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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 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
/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 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 63 IPv4 prefixes · ASN: AS205544 · showing 1–63
# Prefix ↑ Mask Range Origin ASN MOAS
1 23.19.52.0/24 /24 23.19.52.0 – 23.19.52.255 AS28753, AS60781, AS59253, AS32613, AS136988, AS133752, AS395954, AS19148, AS394380, AS205544, AS396362 11
2 23.19.53.0/24 /24 23.19.53.0 – 23.19.53.255 AS28753, AS60781, AS59253, AS32613, AS136988, AS133752, AS395954, AS19148, AS394380, AS205544, AS396362 11
3 23.19.56.0/21 /21 23.19.56.0 – 23.19.63.255 AS205544 1
4 23.19.56.0/24 /24 23.19.56.0 – 23.19.56.255 AS205544 1
5 23.19.59.0/24 /24 23.19.59.0 – 23.19.59.255 AS205544 1
6 23.19.62.0/24 /24 23.19.62.0 – 23.19.62.255 AS205544 1
7 23.81.32.0/21 /21 23.81.32.0 – 23.81.39.255 AS205544 1
8 23.106.32.0/21 /21 23.106.32.0 – 23.106.39.255 AS205544 1
9 23.106.56.0/21 /21 23.106.56.0 – 23.106.63.255 AS205544 1
10 23.106.232.0/21 /21 23.106.232.0 – 23.106.239.255 AS205544 1
11 31.58.18.0/24 /24 31.58.18.0 – 31.58.18.255 AS205544 1
12 31.58.22.0/24 /24 31.58.22.0 – 31.58.22.255 AS205544 1
13 31.58.28.0/24 /24 31.58.28.0 – 31.58.28.255 AS205544 1
14 31.58.32.0/24 /24 31.58.32.0 – 31.58.32.255 AS205544 1
15 31.59.15.0/24 /24 31.59.15.0 – 31.59.15.255 AS205544 1
16 31.59.20.0/24 /24 31.59.20.0 – 31.59.20.255 AS205544 1
17 31.59.21.0/24 /24 31.59.21.0 – 31.59.21.255 AS205544 1
18 31.59.27.0/24 /24 31.59.27.0 – 31.59.27.255 AS205544 1
19 31.59.28.0/24 /24 31.59.28.0 – 31.59.28.255 AS205544 1
20 31.59.33.0/24 /24 31.59.33.0 – 31.59.33.255 AS205544 1
21 37.44.216.0/22 /22 37.44.216.0 – 37.44.219.255 AS205544 1
22 38.246.186.0/23 /23 38.246.186.0 – 38.246.187.255 AS205544 1
23 38.253.124.0/23 /23 38.253.124.0 – 38.253.125.255 AS205544 1
24 45.153.20.0/24 /24 45.153.20.0 – 45.153.20.255 AS205544 1
25 81.17.56.0/21 /21 81.17.56.0 – 81.17.63.255 AS205544 1
26 81.17.56.0/22 /22 81.17.56.0 – 81.17.59.255 AS205544 1
27 81.17.60.0/24 /24 81.17.60.0 – 81.17.60.255 AS205544 1
28 81.17.61.0/24 /24 81.17.61.0 – 81.17.61.255 AS205544 1
29 81.17.62.0/24 /24 81.17.62.0 – 81.17.62.255 AS205544 1
30 81.17.63.0/24 /24 81.17.63.0 – 81.17.63.255 AS205544 1
31 82.38.198.0/24 /24 82.38.198.0 – 82.38.198.255 AS205544 1
32 82.41.197.0/24 /24 82.41.197.0 – 82.41.197.255 AS205544 1
33 82.113.64.0/19 /19 82.113.64.0 – 82.113.95.255 AS205544 1
34 92.249.32.0/22 /22 92.249.32.0 – 92.249.35.255 AS205544 1
35 95.168.176.0/20 /20 95.168.176.0 – 95.168.191.255 AS205544 1
36 95.168.176.0/21 /21 95.168.176.0 – 95.168.183.255 AS205544 1
37 95.168.184.0/24 /24 95.168.184.0 – 95.168.184.255 AS205544 1
38 95.168.185.0/24 /24 95.168.185.0 – 95.168.185.255 AS205544 1
39 95.168.186.0/23 /23 95.168.186.0 – 95.168.187.255 AS205544 1
40 95.168.186.0/24 /24 95.168.186.0 – 95.168.186.255 AS205544 1
41 95.168.187.0/24 /24 95.168.187.0 – 95.168.187.255 AS205544 1
42 95.168.188.0/22 /22 95.168.188.0 – 95.168.191.255 AS205544 1
43 173.208.48.0/21 /21 173.208.48.0 – 173.208.55.255 AS205544 1
44 173.234.16.0/21 /21 173.234.16.0 – 173.234.23.255 AS205544 1
45 173.234.16.0/24 /24 173.234.16.0 – 173.234.16.255 AS205544 1
46 173.234.17.0/24 /24 173.234.17.0 – 173.234.17.255 AS205544 1
47 173.234.18.0/23 /23 173.234.18.0 – 173.234.19.255 AS205544 1
48 173.234.18.0/24 /24 173.234.18.0 – 173.234.18.255 AS205544 1
49 173.234.19.0/24 /24 173.234.19.0 – 173.234.19.255 AS205544 1
50 173.234.20.0/23 /23 173.234.20.0 – 173.234.21.255 AS205544 1
51 173.234.22.0/23 /23 173.234.22.0 – 173.234.23.255 AS205544 1
52 173.234.72.0/21 /21 173.234.72.0 – 173.234.79.255 AS205544 1
53 173.234.136.0/21 /21 173.234.136.0 – 173.234.143.255 AS205544 1
54 176.113.64.0/22 /22 176.113.64.0 – 176.113.67.255 AS205544 1
55 185.70.240.0/24 /24 185.70.240.0 – 185.70.240.255 AS205544 1
56 185.222.24.0/22 /22 185.222.24.0 – 185.222.27.255 AS205544 1
57 185.222.24.0/24 /24 185.222.24.0 – 185.222.24.255 AS205544 1
58 185.236.92.0/22 /22 185.236.92.0 – 185.236.95.255 AS205544 1
59 185.245.124.0/22 /22 185.245.124.0 – 185.245.127.255 AS205544 1
60 193.160.76.0/22 /22 193.160.76.0 – 193.160.79.255 AS205544 1
61 194.56.232.0/24 /24 194.56.232.0 – 194.56.232.255 AS205544 1
62 212.24.127.0/24 /24 212.24.127.0 – 212.24.127.255 AS205544, AS31898 2
63 212.135.128.0/24 /24 212.135.128.0 – 212.135.128.255 AS205544 1