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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 56 IPv4 prefixes · ASN: AS135872 · showing 1–56
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.251.68.0/24 /24 45.251.68.0 – 45.251.68.255 AS135872 1
2 45.251.69.0/24 /24 45.251.69.0 – 45.251.69.255 AS135872 1
3 45.251.70.0/24 /24 45.251.70.0 – 45.251.70.255 AS135872 1
4 45.251.71.0/24 /24 45.251.71.0 – 45.251.71.255 AS135872 1
5 103.59.88.0/24 /24 103.59.88.0 – 103.59.88.255 AS135872 1
6 103.60.219.0/24 /24 103.60.219.0 – 103.60.219.255 AS135872 1
7 103.135.228.0/24 /24 103.135.228.0 – 103.135.228.255 AS135872 1
8 103.135.229.0/24 /24 103.135.229.0 – 103.135.229.255 AS135872 1
9 103.151.156.0/24 /24 103.151.156.0 – 103.151.156.255 AS135872 1
10 103.151.157.0/24 /24 103.151.157.0 – 103.151.157.255 AS135872 1
11 103.165.114.0/24 /24 103.165.114.0 – 103.165.114.255 AS135872 1
12 103.165.115.0/24 /24 103.165.115.0 – 103.165.115.255 AS135872 1
13 103.170.182.0/24 /24 103.170.182.0 – 103.170.182.255 AS135872 1
14 103.170.183.0/24 /24 103.170.183.0 – 103.170.183.255 AS135872 1
15 103.171.246.0/24 /24 103.171.246.0 – 103.171.246.255 AS135872 1
16 103.171.247.0/24 /24 103.171.247.0 – 103.171.247.255 AS135872 1
17 103.175.62.0/24 /24 103.175.62.0 – 103.175.62.255 AS135872 1
18 103.175.63.0/24 /24 103.175.63.0 – 103.175.63.255 AS135872 1
19 103.175.139.0/24 /24 103.175.139.0 – 103.175.139.255 AS135872 1
20 103.175.168.0/24 /24 103.175.168.0 – 103.175.168.255 AS135872 1
21 103.175.169.0/24 /24 103.175.169.0 – 103.175.169.255 AS135872 1
22 103.175.184.0/24 /24 103.175.184.0 – 103.175.184.255 AS135872 1
23 103.175.185.0/24 /24 103.175.185.0 – 103.175.185.255 AS135872 1
24 103.177.156.0/24 /24 103.177.156.0 – 103.177.156.255 AS135872 1
25 103.177.157.0/24 /24 103.177.157.0 – 103.177.157.255 AS135872 1
26 103.178.210.0/24 /24 103.178.210.0 – 103.178.210.255 AS135872 1
27 103.178.211.0/24 /24 103.178.211.0 – 103.178.211.255 AS135872 1
28 103.179.16.0/24 /24 103.179.16.0 – 103.179.16.255 AS135872 1
29 103.179.17.0/24 /24 103.179.17.0 – 103.179.17.255 AS135872 1
30 103.185.246.0/24 /24 103.185.246.0 – 103.185.246.255 AS135872 1
31 103.185.247.0/24 /24 103.185.247.0 – 103.185.247.255 AS135872 1
32 103.186.36.0/24 /24 103.186.36.0 – 103.186.36.255 AS135872 1
33 103.186.37.0/24 /24 103.186.37.0 – 103.186.37.255 AS135872 1
34 103.188.162.0/24 /24 103.188.162.0 – 103.188.162.255 AS135872 1
35 103.188.163.0/24 /24 103.188.163.0 – 103.188.163.255 AS135872 1
36 103.205.163.0/24 /24 103.205.163.0 – 103.205.163.255 AS135872 1
37 103.211.20.0/24 /24 103.211.20.0 – 103.211.20.255 AS135872 1
38 103.211.21.0/24 /24 103.211.21.0 – 103.211.21.255 AS135872 1
39 103.211.22.0/24 /24 103.211.22.0 – 103.211.22.255 AS135872 1
40 103.211.23.0/24 /24 103.211.23.0 – 103.211.23.255 AS135872 1
41 103.211.132.0/24 /24 103.211.132.0 – 103.211.132.255 AS135872 1
42 103.211.133.0/24 /24 103.211.133.0 – 103.211.133.255 AS135872 1
43 103.211.134.0/24 /24 103.211.134.0 – 103.211.134.255 AS135872 1
44 103.211.135.0/24 /24 103.211.135.0 – 103.211.135.255 AS135872 1
45 103.234.93.0/24 /24 103.234.93.0 – 103.234.93.255 AS135872 1
46 139.5.140.0/24 /24 139.5.140.0 – 139.5.140.255 AS135872 1
47 139.5.141.0/24 /24 139.5.141.0 – 139.5.141.255 AS135872 1
48 139.5.142.0/24 /24 139.5.142.0 – 139.5.142.255 AS135872 1
49 146.196.44.0/24 /24 146.196.44.0 – 146.196.44.255 AS135872 1
50 146.196.45.0/24 /24 146.196.45.0 – 146.196.45.255 AS135872 1
51 146.196.46.0/24 /24 146.196.46.0 – 146.196.46.255 AS135872 1
52 146.196.47.0/24 /24 146.196.47.0 – 146.196.47.255 AS135872 1
53 160.238.92.0/24 /24 160.238.92.0 – 160.238.92.255 AS135872 1
54 160.238.93.0/24 /24 160.238.93.0 – 160.238.93.255 AS135872 1
55 160.238.94.0/24 /24 160.238.94.0 – 160.238.94.255 AS135872 1
56 160.238.95.0/24 /24 160.238.95.0 – 160.238.95.255 AS135872 1