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BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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 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 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 57 IPv4 prefixes · ASN: AS9870 · showing 1–57
# Prefix ↑ Mask Range Origin ASN MOAS
1 113.198.221.0/24 /24 113.198.221.0 – 113.198.221.255 AS9870 1
2 113.198.221.0/25 /25 113.198.221.0 – 113.198.221.127 AS9870 1
3 113.198.221.128/25 /25 113.198.221.128 – 113.198.221.255 AS9870 1
4 113.198.222.0/23 /23 113.198.222.0 – 113.198.223.255 AS9870 1
5 113.198.222.0/24 /24 113.198.222.0 – 113.198.222.255 AS9870 1
6 113.198.223.0/24 /24 113.198.223.0 – 113.198.223.255 AS9870 1
7 113.198.224.0/19 /19 113.198.224.0 – 113.198.255.255 AS9870 1
8 113.198.224.0/20 /20 113.198.224.0 – 113.198.239.255 AS9870 1
9 113.198.240.0/20 /20 113.198.240.0 – 113.198.255.255 AS9870 1
10 113.198.255.0/28 /28 113.198.255.0 – 113.198.255.15 AS9870 1
11 114.70.180.0/22 /22 114.70.180.0 – 114.70.183.255 AS9870 1
12 114.70.180.0/23 /23 114.70.180.0 – 114.70.181.255 AS9870 1
13 114.70.180.124/32 /32 114.70.180.124 – 114.70.180.124 AS9870 1
14 114.70.181.0/24 /24 114.70.181.0 – 114.70.181.255 AS9870 1
15 114.70.182.0/23 /23 114.70.182.0 – 114.70.183.255 AS9870 1
16 114.70.184.0/22 /22 114.70.184.0 – 114.70.187.255 AS9870 1
17 114.70.184.0/23 /23 114.70.184.0 – 114.70.185.255 AS9870 1
18 114.70.186.0/23 /23 114.70.186.0 – 114.70.187.255 AS9870 1
19 114.70.187.0/24 /24 114.70.187.0 – 114.70.187.255 AS9870 1
20 114.70.188.0/23 /23 114.70.188.0 – 114.70.189.255 AS9870 1
21 114.70.188.0/24 /24 114.70.188.0 – 114.70.188.255 AS9870 1
22 114.70.189.0/24 /24 114.70.189.0 – 114.70.189.255 AS9870 1
23 121.144.140.0/22 /22 121.144.140.0 – 121.144.143.255 AS9870 1
24 121.144.140.0/23 /23 121.144.140.0 – 121.144.141.255 AS9870 1
25 121.144.142.0/23 /23 121.144.142.0 – 121.144.143.255 AS9870 1
26 121.144.144.0/22 /22 121.144.144.0 – 121.144.147.255 AS9870 1
27 121.144.144.0/23 /23 121.144.144.0 – 121.144.145.255 AS9870 1
28 121.144.146.0/23 /23 121.144.146.0 – 121.144.147.255 AS9870 1
29 121.144.148.0/23 /23 121.144.148.0 – 121.144.149.255 AS9870 1
30 121.144.148.0/24 /24 121.144.148.0 – 121.144.148.255 AS9870 1
31 121.144.149.0/24 /24 121.144.149.0 – 121.144.149.255 AS9870 1
32 134.75.226.0/24 /24 134.75.226.0 – 134.75.226.255 AS9870 1
33 203.241.192.0/20 /20 203.241.192.0 – 203.241.207.255 AS9870 1
34 203.241.192.0/21 /21 203.241.192.0 – 203.241.199.255 AS9870 1
35 203.241.200.0/21 /21 203.241.200.0 – 203.241.207.255 AS9870 1
36 210.107.240.0/22 /22 210.107.240.0 – 210.107.243.255 AS9870 1
37 210.107.240.0/23 /23 210.107.240.0 – 210.107.241.255 AS9870 1
38 210.107.242.0/23 /23 210.107.242.0 – 210.107.243.255 AS9870 1
39 210.107.244.0/24 /24 210.107.244.0 – 210.107.244.255 AS9870 1
40 210.107.245.0/24 /24 210.107.245.0 – 210.107.245.255 AS9870 1
41 220.68.4.0/22 /22 220.68.4.0 – 220.68.7.255 AS9870 1
42 220.68.4.0/23 /23 220.68.4.0 – 220.68.5.255 AS9870 1
43 220.68.6.0/23 /23 220.68.6.0 – 220.68.7.255 AS9870 1
44 220.68.8.0/24 /24 220.68.8.0 – 220.68.8.255 AS9870 1
45 220.68.8.0/25 /25 220.68.8.0 – 220.68.8.127 AS9870 1
46 220.68.8.128/25 /25 220.68.8.128 – 220.68.8.255 AS9870 1
47 220.73.230.0/23 /23 220.73.230.0 – 220.73.231.255 AS9870 1
48 220.73.230.0/24 /24 220.73.230.0 – 220.73.230.255 AS9870 1
49 220.73.231.0/24 /24 220.73.231.0 – 220.73.231.255 AS9870 1
50 220.73.232.0/24 /24 220.73.232.0 – 220.73.232.255 AS9870 1
51 220.73.233.0/24 /24 220.73.233.0 – 220.73.233.255 AS9870 1
52 220.119.44.0/23 /23 220.119.44.0 – 220.119.45.255 AS9870 1
53 220.119.44.0/24 /24 220.119.44.0 – 220.119.44.255 AS9870 1
54 220.119.45.0/24 /24 220.119.45.0 – 220.119.45.255 AS9870 1
55 220.119.46.0/24 /24 220.119.46.0 – 220.119.46.255 AS9870 1
56 220.119.46.0/25 /25 220.119.46.0 – 220.119.46.127 AS9870 1
57 220.119.46.128/25 /25 220.119.46.128 – 220.119.46.255 AS9870 1