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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 67 IPv4 prefixes · ASN: AS134761 · showing 1–67
# Prefix ↑ Mask Range Origin ASN MOAS
1 36.103.120.0/21 /21 36.103.120.0 – 36.103.127.255 AS134761 1
2 36.103.128.0/19 /19 36.103.128.0 – 36.103.159.255 AS134761 1
3 36.103.157.0/24 /24 36.103.157.0 – 36.103.157.255 AS134761 1
4 36.103.158.0/24 /24 36.103.158.0 – 36.103.158.255 AS134761 1
5 36.103.159.0/24 /24 36.103.159.0 – 36.103.159.255 AS134761 1
6 36.103.160.0/20 /20 36.103.160.0 – 36.103.175.255 AS134761 1
7 36.103.160.0/24 /24 36.103.160.0 – 36.103.160.255 AS134761 1
8 36.103.161.0/24 /24 36.103.161.0 – 36.103.161.255 AS134761 1
9 36.103.162.0/24 /24 36.103.162.0 – 36.103.162.255 AS134761 1
10 36.103.163.0/24 /24 36.103.163.0 – 36.103.163.255 AS134761 1
11 36.103.166.0/24 /24 36.103.166.0 – 36.103.166.255 AS134761 1
12 36.103.167.0/24 /24 36.103.167.0 – 36.103.167.255 AS134761 1
13 36.103.168.0/23 /23 36.103.168.0 – 36.103.169.255 AS134761 1
14 36.103.176.0/20 /20 36.103.176.0 – 36.103.191.255 AS134761 1
15 36.103.176.0/24 /24 36.103.176.0 – 36.103.176.255 AS134761 1
16 36.103.178.0/23 /23 36.103.178.0 – 36.103.179.255 AS134761 1
17 36.103.180.0/24 /24 36.103.180.0 – 36.103.180.255 AS134761 1
18 36.103.182.0/24 /24 36.103.182.0 – 36.103.182.255 AS134761 1
19 36.103.183.0/24 /24 36.103.183.0 – 36.103.183.255 AS134761 1
20 36.103.184.0/22 /22 36.103.184.0 – 36.103.187.255 AS134761 1
21 36.103.192.0/20 /20 36.103.192.0 – 36.103.207.255 AS134761 1
22 36.103.192.0/24 /24 36.103.192.0 – 36.103.192.255 AS134761 1
23 36.103.193.0/24 /24 36.103.193.0 – 36.103.193.255 AS134761 1
24 36.103.197.0/24 /24 36.103.197.0 – 36.103.197.255 AS134761 1
25 36.103.198.0/24 /24 36.103.198.0 – 36.103.198.255 AS134761 1
26 36.103.199.0/24 /24 36.103.199.0 – 36.103.199.255 AS134761 1
27 36.103.200.0/24 /24 36.103.200.0 – 36.103.200.255 AS134761 1
28 36.103.204.0/23 /23 36.103.204.0 – 36.103.205.255 AS134761 1
29 36.103.206.0/23 /23 36.103.206.0 – 36.103.207.255 AS134761 1
30 36.103.208.0/21 /21 36.103.208.0 – 36.103.215.255 AS134761 1
31 36.103.208.0/24 /24 36.103.208.0 – 36.103.208.255 AS134761 1
32 36.103.209.0/24 /24 36.103.209.0 – 36.103.209.255 AS134761 1
33 36.103.211.0/24 /24 36.103.211.0 – 36.103.211.255 AS134761 1
34 36.103.212.0/24 /24 36.103.212.0 – 36.103.212.255 AS134761 1
35 36.103.214.0/23 /23 36.103.214.0 – 36.103.215.255 AS134761 1
36 36.103.216.0/22 /22 36.103.216.0 – 36.103.219.255 AS134761 1
37 36.103.216.0/23 /23 36.103.216.0 – 36.103.217.255 AS134761 1
38 36.103.219.0/24 /24 36.103.219.0 – 36.103.219.255 AS134761 1
39 36.103.220.0/22 /22 36.103.220.0 – 36.103.223.255 AS134761 1
40 36.103.220.0/23 /23 36.103.220.0 – 36.103.221.255 AS134761 1
41 36.103.222.0/23 /23 36.103.222.0 – 36.103.223.255 AS134761 1
42 36.103.224.0/22 /22 36.103.224.0 – 36.103.227.255 AS134761 1
43 36.103.228.0/22 /22 36.103.228.0 – 36.103.231.255 AS134761 1
44 36.103.232.0/22 /22 36.103.232.0 – 36.103.235.255 AS134761 1
45 36.103.233.0/24 /24 36.103.233.0 – 36.103.233.255 AS134761 1
46 36.103.236.0/22 /22 36.103.236.0 – 36.103.239.255 AS134761 1
47 36.103.239.0/24 /24 36.103.239.0 – 36.103.239.255 AS134761 1
48 36.103.240.0/22 /22 36.103.240.0 – 36.103.243.255 AS134761 1
49 36.103.244.0/22 /22 36.103.244.0 – 36.103.247.255 AS134761 1
50 36.103.244.0/23 /23 36.103.244.0 – 36.103.245.255 AS134761 1
51 36.103.248.0/22 /22 36.103.248.0 – 36.103.251.255 AS134761 1
52 36.103.252.0/22 /22 36.103.252.0 – 36.103.255.255 AS134761 1
53 43.193.65.0/24 /24 43.193.65.0 – 43.193.65.255 AS10206, AS9808, AS134761 3
54 52.82.164.0/22 /22 52.82.164.0 – 52.82.167.255 AS10206, AS9808, AS134761 3
55 52.82.164.0/24 /24 52.82.164.0 – 52.82.164.255 AS10206, AS9808, AS134761 3
56 52.82.165.0/24 /24 52.82.165.0 – 52.82.165.255 AS10206, AS9808, AS134761 3
57 52.82.166.0/24 /24 52.82.166.0 – 52.82.166.255 AS10206, AS9808, AS134761 3
58 52.82.167.0/24 /24 52.82.167.0 – 52.82.167.255 AS10206, AS9808, AS134761 3
59 52.82.184.0/23 /23 52.82.184.0 – 52.82.185.255 AS10206, AS9808, AS134761 3
60 52.82.184.0/24 /24 52.82.184.0 – 52.82.184.255 AS10206, AS9808, AS134761 3
61 52.82.185.0/24 /24 52.82.185.0 – 52.82.185.255 AS10206, AS9808, AS134761 3
62 52.82.188.0/24 /24 52.82.188.0 – 52.82.188.255 AS10206, AS9808, AS134761 3
63 52.82.189.0/24 /24 52.82.189.0 – 52.82.189.255 AS10206, AS9808, AS134761 3
64 52.82.190.0/24 /24 52.82.190.0 – 52.82.190.255 AS10206, AS9808, AS134761 3
65 69.235.184.0/21 /21 69.235.184.0 – 69.235.191.255 AS10206, AS9808, AS134761 3
66 111.228.80.0/22 /22 111.228.80.0 – 111.228.83.255 AS134761 1
67 203.33.202.0/23 /23 203.33.202.0 – 203.33.203.255 AS134761 1