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 80 IPv4 prefixes · ASN: AS49765 · showing 1–80
# Prefix ↓ Mask Range Origin ASN MOAS
1 185.48.110.0/23 /23 185.48.110.0 – 185.48.111.255 AS49765 1
2 185.48.109.0/24 /24 185.48.109.0 – 185.48.109.255 AS49765 1
3 185.48.108.0/24 /24 185.48.108.0 – 185.48.108.255 AS49765 1
4 185.48.108.0/22 /22 185.48.108.0 – 185.48.111.255 AS49765 1
5 137.221.23.0/24 /24 137.221.23.0 – 137.221.23.255 AS49765 1
6 137.221.22.0/24 /24 137.221.22.0 – 137.221.22.255 AS49765 1
7 137.221.21.0/24 /24 137.221.21.0 – 137.221.21.255 AS49765 1
8 137.221.20.0/24 /24 137.221.20.0 – 137.221.20.255 AS49765 1
9 137.221.19.0/24 /24 137.221.19.0 – 137.221.19.255 AS49765 1
10 137.221.18.0/24 /24 137.221.18.0 – 137.221.18.255 AS49765 1
11 137.221.17.0/24 /24 137.221.17.0 – 137.221.17.255 AS49765 1
12 137.221.16.0/24 /24 137.221.16.0 – 137.221.16.255 AS49765 1
13 137.221.16.0/21 /21 137.221.16.0 – 137.221.23.255 AS49765 1
14 137.221.15.0/24 /24 137.221.15.0 – 137.221.15.255 AS49765 1
15 137.221.14.0/24 /24 137.221.14.0 – 137.221.14.255 AS49765 1
16 137.221.13.0/24 /24 137.221.13.0 – 137.221.13.255 AS49765 1
17 137.221.12.0/24 /24 137.221.12.0 – 137.221.12.255 AS49765 1
18 137.221.10.0/23 /23 137.221.10.0 – 137.221.11.255 AS49765 1
19 137.221.9.0/24 /24 137.221.9.0 – 137.221.9.255 AS49765 1
20 137.221.8.0/24 /24 137.221.8.0 – 137.221.8.255 AS49765 1
21 137.221.7.0/24 /24 137.221.7.0 – 137.221.7.255 AS49765 1
22 137.221.5.0/24 /24 137.221.5.0 – 137.221.5.255 AS49765 1
23 137.221.4.0/24 /24 137.221.4.0 – 137.221.4.255 AS49765 1
24 137.221.3.0/24 /24 137.221.3.0 – 137.221.3.255 AS49765 1
25 137.221.2.0/24 /24 137.221.2.0 – 137.221.2.255 AS49765 1
26 137.221.0.0/23 /23 137.221.0.0 – 137.221.1.255 AS49765 1
27 137.221.0.0/20 /20 137.221.0.0 – 137.221.15.255 AS49765 1
28 109.72.31.0/24 /24 109.72.31.0 – 109.72.31.255 AS49765 1
29 109.72.30.0/24 /24 109.72.30.0 – 109.72.30.255 AS49765 1
30 109.72.28.0/24 /24 109.72.28.0 – 109.72.28.255 AS49765 1
31 109.72.27.0/24 /24 109.72.27.0 – 109.72.27.255 AS49765 1
32 109.72.26.0/24 /24 109.72.26.0 – 109.72.26.255 AS49765 1
33 109.72.25.0/24 /24 109.72.25.0 – 109.72.25.255 AS49765 1
34 109.72.24.0/24 /24 109.72.24.0 – 109.72.24.255 AS49765 1
35 109.72.23.0/24 /24 109.72.23.0 – 109.72.23.255 AS49765 1
36 109.72.22.0/24 /24 109.72.22.0 – 109.72.22.255 AS49765 1
37 109.72.21.0/24 /24 109.72.21.0 – 109.72.21.255 AS49765 1
38 109.72.20.0/24 /24 109.72.20.0 – 109.72.20.255 AS49765 1
39 109.72.19.0/24 /24 109.72.19.0 – 109.72.19.255 AS49765 1
40 109.72.18.0/24 /24 109.72.18.0 – 109.72.18.255 AS49765 1
41 109.72.16.0/24 /24 109.72.16.0 – 109.72.16.255 AS49765 1
42 109.72.16.0/20 /20 109.72.16.0 – 109.72.31.255 AS49765 1
43 94.136.254.0/24 /24 94.136.254.0 – 94.136.254.255 AS49765 1
44 94.136.253.0/24 /24 94.136.253.0 – 94.136.253.255 AS49765 1
45 94.136.252.0/24 /24 94.136.252.0 – 94.136.252.255 AS49765 1
46 94.136.251.0/24 /24 94.136.251.0 – 94.136.251.255 AS49765 1
47 94.136.250.0/24 /24 94.136.250.0 – 94.136.250.255 AS49765 1
48 94.136.249.0/24 /24 94.136.249.0 – 94.136.249.255 AS49765 1
49 94.136.248.0/24 /24 94.136.248.0 – 94.136.248.255 AS49765 1
50 94.136.247.0/24 /24 94.136.247.0 – 94.136.247.255 AS49765 1
51 94.136.246.0/24 /24 94.136.246.0 – 94.136.246.255 AS49765 1
52 94.136.245.0/24 /24 94.136.245.0 – 94.136.245.255 AS49765 1
53 94.136.244.0/24 /24 94.136.244.0 – 94.136.244.255 AS49765 1
54 94.136.238.0/23 /23 94.136.238.0 – 94.136.239.255 AS49765 1
55 94.136.235.0/24 /24 94.136.235.0 – 94.136.235.255 AS49765 1
56 94.136.234.0/24 /24 94.136.234.0 – 94.136.234.255 AS49765 1
57 94.136.233.0/24 /24 94.136.233.0 – 94.136.233.255 AS49765 1
58 94.136.232.0/24 /24 94.136.232.0 – 94.136.232.255 AS49765 1
59 94.136.230.0/24 /24 94.136.230.0 – 94.136.230.255 AS49765 1
60 94.136.229.0/24 /24 94.136.229.0 – 94.136.229.255 AS49765 1
61 94.136.228.0/24 /24 94.136.228.0 – 94.136.228.255 AS49765 1
62 94.136.227.0/24 /24 94.136.227.0 – 94.136.227.255 AS49765 1
63 94.136.226.0/24 /24 94.136.226.0 – 94.136.226.255 AS49765 1
64 94.136.224.0/19 /19 94.136.224.0 – 94.136.255.255 AS49765 1
65 91.102.62.0/23 /23 91.102.62.0 – 91.102.63.255 AS49765 1
66 91.102.61.0/24 /24 91.102.61.0 – 91.102.61.255 AS49765 1
67 91.102.60.0/24 /24 91.102.60.0 – 91.102.60.255 AS49765 1
68 91.102.60.0/22 /22 91.102.60.0 – 91.102.63.255 AS49765 1
69 91.102.58.0/23 /23 91.102.58.0 – 91.102.59.255 AS49765 1
70 91.102.57.0/24 /24 91.102.57.0 – 91.102.57.255 AS49765 1
71 91.102.56.0/24 /24 91.102.56.0 – 91.102.56.255 AS49765 1
72 91.102.56.0/21 /21 91.102.56.0 – 91.102.63.255 AS49765 1
73 5.226.63.0/24 /24 5.226.63.0 – 5.226.63.255 AS49765 1
74 5.226.62.0/24 /24 5.226.62.0 – 5.226.62.255 AS49765 1
75 5.226.61.0/24 /24 5.226.61.0 – 5.226.61.255 AS49765 1
76 5.226.60.0/24 /24 5.226.60.0 – 5.226.60.255 AS49765 1
77 5.226.58.0/23 /23 5.226.58.0 – 5.226.59.255 AS49765 1
78 5.226.57.0/24 /24 5.226.57.0 – 5.226.57.255 AS49765 1
79 5.226.56.0/24 /24 5.226.56.0 – 5.226.56.255 AS49765 1
80 5.226.56.0/21 /21 5.226.56.0 – 5.226.63.255 AS49765 1