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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: AS37315 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.79.108.0/22 /22 41.79.108.0 – 41.79.111.255 AS37315 1
2 41.87.192.0/19 /19 41.87.192.0 – 41.87.223.255 AS37315 1
3 41.87.192.0/22 /22 41.87.192.0 – 41.87.195.255 AS37315 1
4 41.87.196.0/23 /23 41.87.196.0 – 41.87.197.255 AS37315 1
5 41.87.198.0/23 /23 41.87.198.0 – 41.87.199.255 AS37315 1
6 41.87.200.0/22 /22 41.87.200.0 – 41.87.203.255 AS37315 1
7 41.87.202.0/23 /23 41.87.202.0 – 41.87.203.255 AS37315 1
8 41.87.204.0/22 /22 41.87.204.0 – 41.87.207.255 AS37315 1
9 41.87.208.0/23 /23 41.87.208.0 – 41.87.209.255 AS37315 1
10 41.87.210.0/24 /24 41.87.210.0 – 41.87.210.255 AS37315 1
11 41.87.211.0/24 /24 41.87.211.0 – 41.87.211.255 AS37315 1
12 41.87.212.0/23 /23 41.87.212.0 – 41.87.213.255 AS37315 1
13 41.87.212.0/24 /24 41.87.212.0 – 41.87.212.255 AS37315 1
14 41.87.213.0/24 /24 41.87.213.0 – 41.87.213.255 AS37315 1
15 41.87.214.0/23 /23 41.87.214.0 – 41.87.215.255 AS37315 1
16 41.87.216.0/22 /22 41.87.216.0 – 41.87.219.255 AS37315 1
17 41.87.216.0/23 /23 41.87.216.0 – 41.87.217.255 AS37315 1
18 41.87.216.0/24 /24 41.87.216.0 – 41.87.216.255 AS37315 1
19 41.87.217.0/24 /24 41.87.217.0 – 41.87.217.255 AS37315 1
20 41.87.220.0/23 /23 41.87.220.0 – 41.87.221.255 AS37315 1
21 41.87.221.0/24 /24 41.87.221.0 – 41.87.221.255 AS37315 1
22 41.87.222.0/23 /23 41.87.222.0 – 41.87.223.255 AS37315 1
23 102.165.192.0/18 /18 102.165.192.0 – 102.165.255.255 AS37315 1
24 102.165.192.0/20 /20 102.165.192.0 – 102.165.207.255 AS37315 1
25 102.165.208.0/21 /21 102.165.208.0 – 102.165.215.255 AS37315 1
26 102.165.216.0/22 /22 102.165.216.0 – 102.165.219.255 AS37315 1
27 102.165.220.0/22 /22 102.165.220.0 – 102.165.223.255 AS37315 1
28 102.165.224.0/21 /21 102.165.224.0 – 102.165.231.255 AS37315 1
29 102.165.232.0/21 /21 102.165.232.0 – 102.165.239.255 AS37315 1
30 102.165.240.0/21 /21 102.165.240.0 – 102.165.247.255 AS37315 1
31 192.96.139.0/24 /24 192.96.139.0 – 192.96.139.255 AS37315, AS64512 2
32 197.234.128.0/18 /18 197.234.128.0 – 197.234.191.255 AS37315 1
33 197.234.128.0/20 /20 197.234.128.0 – 197.234.143.255 AS37315 1
34 197.234.128.0/21 /21 197.234.128.0 – 197.234.135.255 AS37315 1
35 197.234.131.0/24 /24 197.234.131.0 – 197.234.131.255 AS37315 1
36 197.234.144.0/21 /21 197.234.144.0 – 197.234.151.255 AS37315 1
37 197.234.148.0/22 /22 197.234.148.0 – 197.234.151.255 AS37315 1
38 197.234.152.0/22 /22 197.234.152.0 – 197.234.155.255 AS37315 1
39 197.234.156.0/23 /23 197.234.156.0 – 197.234.157.255 AS37315 1
40 197.234.158.0/23 /23 197.234.158.0 – 197.234.159.255 AS37315 1
41 197.234.160.0/21 /21 197.234.160.0 – 197.234.167.255 AS37315 1
42 197.234.168.0/21 /21 197.234.168.0 – 197.234.175.255 AS37315 1
43 197.234.172.0/22 /22 197.234.172.0 – 197.234.175.255 AS37315 1
44 197.234.176.0/22 /22 197.234.176.0 – 197.234.179.255 AS37315 1
45 197.234.180.0/22 /22 197.234.180.0 – 197.234.183.255 AS37315 1
46 197.234.184.0/22 /22 197.234.184.0 – 197.234.187.255 AS37315 1
47 197.234.188.0/22 /22 197.234.188.0 – 197.234.191.255 AS37315 1