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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 71 IPv4 prefixes · ASN: AS135918 · showing 1–71
# Prefix ↓ Mask Range Origin ASN MOAS
1 202.158.244.0/22 /22 202.158.244.0 – 202.158.247.255 AS135918 1
2 163.223.224.0/23 /23 163.223.224.0 – 163.223.225.255 AS135918 1
3 163.223.8.0/23 /23 163.223.8.0 – 163.223.9.255 AS135918 1
4 163.61.182.0/23 /23 163.61.182.0 – 163.61.183.255 AS135918 1
5 163.61.110.0/23 /23 163.61.110.0 – 163.61.111.255 AS135918 1
6 161.248.146.0/23 /23 161.248.146.0 – 161.248.147.255 AS135918 1
7 160.250.246.0/23 /23 160.250.246.0 – 160.250.247.255 AS135918 1
8 160.250.136.0/23 /23 160.250.136.0 – 160.250.137.255 AS135918 1
9 160.250.134.0/23 /23 160.250.134.0 – 160.250.135.255 AS135918 1
10 160.250.130.0/23 /23 160.250.130.0 – 160.250.131.255 AS135918 1
11 160.191.236.0/23 /23 160.191.236.0 – 160.191.237.255 AS135918 1
12 160.191.50.0/23 /23 160.191.50.0 – 160.191.51.255 AS135918 1
13 160.191.48.0/23 /23 160.191.48.0 – 160.191.49.255 AS135918 1
14 160.30.112.0/23 /23 160.30.112.0 – 160.30.113.255 AS135918 1
15 160.22.122.0/23 /23 160.22.122.0 – 160.22.123.255 AS135918 1
16 157.66.218.0/23 /23 157.66.218.0 – 157.66.219.255 AS135918 1
17 157.66.100.0/23 /23 157.66.100.0 – 157.66.101.255 AS135918 1
18 157.66.81.0/24 /24 157.66.81.0 – 157.66.81.255 AS135918 1
19 157.66.80.0/24 /24 157.66.80.0 – 157.66.80.255 AS135918 1
20 157.10.198.0/23 /23 157.10.198.0 – 157.10.199.255 AS135918 1
21 125.253.114.0/24 /24 125.253.114.0 – 125.253.114.255 AS135918 1
22 110.172.28.0/23 /23 110.172.28.0 – 110.172.29.255 AS135918 1
23 103.252.94.0/23 /23 103.252.94.0 – 103.252.95.255 AS135918 1
24 103.252.92.0/23 /23 103.252.92.0 – 103.252.93.255 AS135918 1
25 103.239.66.0/23 /23 103.239.66.0 – 103.239.67.255 AS135918 1
26 103.229.52.0/23 /23 103.229.52.0 – 103.229.53.255 AS135918 1
27 103.228.74.0/23 /23 103.228.74.0 – 103.228.75.255 AS135918 1
28 103.228.36.0/23 /23 103.228.36.0 – 103.228.37.255 AS135918 1
29 103.218.122.0/23 /23 103.218.122.0 – 103.218.123.255 AS135918 1
30 103.211.206.0/23 /23 103.211.206.0 – 103.211.207.255 AS135918 1
31 103.211.200.0/23 /23 103.211.200.0 – 103.211.201.255 AS135918 1
32 103.190.120.0/23 /23 103.190.120.0 – 103.190.121.255 AS135918 1
33 103.188.242.0/23 /23 103.188.242.0 – 103.188.243.255 AS135918 1
34 103.188.82.0/23 /23 103.188.82.0 – 103.188.83.255 AS135918 1
35 103.183.120.0/23 /23 103.183.120.0 – 103.183.121.255 AS135918 1
36 103.180.138.0/23 /23 103.180.138.0 – 103.180.139.255 AS135918 1
37 103.179.174.0/23 /23 103.179.174.0 – 103.179.175.255 AS135918 1
38 103.178.232.0/23 /23 103.178.232.0 – 103.178.233.255 AS135918 1
39 103.178.230.0/23 /23 103.178.230.0 – 103.178.231.255 AS135918 1
40 103.176.24.0/23 /23 103.176.24.0 – 103.176.25.255 AS135918 1
41 103.176.22.0/23 /23 103.176.22.0 – 103.176.23.255 AS135918 1
42 103.162.24.0/23 /23 103.162.24.0 – 103.162.25.255 AS135918 1
43 103.161.180.0/23 /23 103.161.180.0 – 103.161.181.255 AS135918 1
44 103.161.173.0/24 /24 103.161.173.0 – 103.161.173.255 AS135918 1
45 103.161.170.0/23 /23 103.161.170.0 – 103.161.171.255 AS135918 1
46 103.161.118.0/23 /23 103.161.118.0 – 103.161.119.255 AS135918 1
47 103.161.112.0/23 /23 103.161.112.0 – 103.161.113.255 AS135918 1
48 103.161.96.0/23 /23 103.161.96.0 – 103.161.97.255 AS135918 1
49 103.160.2.0/23 /23 103.160.2.0 – 103.160.3.255 AS135918 1
50 103.157.204.0/23 /23 103.157.204.0 – 103.157.205.255 AS135918 1
51 103.153.64.0/23 /23 103.153.64.0 – 103.153.65.255 AS135918 1
52 103.151.238.0/23 /23 103.151.238.0 – 103.151.239.255 AS135918 1
53 103.151.52.0/23 /23 103.151.52.0 – 103.151.53.255 AS135918 1
54 103.149.252.0/23 /23 103.149.252.0 – 103.149.253.255 AS135918 1
55 103.139.154.0/23 /23 103.139.154.0 – 103.139.155.255 AS135918 1
56 103.129.126.0/23 /23 103.129.126.0 – 103.129.127.255 AS135918 1
57 103.110.32.0/23 /23 103.110.32.0 – 103.110.33.255 AS135918 1
58 103.95.196.0/22 /22 103.95.196.0 – 103.95.199.255 AS135918 1
59 103.74.100.0/22 /22 103.74.100.0 – 103.74.103.255 AS135918 1
60 103.69.96.0/23 /23 103.69.96.0 – 103.69.97.255 AS135918 1
61 103.69.86.0/23 /23 103.69.86.0 – 103.69.87.255 AS135918 1
62 103.68.84.0/23 /23 103.68.84.0 – 103.68.85.255 AS135918 1
63 103.67.198.0/23 /23 103.67.198.0 – 103.67.199.255 AS135918 1
64 103.67.196.0/23 /23 103.67.196.0 – 103.67.197.255 AS135918 1
65 103.65.234.0/23 /23 103.65.234.0 – 103.65.235.255 AS135918 1
66 103.28.32.0/22 /22 103.28.32.0 – 103.28.35.255 AS135918 1
67 49.236.208.0/22 /22 49.236.208.0 – 49.236.211.255 AS135918 1
68 45.117.166.0/24 /24 45.117.166.0 – 45.117.166.255 AS135918 1
69 45.117.165.0/24 /24 45.117.165.0 – 45.117.165.255 AS135918 1
70 45.117.164.0/24 /24 45.117.164.0 – 45.117.164.255 AS135918 1
71 42.96.0.0/22 /22 42.96.0.0 – 42.96.3.255 AS135918 1