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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 37 IPv4 prefixes · ASN: AS22925 · showing 1–37
# Prefix ↑ Mask Range Origin ASN MOAS
1 66.208.0.0/18 /18 66.208.0.0 – 66.208.63.255 AS22925 1
2 66.208.27.0/24 /24 66.208.27.0 – 66.208.27.255 AS22925 1
3 66.208.33.0/24 /24 66.208.33.0 – 66.208.33.255 AS22925 1
4 66.208.38.0/24 /24 66.208.38.0 – 66.208.38.255 AS22925 1
5 66.208.45.0/24 /24 66.208.45.0 – 66.208.45.255 AS22925 1
6 66.208.53.0/24 /24 66.208.53.0 – 66.208.53.255 AS22925 1
7 66.208.58.0/24 /24 66.208.58.0 – 66.208.58.255 AS22925 1
8 75.103.224.0/19 /19 75.103.224.0 – 75.103.255.255 AS22925 1
9 75.103.224.0/20 /20 75.103.224.0 – 75.103.239.255 AS22925 1
10 75.103.241.0/24 /24 75.103.241.0 – 75.103.241.255 AS22925 1
11 107.181.96.0/20 /20 107.181.96.0 – 107.181.111.255 AS22925 1
12 107.181.97.0/24 /24 107.181.97.0 – 107.181.97.255 AS22925 1
13 162.211.160.0/21 /21 162.211.160.0 – 162.211.167.255 AS22925 1
14 162.221.168.0/21 /21 162.221.168.0 – 162.221.175.255 AS22925 1
15 162.221.172.0/24 /24 162.221.172.0 – 162.221.172.255 AS22925 1
16 162.250.240.0/21 /21 162.250.240.0 – 162.250.247.255 AS22925 1
17 168.235.176.0/20 /20 168.235.176.0 – 168.235.191.255 AS22925 1
18 192.95.72.0/21 /21 192.95.72.0 – 192.95.79.255 AS22925 1
19 198.207.24.0/21 /21 198.207.24.0 – 198.207.31.255 AS22925 1
20 199.5.232.0/24 /24 199.5.232.0 – 199.5.232.255 AS22925 1
21 199.119.112.0/21 /21 199.119.112.0 – 199.119.119.255 AS22925 1
22 199.119.114.0/24 /24 199.119.114.0 – 199.119.114.255 AS22925 1
23 199.230.112.0/21 /21 199.230.112.0 – 199.230.119.255 AS22925 1
24 199.230.116.0/24 /24 199.230.116.0 – 199.230.116.255 AS22925 1
25 204.106.19.0/24 /24 204.106.19.0 – 204.106.19.255 AS22925 1
26 204.106.21.0/24 /24 204.106.21.0 – 204.106.21.255 AS22925 1
27 204.238.193.0/24 /24 204.238.193.0 – 204.238.193.255 AS22925 1
28 205.175.216.0/21 /21 205.175.216.0 – 205.175.223.255 AS22925 1
29 205.201.240.0/20 /20 205.201.240.0 – 205.201.255.255 AS22925 1
30 205.201.241.0/24 /24 205.201.241.0 – 205.201.241.255 AS22925 1
31 208.69.6.0/24 /24 208.69.6.0 – 208.69.6.255 AS22925 1
32 208.118.160.0/19 /19 208.118.160.0 – 208.118.191.255 AS22925 1
33 208.118.171.0/24 /24 208.118.171.0 – 208.118.171.255 AS22925 1
34 216.59.96.0/19 /19 216.59.96.0 – 216.59.127.255 AS22925 1
35 216.185.0.0/19 /19 216.185.0.0 – 216.185.31.255 AS22925 1
36 216.185.19.0/24 /24 216.185.19.0 – 216.185.19.255 AS22925 1
37 216.185.20.0/24 /24 216.185.20.0 – 216.185.20.255 AS22925 1