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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 51 IPv4 prefixes · ASN: AS50563 · showing 1–51
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.83.64.0/21 /21 5.83.64.0 – 5.83.71.255 AS50563 1
2 5.83.64.0/24 /24 5.83.64.0 – 5.83.64.255 AS50563 1
3 5.83.65.0/24 /24 5.83.65.0 – 5.83.65.255 AS50563 1
4 5.83.66.0/23 /23 5.83.66.0 – 5.83.67.255 AS50563 1
5 5.83.68.0/22 /22 5.83.68.0 – 5.83.71.255 AS50563 1
6 5.83.95.0/24 /24 5.83.95.0 – 5.83.95.255 AS50563 1
7 5.154.0.0/24 /24 5.154.0.0 – 5.154.0.255 AS50563 1
8 5.154.44.0/24 /24 5.154.44.0 – 5.154.44.255 AS50563 1
9 37.98.204.0/22 /22 37.98.204.0 – 37.98.207.255 AS50563 1
10 45.8.76.0/22 /22 45.8.76.0 – 45.8.79.255 AS50563 1
11 84.236.143.0/24 /24 84.236.143.0 – 84.236.143.255 AS50563 1
12 85.209.180.0/22 /22 85.209.180.0 – 85.209.183.255 AS50563 1
13 88.148.52.0/23 /23 88.148.52.0 – 88.148.53.255 AS50563 1
14 88.148.52.0/24 /24 88.148.52.0 – 88.148.52.255 AS50563 1
15 88.148.53.0/24 /24 88.148.53.0 – 88.148.53.255 AS50563 1
16 89.46.140.0/23 /23 89.46.140.0 – 89.46.141.255 AS50563 1
17 93.119.16.0/23 /23 93.119.16.0 – 93.119.17.255 AS50563 1
18 93.119.16.0/24 /24 93.119.16.0 – 93.119.16.255 AS50563 1
19 93.119.17.0/24 /24 93.119.17.0 – 93.119.17.255 AS50563 1
20 93.119.19.0/24 /24 93.119.19.0 – 93.119.19.255 AS50563 1
21 94.76.146.0/24 /24 94.76.146.0 – 94.76.146.255 AS50563 1
22 94.76.171.0/24 /24 94.76.171.0 – 94.76.171.255 AS50563 1
23 152.89.180.0/22 /22 152.89.180.0 – 152.89.183.255 AS50563 1
24 176.227.145.0/24 /24 176.227.145.0 – 176.227.145.255 AS50563 1
25 178.156.57.0/24 /24 178.156.57.0 – 178.156.57.255 AS50563 1
26 178.156.121.0/24 /24 178.156.121.0 – 178.156.121.255 AS50563 1
27 185.3.116.0/22 /22 185.3.116.0 – 185.3.119.255 AS50563 1
28 185.27.125.0/24 /24 185.27.125.0 – 185.27.125.255 AS50563 1
29 185.66.44.0/22 /22 185.66.44.0 – 185.66.47.255 AS50563 1
30 185.67.106.0/24 /24 185.67.106.0 – 185.67.106.255 AS50563 1
31 185.67.107.0/24 /24 185.67.107.0 – 185.67.107.255 AS50563 1
32 185.72.112.0/22 /22 185.72.112.0 – 185.72.115.255 AS50563 1
33 185.72.112.0/23 /23 185.72.112.0 – 185.72.113.255 AS50563 1
34 185.72.112.0/24 /24 185.72.112.0 – 185.72.112.255 AS50563 1
35 185.72.113.0/24 /24 185.72.113.0 – 185.72.113.255 AS50563 1
36 185.72.114.0/23 /23 185.72.114.0 – 185.72.115.255 AS50563 1
37 185.72.114.0/24 /24 185.72.114.0 – 185.72.114.255 AS50563 1
38 185.72.115.0/24 /24 185.72.115.0 – 185.72.115.255 AS50563 1
39 185.102.210.0/24 /24 185.102.210.0 – 185.102.210.255 AS50563 1
40 185.125.28.0/22 /22 185.125.28.0 – 185.125.31.255 AS50563 1
41 188.240.192.0/24 /24 188.240.192.0 – 188.240.192.255 AS50563 1
42 188.240.193.0/24 /24 188.240.193.0 – 188.240.193.255 AS50563 1
43 195.189.208.0/24 /24 195.189.208.0 – 195.189.208.255 AS50563 1
44 195.189.209.0/24 /24 195.189.209.0 – 195.189.209.255 AS50563 1
45 212.85.240.0/23 /23 212.85.240.0 – 212.85.241.255 AS50563 1
46 212.85.240.0/24 /24 212.85.240.0 – 212.85.240.255 AS50563 1
47 212.85.241.0/24 /24 212.85.241.0 – 212.85.241.255 AS50563 1
48 212.85.242.0/23 /23 212.85.242.0 – 212.85.243.255 AS50563 1
49 212.85.244.0/23 /23 212.85.244.0 – 212.85.245.255 AS50563 1
50 212.85.244.0/24 /24 212.85.244.0 – 212.85.244.255 AS50563 1
51 212.85.245.0/24 /24 212.85.245.0 – 212.85.245.255 AS50563 1