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BGP Full View — RIPE RIS RRC00data as of 2026-07-01 20:57

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
1 135 865
IPv4 origin ASNs
78 584
IPv4 MOAS
5 925
IPv6 prefixes
260 533
IPv6 origin ASNs
36 766
IPv6 MOAS
869

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
/12 305
319 815 680
/13 591
309 854 208
/14 1 201
314 834 944
/15 2 174
284 950 528
/16 13 906
911 343 616
/17 8 716
285 605 888
/18 14 068
230 490 112
/19 26 669
218 472 448
/20 48 622
199 155 712
/21 56 013
114 714 624
/22 118 690
121 538 560
/23 119 320
61 091 840
/24 719 907
184 296 192
Total 1 130 348 4 309 041 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 207 552 addr 72.86%
Not announced 1 165 759 744 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.83%
↳ routable but not announced 573 175 040 addr 49.17%
    — of total IPv4 space 13.35%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 517
2 892 496 896
/30 745
195 297 280
/31 361
47 316 992
/32 27 032
1 771 569 152
/33 5 807
190 283 776
/34 5 537
90 718 208
/35 1 947
15 949 824
/36 10 035
41 103 360
/37 1 387
2 840 576
/38 2 752
2 818 048
/39 1 859
951 808
/40 24 467
6 263 552
/41 1 766
226 048
/42 3 035
194 240
/43 1 476
47 232
/44 26 396
422 336
/45 4 576
36 608
/46 5 892
23 568
/47 9 166
18 332
/48 120 289
120 289
Total 260 323 4 413 952 449 933
IPv4 (1 135 865) IPv6 (260 533)
Reset
Found 51 IPv4 prefixes · ASN: AS400536 · showing 1–51
# Prefix ↑ Mask Range Origin ASN MOAS
1 23.27.204.0/24 /24 23.27.204.0 – 23.27.204.255 AS400536 1
2 23.230.5.0/24 /24 23.230.5.0 – 23.230.5.255 AS400536 1
3 23.230.10.0/24 /24 23.230.10.0 – 23.230.10.255 AS400536 1
4 23.230.12.0/24 /24 23.230.12.0 – 23.230.12.255 AS400536 1
5 23.230.17.0/24 /24 23.230.17.0 – 23.230.17.255 AS400536 1
6 23.230.20.0/24 /24 23.230.20.0 – 23.230.20.255 AS400536 1
7 23.230.46.0/24 /24 23.230.46.0 – 23.230.46.255 AS400536 1
8 23.230.57.0/24 /24 23.230.57.0 – 23.230.57.255 AS400536 1
9 45.38.4.0/24 /24 45.38.4.0 – 45.38.4.255 AS400536 1
10 45.38.6.0/24 /24 45.38.6.0 – 45.38.6.255 AS400536 1
11 45.38.11.0/24 /24 45.38.11.0 – 45.38.11.255 AS400536 1
12 45.38.29.0/24 /24 45.38.29.0 – 45.38.29.255 AS400536 1
13 45.38.30.0/24 /24 45.38.30.0 – 45.38.30.255 AS400536 1
14 45.38.32.0/24 /24 45.38.32.0 – 45.38.32.255 AS400536 1
15 45.38.44.0/24 /24 45.38.44.0 – 45.38.44.255 AS400536 1
16 45.38.73.0/24 /24 45.38.73.0 – 45.38.73.255 AS400536 1
17 45.38.74.0/24 /24 45.38.74.0 – 45.38.74.255 AS400536 1
18 45.129.92.0/24 /24 45.129.92.0 – 45.129.92.255 AS400536 1
19 50.117.14.0/24 /24 50.117.14.0 – 50.117.14.255 AS400536 1
20 50.117.31.0/24 /24 50.117.31.0 – 50.117.31.255 AS400536 1
21 50.118.145.0/24 /24 50.118.145.0 – 50.118.145.255 AS400536 1
22 50.118.150.0/24 /24 50.118.150.0 – 50.118.150.255 AS400536 1
23 104.164.8.0/24 /24 104.164.8.0 – 104.164.8.255 AS400536 1
24 104.164.23.0/24 /24 104.164.23.0 – 104.164.23.255 AS400536 1
25 104.164.31.0/24 /24 104.164.31.0 – 104.164.31.255 AS400536 1
26 104.164.110.0/24 /24 104.164.110.0 – 104.164.110.255 AS400536 1
27 104.164.241.0/24 /24 104.164.241.0 – 104.164.241.255 AS400536 1
28 104.165.217.0/24 /24 104.165.217.0 – 104.165.217.255 AS400536 1
29 104.165.241.0/24 /24 104.165.241.0 – 104.165.241.255 AS400536 1
30 104.165.253.0/24 /24 104.165.253.0 – 104.165.253.255 AS400536 1
31 104.252.33.0/24 /24 104.252.33.0 – 104.252.33.255 AS400536 1
32 104.253.19.0/24 /24 104.253.19.0 – 104.253.19.255 AS400536 1
33 104.253.70.0/24 /24 104.253.70.0 – 104.253.70.255 AS400536 1
34 104.253.71.0/24 /24 104.253.71.0 – 104.253.71.255 AS400536 1
35 104.253.73.0/24 /24 104.253.73.0 – 104.253.73.255 AS400536 1
36 104.253.194.0/24 /24 104.253.194.0 – 104.253.194.255 AS400536 1
37 108.165.95.0/24 /24 108.165.95.0 – 108.165.95.255 AS400536 1
38 115.167.102.0/24 /24 115.167.102.0 – 115.167.102.255 AS400536 1
39 136.0.70.0/24 /24 136.0.70.0 – 136.0.70.255 AS400536 1
40 142.252.28.0/24 /24 142.252.28.0 – 142.252.28.255 AS400536 1
41 142.252.29.0/24 /24 142.252.29.0 – 142.252.29.255 AS400536 1
42 142.252.135.0/24 /24 142.252.135.0 – 142.252.135.255 AS400536 1
43 142.252.139.0/24 /24 142.252.139.0 – 142.252.139.255 AS400536 1
44 172.120.156.0/24 /24 172.120.156.0 – 172.120.156.255 AS400536 1
45 172.120.208.0/24 /24 172.120.208.0 – 172.120.208.255 AS400536 1
46 172.121.1.0/24 /24 172.121.1.0 – 172.121.1.255 AS400536 1
47 172.121.111.0/24 /24 172.121.111.0 – 172.121.111.255 AS400536 1
48 172.252.1.0/24 /24 172.252.1.0 – 172.252.1.255 AS400536 1
49 172.252.2.0/24 /24 172.252.2.0 – 172.252.2.255 AS400536 1
50 172.252.240.0/24 /24 172.252.240.0 – 172.252.240.255 AS400536 1
51 185.24.148.0/24 /24 185.24.148.0 – 185.24.148.255 AS400536 1