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BGP Full View — RIPE RIS RRC00data as of 2026-11-07 06:44

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
1 169 446
IPv4 origin ASNs
79 624
IPv4 MOAS
7 491
IPv6 prefixes
272 471
IPv6 origin ASNs
37 984
IPv6 MOAS
975

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
/12 304
318 767 104
/13 592
310 378 496
/14 1 210
317 194 240
/15 2 188
286 785 536
/16 13 981
916 258 816
/17 8 686
284 622 848
/18 13 967
228 835 328
/19 26 711
218 816 512
/20 48 514
198 713 344
/21 57 454
117 665 792
/22 119 441
122 307 584
/23 122 496
62 717 952
/24 748 503
191 616 768
Total 1 164 213 4 327 557 888
BGP /24 coverage of total IPv4 space
Announced in BGP 3 139 313 408 addr 73.09%
Not announced 1 155 653 888 addr 26.91%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.28%
↳ routable but not announced 563 011 840 addr 48.72%
    — of total IPv4 space 13.11%
    — of announceable space (total − tech/reserved) 15.21%
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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 869
3 077 046 272
/30 744
195 035 136
/31 390
51 118 080
/32 27 679
1 813 970 944
/33 6 086
199 426 048
/34 5 773
94 584 832
/35 2 018
16 531 456
/36 10 356
42 418 176
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 898
971 776
/40 25 074
6 418 944
/41 1 966
251 648
/42 3 008
192 512
/43 1 517
48 544
/44 27 415
438 640
/45 4 987
39 896
/46 6 824
27 296
/47 9 882
19 764
/48 126 195
126 195
Total 272 240 4 414 959 504 559
IPv4 (1 169 446) IPv6 (272 471)
Reset
Found 48 IPv4 prefixes · ASN: AS63526 · showing 1–48
# Prefix ↓ Mask Range Origin ASN MOAS
1 160.22.21.0/24 /24 160.22.21.0 – 160.22.21.255 AS63526 1
2 160.22.20.0/24 /24 160.22.20.0 – 160.22.20.255 AS63526 1
3 114.129.15.0/24 /24 114.129.15.0 – 114.129.15.255 AS63526 1
4 114.129.14.0/24 /24 114.129.14.0 – 114.129.14.255 AS63526 1
5 103.239.255.0/24 /24 103.239.255.0 – 103.239.255.255 AS63526 1
6 103.239.254.0/24 /24 103.239.254.0 – 103.239.254.255 AS63526 1
7 103.239.253.0/24 /24 103.239.253.0 – 103.239.253.255 AS63526 1
8 103.239.252.0/24 /24 103.239.252.0 – 103.239.252.255 AS63526 1
9 103.231.239.0/24 /24 103.231.239.0 – 103.231.239.255 AS63526 1
10 103.231.238.0/24 /24 103.231.238.0 – 103.231.238.255 AS63526 1
11 103.218.27.0/24 /24 103.218.27.0 – 103.218.27.255 AS63526 1
12 103.218.26.0/24 /24 103.218.26.0 – 103.218.26.255 AS63526 1
13 103.218.25.0/24 /24 103.218.25.0 – 103.218.25.255 AS63526 1
14 103.218.24.0/24 /24 103.218.24.0 – 103.218.24.255 AS63526 1
15 103.177.247.0/24 /24 103.177.247.0 – 103.177.247.255 AS63526 1
16 103.177.246.0/24 /24 103.177.246.0 – 103.177.246.255 AS63526 1
17 103.159.129.0/24 /24 103.159.129.0 – 103.159.129.255 AS63526 1
18 103.159.128.0/24 /24 103.159.128.0 – 103.159.128.255 AS63526, AS149765 2
19 103.149.143.0/24 /24 103.149.143.0 – 103.149.143.255 AS63526 1
20 103.149.142.0/24 /24 103.149.142.0 – 103.149.142.255 AS63526 1
21 103.147.163.0/24 /24 103.147.163.0 – 103.147.163.255 AS63526 1
22 103.147.162.0/24 /24 103.147.162.0 – 103.147.162.255 AS63526 1
23 103.122.143.0/24 /24 103.122.143.0 – 103.122.143.255 AS63526 1
24 103.122.142.0/24 /24 103.122.142.0 – 103.122.142.255 AS63526 1
25 103.120.203.0/24 /24 103.120.203.0 – 103.120.203.255 AS63526 1
26 103.120.202.0/24 /24 103.120.202.0 – 103.120.202.255 AS63526 1
27 103.120.201.0/24 /24 103.120.201.0 – 103.120.201.255 AS63526 1
28 103.120.200.0/24 /24 103.120.200.0 – 103.120.200.255 AS63526 1
29 103.112.55.0/24 /24 103.112.55.0 – 103.112.55.255 AS63526 1
30 103.112.54.0/24 /24 103.112.54.0 – 103.112.54.255 AS63526 1
31 103.112.53.0/24 /24 103.112.53.0 – 103.112.53.255 AS63526 1
32 103.112.52.0/24 /24 103.112.52.0 – 103.112.52.255 AS63526 1
33 103.106.239.0/24 /24 103.106.239.0 – 103.106.239.255 AS63526 1
34 103.106.238.0/24 /24 103.106.238.0 – 103.106.238.255 AS63526 1
35 103.106.237.0/24 /24 103.106.237.0 – 103.106.237.255 AS63526 1
36 103.106.236.0/24 /24 103.106.236.0 – 103.106.236.255 AS63526 1
37 103.101.199.0/24 /24 103.101.199.0 – 103.101.199.255 AS63526 1
38 103.101.197.0/24 /24 103.101.197.0 – 103.101.197.255 AS63526 1
39 103.72.61.0/24 /24 103.72.61.0 – 103.72.61.255 AS63526 1
40 103.72.60.0/24 /24 103.72.60.0 – 103.72.60.255 AS63526 1
41 103.48.161.0/24 /24 103.48.161.0 – 103.48.161.255 AS63526 1
42 103.48.160.0/24 /24 103.48.160.0 – 103.48.160.255 AS63526 1
43 45.249.103.0/24 /24 45.249.103.0 – 45.249.103.255 AS63526 1
44 45.249.102.0/24 /24 45.249.102.0 – 45.249.102.255 AS63526 1
45 45.125.223.0/24 /24 45.125.223.0 – 45.125.223.255 AS63526 1
46 45.125.222.0/24 /24 45.125.222.0 – 45.125.222.255 AS63526 1
47 45.125.221.0/24 /24 45.125.221.0 – 45.125.221.255 AS63526 1
48 45.125.220.0/24 /24 45.125.220.0 – 45.125.220.255 AS63526 1