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BGP Full View — RIPE RIS RRC00data as of 2026-09-19 13:31

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
1 156 886
IPv4 origin ASNs
79 150
IPv4 MOAS
5 928
IPv6 prefixes
265 910
IPv6 origin ASNs
37 392
IPv6 MOAS
1 026

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 13 982
916 324 352
/17 8 696
284 950 528
/18 14 027
229 818 368
/19 26 757
219 193 344
/20 48 528
198 770 688
/21 56 959
116 652 032
/22 118 312
121 151 488
/23 121 168
62 038 016
/24 738 439
189 040 384
Total 1 151 332 4 325 252 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 242 624 addr 73.04%
Not announced 1 157 724 672 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 082 624 addr 48.81%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.26%
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) 261 /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 5 828
3 055 550 464
/30 765
200 540 160
/31 388
50 855 936
/32 27 314
1 790 050 304
/33 6 032
197 656 576
/34 5 667
92 848 128
/35 1 984
16 252 928
/36 10 070
41 246 720
/37 1 409
2 885 632
/38 2 814
2 881 536
/39 1 886
965 632
/40 24 634
6 306 304
/41 1 831
234 368
/42 3 097
198 208
/43 1 472
47 104
/44 27 110
433 760
/45 4 936
39 488
/46 6 602
26 408
/47 9 587
19 174
/48 121 958
121 958
Total 265 688 4 414 603 800 276
IPv4 (1 156 886) IPv6 (265 910)
Reset
Found 62 IPv4 prefixes · ASN: AS201021 · showing 1–62
# Prefix ↑ Mask Range Origin ASN MOAS
1 13.143.211.0/24 /24 13.143.211.0 – 13.143.211.255 AS201021 1
2 13.143.218.0/24 /24 13.143.218.0 – 13.143.218.255 AS201021 1
3 13.143.226.0/24 /24 13.143.226.0 – 13.143.226.255 AS201021 1
4 13.143.238.0/24 /24 13.143.238.0 – 13.143.238.255 AS201021 1
5 13.143.250.0/24 /24 13.143.250.0 – 13.143.250.255 AS201021 1
6 31.77.58.0/24 /24 31.77.58.0 – 31.77.58.255 AS201021 1
7 46.38.141.0/24 /24 46.38.141.0 – 46.38.141.255 AS201021 1
8 77.81.88.0/24 /24 77.81.88.0 – 77.81.88.255 AS201021 1
9 77.81.100.0/24 /24 77.81.100.0 – 77.81.100.255 AS201021 1
10 78.17.182.0/24 /24 78.17.182.0 – 78.17.182.255 AS201021 1
11 78.17.255.0/24 /24 78.17.255.0 – 78.17.255.255 AS201021 1
12 86.107.51.0/24 /24 86.107.51.0 – 86.107.51.255 AS201021 1
13 89.37.194.0/24 /24 89.37.194.0 – 89.37.194.255 AS201021 1
14 89.43.62.0/24 /24 89.43.62.0 – 89.43.62.255 AS201021 1
15 89.45.162.0/24 /24 89.45.162.0 – 89.45.162.255 AS201021 1
16 89.125.20.0/24 /24 89.125.20.0 – 89.125.20.255 AS201021 1
17 89.125.252.0/24 /24 89.125.252.0 – 89.125.252.255 AS201021 1
18 93.90.75.0/24 /24 93.90.75.0 – 93.90.75.255 AS201021 1
19 93.115.105.0/24 /24 93.115.105.0 – 93.115.105.255 AS201021 1
20 104.143.203.0/24 /24 104.143.203.0 – 104.143.203.255 AS201021 1
21 104.143.216.0/24 /24 104.143.216.0 – 104.143.216.255 AS201021 1
22 132.243.72.0/24 /24 132.243.72.0 – 132.243.72.255 AS201021 1
23 132.243.75.0/24 /24 132.243.75.0 – 132.243.75.255 AS201021 1
24 162.35.226.0/24 /24 162.35.226.0 – 162.35.226.255 AS201021 1
25 162.35.228.0/24 /24 162.35.228.0 – 162.35.228.255 AS201021 1
26 163.5.39.0/24 /24 163.5.39.0 – 163.5.39.255 AS201021 1
27 163.5.66.0/24 /24 163.5.66.0 – 163.5.66.255 AS201021 1
28 163.5.182.0/24 /24 163.5.182.0 – 163.5.182.255 AS201021 1
29 163.5.237.0/24 /24 163.5.237.0 – 163.5.237.255 AS201021 1
30 163.5.246.0/24 /24 163.5.246.0 – 163.5.246.255 AS201021 1
31 185.28.60.0/24 /24 185.28.60.0 – 185.28.60.255 AS201021 1
32 185.28.61.0/24 /24 185.28.61.0 – 185.28.61.255 AS201021 1
33 185.28.62.0/24 /24 185.28.62.0 – 185.28.62.255 AS201021 1
34 185.28.63.0/24 /24 185.28.63.0 – 185.28.63.255 AS201021 1
35 185.84.183.0/24 /24 185.84.183.0 – 185.84.183.255 AS201021 1
36 185.103.196.0/24 /24 185.103.196.0 – 185.103.196.255 AS201021 1
37 185.103.197.0/24 /24 185.103.197.0 – 185.103.197.255 AS201021 1
38 185.103.199.0/24 /24 185.103.199.0 – 185.103.199.255 AS201021 1
39 185.106.20.0/24 /24 185.106.20.0 – 185.106.20.255 AS201021 1
40 185.106.21.0/24 /24 185.106.21.0 – 185.106.21.255 AS201021 1
41 185.106.22.0/24 /24 185.106.22.0 – 185.106.22.255 AS201021 1
42 185.143.74.0/24 /24 185.143.74.0 – 185.143.74.255 AS201021 1
43 185.143.75.0/24 /24 185.143.75.0 – 185.143.75.255 AS201021 1
44 185.176.95.0/24 /24 185.176.95.0 – 185.176.95.255 AS201021 1
45 188.241.137.0/24 /24 188.241.137.0 – 188.241.137.255 AS201021 1
46 192.124.188.0/24 /24 192.124.188.0 – 192.124.188.255 AS201021 1
47 194.87.66.0/24 /24 194.87.66.0 – 194.87.66.255 AS201021 1
48 194.87.75.0/24 /24 194.87.75.0 – 194.87.75.255 AS201021 1
49 194.87.170.0/24 /24 194.87.170.0 – 194.87.170.255 AS201021 1
50 194.87.229.0/24 /24 194.87.229.0 – 194.87.229.255 AS201021 1
51 194.135.32.0/24 /24 194.135.32.0 – 194.135.32.255 AS201021 1
52 195.58.60.0/24 /24 195.58.60.0 – 195.58.60.255 AS201021 1
53 195.133.43.0/24 /24 195.133.43.0 – 195.133.43.255 AS201021 1
54 195.133.95.0/24 /24 195.133.95.0 – 195.133.95.255 AS201021 1
55 201.10.81.0/24 /24 201.10.81.0 – 201.10.81.255 AS201021 1
56 201.10.95.0/24 /24 201.10.95.0 – 201.10.95.255 AS201021 1
57 212.16.85.0/24 /24 212.16.85.0 – 212.16.85.255 AS201021 1
58 212.192.5.0/24 /24 212.192.5.0 – 212.192.5.255 AS201021 1
59 212.192.10.0/24 /24 212.192.10.0 – 212.192.10.255 AS201021 1
60 212.192.209.0/24 /24 212.192.209.0 – 212.192.209.255 AS201021 1
61 212.193.12.0/24 /24 212.193.12.0 – 212.193.12.255 AS201021 1
62 212.193.13.0/24 /24 212.193.13.0 – 212.193.13.255 AS201021 1