BGP Full View — RIPE RIS RRC00data as of 2026-04-30 02:06

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
Refreshing BGP RIB…started 90 min ago
starting…
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 124 820
IPv4 origin ASNs
78 195
IPv4 MOAS
6 325
IPv6 prefixes
255 302
IPv6 origin ASNs
36 432
IPv6 MOAS
1 446

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 2 150
281 804 800
/16 13 833
906 559 488
/17 8 673
284 196 864
/18 13 910
227 901 440
/19 26 596
217 874 432
/20 48 476
198 557 696
/21 55 688
114 049 024
/22 118 634
121 481 216
/23 117 820
60 323 840
/24 711 619
182 174 464
Total 1 119 658 4 284 441 344
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 5 475
2 870 476 800
/30 832
218 103 808
/31 359
47 054 848
/32 26 937
1 765 343 232
/33 5 715
187 269 120
/34 5 557
91 045 888
/35 1 940
15 892 480
/36 9 988
40 910 848
/37 1 384
2 834 432
/38 2 723
2 788 352
/39 1 848
946 176
/40 23 836
6 102 016
/41 1 719
220 032
/42 2 974
190 336
/43 1 458
46 656
/44 25 773
412 368
/45 4 518
36 144
/46 5 832
23 328
/47 8 869
17 738
/48 116 991
116 991
Total 255 012 4 413 969 797 801
IPv4 (1 124 820) IPv6 (255 302)
Reset
Found 59 IPv4 prefixes · ASN: AS132137 · showing 1–59
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.112.0.0/24 /24 45.112.0.0 – 45.112.0.255 AS132137 1
2 45.112.1.0/24 /24 45.112.1.0 – 45.112.1.255 AS132137 1
3 45.112.2.0/24 /24 45.112.2.0 – 45.112.2.255 AS132137 1
4 45.112.3.0/24 /24 45.112.3.0 – 45.112.3.255 AS132137 1
5 45.123.92.0/24 /24 45.123.92.0 – 45.123.92.255 AS132137 1
6 45.123.93.0/24 /24 45.123.93.0 – 45.123.93.255 AS132137 1
7 45.123.94.0/24 /24 45.123.94.0 – 45.123.94.255 AS132137 1
8 45.123.95.0/24 /24 45.123.95.0 – 45.123.95.255 AS132137 1
9 45.252.68.0/24 /24 45.252.68.0 – 45.252.68.255 AS132137 1
10 45.252.69.0/24 /24 45.252.69.0 – 45.252.69.255 AS132137 1
11 45.252.70.0/24 /24 45.252.70.0 – 45.252.70.255 AS132137 1
12 103.1.48.0/24 /24 103.1.48.0 – 103.1.48.255 AS132137 1
13 103.1.49.0/24 /24 103.1.49.0 – 103.1.49.255 AS132137 1
14 103.36.44.0/24 /24 103.36.44.0 – 103.36.44.255 AS132137 1
15 103.36.45.0/24 /24 103.36.45.0 – 103.36.45.255 AS132137 1
16 103.36.46.0/24 /24 103.36.46.0 – 103.36.46.255 AS132137 1
17 103.36.47.0/24 /24 103.36.47.0 – 103.36.47.255 AS132137 1
18 103.51.72.0/24 /24 103.51.72.0 – 103.51.72.255 AS132137 1
19 103.51.73.0/24 /24 103.51.73.0 – 103.51.73.255 AS132137 1
20 103.51.74.0/24 /24 103.51.74.0 – 103.51.74.255 AS132137 1
21 103.51.75.0/24 /24 103.51.75.0 – 103.51.75.255 AS132137 1
22 103.74.196.0/24 /24 103.74.196.0 – 103.74.196.255 AS132137 1
23 103.74.197.0/24 /24 103.74.197.0 – 103.74.197.255 AS132137 1
24 103.74.198.0/24 /24 103.74.198.0 – 103.74.198.255 AS132137 1
25 103.74.199.0/24 /24 103.74.199.0 – 103.74.199.255 AS132137 1
26 103.75.28.0/24 /24 103.75.28.0 – 103.75.28.255 AS132137 1
27 103.75.29.0/24 /24 103.75.29.0 – 103.75.29.255 AS132137 1
28 103.75.30.0/24 /24 103.75.30.0 – 103.75.30.255 AS132137 1
29 103.75.31.0/24 /24 103.75.31.0 – 103.75.31.255 AS132137 1
30 103.162.162.0/24 /24 103.162.162.0 – 103.162.162.255 AS132137 1
31 103.162.163.0/24 /24 103.162.163.0 – 103.162.163.255 AS132137 1
32 103.221.68.0/24 /24 103.221.68.0 – 103.221.68.255 AS132137 1
33 103.221.69.0/24 /24 103.221.69.0 – 103.221.69.255 AS132137 1
34 103.221.70.0/24 /24 103.221.70.0 – 103.221.70.255 AS132137 1
35 103.221.71.0/24 /24 103.221.71.0 – 103.221.71.255 AS132137 1
36 103.246.240.0/24 /24 103.246.240.0 – 103.246.240.255 AS132137 1
37 103.246.241.0/24 /24 103.246.241.0 – 103.246.241.255 AS132137 1
38 103.246.242.0/24 /24 103.246.242.0 – 103.246.242.255 AS132137 1
39 103.246.243.0/24 /24 103.246.243.0 – 103.246.243.255 AS132137 1
40 110.44.100.0/24 /24 110.44.100.0 – 110.44.100.255 AS132137 1
41 110.44.101.0/24 /24 110.44.101.0 – 110.44.101.255 AS132137 1
42 110.44.102.0/24 /24 110.44.102.0 – 110.44.102.255 AS132137 1
43 110.44.103.0/24 /24 110.44.103.0 – 110.44.103.255 AS132137 1
44 111.125.244.0/24 /24 111.125.244.0 – 111.125.244.255 AS132137 1
45 113.30.216.0/24 /24 113.30.216.0 – 113.30.216.255 AS132137 1
46 113.30.217.0/24 /24 113.30.217.0 – 113.30.217.255 AS132137 1
47 113.30.218.0/24 /24 113.30.218.0 – 113.30.218.255 AS132137 1
48 113.30.219.0/24 /24 113.30.219.0 – 113.30.219.255 AS132137 1
49 183.87.192.0/24 /24 183.87.192.0 – 183.87.192.255 AS132137 1
50 183.87.240.0/24 /24 183.87.240.0 – 183.87.240.255 AS132137 1
51 183.87.241.0/24 /24 183.87.241.0 – 183.87.241.255 AS132137 1
52 183.87.242.0/24 /24 183.87.242.0 – 183.87.242.255 AS132137 1
53 183.87.243.0/24 /24 183.87.243.0 – 183.87.243.255 AS132137 1
54 183.87.244.0/24 /24 183.87.244.0 – 183.87.244.255 AS132137 1
55 183.87.245.0/24 /24 183.87.245.0 – 183.87.245.255 AS132137 1
56 183.87.246.0/24 /24 183.87.246.0 – 183.87.246.255 AS132137 1
57 183.87.247.0/24 /24 183.87.247.0 – 183.87.247.255 AS132137 1
58 183.87.248.0/24 /24 183.87.248.0 – 183.87.248.255 AS132137 1
59 183.87.249.0/24 /24 183.87.249.0 – 183.87.249.255 AS132137 1