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BGP Full View — RIPE RIS RRC00data as of 2026-11-06 06:34

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
1 168 705
IPv4 origin ASNs
79 608
IPv4 MOAS
7 305
IPv6 prefixes
272 332
IPv6 origin ASNs
37 956
IPv6 MOAS
968

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 2 187
286 654 464
/16 13 980
916 193 280
/17 8 686
284 622 848
/18 13 968
228 851 712
/19 26 711
218 816 512
/20 48 509
198 692 864
/21 57 438
117 633 024
/22 119 381
122 246 144
/23 122 419
62 678 528
/24 747 930
191 470 080
Total 1 163 481 4 327 076 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 139 192 064 addr 73.09%
Not announced 1 155 775 232 addr 26.91%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.28%
↳ routable but not announced 563 133 184 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 5 867
3 075 997 696
/30 744
195 035 136
/31 390
51 118 080
/32 27 670
1 813 381 120
/33 6 080
199 229 440
/34 5 766
94 470 144
/35 2 020
16 547 840
/36 10 346
42 377 216
/37 1 432
2 932 736
/38 2 810
2 877 440
/39 1 897
971 264
/40 25 062
6 415 872
/41 1 957
250 496
/42 3 007
192 448
/43 1 509
48 288
/44 27 413
438 608
/45 4 985
39 880
/46 6 822
27 288
/47 9 866
19 732
/48 126 149
126 149
Total 272 101 4 414 957 514 857
IPv4 (1 168 705) IPv6 (272 332)
Reset
Found 66 IPv4 prefixes · ASN: AS133720 · showing 1–66
# Prefix ↑ Mask Range Origin ASN MOAS
1 43.241.124.0/24 /24 43.241.124.0 – 43.241.124.255 AS133720 1
2 43.241.125.0/24 /24 43.241.125.0 – 43.241.125.255 AS133720 1
3 43.241.126.0/24 /24 43.241.126.0 – 43.241.126.255 AS133720 1
4 43.241.127.0/24 /24 43.241.127.0 – 43.241.127.255 AS133720 1
5 43.255.220.0/24 /24 43.255.220.0 – 43.255.220.255 AS133720 1
6 43.255.221.0/24 /24 43.255.221.0 – 43.255.221.255 AS133720 1
7 43.255.222.0/24 /24 43.255.222.0 – 43.255.222.255 AS133720 1
8 43.255.223.0/24 /24 43.255.223.0 – 43.255.223.255 AS133720 1
9 45.249.40.0/24 /24 45.249.40.0 – 45.249.40.255 AS133720 1
10 45.249.41.0/24 /24 45.249.41.0 – 45.249.41.255 AS133720 1
11 45.249.42.0/24 /24 45.249.42.0 – 45.249.42.255 AS133720 1
12 45.249.43.0/24 /24 45.249.43.0 – 45.249.43.255 AS133720 1
13 103.6.184.0/24 /24 103.6.184.0 – 103.6.184.255 AS133720 1
14 103.6.185.0/24 /24 103.6.185.0 – 103.6.185.255 AS133720 1
15 103.6.186.0/24 /24 103.6.186.0 – 103.6.186.255 AS133720 1
16 103.6.187.0/24 /24 103.6.187.0 – 103.6.187.255 AS133720 1
17 103.25.168.0/24 /24 103.25.168.0 – 103.25.168.255 AS133720 1
18 103.25.169.0/24 /24 103.25.169.0 – 103.25.169.255 AS133720 1
19 103.25.170.0/24 /24 103.25.170.0 – 103.25.170.255 AS133720 1
20 103.25.171.0/24 /24 103.25.171.0 – 103.25.171.255 AS133720 1
21 103.39.244.0/24 /24 103.39.244.0 – 103.39.244.255 AS133720 1
22 103.39.245.0/24 /24 103.39.245.0 – 103.39.245.255 AS133720 1
23 103.39.246.0/24 /24 103.39.246.0 – 103.39.246.255 AS133720 1
24 103.39.247.0/24 /24 103.39.247.0 – 103.39.247.255 AS133720 1
25 103.49.240.0/24 /24 103.49.240.0 – 103.49.240.255 AS133720 1
26 103.49.241.0/24 /24 103.49.241.0 – 103.49.241.255 AS133720 1
27 103.49.242.0/24 /24 103.49.242.0 – 103.49.242.255 AS133720 1
28 103.49.243.0/24 /24 103.49.243.0 – 103.49.243.255 AS133720 1
29 103.61.108.0/24 /24 103.61.108.0 – 103.61.108.255 AS133720 1
30 103.74.16.0/24 /24 103.74.16.0 – 103.74.16.255 AS133720 1
31 103.74.17.0/24 /24 103.74.17.0 – 103.74.17.255 AS133720 1
32 103.74.18.0/24 /24 103.74.18.0 – 103.74.18.255 AS133720 1
33 103.74.19.0/24 /24 103.74.19.0 – 103.74.19.255 AS133720 1
34 103.87.52.0/24 /24 103.87.52.0 – 103.87.52.255 AS133720 1
35 103.87.53.0/24 /24 103.87.53.0 – 103.87.53.255 AS133720 1
36 103.87.54.0/24 /24 103.87.54.0 – 103.87.54.255 AS133720 1
37 103.87.55.0/24 /24 103.87.55.0 – 103.87.55.255 AS133720 1
38 103.174.198.0/24 /24 103.174.198.0 – 103.174.198.255 AS133720 1
39 103.230.148.0/24 /24 103.230.148.0 – 103.230.148.255 AS133720 1
40 103.230.149.0/24 /24 103.230.149.0 – 103.230.149.255 AS133720 1
41 103.230.150.0/24 /24 103.230.150.0 – 103.230.150.255 AS133720 1
42 103.230.151.0/24 /24 103.230.151.0 – 103.230.151.255 AS133720 1
43 103.240.8.0/24 /24 103.240.8.0 – 103.240.8.255 AS133720 1
44 103.240.9.0/24 /24 103.240.9.0 – 103.240.9.255 AS133720 1
45 103.240.10.0/24 /24 103.240.10.0 – 103.240.10.255 AS133720 1
46 103.240.11.0/24 /24 103.240.11.0 – 103.240.11.255 AS133720 1
47 103.248.28.0/24 /24 103.248.28.0 – 103.248.28.255 AS133720 1
48 103.248.29.0/24 /24 103.248.29.0 – 103.248.29.255 AS133720 1
49 103.248.30.0/24 /24 103.248.30.0 – 103.248.30.255 AS133720 1
50 103.248.31.0/24 /24 103.248.31.0 – 103.248.31.255 AS133720 1
51 103.249.248.0/24 /24 103.249.248.0 – 103.249.248.255 AS133720 1
52 103.249.249.0/24 /24 103.249.249.0 – 103.249.249.255 AS133720 1
53 103.249.250.0/24 /24 103.249.250.0 – 103.249.250.255 AS133720 1
54 103.249.251.0/24 /24 103.249.251.0 – 103.249.251.255 AS133720 1
55 139.5.24.0/24 /24 139.5.24.0 – 139.5.24.255 AS133720 1
56 139.5.25.0/24 /24 139.5.25.0 – 139.5.25.255 AS133720 1
57 139.5.26.0/24 /24 139.5.26.0 – 139.5.26.255 AS133720 1
58 139.5.27.0/24 /24 139.5.27.0 – 139.5.27.255 AS133720 1
59 139.5.28.0/24 /24 139.5.28.0 – 139.5.28.255 AS133720 1
60 139.5.29.0/24 /24 139.5.29.0 – 139.5.29.255 AS133720 1
61 139.5.30.0/24 /24 139.5.30.0 – 139.5.30.255 AS133720 1
62 139.5.31.0/24 /24 139.5.31.0 – 139.5.31.255 AS133720 1
63 139.5.44.0/24 /24 139.5.44.0 – 139.5.44.255 AS133720 1
64 139.5.45.0/24 /24 139.5.45.0 – 139.5.45.255 AS133720 1
65 139.5.46.0/24 /24 139.5.46.0 – 139.5.46.255 AS133720 1
66 139.5.47.0/24 /24 139.5.47.0 – 139.5.47.255 AS133720 1