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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 62 IPv4 prefixes · ASN: AS48101 · showing 1–62
# Prefix ↓ Mask Range Origin ASN MOAS
1 199.15.239.0/24 /24 199.15.239.0 – 199.15.239.255 AS48101 1
2 199.15.238.0/24 /24 199.15.238.0 – 199.15.238.255 AS48101 1
3 199.15.237.0/24 /24 199.15.237.0 – 199.15.237.255 AS48101 1
4 199.15.236.0/24 /24 199.15.236.0 – 199.15.236.255 AS48101 1
5 199.15.232.0/22 /22 199.15.232.0 – 199.15.235.255 AS48101 1
6 185.122.192.0/22 /22 185.122.192.0 – 185.122.195.255 AS48101 1
7 185.16.163.0/24 /24 185.16.163.0 – 185.16.163.255 AS48101 1
8 185.16.162.0/24 /24 185.16.162.0 – 185.16.162.255 AS48101 1
9 185.16.161.0/24 /24 185.16.161.0 – 185.16.161.255 AS48101 1
10 185.16.160.0/24 /24 185.16.160.0 – 185.16.160.255 AS48101 1
11 176.20.184.0/21 /21 176.20.184.0 – 176.20.191.255 AS48101 1
12 176.20.176.0/21 /21 176.20.176.0 – 176.20.183.255 AS48101 1
13 176.20.168.0/21 /21 176.20.168.0 – 176.20.175.255 AS48101 1
14 176.20.160.0/21 /21 176.20.160.0 – 176.20.167.255 AS48101 1
15 176.20.152.0/21 /21 176.20.152.0 – 176.20.159.255 AS48101 1
16 176.20.144.0/21 /21 176.20.144.0 – 176.20.151.255 AS48101 1
17 176.20.136.0/21 /21 176.20.136.0 – 176.20.143.255 AS48101 1
18 176.20.128.0/21 /21 176.20.128.0 – 176.20.135.255 AS48101 1
19 156.67.32.0/22 /22 156.67.32.0 – 156.67.35.255 AS48101 1
20 147.28.124.0/22 /22 147.28.124.0 – 147.28.127.255 AS48101 1
21 147.28.120.0/22 /22 147.28.120.0 – 147.28.123.255 AS48101 1
22 147.28.112.0/21 /21 147.28.112.0 – 147.28.119.255 AS48101 1
23 147.28.104.0/21 /21 147.28.104.0 – 147.28.111.255 AS48101 1
24 147.28.100.0/22 /22 147.28.100.0 – 147.28.103.255 AS48101 1
25 147.28.98.0/23 /23 147.28.98.0 – 147.28.99.255 AS48101 1
26 147.28.96.0/23 /23 147.28.96.0 – 147.28.97.255 AS48101 1
27 146.103.160.0/19 /19 146.103.160.0 – 146.103.191.255 AS48101 1
28 146.103.128.0/19 /19 146.103.128.0 – 146.103.159.255 AS48101 1
29 134.65.152.0/21 /21 134.65.152.0 – 134.65.159.255 AS48101 1
30 134.65.148.0/22 /22 134.65.148.0 – 134.65.151.255 AS48101 1
31 134.65.144.0/22 /22 134.65.144.0 – 134.65.147.255 AS48101 1
32 134.65.140.0/22 /22 134.65.140.0 – 134.65.143.255 AS48101 1
33 134.65.136.0/22 /22 134.65.136.0 – 134.65.139.255 AS48101 1
34 134.65.128.0/21 /21 134.65.128.0 – 134.65.135.255 AS48101 1
35 134.19.198.0/23 /23 134.19.198.0 – 134.19.199.255 AS48101 1
36 134.19.196.0/23 /23 134.19.196.0 – 134.19.197.255 AS48101 1
37 134.19.192.0/22 /22 134.19.192.0 – 134.19.195.255 AS48101 1
38 98.96.172.0/22 /22 98.96.172.0 – 98.96.175.255 AS48101 1
39 98.96.168.0/22 /22 98.96.168.0 – 98.96.171.255 AS48101 1
40 98.96.164.0/22 /22 98.96.164.0 – 98.96.167.255 AS48101 1
41 98.96.162.0/23 /23 98.96.162.0 – 98.96.163.255 AS48101 1
42 98.96.160.0/23 /23 98.96.160.0 – 98.96.161.255 AS48101 1
43 95.166.56.0/21 /21 95.166.56.0 – 95.166.63.255 AS48101 1
44 95.166.48.0/21 /21 95.166.48.0 – 95.166.55.255 AS48101 1
45 95.166.40.0/21 /21 95.166.40.0 – 95.166.47.255 AS48101 1
46 95.166.32.0/21 /21 95.166.32.0 – 95.166.39.255 AS48101 1
47 95.166.24.0/21 /21 95.166.24.0 – 95.166.31.255 AS48101 1
48 95.166.16.0/21 /21 95.166.16.0 – 95.166.23.255 AS48101 1
49 95.166.8.0/21 /21 95.166.8.0 – 95.166.15.255 AS48101 1
50 95.166.0.0/21 /21 95.166.0.0 – 95.166.7.255 AS48101 1
51 91.228.234.0/24 /24 91.228.234.0 – 91.228.234.255 AS48101 1
52 91.228.233.0/24 /24 91.228.233.0 – 91.228.233.255 AS48101 1
53 91.228.232.0/24 /24 91.228.232.0 – 91.228.232.255 AS48101 1
54 91.151.252.0/22 /22 91.151.252.0 – 91.151.255.255 AS48101 1
55 91.151.248.0/22 /22 91.151.248.0 – 91.151.251.255 AS48101 1
56 91.151.244.0/22 /22 91.151.244.0 – 91.151.247.255 AS48101 1
57 91.151.240.0/22 /22 91.151.240.0 – 91.151.243.255 AS48101 1
58 81.85.224.0/19 /19 81.85.224.0 – 81.85.255.255 AS48101 1
59 81.85.192.0/19 /19 81.85.192.0 – 81.85.223.255 AS48101 1
60 37.25.46.0/23 /23 37.25.46.0 – 37.25.47.255 AS48101 1
61 37.25.45.0/24 /24 37.25.45.0 – 37.25.45.255 AS48101 1
62 37.25.44.0/24 /24 37.25.44.0 – 37.25.44.255 AS48101 1