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 64 IPv4 prefixes · ASN: AS43940 · showing 1–64
# Prefix ↑ Mask Range Origin ASN MOAS
1 62.4.32.0/19 /19 62.4.32.0 – 62.4.63.255 AS43940 1
2 62.4.32.0/24 /24 62.4.32.0 – 62.4.32.255 AS43940 1
3 62.4.33.0/24 /24 62.4.33.0 – 62.4.33.255 AS43940 1
4 62.4.34.0/24 /24 62.4.34.0 – 62.4.34.255 AS43940 1
5 62.4.35.0/24 /24 62.4.35.0 – 62.4.35.255 AS43940 1
6 62.4.36.0/24 /24 62.4.36.0 – 62.4.36.255 AS43940 1
7 62.4.37.0/24 /24 62.4.37.0 – 62.4.37.255 AS43940 1
8 62.4.38.0/24 /24 62.4.38.0 – 62.4.38.255 AS43940 1
9 62.4.39.0/24 /24 62.4.39.0 – 62.4.39.255 AS43940 1
10 62.4.40.0/24 /24 62.4.40.0 – 62.4.40.255 AS43940 1
11 62.4.41.0/24 /24 62.4.41.0 – 62.4.41.255 AS43940 1
12 62.4.42.0/24 /24 62.4.42.0 – 62.4.42.255 AS43940 1
13 62.4.43.0/24 /24 62.4.43.0 – 62.4.43.255 AS43940 1
14 62.4.44.0/24 /24 62.4.44.0 – 62.4.44.255 AS43940 1
15 62.4.45.0/24 /24 62.4.45.0 – 62.4.45.255 AS43940 1
16 62.4.46.0/24 /24 62.4.46.0 – 62.4.46.255 AS43940 1
17 62.4.48.0/24 /24 62.4.48.0 – 62.4.48.255 AS43940 1
18 62.4.49.0/24 /24 62.4.49.0 – 62.4.49.255 AS43940 1
19 62.4.50.0/24 /24 62.4.50.0 – 62.4.50.255 AS43940 1
20 62.4.51.0/24 /24 62.4.51.0 – 62.4.51.255 AS43940 1
21 62.4.52.0/24 /24 62.4.52.0 – 62.4.52.255 AS43940 1
22 62.4.53.0/24 /24 62.4.53.0 – 62.4.53.255 AS43940 1
23 62.4.54.0/24 /24 62.4.54.0 – 62.4.54.255 AS43940 1
24 62.4.55.0/24 /24 62.4.55.0 – 62.4.55.255 AS43940 1
25 62.4.56.0/24 /24 62.4.56.0 – 62.4.56.255 AS43940 1
26 62.4.57.0/24 /24 62.4.57.0 – 62.4.57.255 AS43940 1
27 62.4.58.0/24 /24 62.4.58.0 – 62.4.58.255 AS43940 1
28 62.4.59.0/24 /24 62.4.59.0 – 62.4.59.255 AS43940 1
29 62.4.60.0/23 /23 62.4.60.0 – 62.4.61.255 AS43940 1
30 62.4.62.0/24 /24 62.4.62.0 – 62.4.62.255 AS43940 1
31 62.4.63.0/24 /24 62.4.63.0 – 62.4.63.255 AS43940 1
32 109.72.96.0/20 /20 109.72.96.0 – 109.72.111.255 AS43940 1
33 109.72.96.0/21 /21 109.72.96.0 – 109.72.103.255 AS43940 1
34 109.72.104.0/21 /21 109.72.104.0 – 109.72.111.255 AS43940 1
35 185.64.0.0/22 /22 185.64.0.0 – 185.64.3.255 AS43940 1
36 185.64.0.0/23 /23 185.64.0.0 – 185.64.1.255 AS43940 1
37 185.64.0.0/24 /24 185.64.0.0 – 185.64.0.255 AS43940 1
38 185.64.2.0/23 /23 185.64.2.0 – 185.64.3.255 AS43940 1
39 185.64.2.0/24 /24 185.64.2.0 – 185.64.2.255 AS43940 1
40 185.179.92.0/22 /22 185.179.92.0 – 185.179.95.255 AS43940 1
41 185.215.88.0/22 /22 185.215.88.0 – 185.215.91.255 AS43940 1
42 212.200.246.0/24 /24 212.200.246.0 – 212.200.246.255 AS43940 1
43 213.133.0.0/19 /19 213.133.0.0 – 213.133.31.255 AS43940 1
44 213.133.3.0/24 /24 213.133.3.0 – 213.133.3.255 AS43940 1
45 213.133.4.0/24 /24 213.133.4.0 – 213.133.4.255 AS43940 1
46 213.133.5.0/24 /24 213.133.5.0 – 213.133.5.255 AS43940 1
47 213.133.6.0/24 /24 213.133.6.0 – 213.133.6.255 AS43940 1
48 213.133.7.0/24 /24 213.133.7.0 – 213.133.7.255 AS43940 1
49 213.133.8.0/24 /24 213.133.8.0 – 213.133.8.255 AS43940 1
50 213.133.10.0/24 /24 213.133.10.0 – 213.133.10.255 AS43940 1
51 213.133.12.0/24 /24 213.133.12.0 – 213.133.12.255 AS43940 1
52 213.133.13.0/24 /24 213.133.13.0 – 213.133.13.255 AS43940 1
53 213.133.15.0/24 /24 213.133.15.0 – 213.133.15.255 AS43940 1
54 213.133.16.0/24 /24 213.133.16.0 – 213.133.16.255 AS43940 1
55 213.133.17.0/24 /24 213.133.17.0 – 213.133.17.255 AS43940 1
56 213.133.18.0/24 /24 213.133.18.0 – 213.133.18.255 AS43940 1
57 213.133.19.0/24 /24 213.133.19.0 – 213.133.19.255 AS43940 1
58 213.133.20.0/24 /24 213.133.20.0 – 213.133.20.255 AS43940 1
59 213.133.21.0/24 /24 213.133.21.0 – 213.133.21.255 AS43940 1
60 213.133.22.0/24 /24 213.133.22.0 – 213.133.22.255 AS43940 1
61 213.133.23.0/24 /24 213.133.23.0 – 213.133.23.255 AS43940 1
62 213.133.24.0/24 /24 213.133.24.0 – 213.133.24.255 AS43940 1
63 213.133.31.0/24 /24 213.133.31.0 – 213.133.31.255 AS43940 1
64 213.196.64.0/19 /19 213.196.64.0 – 213.196.95.255 AS43940 1