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 86 IPv4 prefixes · ASN: AS263466 · showing 1–86
# Prefix ↑ Mask Range Origin ASN MOAS
1 186.192.96.0/24 /24 186.192.96.0 – 186.192.96.255 AS263466 1
2 186.192.98.0/24 /24 186.192.98.0 – 186.192.98.255 AS263466 1
3 186.192.99.0/24 /24 186.192.99.0 – 186.192.99.255 AS263466 1
4 186.192.100.0/24 /24 186.192.100.0 – 186.192.100.255 AS263466 1
5 186.192.104.0/24 /24 186.192.104.0 – 186.192.104.255 AS263466 1
6 186.192.105.0/24 /24 186.192.105.0 – 186.192.105.255 AS263466 1
7 186.192.108.0/24 /24 186.192.108.0 – 186.192.108.255 AS263466 1
8 186.192.109.0/24 /24 186.192.109.0 – 186.192.109.255 AS263466 1
9 186.192.110.0/24 /24 186.192.110.0 – 186.192.110.255 AS263466 1
10 186.192.111.0/24 /24 186.192.111.0 – 186.192.111.255 AS263466 1
11 186.192.112.0/24 /24 186.192.112.0 – 186.192.112.255 AS263466 1
12 186.192.113.0/24 /24 186.192.113.0 – 186.192.113.255 AS263466 1
13 186.192.114.0/24 /24 186.192.114.0 – 186.192.114.255 AS263466 1
14 186.192.115.0/24 /24 186.192.115.0 – 186.192.115.255 AS263466 1
15 186.192.116.0/24 /24 186.192.116.0 – 186.192.116.255 AS263466 1
16 186.192.117.0/24 /24 186.192.117.0 – 186.192.117.255 AS263466 1
17 186.192.118.0/24 /24 186.192.118.0 – 186.192.118.255 AS263466 1
18 186.192.119.0/24 /24 186.192.119.0 – 186.192.119.255 AS263466 1
19 186.192.120.0/24 /24 186.192.120.0 – 186.192.120.255 AS263466 1
20 186.192.121.0/24 /24 186.192.121.0 – 186.192.121.255 AS263466 1
21 186.192.122.0/24 /24 186.192.122.0 – 186.192.122.255 AS263466 1
22 186.192.123.0/24 /24 186.192.123.0 – 186.192.123.255 AS263466 1
23 186.192.124.0/24 /24 186.192.124.0 – 186.192.124.255 AS263466 1
24 186.192.125.0/24 /24 186.192.125.0 – 186.192.125.255 AS263466 1
25 186.192.126.0/24 /24 186.192.126.0 – 186.192.126.255 AS263466 1
26 186.192.127.0/24 /24 186.192.127.0 – 186.192.127.255 AS263466 1
27 191.242.0.0/21 /21 191.242.0.0 – 191.242.7.255 AS263466 1
28 191.242.0.0/22 /22 191.242.0.0 – 191.242.3.255 AS263466 1
29 191.242.0.0/23 /23 191.242.0.0 – 191.242.1.255 AS263466 1
30 191.242.0.0/24 /24 191.242.0.0 – 191.242.0.255 AS263466 1
31 191.242.1.0/24 /24 191.242.1.0 – 191.242.1.255 AS263466 1
32 191.242.2.0/23 /23 191.242.2.0 – 191.242.3.255 AS263466 1
33 191.242.2.0/24 /24 191.242.2.0 – 191.242.2.255 AS263466 1
34 191.242.3.0/24 /24 191.242.3.0 – 191.242.3.255 AS263466 1
35 191.242.4.0/22 /22 191.242.4.0 – 191.242.7.255 AS263466 1
36 191.242.4.0/23 /23 191.242.4.0 – 191.242.5.255 AS263466 1
37 191.242.4.0/24 /24 191.242.4.0 – 191.242.4.255 AS263466 1
38 191.242.5.0/24 /24 191.242.5.0 – 191.242.5.255 AS263466 1
39 191.242.6.0/23 /23 191.242.6.0 – 191.242.7.255 AS263466 1
40 191.242.6.0/24 /24 191.242.6.0 – 191.242.6.255 AS263466 1
41 191.242.7.0/24 /24 191.242.7.0 – 191.242.7.255 AS263466 1
42 191.242.8.0/21 /21 191.242.8.0 – 191.242.15.255 AS263466 1
43 191.242.8.0/22 /22 191.242.8.0 – 191.242.11.255 AS263466 1
44 191.242.8.0/23 /23 191.242.8.0 – 191.242.9.255 AS263466 1
45 191.242.8.0/24 /24 191.242.8.0 – 191.242.8.255 AS263466 1
46 191.242.9.0/24 /24 191.242.9.0 – 191.242.9.255 AS263466 1
47 191.242.10.0/23 /23 191.242.10.0 – 191.242.11.255 AS263466 1
48 191.242.10.0/24 /24 191.242.10.0 – 191.242.10.255 AS263466 1
49 191.242.11.0/24 /24 191.242.11.0 – 191.242.11.255 AS263466 1
50 191.242.12.0/22 /22 191.242.12.0 – 191.242.15.255 AS263466 1
51 191.242.12.0/23 /23 191.242.12.0 – 191.242.13.255 AS263466 1
52 191.242.12.0/24 /24 191.242.12.0 – 191.242.12.255 AS263466 1
53 191.242.13.0/24 /24 191.242.13.0 – 191.242.13.255 AS263466 1
54 191.242.14.0/23 /23 191.242.14.0 – 191.242.15.255 AS263466 1
55 191.242.14.0/24 /24 191.242.14.0 – 191.242.14.255 AS263466 1
56 191.242.15.0/24 /24 191.242.15.0 – 191.242.15.255 AS263466 1
57 191.242.16.0/21 /21 191.242.16.0 – 191.242.23.255 AS263466 1
58 191.242.16.0/22 /22 191.242.16.0 – 191.242.19.255 AS263466 1
59 191.242.16.0/23 /23 191.242.16.0 – 191.242.17.255 AS263466 1
60 191.242.16.0/24 /24 191.242.16.0 – 191.242.16.255 AS263466 1
61 191.242.17.0/24 /24 191.242.17.0 – 191.242.17.255 AS263466 1
62 191.242.18.0/23 /23 191.242.18.0 – 191.242.19.255 AS263466 1
63 191.242.18.0/24 /24 191.242.18.0 – 191.242.18.255 AS263466 1
64 191.242.19.0/24 /24 191.242.19.0 – 191.242.19.255 AS263466 1
65 191.242.20.0/22 /22 191.242.20.0 – 191.242.23.255 AS263466 1
66 191.242.20.0/23 /23 191.242.20.0 – 191.242.21.255 AS263466 1
67 191.242.20.0/24 /24 191.242.20.0 – 191.242.20.255 AS263466 1
68 191.242.21.0/24 /24 191.242.21.0 – 191.242.21.255 AS263466 1
69 191.242.22.0/23 /23 191.242.22.0 – 191.242.23.255 AS263466 1
70 191.242.22.0/24 /24 191.242.22.0 – 191.242.22.255 AS263466 1
71 191.242.23.0/24 /24 191.242.23.0 – 191.242.23.255 AS263466 1
72 191.242.24.0/21 /21 191.242.24.0 – 191.242.31.255 AS263466 1
73 191.242.24.0/22 /22 191.242.24.0 – 191.242.27.255 AS263466 1
74 191.242.24.0/23 /23 191.242.24.0 – 191.242.25.255 AS263466 1
75 191.242.24.0/24 /24 191.242.24.0 – 191.242.24.255 AS263466 1
76 191.242.25.0/24 /24 191.242.25.0 – 191.242.25.255 AS263466 1
77 191.242.26.0/23 /23 191.242.26.0 – 191.242.27.255 AS263466 1
78 191.242.26.0/24 /24 191.242.26.0 – 191.242.26.255 AS263466 1
79 191.242.27.0/24 /24 191.242.27.0 – 191.242.27.255 AS263466 1
80 191.242.28.0/22 /22 191.242.28.0 – 191.242.31.255 AS263466 1
81 191.242.28.0/23 /23 191.242.28.0 – 191.242.29.255 AS263466 1
82 191.242.28.0/24 /24 191.242.28.0 – 191.242.28.255 AS263466 1
83 191.242.29.0/24 /24 191.242.29.0 – 191.242.29.255 AS263466 1
84 191.242.30.0/23 /23 191.242.30.0 – 191.242.31.255 AS263466 1
85 191.242.30.0/24 /24 191.242.30.0 – 191.242.30.255 AS263466 1
86 191.242.31.0/24 /24 191.242.31.0 – 191.242.31.255 AS263466 1