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BGP Full View — RIPE RIS RRC00data as of 2026-11-12 07:32

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
1 167 596
IPv4 origin ASNs
79 586
IPv4 MOAS
6 935
IPv6 prefixes
272 294
IPv6 origin ASNs
37 958
IPv6 MOAS
935

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 2 185
286 392 320
/16 13 975
915 865 600
/17 8 689
284 721 152
/18 13 968
228 851 712
/19 26 683
218 587 136
/20 48 359
198 078 464
/21 57 425
117 606 400
/22 119 374
122 238 976
/23 122 582
62 761 984
/24 750 037
192 009 472
Total 1 165 547 4 325 806 336
BGP /24 coverage of total IPv4 space
Announced in BGP 3 138 000 384 addr 73.06%
Not announced 1 156 966 912 addr 26.94%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.22%
↳ routable but not announced 564 324 864 addr 48.78%
    — of total IPv4 space 13.14%
    — of announceable space (total − tech/reserved) 15.24%
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) 261 /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 17
4 563 402 752
/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
/28 170
178 257 920
/29 5 885
3 085 434 880
/30 744
195 035 136
/31 390
51 118 080
/32 27 786
1 820 983 296
/33 6 070
198 901 760
/34 5 723
93 765 632
/35 2 000
16 384 000
/36 10 309
42 225 664
/37 1 433
2 934 784
/38 2 833
2 900 992
/39 1 898
971 776
/40 25 006
6 401 536
/41 1 957
250 496
/42 3 007
192 448
/43 1 516
48 512
/44 27 576
441 216
/45 4 985
39 880
/46 6 809
27 236
/47 9 837
19 674
/48 125 982
125 982
Total 272 056 4 415 241 656 420
IPv4 (1 167 596) IPv6 (272 294)
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