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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 54 IPv4 prefixes · ASN: AS32415 · showing 1–54
# Prefix ↑ Mask Range Origin ASN MOAS
1 64.139.128.0/24 /24 64.139.128.0 – 64.139.128.255 AS32415 1
2 64.139.142.0/23 /23 64.139.142.0 – 64.139.143.255 AS32415 1
3 64.139.142.0/24 /24 64.139.142.0 – 64.139.142.255 AS32415 1
4 64.139.143.0/24 /24 64.139.143.0 – 64.139.143.255 AS32415 1
5 64.139.145.0/24 /24 64.139.145.0 – 64.139.145.255 AS32415 1
6 64.139.150.0/24 /24 64.139.150.0 – 64.139.150.255 AS32415 1
7 64.139.193.0/24 /24 64.139.193.0 – 64.139.193.255 AS32415 1
8 64.139.198.0/23 /23 64.139.198.0 – 64.139.199.255 AS32415 1
9 64.139.198.0/24 /24 64.139.198.0 – 64.139.198.255 AS32415 1
10 64.139.199.0/24 /24 64.139.199.0 – 64.139.199.255 AS32415 1
11 64.139.208.0/21 /21 64.139.208.0 – 64.139.215.255 AS32415 1
12 64.139.208.0/24 /24 64.139.208.0 – 64.139.208.255 AS32415 1
13 64.139.209.0/24 /24 64.139.209.0 – 64.139.209.255 AS32415 1
14 64.139.210.0/24 /24 64.139.210.0 – 64.139.210.255 AS32415 1
15 64.139.211.0/24 /24 64.139.211.0 – 64.139.211.255 AS32415 1
16 64.139.212.0/24 /24 64.139.212.0 – 64.139.212.255 AS32415 1
17 64.139.213.0/24 /24 64.139.213.0 – 64.139.213.255 AS32415 1
18 64.139.214.0/24 /24 64.139.214.0 – 64.139.214.255 AS32415 1
19 64.139.215.0/24 /24 64.139.215.0 – 64.139.215.255 AS32415 1
20 67.222.240.0/24 /24 67.222.240.0 – 67.222.240.255 AS32415 1
21 68.65.200.0/23 /23 68.65.200.0 – 68.65.201.255 AS32415 1
22 68.65.200.0/24 /24 68.65.200.0 – 68.65.200.255 AS32415 1
23 68.65.201.0/24 /24 68.65.201.0 – 68.65.201.255 AS32415 1
24 68.65.202.0/23 /23 68.65.202.0 – 68.65.203.255 AS32415 1
25 68.65.202.0/24 /24 68.65.202.0 – 68.65.202.255 AS32415 1
26 68.65.203.0/24 /24 68.65.203.0 – 68.65.203.255 AS32415 1
27 68.65.204.0/23 /23 68.65.204.0 – 68.65.205.255 AS32415 1
28 68.65.204.0/24 /24 68.65.204.0 – 68.65.204.255 AS32415 1
29 68.65.205.0/24 /24 68.65.205.0 – 68.65.205.255 AS32415 1
30 68.65.206.0/23 /23 68.65.206.0 – 68.65.207.255 AS32415 1
31 68.65.206.0/24 /24 68.65.206.0 – 68.65.206.255 AS32415 1
32 68.65.207.0/24 /24 68.65.207.0 – 68.65.207.255 AS32415 1
33 162.245.36.0/22 /22 162.245.36.0 – 162.245.39.255 AS32415 1
34 162.245.36.0/24 /24 162.245.36.0 – 162.245.36.255 AS32415 1
35 162.245.37.0/24 /24 162.245.37.0 – 162.245.37.255 AS32415 1
36 162.245.38.0/23 /23 162.245.38.0 – 162.245.39.255 AS32415 1
37 162.245.39.0/24 /24 162.245.39.0 – 162.245.39.255 AS32415 1
38 205.237.192.0/20 /20 205.237.192.0 – 205.237.207.255 AS32415 1
39 205.237.192.0/24 /24 205.237.192.0 – 205.237.192.255 AS32415 1
40 205.237.193.0/24 /24 205.237.193.0 – 205.237.193.255 AS32415 1
41 205.237.194.0/24 /24 205.237.194.0 – 205.237.194.255 AS32415 1
42 205.237.195.0/24 /24 205.237.195.0 – 205.237.195.255 AS32415 1
43 205.237.196.0/24 /24 205.237.196.0 – 205.237.196.255 AS32415 1
44 205.237.197.0/24 /24 205.237.197.0 – 205.237.197.255 AS32415 1
45 205.237.198.0/24 /24 205.237.198.0 – 205.237.198.255 AS32415 1
46 205.237.199.0/24 /24 205.237.199.0 – 205.237.199.255 AS32415 1
47 205.237.200.0/24 /24 205.237.200.0 – 205.237.200.255 AS32415 1
48 205.237.201.0/24 /24 205.237.201.0 – 205.237.201.255 AS32415 1
49 205.237.202.0/24 /24 205.237.202.0 – 205.237.202.255 AS32415 1
50 205.237.203.0/24 /24 205.237.203.0 – 205.237.203.255 AS32415 1
51 205.237.204.0/24 /24 205.237.204.0 – 205.237.204.255 AS32415 1
52 205.237.205.0/24 /24 205.237.205.0 – 205.237.205.255 AS32415 1
53 205.237.206.0/24 /24 205.237.206.0 – 205.237.206.255 AS32415 1
54 205.237.207.0/24 /24 205.237.207.0 – 205.237.207.255 AS32415 1