BGP Full View — RIPE RIS RRC00data as of 2026-05-02 04:48

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
1 125 633
IPv4 origin ASNs
78 234
IPv4 MOAS
6 362
IPv6 prefixes
255 655
IPv6 origin ASNs
36 444
IPv6 MOAS
1 529

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 95
199 229 440
/12 303
317 718 528
/13 585
306 708 480
/14 1 207
316 407 808
/15 2 154
282 329 088
/16 13 830
906 362 880
/17 8 683
284 524 544
/18 13 942
228 425 728
/19 26 607
217 964 544
/20 48 382
198 172 672
/21 55 701
114 075 648
/22 118 727
121 576 448
/23 117 870
60 349 440
/24 712 308
182 350 848
Total 1 120 463 4 285 649 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 270 464 addr 72.51%
Not announced 1 180 696 832 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 062 720 addr 49.81%
    — of total IPv4 space 13.69%
    — of announceable space (total − tech/reserved) 15.88%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 474
2 869 952 512
/30 832
218 103 808
/31 359
47 054 848
/32 26 965
1 767 178 240
/33 5 717
187 334 656
/34 5 583
91 471 872
/35 1 917
15 704 064
/36 9 976
40 861 696
/37 1 352
2 768 896
/38 2 727
2 792 448
/39 1 849
946 688
/40 23 837
6 102 272
/41 1 738
222 464
/42 2 980
190 720
/43 1 457
46 624
/44 25 815
413 040
/45 4 515
36 120
/46 5 838
23 352
/47 8 893
17 786
/48 117 252
117 252
Total 255 360 4 413 971 305 566
IPv4 (1 125 633) IPv6 (255 655)
Reset
Found 45 IPv4 prefixes · ASN: AS35566 · showing 1–45
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.34.47.0/24 /24 5.34.47.0 – 5.34.47.255 AS35566 1
2 5.34.73.0/24 /24 5.34.73.0 – 5.34.73.255 AS35566 1
3 5.34.89.0/24 /24 5.34.89.0 – 5.34.89.255 AS35566 1
4 5.34.90.0/24 /24 5.34.90.0 – 5.34.90.255 AS35566 1
5 5.34.110.0/24 /24 5.34.110.0 – 5.34.110.255 AS35566 1
6 5.188.248.0/24 /24 5.188.248.0 – 5.188.248.255 AS35566 1
7 37.99.78.0/24 /24 37.99.78.0 – 37.99.78.255 AS35566 1
8 37.99.79.0/24 /24 37.99.79.0 – 37.99.79.255 AS35566 1
9 46.34.208.0/24 /24 46.34.208.0 – 46.34.208.255 AS35566 1
10 46.34.209.0/24 /24 46.34.209.0 – 46.34.209.255 AS35566 1
11 46.34.210.0/24 /24 46.34.210.0 – 46.34.210.255 AS35566 1
12 46.34.211.0/24 /24 46.34.211.0 – 46.34.211.255 AS35566 1
13 46.34.216.0/24 /24 46.34.216.0 – 46.34.216.255 AS35566 1
14 46.34.217.0/24 /24 46.34.217.0 – 46.34.217.255 AS35566 1
15 46.42.220.0/23 /23 46.42.220.0 – 46.42.221.255 AS35566 1
16 46.42.222.0/24 /24 46.42.222.0 – 46.42.222.255 AS35566 1
17 67.209.149.0/24 /24 67.209.149.0 – 67.209.149.255 AS35566 1
18 77.94.10.0/24 /24 77.94.10.0 – 77.94.10.255 AS35566 1
19 85.29.182.0/23 /23 85.29.182.0 – 85.29.183.255 AS35566 1
20 87.239.166.0/24 /24 87.239.166.0 – 87.239.166.255 AS35566 1
21 87.239.167.0/24 /24 87.239.167.0 – 87.239.167.255 AS35566 1
22 87.243.32.0/20 /20 87.243.32.0 – 87.243.47.255 AS35566 1
23 87.243.48.0/21 /21 87.243.48.0 – 87.243.55.255 AS35566 1
24 87.243.56.0/22 /22 87.243.56.0 – 87.243.59.255 AS35566 1
25 87.243.60.0/23 /23 87.243.60.0 – 87.243.61.255 AS35566 1
26 87.247.0.0/23 /23 87.247.0.0 – 87.247.1.255 AS35566 1
27 87.247.8.0/21 /21 87.247.8.0 – 87.247.15.255 AS35566 1
28 87.247.12.0/24 /24 87.247.12.0 – 87.247.12.255 AS35566 1
29 87.247.16.0/21 /21 87.247.16.0 – 87.247.23.255 AS35566 1
30 87.247.19.0/24 /24 87.247.19.0 – 87.247.19.255 AS35566 1
31 92.55.175.0/24 /24 92.55.175.0 – 92.55.175.255 AS35566 1
32 92.55.176.0/24 /24 92.55.176.0 – 92.55.176.255 AS35566 1
33 92.55.177.0/24 /24 92.55.177.0 – 92.55.177.255 AS35566 1
34 92.55.178.0/24 /24 92.55.178.0 – 92.55.178.255 AS35566 1
35 92.55.183.0/24 /24 92.55.183.0 – 92.55.183.255 AS35566 1
36 109.166.63.0/24 /24 109.166.63.0 – 109.166.63.255 AS35566 1
37 109.166.77.0/24 /24 109.166.77.0 – 109.166.77.255 AS35566 1
38 109.166.84.0/24 /24 109.166.84.0 – 109.166.84.255 AS35566 1
39 109.201.32.0/24 /24 109.201.32.0 – 109.201.32.255 AS35566 1
40 109.201.45.0/24 /24 109.201.45.0 – 109.201.45.255 AS35566 1
41 109.201.46.0/24 /24 109.201.46.0 – 109.201.46.255 AS35566 1
42 176.222.178.0/24 /24 176.222.178.0 – 176.222.178.255 AS35566 1
43 176.222.179.0/24 /24 176.222.179.0 – 176.222.179.255 AS35566 1
44 212.76.4.0/24 /24 212.76.4.0 – 212.76.4.255 AS35566 1
45 212.76.20.0/24 /24 212.76.20.0 – 212.76.20.255 AS35566 1