BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 70 IPv4 prefixes · ASN: AS146966 · showing 1–70
# Prefix ↑ Mask Range Origin ASN MOAS
1 49.71.79.0/24 /24 49.71.79.0 – 49.71.79.255 AS146966 1
2 49.71.126.0/23 /23 49.71.126.0 – 49.71.127.255 AS146966 1
3 49.86.40.0/22 /22 49.86.40.0 – 49.86.43.255 AS146966 1
4 58.220.38.0/24 /24 58.220.38.0 – 58.220.38.255 AS146966 1
5 58.220.85.0/24 /24 58.220.85.0 – 58.220.85.255 AS146966 1
6 58.220.163.0/24 /24 58.220.163.0 – 58.220.163.255 AS146966 1
7 58.220.164.0/24 /24 58.220.164.0 – 58.220.164.255 AS146966 1
8 58.220.177.0/24 /24 58.220.177.0 – 58.220.177.255 AS146966 1
9 58.220.178.0/23 /23 58.220.178.0 – 58.220.179.255 AS146966 1
10 58.220.178.0/24 /24 58.220.178.0 – 58.220.178.255 AS146966 1
11 58.220.179.0/24 /24 58.220.179.0 – 58.220.179.255 AS146966 1
12 58.220.180.0/24 /24 58.220.180.0 – 58.220.180.255 AS146966 1
13 58.220.188.0/24 /24 58.220.188.0 – 58.220.188.255 AS146966 1
14 61.132.32.0/24 /24 61.132.32.0 – 61.132.32.255 AS146966 1
15 114.230.85.0/24 /24 114.230.85.0 – 114.230.85.255 AS146966 1
16 114.230.172.0/22 /22 114.230.172.0 – 114.230.175.255 AS146966 1
17 114.230.228.0/22 /22 114.230.228.0 – 114.230.231.255 AS146966 1
18 114.230.232.0/21 /21 114.230.232.0 – 114.230.239.255 AS146966 1
19 117.91.16.0/21 /21 117.91.16.0 – 117.91.23.255 AS146966 1
20 117.91.40.0/22 /22 117.91.40.0 – 117.91.43.255 AS146966 1
21 121.229.160.0/24 /24 121.229.160.0 – 121.229.160.255 AS146966 1
22 121.229.168.0/24 /24 121.229.168.0 – 121.229.168.255 AS146966 1
23 121.229.172.0/24 /24 121.229.172.0 – 121.229.172.255 AS146966 1
24 121.229.175.0/24 /24 121.229.175.0 – 121.229.175.255 AS146966 1
25 121.229.177.0/24 /24 121.229.177.0 – 121.229.177.255 AS146966 1
26 121.229.204.0/24 /24 121.229.204.0 – 121.229.204.255 AS146966 1
27 121.229.205.0/24 /24 121.229.205.0 – 121.229.205.255 AS146966 1
28 121.233.208.0/23 /23 121.233.208.0 – 121.233.209.255 AS146966 1
29 121.233.230.0/24 /24 121.233.230.0 – 121.233.230.255 AS146966 1
30 121.233.238.0/23 /23 121.233.238.0 – 121.233.239.255 AS146966 1
31 121.237.180.0/24 /24 121.237.180.0 – 121.237.180.255 AS146966 1
32 121.237.181.0/24 /24 121.237.181.0 – 121.237.181.255 AS146966 1
33 121.237.182.0/24 /24 121.237.182.0 – 121.237.182.255 AS146966 1
34 121.237.183.0/24 /24 121.237.183.0 – 121.237.183.255 AS146966 1
35 180.97.176.0/23 /23 180.97.176.0 – 180.97.177.255 AS146966 1
36 180.97.176.0/24 /24 180.97.176.0 – 180.97.176.255 AS146966 1
37 180.97.177.0/24 /24 180.97.177.0 – 180.97.177.255 AS146966 1
38 180.97.191.0/24 /24 180.97.191.0 – 180.97.191.255 AS146966 1
39 180.119.35.0/24 /24 180.119.35.0 – 180.119.35.255 AS146966 1
40 180.119.140.0/23 /23 180.119.140.0 – 180.119.141.255 AS146966 1
41 180.119.152.0/22 /22 180.119.152.0 – 180.119.155.255 AS146966 1
42 202.111.123.0/24 /24 202.111.123.0 – 202.111.123.255 AS146966 1
43 203.170.58.0/24 /24 203.170.58.0 – 203.170.58.255 AS146966 1
44 203.170.59.0/24 /24 203.170.59.0 – 203.170.59.255 AS146966 1
45 218.91.113.0/24 /24 218.91.113.0 – 218.91.113.255 AS146966 1
46 218.91.114.0/24 /24 218.91.114.0 – 218.91.114.255 AS146966 1
47 220.154.136.0/24 /24 220.154.136.0 – 220.154.136.255 AS146966 1
48 220.154.137.0/24 /24 220.154.137.0 – 220.154.137.255 AS146966 1
49 220.154.138.0/24 /24 220.154.138.0 – 220.154.138.255 AS146966 1
50 220.154.139.0/24 /24 220.154.139.0 – 220.154.139.255 AS146966 1
51 220.154.140.0/24 /24 220.154.140.0 – 220.154.140.255 AS146966 1
52 220.154.141.0/24 /24 220.154.141.0 – 220.154.141.255 AS146966 1
53 220.154.142.0/24 /24 220.154.142.0 – 220.154.142.255 AS146966 1
54 220.154.143.0/24 /24 220.154.143.0 – 220.154.143.255 AS146966 1
55 220.154.147.0/24 /24 220.154.147.0 – 220.154.147.255 AS146966 1
56 221.229.0.0/24 /24 221.229.0.0 – 221.229.0.255 AS146966 1
57 221.229.4.0/24 /24 221.229.4.0 – 221.229.4.255 AS146966 1
58 221.229.21.0/24 /24 221.229.21.0 – 221.229.21.255 AS146966 1
59 221.229.38.0/24 /24 221.229.38.0 – 221.229.38.255 AS146966 1
60 221.229.52.0/23 /23 221.229.52.0 – 221.229.53.255 AS146966 1
61 221.229.68.0/24 /24 221.229.68.0 – 221.229.68.255 AS146966 1
62 221.229.92.0/24 /24 221.229.92.0 – 221.229.92.255 AS146966 1
63 221.229.99.0/24 /24 221.229.99.0 – 221.229.99.255 AS146966 1
64 221.229.101.0/24 /24 221.229.101.0 – 221.229.101.255 AS146966 1
65 221.229.103.0/24 /24 221.229.103.0 – 221.229.103.255 AS146966 1
66 221.229.106.0/24 /24 221.229.106.0 – 221.229.106.255 AS146966 1
67 221.229.107.0/24 /24 221.229.107.0 – 221.229.107.255 AS146966 1
68 222.189.172.0/23 /23 222.189.172.0 – 222.189.173.255 AS146966 1
69 222.191.77.0/24 /24 222.191.77.0 – 222.191.77.255 AS146966 1
70 222.191.78.0/24 /24 222.191.78.0 – 222.191.78.255 AS146966 1