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BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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 2 194
287 571 968
/16 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 addr 48.85%
    — 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
/6 1
4 398 046 511 104
/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 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 47 IPv4 prefixes · ASN: AS60187 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.150.22.0/24 /24 5.150.22.0 – 5.150.22.255 AS60187 1
2 5.150.23.0/24 /24 5.150.23.0 – 5.150.23.255 AS60187 1
3 5.150.62.0/24 /24 5.150.62.0 – 5.150.62.255 AS60187 1
4 5.150.64.0/24 /24 5.150.64.0 – 5.150.64.255 AS60187 1
5 5.150.65.0/24 /24 5.150.65.0 – 5.150.65.255 AS60187 1
6 5.150.66.0/24 /24 5.150.66.0 – 5.150.66.255 AS60187 1
7 5.150.67.0/24 /24 5.150.67.0 – 5.150.67.255 AS60187 1
8 5.150.68.0/24 /24 5.150.68.0 – 5.150.68.255 AS60187 1
9 5.150.69.0/24 /24 5.150.69.0 – 5.150.69.255 AS60187 1
10 5.150.70.0/24 /24 5.150.70.0 – 5.150.70.255 AS60187 1
11 5.150.71.0/24 /24 5.150.71.0 – 5.150.71.255 AS60187 1
12 5.150.74.0/24 /24 5.150.74.0 – 5.150.74.255 AS60187 1
13 5.150.76.0/24 /24 5.150.76.0 – 5.150.76.255 AS60187 1
14 5.150.80.0/20 /20 5.150.80.0 – 5.150.95.255 AS60187 1
15 5.150.96.0/19 /19 5.150.96.0 – 5.150.127.255 AS60187 1
16 5.150.96.0/22 /22 5.150.96.0 – 5.150.99.255 AS60187 1
17 5.150.100.0/22 /22 5.150.100.0 – 5.150.103.255 AS60187 1
18 5.150.104.0/22 /22 5.150.104.0 – 5.150.107.255 AS60187 1
19 5.150.108.0/22 /22 5.150.108.0 – 5.150.111.255 AS60187 1
20 5.150.112.0/22 /22 5.150.112.0 – 5.150.115.255 AS60187 1
21 5.150.116.0/22 /22 5.150.116.0 – 5.150.119.255 AS60187 1
22 5.150.120.0/22 /22 5.150.120.0 – 5.150.123.255 AS60187 1
23 5.150.124.0/22 /22 5.150.124.0 – 5.150.127.255 AS60187 1
24 91.198.180.0/24 /24 91.198.180.0 – 91.198.180.255 AS60187 1
25 91.216.181.0/24 /24 91.216.181.0 – 91.216.181.255 AS60187 1
26 91.216.246.0/24 /24 91.216.246.0 – 91.216.246.255 AS60187 1
27 91.234.214.0/24 /24 91.234.214.0 – 91.234.214.255 AS60187 1
28 91.236.56.0/24 /24 91.236.56.0 – 91.236.56.255 AS60187 1
29 151.133.0.0/20 /20 151.133.0.0 – 151.133.15.255 AS60187 1
30 151.133.16.0/21 /21 151.133.16.0 – 151.133.23.255 AS60187 1
31 151.133.24.0/21 /21 151.133.24.0 – 151.133.31.255 AS60187 1
32 151.133.32.0/21 /21 151.133.32.0 – 151.133.39.255 AS60187 1
33 151.133.48.0/20 /20 151.133.48.0 – 151.133.63.255 AS60187 1
34 151.133.128.0/18 /18 151.133.128.0 – 151.133.191.255 AS60187 1
35 151.133.192.0/19 /19 151.133.192.0 – 151.133.223.255 AS60187 1
36 151.133.224.0/21 /21 151.133.224.0 – 151.133.231.255 AS60187 1
37 151.133.236.0/24 /24 151.133.236.0 – 151.133.236.255 AS60187 1
38 151.133.237.0/24 /24 151.133.237.0 – 151.133.237.255 AS60187 1
39 151.133.240.0/20 /20 151.133.240.0 – 151.133.255.255 AS60187 1
40 171.33.192.0/21 /21 171.33.192.0 – 171.33.199.255 AS60187 1
41 171.33.192.0/22 /22 171.33.192.0 – 171.33.195.255 AS60187 1
42 171.33.196.0/22 /22 171.33.196.0 – 171.33.199.255 AS60187 1
43 171.33.200.0/21 /21 171.33.200.0 – 171.33.207.255 AS60187 1
44 171.33.208.0/21 /21 171.33.208.0 – 171.33.215.255 AS60187 1
45 171.33.216.0/21 /21 171.33.216.0 – 171.33.223.255 AS60187 1
46 193.105.13.0/24 /24 193.105.13.0 – 193.105.13.255 AS60187 1
47 195.191.66.0/23 /23 195.191.66.0 – 195.191.67.255 AS60187 1