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BGP Full View — RIPE RIS RRC00data as of 2026-11-03 06:05

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
1 165 348
IPv4 origin ASNs
79 534
IPv4 MOAS
6 679
IPv6 prefixes
89 778
IPv6 origin ASNs
27 323
IPv6 MOAS
217

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 97
203 423 744
/12 304
318 767 104
/13 592
310 378 496
/14 1 208
316 669 952
/15 2 186
286 523 392
/16 13 975
915 865 600
/17 8 680
284 426 240
/18 13 957
228 671 488
/19 26 679
218 554 368
/20 48 454
198 467 584
/21 57 299
117 348 352
/22 119 080
121 937 920
/23 122 097
62 513 664
/24 745 434
190 831 104
Total 1 160 111 4 323 832 832
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 561 600 addr 73.15%
Not announced 1 153 405 696 addr 26.85%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 812 800 addr 48.62%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /24 0.02%

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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 169
177 209 344
/29 5 854
3 069 181 952
/30 742
194 510 848
/31 389
50 987 008
/32 27 580
1 807 482 880
/33 6 062
198 639 616
/34 5 780
94 699 520
/35 2 012
16 482 304
/36 10 314
42 246 144
/37 1 428
2 924 544
/38 2 803
2 870 272
/39 1 895
970 240
/40 24 610
6 300 160
Total 89 777 4 414 941 264 896
IPv4 (1 165 348) IPv6 (89 778)
Reset
Found 57 IPv4 prefixes · ASN: AS133613 · showing 1–57
# Prefix ↓ Mask Range Origin ASN MOAS
1 206.119.152.0/21 /21 206.119.152.0 – 206.119.159.255 AS133613 1
2 206.119.144.0/21 /21 206.119.144.0 – 206.119.151.255 AS133613 1
3 206.119.136.0/21 /21 206.119.136.0 – 206.119.143.255 AS133613 1
4 206.119.128.0/21 /21 206.119.128.0 – 206.119.135.255 AS133613 1
5 206.119.128.0/19 /19 206.119.128.0 – 206.119.159.255 AS133613 1
6 205.198.63.0/24 /24 205.198.63.0 – 205.198.63.255 AS133613 1
7 205.198.62.0/24 /24 205.198.62.0 – 205.198.62.255 AS133613 1
8 205.198.61.0/24 /24 205.198.61.0 – 205.198.61.255 AS133613 1
9 205.198.60.0/24 /24 205.198.60.0 – 205.198.60.255 AS133613 1
10 205.198.59.0/24 /24 205.198.59.0 – 205.198.59.255 AS133613 1
11 205.198.58.0/24 /24 205.198.58.0 – 205.198.58.255 AS133613 1
12 205.198.57.0/24 /24 205.198.57.0 – 205.198.57.255 AS133613 1
13 205.198.56.0/24 /24 205.198.56.0 – 205.198.56.255 AS133613 1
14 205.198.55.0/24 /24 205.198.55.0 – 205.198.55.255 AS133613 1
15 205.198.54.0/24 /24 205.198.54.0 – 205.198.54.255 AS133613 1
16 205.198.53.0/24 /24 205.198.53.0 – 205.198.53.255 AS133613 1
17 205.198.52.0/24 /24 205.198.52.0 – 205.198.52.255 AS133613 1
18 205.198.51.0/24 /24 205.198.51.0 – 205.198.51.255 AS133613 1
19 205.198.50.0/24 /24 205.198.50.0 – 205.198.50.255 AS133613 1
20 205.198.49.0/24 /24 205.198.49.0 – 205.198.49.255 AS133613 1
21 205.198.48.0/24 /24 205.198.48.0 – 205.198.48.255 AS133613 1
22 205.198.48.0/20 /20 205.198.48.0 – 205.198.63.255 AS133613 1
23 154.18.151.0/24 /24 154.18.151.0 – 154.18.151.255 AS133613 1
24 154.18.150.0/24 /24 154.18.150.0 – 154.18.150.255 AS133613 1
25 154.18.149.0/24 /24 154.18.149.0 – 154.18.149.255 AS133613 1
26 154.18.148.0/24 /24 154.18.148.0 – 154.18.148.255 AS133613 1
27 154.18.148.0/22 /22 154.18.148.0 – 154.18.151.255 AS133613 1
28 149.102.111.0/24 /24 149.102.111.0 – 149.102.111.255 AS133613 1
29 149.102.110.0/24 /24 149.102.110.0 – 149.102.110.255 AS133613 1
30 149.102.109.0/24 /24 149.102.109.0 – 149.102.109.255 AS133613 1
31 149.102.108.0/24 /24 149.102.108.0 – 149.102.108.255 AS133613 1
32 149.102.107.0/24 /24 149.102.107.0 – 149.102.107.255 AS133613 1
33 149.102.106.0/24 /24 149.102.106.0 – 149.102.106.255 AS133613 1
34 149.102.105.0/24 /24 149.102.105.0 – 149.102.105.255 AS133613 1
35 149.102.104.0/24 /24 149.102.104.0 – 149.102.104.255 AS133613 1
36 149.102.104.0/21 /21 149.102.104.0 – 149.102.111.255 AS133613 1
37 149.102.103.0/24 /24 149.102.103.0 – 149.102.103.255 AS133613 1
38 149.102.102.0/24 /24 149.102.102.0 – 149.102.102.255 AS133613 1
39 149.102.101.0/24 /24 149.102.101.0 – 149.102.101.255 AS133613 1
40 149.102.100.0/24 /24 149.102.100.0 – 149.102.100.255 AS133613 1
41 149.102.99.0/24 /24 149.102.99.0 – 149.102.99.255 AS133613 1
42 149.102.98.0/24 /24 149.102.98.0 – 149.102.98.255 AS133613 1
43 149.102.97.0/24 /24 149.102.97.0 – 149.102.97.255 AS133613 1
44 149.102.96.0/24 /24 149.102.96.0 – 149.102.96.255 AS133613 1
45 149.102.96.0/21 /21 149.102.96.0 – 149.102.103.255 AS133613 1
46 149.102.96.0/20 /20 149.102.96.0 – 149.102.111.255 AS133613 1
47 103.237.127.0/24 /24 103.237.127.0 – 103.237.127.255 AS133613 1
48 103.237.126.0/24 /24 103.237.126.0 – 103.237.126.255 AS133613 1
49 103.237.126.0/23 /23 103.237.126.0 – 103.237.127.255 AS133613 1
50 103.237.125.0/24 /24 103.237.125.0 – 103.237.125.255 AS133613 1
51 103.237.124.0/24 /24 103.237.124.0 – 103.237.124.255 AS133613 1
52 103.237.124.0/22 /22 103.237.124.0 – 103.237.127.255 AS133613 1
53 43.247.27.0/24 /24 43.247.27.0 – 43.247.27.255 AS133613 1
54 43.247.26.0/24 /24 43.247.26.0 – 43.247.26.255 AS133613 1
55 43.247.25.0/24 /24 43.247.25.0 – 43.247.25.255 AS133613 1
56 43.247.24.0/24 /24 43.247.24.0 – 43.247.24.255 AS133613 1
57 43.247.24.0/22 /22 43.247.24.0 – 43.247.27.255 AS133613 1