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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 59 IPv4 prefixes · ASN: AS264830 · showing 1–59
# Prefix ↑ Mask Range Origin ASN MOAS
1 168.227.204.0/23 /23 168.227.204.0 – 168.227.205.255 AS264830 1
2 168.227.204.0/24 /24 168.227.204.0 – 168.227.204.255 AS264830 1
3 168.227.205.0/24 /24 168.227.205.0 – 168.227.205.255 AS264830 1
4 170.80.228.0/22 /22 170.80.228.0 – 170.80.231.255 AS264830 1
5 170.80.228.0/24 /24 170.80.228.0 – 170.80.228.255 AS264830 1
6 170.80.229.0/24 /24 170.80.229.0 – 170.80.229.255 AS264830 1
7 170.80.230.0/24 /24 170.80.230.0 – 170.80.230.255 AS264830 1
8 170.80.231.0/24 /24 170.80.231.0 – 170.80.231.255 AS264830 1
9 181.189.160.0/22 /22 181.189.160.0 – 181.189.163.255 AS264830 1
10 181.189.160.0/23 /23 181.189.160.0 – 181.189.161.255 AS264830 1
11 181.189.160.0/24 /24 181.189.160.0 – 181.189.160.255 AS264830 1
12 181.189.161.0/24 /24 181.189.161.0 – 181.189.161.255 AS264830 1
13 181.189.162.0/23 /23 181.189.162.0 – 181.189.163.255 AS264830 1
14 181.189.162.0/24 /24 181.189.162.0 – 181.189.162.255 AS264830 1
15 181.189.163.0/24 /24 181.189.163.0 – 181.189.163.255 AS264830 1
16 181.189.170.0/24 /24 181.189.170.0 – 181.189.170.255 AS264830 1
17 181.189.172.0/23 /23 181.189.172.0 – 181.189.173.255 AS264830 1
18 181.189.172.0/24 /24 181.189.172.0 – 181.189.172.255 AS264830 1
19 181.189.173.0/24 /24 181.189.173.0 – 181.189.173.255 AS264830 1
20 186.56.71.0/24 /24 186.56.71.0 – 186.56.71.255 AS264830 1
21 186.56.72.0/24 /24 186.56.72.0 – 186.56.72.255 AS264830 1
22 186.190.180.0/23 /23 186.190.180.0 – 186.190.181.255 AS264830 1
23 186.190.180.0/24 /24 186.190.180.0 – 186.190.180.255 AS264830 1
24 186.190.181.0/24 /24 186.190.181.0 – 186.190.181.255 AS264830 1
25 186.190.186.0/23 /23 186.190.186.0 – 186.190.187.255 AS264830 1
26 186.190.186.0/24 /24 186.190.186.0 – 186.190.186.255 AS264830 1
27 186.190.187.0/24 /24 186.190.187.0 – 186.190.187.255 AS264830 1
28 186.190.188.0/23 /23 186.190.188.0 – 186.190.189.255 AS264830 1
29 186.190.188.0/24 /24 186.190.188.0 – 186.190.188.255 AS264830 1
30 186.190.189.0/24 /24 186.190.189.0 – 186.190.189.255 AS264830 1
31 190.103.208.0/20 /20 190.103.208.0 – 190.103.223.255 AS264830 1
32 190.103.208.0/23 /23 190.103.208.0 – 190.103.209.255 AS264830 1
33 190.103.208.0/24 /24 190.103.208.0 – 190.103.208.255 AS264830 1
34 190.103.209.0/24 /24 190.103.209.0 – 190.103.209.255 AS264830 1
35 190.103.210.0/24 /24 190.103.210.0 – 190.103.210.255 AS264830 1
36 190.103.211.0/24 /24 190.103.211.0 – 190.103.211.255 AS264830 1
37 190.103.212.0/23 /23 190.103.212.0 – 190.103.213.255 AS264830 1
38 190.103.212.0/24 /24 190.103.212.0 – 190.103.212.255 AS264830 1
39 190.103.213.0/24 /24 190.103.213.0 – 190.103.213.255 AS264830 1
40 190.103.214.0/23 /23 190.103.214.0 – 190.103.215.255 AS264830 1
41 190.103.214.0/24 /24 190.103.214.0 – 190.103.214.255 AS264830 1
42 190.103.215.0/24 /24 190.103.215.0 – 190.103.215.255 AS264830 1
43 190.103.216.0/23 /23 190.103.216.0 – 190.103.217.255 AS264830 1
44 190.103.216.0/24 /24 190.103.216.0 – 190.103.216.255 AS264830 1
45 190.103.217.0/24 /24 190.103.217.0 – 190.103.217.255 AS264830 1
46 190.103.218.0/23 /23 190.103.218.0 – 190.103.219.255 AS264830 1
47 190.103.218.0/24 /24 190.103.218.0 – 190.103.218.255 AS264830 1
48 190.103.219.0/24 /24 190.103.219.0 – 190.103.219.255 AS264830 1
49 190.103.220.0/24 /24 190.103.220.0 – 190.103.220.255 AS264830 1
50 190.103.221.0/24 /24 190.103.221.0 – 190.103.221.255 AS264830 1
51 201.251.215.0/24 /24 201.251.215.0 – 201.251.215.255 AS264830 1
52 201.251.216.0/22 /22 201.251.216.0 – 201.251.219.255 AS264830 1
53 201.251.216.0/24 /24 201.251.216.0 – 201.251.216.255 AS264830 1
54 201.251.217.0/24 /24 201.251.217.0 – 201.251.217.255 AS264830 1
55 201.251.218.0/24 /24 201.251.218.0 – 201.251.218.255 AS264830 1
56 201.251.219.0/24 /24 201.251.219.0 – 201.251.219.255 AS264830 1
57 201.251.220.0/24 /24 201.251.220.0 – 201.251.220.255 AS264830 1
58 201.251.235.0/24 /24 201.251.235.0 – 201.251.235.255 AS264830 1
59 201.251.236.0/24 /24 201.251.236.0 – 201.251.236.255 AS264830 1