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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 69 IPv4 prefixes · ASN: AS1764 · showing 1–69
# Prefix ↑ Mask Range Origin ASN MOAS
1 20.154.73.0/24 /24 20.154.73.0 – 20.154.73.255 AS1764 1
2 20.154.74.0/24 /24 20.154.74.0 – 20.154.74.255 AS1764 1
3 45.88.240.0/22 /22 45.88.240.0 – 45.88.243.255 AS1764 1
4 77.237.32.0/19 /19 77.237.32.0 – 77.237.63.255 AS1764 1
5 77.237.32.0/20 /20 77.237.32.0 – 77.237.47.255 AS1764 1
6 77.237.48.0/21 /21 77.237.48.0 – 77.237.55.255 AS1764 1
7 77.237.56.0/21 /21 77.237.56.0 – 77.237.63.255 AS1764 1
8 80.249.120.0/24 /24 80.249.120.0 – 80.249.120.255 AS1764 1
9 81.16.96.0/21 /21 81.16.96.0 – 81.16.103.255 AS1764 1
10 81.16.144.0/20 /20 81.16.144.0 – 81.16.159.255 AS1764 1
11 81.16.148.0/22 /22 81.16.148.0 – 81.16.151.255 AS1764 1
12 81.16.152.0/21 /21 81.16.152.0 – 81.16.159.255 AS1764 1
13 82.103.0.0/18 /18 82.103.0.0 – 82.103.63.255 AS1764 1
14 83.68.128.0/22 /22 83.68.128.0 – 83.68.131.255 AS1764 1
15 83.68.132.0/23 /23 83.68.132.0 – 83.68.133.255 AS1764 1
16 83.68.136.0/21 /21 83.68.136.0 – 83.68.143.255 AS1764 1
17 83.68.144.0/20 /20 83.68.144.0 – 83.68.159.255 AS1764 1
18 85.232.94.0/24 /24 85.232.94.0 – 85.232.94.255 AS1764 1
19 88.151.72.0/21 /21 88.151.72.0 – 88.151.79.255 AS1764 1
20 91.195.40.0/23 /23 91.195.40.0 – 91.195.41.255 AS1764 1
21 91.204.216.0/22 /22 91.204.216.0 – 91.204.219.255 AS1764 1
22 91.208.7.0/24 /24 91.208.7.0 – 91.208.7.255 AS1764 1
23 91.213.204.0/24 /24 91.213.204.0 – 91.213.204.255 AS1764 1
24 91.217.173.0/24 /24 91.217.173.0 – 91.217.173.255 AS1764 1
25 91.239.118.0/24 /24 91.239.118.0 – 91.239.118.255 AS1764 1
26 92.60.4.0/22 /22 92.60.4.0 – 92.60.7.255 AS1764 1
27 92.60.8.0/21 /21 92.60.8.0 – 92.60.15.255 AS1764 1
28 95.130.124.0/24 /24 95.130.124.0 – 95.130.124.255 AS1764 1
29 109.70.96.0/22 /22 109.70.96.0 – 109.70.99.255 AS1764 1
30 109.70.101.0/24 /24 109.70.101.0 – 109.70.101.255 AS1764 1
31 109.70.102.0/23 /23 109.70.102.0 – 109.70.103.255 AS1764 1
32 130.0.68.0/22 /22 130.0.68.0 – 130.0.71.255 AS1764 1
33 185.14.52.0/22 /22 185.14.52.0 – 185.14.55.255 AS1764 1
34 185.16.52.0/22 /22 185.16.52.0 – 185.16.55.255 AS1764 1
35 185.43.12.0/22 /22 185.43.12.0 – 185.43.15.255 AS1764 1
36 185.57.51.0/24 /24 185.57.51.0 – 185.57.51.255 AS1764 1
37 185.81.212.0/22 /22 185.81.212.0 – 185.81.215.255 AS1764 1
38 185.106.48.0/22 /22 185.106.48.0 – 185.106.51.255 AS1764 1
39 185.106.248.0/22 /22 185.106.248.0 – 185.106.251.255 AS1764 1
40 185.158.25.0/24 /24 185.158.25.0 – 185.158.25.255 AS1764 1
41 185.210.148.0/22 /22 185.210.148.0 – 185.210.151.255 AS1764 1
42 185.245.64.0/24 /24 185.245.64.0 – 185.245.64.255 AS1764 1
43 193.34.206.0/24 /24 193.34.206.0 – 193.34.206.255 AS1764 1
44 193.110.94.0/24 /24 193.110.94.0 – 193.110.94.255 AS1764 1
45 193.187.8.0/24 /24 193.187.8.0 – 193.187.8.255 AS1764 1
46 193.200.6.0/24 /24 193.200.6.0 – 193.200.6.255 AS1764 1
47 193.201.41.0/24 /24 193.201.41.0 – 193.201.41.255 AS1764 1
48 193.228.32.0/21 /21 193.228.32.0 – 193.228.39.255 AS1764 1
49 193.228.40.0/23 /23 193.228.40.0 – 193.228.41.255 AS1764 1
50 193.228.42.0/24 /24 193.228.42.0 – 193.228.42.255 AS1764 1
51 193.228.43.0/24 /24 193.228.43.0 – 193.228.43.255 AS1764 1
52 193.228.45.0/24 /24 193.228.45.0 – 193.228.45.255 AS1764 1
53 194.0.74.0/24 /24 194.0.74.0 – 194.0.74.255 AS1764 1
54 194.45.144.0/21 /21 194.45.144.0 – 194.45.151.255 AS1764 1
55 194.242.16.0/23 /23 194.242.16.0 – 194.242.17.255 AS1764 1
56 195.2.200.0/23 /23 195.2.200.0 – 195.2.201.255 AS1764 1
57 195.39.200.0/23 /23 195.39.200.0 – 195.39.201.255 AS1764 1
58 195.69.174.0/24 /24 195.69.174.0 – 195.69.174.255 AS1764 1
59 195.69.180.0/24 /24 195.69.180.0 – 195.69.180.255 AS1764 1
60 195.182.26.0/24 /24 195.182.26.0 – 195.182.26.255 AS1764 1
61 213.208.128.0/19 /19 213.208.128.0 – 213.208.159.255 AS1764 1
62 217.15.0.0/20 /20 217.15.0.0 – 217.15.15.255 AS1764 1
63 217.175.193.0/24 /24 217.175.193.0 – 217.175.193.255 AS1764 1
64 217.175.195.0/24 /24 217.175.195.0 – 217.175.195.255 AS1764 1
65 217.175.196.0/22 /22 217.175.196.0 – 217.175.199.255 AS1764 1
66 217.175.200.0/21 /21 217.175.200.0 – 217.175.207.255 AS1764 1
67 217.175.200.0/24 /24 217.175.200.0 – 217.175.200.255 AS1764 1
68 217.194.150.0/24 /24 217.194.150.0 – 217.194.150.255 AS1764 1
69 217.194.156.0/24 /24 217.194.156.0 – 217.194.156.255 AS1764 1