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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 77 IPv4 prefixes · ASN: AS17775 · showing 1–77
# Prefix ↑ Mask Range Origin ASN MOAS
1 122.144.128.0/20 /20 122.144.128.0 – 122.144.143.255 AS17775 1
2 122.144.141.0/24 /24 122.144.141.0 – 122.144.141.255 AS17775 1
3 122.144.144.0/23 /23 122.144.144.0 – 122.144.145.255 AS17775 1
4 122.144.145.0/24 /24 122.144.145.0 – 122.144.145.255 AS17775 1
5 122.144.147.0/24 /24 122.144.147.0 – 122.144.147.255 AS17775 1
6 122.144.152.0/23 /23 122.144.152.0 – 122.144.153.255 AS17775 1
7 122.144.156.0/23 /23 122.144.156.0 – 122.144.157.255 AS17775 1
8 122.144.161.0/24 /24 122.144.161.0 – 122.144.161.255 AS17775 1
9 122.144.164.0/22 /22 122.144.164.0 – 122.144.167.255 AS17775 1
10 122.144.165.0/24 /24 122.144.165.0 – 122.144.165.255 AS17775 1
11 122.144.168.0/22 /22 122.144.168.0 – 122.144.171.255 AS17775 1
12 122.144.169.0/24 /24 122.144.169.0 – 122.144.169.255 AS17775 1
13 122.144.172.0/23 /23 122.144.172.0 – 122.144.173.255 AS17775 1
14 122.144.178.0/23 /23 122.144.178.0 – 122.144.179.255 AS17775 1
15 122.144.180.0/22 /22 122.144.180.0 – 122.144.183.255 AS17775 1
16 122.144.192.0/21 /21 122.144.192.0 – 122.144.199.255 AS17775 1
17 122.144.192.0/22 /22 122.144.192.0 – 122.144.195.255 AS17775 1
18 122.144.192.0/24 /24 122.144.192.0 – 122.144.192.255 AS17775 1
19 122.144.194.0/24 /24 122.144.194.0 – 122.144.194.255 AS17775 1
20 122.144.200.0/22 /22 122.144.200.0 – 122.144.203.255 AS17775 1
21 122.144.206.0/23 /23 122.144.206.0 – 122.144.207.255 AS17775 1
22 122.144.208.0/23 /23 122.144.208.0 – 122.144.209.255 AS17775 1
23 122.144.211.0/24 /24 122.144.211.0 – 122.144.211.255 AS17775 1
24 122.144.212.0/23 /23 122.144.212.0 – 122.144.213.255 AS17775 1
25 122.144.214.0/23 /23 122.144.214.0 – 122.144.215.255 AS17775 1
26 122.144.216.0/22 /22 122.144.216.0 – 122.144.219.255 AS17775 1
27 122.144.220.0/23 /23 122.144.220.0 – 122.144.221.255 AS17775 1
28 122.144.222.0/23 /23 122.144.222.0 – 122.144.223.255 AS17775 1
29 122.144.232.0/22 /22 122.144.232.0 – 122.144.235.255 AS17775 1
30 122.144.236.0/23 /23 122.144.236.0 – 122.144.237.255 AS17775 1
31 122.144.240.0/24 /24 122.144.240.0 – 122.144.240.255 AS17621, AS4812, AS17775 3
32 122.144.248.0/23 /23 122.144.248.0 – 122.144.249.255 AS17775 1
33 125.215.36.0/23 /23 125.215.36.0 – 125.215.37.255 AS17775 1
34 125.215.36.0/24 /24 125.215.36.0 – 125.215.36.255 AS17775 1
35 125.215.37.0/24 /24 125.215.37.0 – 125.215.37.255 AS17775 1
36 125.215.40.0/24 /24 125.215.40.0 – 125.215.40.255 AS17775 1
37 125.215.44.0/23 /23 125.215.44.0 – 125.215.45.255 AS17775 1
38 125.215.44.0/24 /24 125.215.44.0 – 125.215.44.255 AS17775 1
39 125.215.48.0/24 /24 125.215.48.0 – 125.215.48.255 AS17775 1
40 125.215.52.0/23 /23 125.215.52.0 – 125.215.53.255 AS17775 1
41 125.215.52.0/24 /24 125.215.52.0 – 125.215.52.255 AS17775 1
42 125.215.53.0/24 /24 125.215.53.0 – 125.215.53.255 AS17775 1
43 125.215.54.0/24 /24 125.215.54.0 – 125.215.54.255 AS17775 1
44 203.95.0.0/23 /23 203.95.0.0 – 203.95.1.255 AS17775 1
45 203.95.1.0/24 /24 203.95.1.0 – 203.95.1.255 AS17775 1
46 203.95.2.0/24 /24 203.95.2.0 – 203.95.2.255 AS17775 1
47 203.95.4.0/22 /22 203.95.4.0 – 203.95.7.255 AS17775 1
48 210.14.64.0/21 /21 210.14.64.0 – 210.14.71.255 AS17775 1
49 210.14.67.0/24 /24 210.14.67.0 – 210.14.67.255 AS17775 1
50 210.14.72.0/21 /21 210.14.72.0 – 210.14.79.255 AS17775 1
51 210.14.80.0/22 /22 210.14.80.0 – 210.14.83.255 AS17775 1
52 210.14.84.0/24 /24 210.14.84.0 – 210.14.84.255 AS17775 1
53 210.14.90.0/23 /23 210.14.90.0 – 210.14.91.255 AS17775 1
54 210.14.92.0/22 /22 210.14.92.0 – 210.14.95.255 AS17775 1
55 210.73.204.0/24 /24 210.73.204.0 – 210.73.204.255 AS17775 1
56 211.144.96.0/23 /23 211.144.96.0 – 211.144.97.255 AS17775 1
57 211.144.96.0/24 /24 211.144.96.0 – 211.144.96.255 AS17775 1
58 211.144.97.0/24 /24 211.144.97.0 – 211.144.97.255 AS17775 1
59 211.144.100.0/22 /22 211.144.100.0 – 211.144.103.255 AS17775 1
60 211.144.100.0/23 /23 211.144.100.0 – 211.144.101.255 AS17775 1
61 211.144.100.0/24 /24 211.144.100.0 – 211.144.100.255 AS17775 1
62 211.144.102.0/23 /23 211.144.102.0 – 211.144.103.255 AS17775 1
63 211.144.104.0/22 /22 211.144.104.0 – 211.144.107.255 AS17775 1
64 211.144.104.0/23 /23 211.144.104.0 – 211.144.105.255 AS17775 1
65 211.144.106.0/23 /23 211.144.106.0 – 211.144.107.255 AS17775 1
66 211.144.108.0/23 /23 211.144.108.0 – 211.144.109.255 AS17775 1
67 211.144.108.0/24 /24 211.144.108.0 – 211.144.108.255 AS17775 1
68 211.144.110.0/24 /24 211.144.110.0 – 211.144.110.255 AS17775 1
69 211.144.112.0/24 /24 211.144.112.0 – 211.144.112.255 AS17775 1
70 211.144.114.0/23 /23 211.144.114.0 – 211.144.115.255 AS17775 1
71 211.144.115.0/24 /24 211.144.115.0 – 211.144.115.255 AS17775 1
72 211.144.118.0/23 /23 211.144.118.0 – 211.144.119.255 AS17775 1
73 211.144.118.0/24 /24 211.144.118.0 – 211.144.118.255 AS17775 1
74 211.144.119.0/24 /24 211.144.119.0 – 211.144.119.255 AS17775 1
75 211.144.120.0/21 /21 211.144.120.0 – 211.144.127.255 AS17775 1
76 211.144.120.0/22 /22 211.144.120.0 – 211.144.123.255 AS17775 1
77 211.144.124.0/22 /22 211.144.124.0 – 211.144.127.255 AS17775 1