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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 27 IPv4 prefixes · ASN: AS9859 · showing 1–27
# Prefix ↑ Mask Range Origin ASN MOAS
1 203.232.140.0/24 /24 203.232.140.0 – 203.232.140.255 AS9859 1
2 203.232.141.0/24 /24 203.232.141.0 – 203.232.141.255 AS9859 1
3 203.232.142.0/24 /24 203.232.142.0 – 203.232.142.255 AS9859 1
4 203.232.143.0/24 /24 203.232.143.0 – 203.232.143.255 AS9859 1
5 203.234.84.0/24 /24 203.234.84.0 – 203.234.84.255 AS9859 1
6 203.234.85.0/24 /24 203.234.85.0 – 203.234.85.255 AS9859 1
7 203.234.86.0/24 /24 203.234.86.0 – 203.234.86.255 AS9859 1
8 203.234.87.0/24 /24 203.234.87.0 – 203.234.87.255 AS9859 1
9 210.102.128.0/24 /24 210.102.128.0 – 210.102.128.255 AS9859 1
10 210.102.129.0/24 /24 210.102.129.0 – 210.102.129.255 AS9859 1
11 210.102.130.0/24 /24 210.102.130.0 – 210.102.130.255 AS9859 1
12 210.102.131.0/24 /24 210.102.131.0 – 210.102.131.255 AS9859 1
13 210.102.132.0/24 /24 210.102.132.0 – 210.102.132.255 AS9859 1
14 210.102.133.0/24 /24 210.102.133.0 – 210.102.133.255 AS9859 1
15 210.181.172.0/24 /24 210.181.172.0 – 210.181.172.255 AS9859 1
16 210.181.173.0/24 /24 210.181.173.0 – 210.181.173.255 AS9859 1
17 210.181.174.0/24 /24 210.181.174.0 – 210.181.174.255 AS9859 1
18 210.181.175.0/24 /24 210.181.175.0 – 210.181.175.255 AS9859 1
19 210.181.176.0/24 /24 210.181.176.0 – 210.181.176.255 AS9859 1
20 210.181.177.0/24 /24 210.181.177.0 – 210.181.177.255 AS9859 1
21 210.181.178.0/24 /24 210.181.178.0 – 210.181.178.255 AS9859 1
22 218.151.114.0/24 /24 218.151.114.0 – 218.151.114.255 AS9859 1
23 218.151.115.0/24 /24 218.151.115.0 – 218.151.115.255 AS9859 1
24 218.151.116.0/24 /24 218.151.116.0 – 218.151.116.255 AS9859 1
25 220.67.108.0/24 /24 220.67.108.0 – 220.67.108.255 AS9859 1
26 220.67.109.0/24 /24 220.67.109.0 – 220.67.109.255 AS9859 1
27 220.67.110.0/24 /24 220.67.110.0 – 220.67.110.255 AS9859 1