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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 66 IPv4 prefixes · ASN: AS38031 · showing 1–66
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.112.79.0/24 /24 203.112.79.0 – 203.112.79.255 AS38031 1
2 203.112.78.0/24 /24 203.112.78.0 – 203.112.78.255 AS38031 1
3 203.112.78.0/23 /23 203.112.78.0 – 203.112.79.255 AS38031 1
4 203.112.77.0/24 /24 203.112.77.0 – 203.112.77.255 AS38031 1
5 203.112.76.0/24 /24 203.112.76.0 – 203.112.76.255 AS38031 1
6 203.112.76.0/23 /23 203.112.76.0 – 203.112.77.255 AS38031 1
7 203.112.76.0/22 /22 203.112.76.0 – 203.112.79.255 AS38031 1
8 203.112.75.0/24 /24 203.112.75.0 – 203.112.75.255 AS38031 1
9 203.112.74.0/24 /24 203.112.74.0 – 203.112.74.255 AS38031 1
10 203.112.74.0/23 /23 203.112.74.0 – 203.112.75.255 AS38031 1
11 203.112.73.0/24 /24 203.112.73.0 – 203.112.73.255 AS38031 1
12 203.112.72.0/24 /24 203.112.72.0 – 203.112.72.255 AS38031 1
13 203.112.72.0/23 /23 203.112.72.0 – 203.112.73.255 AS38031 1
14 203.112.72.0/22 /22 203.112.72.0 – 203.112.75.255 AS38031 1
15 203.112.72.0/21 /21 203.112.72.0 – 203.112.79.255 AS38031 1
16 114.134.95.0/24 /24 114.134.95.0 – 114.134.95.255 AS38031 1
17 114.134.94.0/24 /24 114.134.94.0 – 114.134.94.255 AS38031 1
18 114.134.94.0/23 /23 114.134.94.0 – 114.134.95.255 AS38031 1
19 114.134.93.0/24 /24 114.134.93.0 – 114.134.93.255 AS38031 1
20 114.134.92.0/24 /24 114.134.92.0 – 114.134.92.255 AS38031 1
21 114.134.92.0/23 /23 114.134.92.0 – 114.134.93.255 AS38031 1
22 114.134.91.0/24 /24 114.134.91.0 – 114.134.91.255 AS38031 1
23 114.134.90.0/24 /24 114.134.90.0 – 114.134.90.255 AS38031 1
24 114.134.90.0/23 /23 114.134.90.0 – 114.134.91.255 AS38031 1
25 114.134.89.0/24 /24 114.134.89.0 – 114.134.89.255 AS38031 1
26 114.134.88.0/24 /24 114.134.88.0 – 114.134.88.255 AS38031 1
27 114.134.88.0/23 /23 114.134.88.0 – 114.134.89.255 AS38031 1
28 114.134.88.0/21 /21 114.134.88.0 – 114.134.95.255 AS38031 1
29 111.221.7.0/24 /24 111.221.7.0 – 111.221.7.255 AS38031 1
30 111.221.6.0/24 /24 111.221.6.0 – 111.221.6.255 AS38031 1
31 111.221.5.0/24 /24 111.221.5.0 – 111.221.5.255 AS38031 1
32 111.221.4.0/24 /24 111.221.4.0 – 111.221.4.255 AS38031 1
33 111.221.4.0/22 /22 111.221.4.0 – 111.221.7.255 AS38031 1
34 111.221.3.0/24 /24 111.221.3.0 – 111.221.3.255 AS38031 1
35 111.221.2.0/24 /24 111.221.2.0 – 111.221.2.255 AS38031 1
36 111.221.1.0/24 /24 111.221.1.0 – 111.221.1.255 AS38031 1
37 111.221.0.0/24 /24 111.221.0.0 – 111.221.0.255 AS38031 1
38 111.221.0.0/22 /22 111.221.0.0 – 111.221.3.255 AS38031 1
39 111.221.0.0/21 /21 111.221.0.0 – 111.221.7.255 AS38031 1
40 103.245.99.0/24 /24 103.245.99.0 – 103.245.99.255 AS38031 1
41 103.245.98.0/24 /24 103.245.98.0 – 103.245.98.255 AS38031 1
42 103.245.98.0/23 /23 103.245.98.0 – 103.245.99.255 AS38031 1
43 61.247.191.0/24 /24 61.247.191.0 – 61.247.191.255 AS38031 1
44 61.247.190.0/24 /24 61.247.190.0 – 61.247.190.255 AS38031 1
45 61.247.189.0/24 /24 61.247.189.0 – 61.247.189.255 AS38031 1
46 61.247.188.0/24 /24 61.247.188.0 – 61.247.188.255 AS38031 1
47 61.247.188.0/23 /23 61.247.188.0 – 61.247.189.255 AS38031 1
48 61.247.187.0/24 /24 61.247.187.0 – 61.247.187.255 AS38031 1
49 61.247.186.0/24 /24 61.247.186.0 – 61.247.186.255 AS38031 1
50 61.247.186.0/23 /23 61.247.186.0 – 61.247.187.255 AS38031 1
51 61.247.185.0/24 /24 61.247.185.0 – 61.247.185.255 AS38031 1
52 61.247.184.0/24 /24 61.247.184.0 – 61.247.184.255 AS38031 1
53 61.247.184.0/23 /23 61.247.184.0 – 61.247.185.255 AS38031 1
54 61.247.183.0/24 /24 61.247.183.0 – 61.247.183.255 AS38031 1
55 61.247.182.0/24 /24 61.247.182.0 – 61.247.182.255 AS38031 1
56 61.247.182.0/23 /23 61.247.182.0 – 61.247.183.255 AS38031 1
57 61.247.181.0/24 /24 61.247.181.0 – 61.247.181.255 AS38031 1
58 61.247.180.0/24 /24 61.247.180.0 – 61.247.180.255 AS38031 1
59 61.247.180.0/23 /23 61.247.180.0 – 61.247.181.255 AS38031 1
60 61.247.179.0/24 /24 61.247.179.0 – 61.247.179.255 AS38031 1
61 61.247.178.0/24 /24 61.247.178.0 – 61.247.178.255 AS38031 1
62 61.247.177.0/24 /24 61.247.177.0 – 61.247.177.255 AS38031 1
63 61.247.176.0/24 /24 61.247.176.0 – 61.247.176.255 AS38031 1
64 61.247.176.0/23 /23 61.247.176.0 – 61.247.177.255 AS38031 1
65 61.247.176.0/21 /21 61.247.176.0 – 61.247.183.255 AS38031 1
66 61.247.176.0/20 /20 61.247.176.0 – 61.247.191.255 AS38031 1