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BGP Full View — RIPE RIS RRC00data as of 2026-09-26 14:36

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
1 158 998
IPv4 origin ASNs
79 143
IPv4 MOAS
5 912
IPv6 prefixes
266 932
IPv6 origin ASNs
37 438
IPv6 MOAS
1 047

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
/13 594
311 427 072
/14 1 205
315 883 520
/15 2 192
287 309 824
/16 13 978
916 062 208
/17 8 697
284 983 296
/18 14 042
230 064 128
/19 26 755
219 176 960
/20 48 546
198 844 416
/21 56 938
116 609 024
/22 118 373
121 213 952
/23 121 210
62 059 520
/24 740 516
189 572 096
Total 1 153 517 4 325 899 264
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 715 520 addr 73.03%
Not announced 1 158 251 776 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.17%
↳ routable but not announced 565 609 728 addr 48.83%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 50
838 860 800
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 838
3 060 793 344
/30 703
184 287 232
/31 390
51 118 080
/32 27 357
1 792 868 352
/33 6 071
198 934 528
/34 5 713
93 601 792
/35 2 011
16 474 112
/36 10 105
41 390 080
/37 1 411
2 889 728
/38 2 813
2 880 512
/39 1 884
964 608
/40 24 892
6 372 352
/41 1 840
235 520
/42 3 120
199 680
/43 1 476
47 232
/44 27 139
434 224
/45 4 923
39 384
/46 6 615
26 460
/47 9 636
19 272
/48 122 466
122 466
Total 266 708 4 414 615 115 662
IPv4 (1 158 998) IPv6 (266 932)
Reset
Found 28 IPv4 prefixes · ASN: AS38395 · showing 1–28
# Prefix ↑ Mask Range Origin ASN MOAS
1 59.12.223.0/24 /24 59.12.223.0 – 59.12.223.255 AS38395 1
2 121.133.199.0/24 /24 121.133.199.0 – 121.133.199.255 AS38395 1
3 121.133.199.0/28 /28 121.133.199.0 – 121.133.199.15 AS38395 1
4 121.133.199.16/28 /28 121.133.199.16 – 121.133.199.31 AS38395 1
5 121.133.199.32/28 /28 121.133.199.32 – 121.133.199.47 AS38395 1
6 121.133.199.48/28 /28 121.133.199.48 – 121.133.199.63 AS38395 1
7 121.133.199.64/28 /28 121.133.199.64 – 121.133.199.79 AS38395 1
8 121.133.199.80/28 /28 121.133.199.80 – 121.133.199.95 AS38395 1
9 121.133.199.96/28 /28 121.133.199.96 – 121.133.199.111 AS38395 1
10 121.133.199.112/28 /28 121.133.199.112 – 121.133.199.127 AS38395 1
11 121.133.199.128/28 /28 121.133.199.128 – 121.133.199.143 AS38395 1
12 121.133.199.144/28 /28 121.133.199.144 – 121.133.199.159 AS38395 1
13 121.133.199.160/28 /28 121.133.199.160 – 121.133.199.175 AS38395 1
14 121.133.199.176/28 /28 121.133.199.176 – 121.133.199.191 AS38395 1
15 121.133.199.192/28 /28 121.133.199.192 – 121.133.199.207 AS38395 1
16 121.133.199.208/28 /28 121.133.199.208 – 121.133.199.223 AS38395 1
17 121.133.199.224/28 /28 121.133.199.224 – 121.133.199.239 AS38395 1
18 121.133.199.240/28 /28 121.133.199.240 – 121.133.199.255 AS38395 1
19 122.203.248.0/24 /24 122.203.248.0 – 122.203.248.255 AS38395 1
20 124.138.164.0/24 /24 124.138.164.0 – 124.138.164.255 AS38395 1
21 124.138.164.0/28 /28 124.138.164.0 – 124.138.164.15 AS38395 1
22 124.138.164.192/29 /29 124.138.164.192 – 124.138.164.199 AS38395 1
23 124.138.164.253/32 /32 124.138.164.253 – 124.138.164.253 AS38395 1
24 124.138.164.254/32 /32 124.138.164.254 – 124.138.164.254 AS38395 1
25 124.138.165.0/24 /24 124.138.165.0 – 124.138.165.255 AS38395 1
26 218.155.143.0/24 /24 218.155.143.0 – 218.155.143.255 AS38395 1
27 220.65.106.0/24 /24 220.65.106.0 – 220.65.106.255 AS38395 1
28 220.65.198.160/29 /29 220.65.198.160 – 220.65.198.167 AS38395 1