BGP Full View — RIPE RIS RRC00data as of 2026-05-02 04:48

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
1 125 633
IPv4 origin ASNs
78 234
IPv4 MOAS
6 362
IPv6 prefixes
255 655
IPv6 origin ASNs
36 444
IPv6 MOAS
1 529

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
/13 585
306 708 480
/14 1 207
316 407 808
/15 2 154
282 329 088
/16 13 830
906 362 880
/17 8 683
284 524 544
/18 13 942
228 425 728
/19 26 607
217 964 544
/20 48 382
198 172 672
/21 55 701
114 075 648
/22 118 727
121 576 448
/23 117 870
60 349 440
/24 712 308
182 350 848
Total 1 120 463 4 285 649 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 270 464 addr 72.51%
Not announced 1 180 696 832 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 062 720 addr 49.81%
    — of total IPv4 space 13.69%
    — of announceable space (total − tech/reserved) 15.88%
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 5 474
2 869 952 512
/30 832
218 103 808
/31 359
47 054 848
/32 26 965
1 767 178 240
/33 5 717
187 334 656
/34 5 583
91 471 872
/35 1 917
15 704 064
/36 9 976
40 861 696
/37 1 352
2 768 896
/38 2 727
2 792 448
/39 1 849
946 688
/40 23 837
6 102 272
/41 1 738
222 464
/42 2 980
190 720
/43 1 457
46 624
/44 25 815
413 040
/45 4 515
36 120
/46 5 838
23 352
/47 8 893
17 786
/48 117 252
117 252
Total 255 360 4 413 971 305 566
IPv4 (1 125 633) IPv6 (255 655)
Reset
Found 78 IPv4 prefixes · ASN: AS328539 · showing 1–78
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.252.32.0/24 /24 38.252.32.0 – 38.252.32.255 AS328539 1
2 38.252.33.0/24 /24 38.252.33.0 – 38.252.33.255 AS328539 1
3 38.252.34.0/24 /24 38.252.34.0 – 38.252.34.255 AS328539 1
4 38.252.35.0/24 /24 38.252.35.0 – 38.252.35.255 AS328539 1
5 38.252.36.0/24 /24 38.252.36.0 – 38.252.36.255 AS328539 1
6 38.252.37.0/24 /24 38.252.37.0 – 38.252.37.255 AS328539 1
7 38.252.38.0/24 /24 38.252.38.0 – 38.252.38.255 AS328539 1
8 38.252.39.0/24 /24 38.252.39.0 – 38.252.39.255 AS328539 1
9 38.252.40.0/24 /24 38.252.40.0 – 38.252.40.255 AS328539 1
10 38.252.41.0/24 /24 38.252.41.0 – 38.252.41.255 AS328539 1
11 38.252.42.0/24 /24 38.252.42.0 – 38.252.42.255 AS328539 1
12 38.252.43.0/24 /24 38.252.43.0 – 38.252.43.255 AS328539 1
13 38.252.44.0/24 /24 38.252.44.0 – 38.252.44.255 AS328539 1
14 38.252.45.0/24 /24 38.252.45.0 – 38.252.45.255 AS328539 1
15 38.252.46.0/24 /24 38.252.46.0 – 38.252.46.255 AS328539 1
16 38.252.47.0/24 /24 38.252.47.0 – 38.252.47.255 AS328539 1
17 38.252.48.0/24 /24 38.252.48.0 – 38.252.48.255 AS328539 1
18 38.252.49.0/24 /24 38.252.49.0 – 38.252.49.255 AS328539 1
19 38.252.50.0/24 /24 38.252.50.0 – 38.252.50.255 AS328539 1
20 38.252.51.0/24 /24 38.252.51.0 – 38.252.51.255 AS328539 1
21 38.252.52.0/24 /24 38.252.52.0 – 38.252.52.255 AS328539 1
22 38.252.53.0/24 /24 38.252.53.0 – 38.252.53.255 AS328539 1
23 38.252.55.0/24 /24 38.252.55.0 – 38.252.55.255 AS328539 1
24 38.252.56.0/24 /24 38.252.56.0 – 38.252.56.255 AS328539 1
25 38.252.57.0/24 /24 38.252.57.0 – 38.252.57.255 AS328539 1
26 38.252.58.0/24 /24 38.252.58.0 – 38.252.58.255 AS328539 1
27 38.252.59.0/24 /24 38.252.59.0 – 38.252.59.255 AS328539 1
28 38.252.60.0/24 /24 38.252.60.0 – 38.252.60.255 AS328539 1
29 38.252.61.0/24 /24 38.252.61.0 – 38.252.61.255 AS328539 1
30 38.252.63.0/24 /24 38.252.63.0 – 38.252.63.255 AS328539 1
31 102.38.0.0/24 /24 102.38.0.0 – 102.38.0.255 AS328539 1
32 102.38.1.0/24 /24 102.38.1.0 – 102.38.1.255 AS328539 1
33 102.38.2.0/24 /24 102.38.2.0 – 102.38.2.255 AS328539 1
34 102.38.3.0/24 /24 102.38.3.0 – 102.38.3.255 AS328539 1
35 102.38.4.0/24 /24 102.38.4.0 – 102.38.4.255 AS328539 1
36 102.38.5.0/24 /24 102.38.5.0 – 102.38.5.255 AS328539 1
37 102.38.6.0/24 /24 102.38.6.0 – 102.38.6.255 AS328539 1
38 102.38.7.0/24 /24 102.38.7.0 – 102.38.7.255 AS328539 1
39 102.38.8.0/24 /24 102.38.8.0 – 102.38.8.255 AS328539 1
40 102.38.9.0/24 /24 102.38.9.0 – 102.38.9.255 AS328539 1
41 102.38.10.0/24 /24 102.38.10.0 – 102.38.10.255 AS328539 1
42 102.38.11.0/24 /24 102.38.11.0 – 102.38.11.255 AS328539 1
43 102.38.12.0/24 /24 102.38.12.0 – 102.38.12.255 AS328539 1
44 102.38.13.0/24 /24 102.38.13.0 – 102.38.13.255 AS328539 1
45 102.38.14.0/24 /24 102.38.14.0 – 102.38.14.255 AS328539 1
46 102.38.15.0/24 /24 102.38.15.0 – 102.38.15.255 AS328539 1
47 102.38.16.0/24 /24 102.38.16.0 – 102.38.16.255 AS328539 1
48 102.38.17.0/24 /24 102.38.17.0 – 102.38.17.255 AS328539 1
49 102.38.18.0/24 /24 102.38.18.0 – 102.38.18.255 AS328539 1
50 102.38.19.0/24 /24 102.38.19.0 – 102.38.19.255 AS328539 1
51 102.38.20.0/24 /24 102.38.20.0 – 102.38.20.255 AS328539 1
52 102.38.21.0/24 /24 102.38.21.0 – 102.38.21.255 AS328539 1
53 102.38.22.0/24 /24 102.38.22.0 – 102.38.22.255 AS328539 1
54 102.38.23.0/24 /24 102.38.23.0 – 102.38.23.255 AS328539 1
55 102.38.24.0/24 /24 102.38.24.0 – 102.38.24.255 AS328539 1
56 102.38.25.0/24 /24 102.38.25.0 – 102.38.25.255 AS328539 1
57 102.38.26.0/24 /24 102.38.26.0 – 102.38.26.255 AS328539 1
58 102.38.27.0/24 /24 102.38.27.0 – 102.38.27.255 AS328539 1
59 102.38.28.0/24 /24 102.38.28.0 – 102.38.28.255 AS328539 1
60 102.38.29.0/24 /24 102.38.29.0 – 102.38.29.255 AS328539 1
61 102.38.30.0/24 /24 102.38.30.0 – 102.38.30.255 AS328539 1
62 102.38.31.0/24 /24 102.38.31.0 – 102.38.31.255 AS328539 1
63 102.206.252.0/24 /24 102.206.252.0 – 102.206.252.255 AS328539 1
64 102.206.253.0/24 /24 102.206.253.0 – 102.206.253.255 AS328539 1
65 102.206.254.0/24 /24 102.206.254.0 – 102.206.254.255 AS328539 1
66 102.206.255.0/24 /24 102.206.255.0 – 102.206.255.255 AS328539 1
67 102.209.64.0/24 /24 102.209.64.0 – 102.209.64.255 AS328539 1
68 102.209.65.0/24 /24 102.209.65.0 – 102.209.65.255 AS328539 1
69 102.209.66.0/24 /24 102.209.66.0 – 102.209.66.255 AS328539 1
70 102.209.67.0/24 /24 102.209.67.0 – 102.209.67.255 AS328539 1
71 102.209.252.0/24 /24 102.209.252.0 – 102.209.252.255 AS328539 1
72 102.209.253.0/24 /24 102.209.253.0 – 102.209.253.255 AS328539 1
73 102.209.254.0/24 /24 102.209.254.0 – 102.209.254.255 AS328539 1
74 102.209.255.0/24 /24 102.209.255.0 – 102.209.255.255 AS328539 1
75 102.213.228.0/24 /24 102.213.228.0 – 102.213.228.255 AS328539 1
76 102.213.229.0/24 /24 102.213.229.0 – 102.213.229.255 AS328539 1
77 102.213.230.0/24 /24 102.213.230.0 – 102.213.230.255 AS328539 1
78 102.213.231.0/24 /24 102.213.231.0 – 102.213.231.255 AS328539 1