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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 46 IPv4 prefixes · ASN: AS38401 · showing 1–46
# Prefix ↓ Mask Range Origin ASN MOAS
1 222.99.167.0/24 /24 222.99.167.0 – 222.99.167.255 AS38401 1
2 220.120.127.240/28 /28 220.120.127.240 – 220.120.127.255 AS38401 1
3 220.120.127.224/28 /28 220.120.127.224 – 220.120.127.239 AS38401 1
4 220.120.127.208/28 /28 220.120.127.208 – 220.120.127.223 AS38401 1
5 220.120.127.192/28 /28 220.120.127.192 – 220.120.127.207 AS38401 1
6 220.120.127.176/28 /28 220.120.127.176 – 220.120.127.191 AS38401 1
7 220.120.127.160/28 /28 220.120.127.160 – 220.120.127.175 AS38401 1
8 220.120.127.144/28 /28 220.120.127.144 – 220.120.127.159 AS38401 1
9 220.120.127.128/28 /28 220.120.127.128 – 220.120.127.143 AS38401 1
10 220.120.127.112/28 /28 220.120.127.112 – 220.120.127.127 AS38401 1
11 220.120.127.96/28 /28 220.120.127.96 – 220.120.127.111 AS38401 1
12 220.120.127.80/28 /28 220.120.127.80 – 220.120.127.95 AS38401 1
13 220.120.127.64/28 /28 220.120.127.64 – 220.120.127.79 AS38401 1
14 220.120.127.48/28 /28 220.120.127.48 – 220.120.127.63 AS38401 1
15 220.120.127.32/28 /28 220.120.127.32 – 220.120.127.47 AS38401 1
16 220.120.127.16/28 /28 220.120.127.16 – 220.120.127.31 AS38401 1
17 220.120.127.0/28 /28 220.120.127.0 – 220.120.127.15 AS38401 1
18 220.120.127.0/24 /24 220.120.127.0 – 220.120.127.255 AS38401 1
19 125.247.115.56/29 /29 125.247.115.56 – 125.247.115.63 AS38401 1
20 125.246.237.0/24 /24 125.246.237.0 – 125.246.237.255 AS38401 1
21 125.246.236.0/24 /24 125.246.236.0 – 125.246.236.255 AS38401 1
22 125.246.216.0/24 /24 125.246.216.0 – 125.246.216.255 AS38401 1
23 125.246.181.0/24 /24 125.246.181.0 – 125.246.181.255 AS38401 1
24 125.246.180.0/24 /24 125.246.180.0 – 125.246.180.255 AS38401 1
25 125.246.179.0/24 /24 125.246.179.0 – 125.246.179.255 AS38401 1
26 125.246.124.64/26 /26 125.246.124.64 – 125.246.124.127 AS38401 1
27 122.203.252.0/24 /24 122.203.252.0 – 122.203.252.255 AS38401 1
28 122.203.159.0/24 /24 122.203.159.0 – 122.203.159.255 AS38401 1
29 122.203.158.0/24 /24 122.203.158.0 – 122.203.158.255 AS38401 1
30 122.203.151.0/24 /24 122.203.151.0 – 122.203.151.255 AS38401 1
31 122.203.150.0/24 /24 122.203.150.0 – 122.203.150.255 AS38401 1
32 122.203.149.0/24 /24 122.203.149.0 – 122.203.149.255 AS38401 1
33 122.203.148.0/24 /24 122.203.148.0 – 122.203.148.255 AS38401 1
34 122.203.147.0/24 /24 122.203.147.0 – 122.203.147.255 AS38401 1
35 122.203.146.0/24 /24 122.203.146.0 – 122.203.146.255 AS38401 1
36 122.203.145.0/24 /24 122.203.145.0 – 122.203.145.255 AS38401 1
37 122.203.144.0/24 /24 122.203.144.0 – 122.203.144.255 AS38401 1
38 59.8.241.129/32 /32 59.8.241.129 – 59.8.241.129 AS38401 1
39 59.8.241.128/32 /32 59.8.241.128 – 59.8.241.128 AS38401 1
40 59.8.241.0/24 /24 59.8.241.0 – 59.8.241.255 AS38401 1
41 1.238.15.0/24 /24 1.238.15.0 – 1.238.15.255 AS38401 1
42 1.238.14.254/32 /32 1.238.14.254 – 1.238.14.254 AS38401 1
43 1.238.14.253/32 /32 1.238.14.253 – 1.238.14.253 AS38401 1
44 1.238.14.192/29 /29 1.238.14.192 – 1.238.14.199 AS38401 1
45 1.238.14.0/28 /28 1.238.14.0 – 1.238.14.15 AS38401 1
46 1.238.14.0/24 /24 1.238.14.0 – 1.238.14.255 AS38401 1