125.255 AS133159 1
4 44.31.48.0/24 /24 44.31.48.0 – 44.31.48.255 AS133159 1
5 45.124.52.0/22 /22 45.124.52.0 – 45.124.55.255 AS133159 1
6 66.226.144.0/21 /21 66.226.144.0 – 66.226.151.255 AS133159 1
7 103.1.184.0/22 /22 103.1.184.0 – 103.1.187.255 AS133159 1
8 103.4.234.0/23 /23 103.4.234.0 – 103.4.235.255 AS133159 1
9 103.16.128.0/22 /22 103.16.128.0 – 103.16.131.255 AS133159 1
10 103.17.56.0/24 /24 103.17.56.0 – 103.17.56.255 AS133159 1
11 103.17.57.0/24 /24 103.17.57.0 – 103.17.57.255 AS133159 1
12 103.18.57.0/24 /24 103.18.57.0 – 103.18.57.255 AS133159 1
13 103.100.36.0/22 /22 103.100.36.0 – 103.100.39.255 AS133159 1
14 103.100.36.0/23 /23 103.100.36.0 – 103.100.37.255 AS133159 1
15 103.100.38.0/23 /23 103.100.38.0 – 103.100.39.255 AS133159 1
16 103.230.156.0/23 /23 103.230.156.0 – 103.230.157.255 AS133159 1
17 103.230.158.0/23 /23 103.230.158.0 – 103.230.159.255 AS133159 1
18 103.236.162.0/23 /23 103.236.162.0 – 103.236.163.255 AS133159 1
19 103.249.236.0/22 /22 103.249.236.0 – 103.249.239.255 AS133159 1
20 110.232.112.0/22 /22 110.232.112.0 – 110.232.115.255 AS133159 1
21 112.213.32.0/21 /21 112.213.32.0 – 112.213.39.255 AS133159 1
22 112.213.36.0/24 /24 112.213.36.0 – 112.213.36.255 AS133159 1
23 119.42.52.0/23 /23 119.42.52.0 – 119.42.53.255 AS133159 1
24 119.42.54.0/23 /23 119.42.54.0 – 119.42.55.255 AS133159 1
25 150.107.72.0/22 /22 150.107.72.0 – 150.107.75.255 AS133159 1
26 150.107.75.0/24 /24 150.107.75.0 – 150.107.75.255 AS133159 1
27 162.4.251.0/24 /24 162.4.251.0 – 162.4.251.255 AS133159 1
28 175.45.180.0/23 /23 175.45.180.0 – 175.45.181.255 AS133159 1
29 175.45.182.0/23 /23 175.45.182.0 – 175.45.183.255 AS133159 1
30 175.45.183.0/24 /24 175.45.183.0 – 175.45.183.255 AS133159 1
31 203.18.30.0/24 /24 203.18.30.0 – 203.18.30.255 AS133159 1
32 203.25.132.0/24 /24 203.25.132.0 – 203.25.132.255 AS133159 1
33 203.25.238.0/24 /24 203.25.238.0 – 203.25.238.255 AS133159 1
34 203.29.240.0/22 /22 203.29.240.0 – 203.29.243.255 AS133159 1
35 203.56.35.0/24 /24 203.56.35.0 – 203.56.35.255 AS133159 1
36 203.56.205.0/24 /24 203.56.205.0 – 203.56.205.255 AS133159 1
37 203.57.50.0/23 /23 203.57.50.0 – 203.57.51.255 AS133159 1
38 203.57.50.0/24 /24 203.57.50.0 – 203.57.50.255 AS133159 1
39 203.57.51.0/24 /24 203.57.51.0 – 203.57.51.255 AS133159 1
40 203.57.114.0/23 /23 203.57.114.0 – 203.57.115.255 AS133159 1