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BGP Full View — RIPE RIS RRC00data as of 2026-11-05 06:23

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
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IPv4 prefixes
1 167 965
IPv4 origin ASNs
79 585
IPv4 MOAS
7 058
IPv6 prefixes
271 795
IPv6 origin ASNs
37 918
IPv6 MOAS
963

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 1 210
317 194 240
/15 2 187
286 654 464
/16 13 977
915 996 672
/17 8 685
284 590 080
/18 13 967
228 835 328
/19 26 699
218 718 208
/20 48 499
198 651 904
/21 57 407
117 569 536
/22 119 415
122 280 960
/23 122 381
62 659 072
/24 747 230
191 290 880
Total 1 162 719 4 326 464 512
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 308 480 addr 73.02%
Not announced 1 158 658 816 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.15%
↳ routable but not announced 566 016 768 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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 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
/28 170
178 257 920
/29 5 861
3 072 851 968
/30 742
194 510 848
/31 389
50 987 008
/32 27 636
1 811 152 896
/33 6 073
199 000 064
/34 5 766
94 470 144
/35 2 020
16 547 840
/36 10 333
42 323 968
/37 1 430
2 928 640
/38 2 808
2 875 392
/39 1 897
971 264
/40 25 052
6 413 312
/41 1 966
251 648
/42 3 004
192 256
/43 1 506
48 192
/44 27 377
438 032
/45 4 979
39 832
/46 6 813
27 252
/47 9 850
19 700
/48 125 755
125 755
Total 271 566 4 414 951 193 995
IPv4 (1 167 965) IPv6 (271 795)
Reset
Found 36 IPv4 prefixes · ASN: AS140815 · showing 1–36
# Prefix ↑ Mask Range Origin ASN MOAS
1 103.6.248.0/23 /23 103.6.248.0 – 103.6.249.255 AS140815 1
2 103.10.68.0/23 /23 103.10.68.0 – 103.10.69.255 AS140815 1
3 103.16.160.0/23 /23 103.16.160.0 – 103.16.161.255 AS140815 1
4 103.16.214.0/23 /23 103.16.214.0 – 103.16.215.255 AS140815 1
5 103.16.224.0/23 /23 103.16.224.0 – 103.16.225.255 AS140815 1
6 103.29.0.0/23 /23 103.29.0.0 – 103.29.1.255 AS140815 1
7 103.29.2.0/23 /23 103.29.2.0 – 103.29.3.255 AS140815 1
8 103.131.56.0/23 /23 103.131.56.0 – 103.131.57.255 AS140815 1
9 103.170.120.0/23 /23 103.170.120.0 – 103.170.121.255 AS140815 1
10 103.182.16.0/23 /23 103.182.16.0 – 103.182.17.255 AS140815 1
11 103.184.96.0/23 /23 103.184.96.0 – 103.184.97.255 AS140815 1
12 103.186.148.0/23 /23 103.186.148.0 – 103.186.149.255 AS140815 1
13 103.189.202.0/23 /23 103.189.202.0 – 103.189.203.255 AS140815 1
14 103.190.36.0/23 /23 103.190.36.0 – 103.190.37.255 AS140815 1
15 103.190.106.0/23 /23 103.190.106.0 – 103.190.107.255 AS140815 1
16 103.196.144.0/23 /23 103.196.144.0 – 103.196.145.255 AS140815 1
17 103.250.78.0/23 /23 103.250.78.0 – 103.250.79.255 AS140815 1
18 103.253.16.0/23 /23 103.253.16.0 – 103.253.17.255 AS140815 1
19 113.192.8.0/23 /23 113.192.8.0 – 113.192.9.255 AS140815 1
20 157.10.170.0/23 /23 157.10.170.0 – 157.10.171.255 AS140815 1
21 157.10.196.0/23 /23 157.10.196.0 – 157.10.197.255 AS140815 1
22 157.10.202.0/23 /23 157.10.202.0 – 157.10.203.255 AS140815 1
23 157.20.224.0/23 /23 157.20.224.0 – 157.20.225.255 AS140815 1
24 157.66.162.0/23 /23 157.66.162.0 – 157.66.163.255 AS140815 1
25 157.66.194.0/23 /23 157.66.194.0 – 157.66.195.255 AS140815 1
26 157.66.196.0/23 /23 157.66.196.0 – 157.66.197.255 AS140815 1
27 160.22.158.0/23 /23 160.22.158.0 – 160.22.159.255 AS140815 1
28 160.25.82.0/23 /23 160.25.82.0 – 160.25.83.255 AS140815 1
29 160.25.84.0/23 /23 160.25.84.0 – 160.25.85.255 AS140815 1
30 160.25.206.0/23 /23 160.25.206.0 – 160.25.207.255 AS140815 1
31 160.30.48.0/23 /23 160.30.48.0 – 160.30.49.255 AS140815 1
32 160.191.34.0/23 /23 160.191.34.0 – 160.191.35.255 AS140815 1
33 160.191.112.0/23 /23 160.191.112.0 – 160.191.113.255 AS140815 1
34 160.250.62.0/23 /23 160.250.62.0 – 160.250.63.255 AS140815 1
35 163.61.180.0/23 /23 163.61.180.0 – 163.61.181.255 AS140815 1
36 203.145.44.0/23 /23 203.145.44.0 – 203.145.45.255 AS140815 1