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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 31 IPv4 prefixes · ASN: AS13237 · showing 1–31
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.112.144.0/20 /20 217.112.144.0 – 217.112.159.255 AS13237 1
2 217.71.96.0/20 /20 217.71.96.0 – 217.71.111.255 AS13237 1
3 217.19.32.0/20 /20 217.19.32.0 – 217.19.47.255 AS15702, AS13237 2
4 192.86.126.0/24 /24 192.86.126.0 – 192.86.126.255 AS13237 1
5 192.86.125.0/24 /24 192.86.125.0 – 192.86.125.255 AS13237 1
6 185.250.87.0/24 /24 185.250.87.0 – 185.250.87.255 AS13237 1
7 185.99.80.0/22 /22 185.99.80.0 – 185.99.83.255 AS15702, AS13237 2
8 159.154.0.0/16 /16 159.154.0.0 – 159.154.255.255 AS13237 1
9 153.56.170.0/24 /24 153.56.170.0 – 153.56.170.255 AS13237 1
10 145.224.36.0/23 /23 145.224.36.0 – 145.224.37.255 AS13237 1
11 94.100.129.0/24 /24 94.100.129.0 – 94.100.129.255 AS13237 1
12 91.217.134.0/24 /24 91.217.134.0 – 91.217.134.255 AS13237 1
13 89.167.229.0/24 /24 89.167.229.0 – 89.167.229.255 AS13237 1
14 89.19.232.0/24 /24 89.19.232.0 – 89.19.232.255 AS13237 1
15 85.8.154.0/24 /24 85.8.154.0 – 85.8.154.255 AS13237 1
16 84.207.225.0/24 /24 84.207.225.0 – 84.207.225.255 AS13237 1
17 84.207.205.0/24 /24 84.207.205.0 – 84.207.205.255 AS13237 1
18 84.207.0.0/16 /16 84.207.0.0 – 84.207.255.255 AS13237 1
19 83.137.80.0/21 /21 83.137.80.0 – 83.137.87.255 AS13237 1
20 83.133.0.0/16 /16 83.133.0.0 – 83.133.255.255 AS13237 1
21 83.124.0.0/14 /14 83.124.0.0 – 83.127.255.255 AS13237 1
22 82.197.128.0/19 /19 82.197.128.0 – 82.197.159.255 AS13237 1
23 82.98.224.0/21 /21 82.98.224.0 – 82.98.231.255 AS13237 1
24 82.98.208.0/20 /20 82.98.208.0 – 82.98.223.255 AS13237 1
25 81.209.128.0/17 /17 81.209.128.0 – 81.209.255.255 AS13237 1
26 80.252.32.0/20 /20 80.252.32.0 – 80.252.47.255 AS15702, AS13237 2
27 80.86.160.0/19 /19 80.86.160.0 – 80.86.191.255 AS13237 1
28 62.93.192.0/18 /18 62.93.192.0 – 62.93.255.255 AS13237 1
29 62.80.96.0/19 /19 62.80.96.0 – 62.80.127.255 AS13237 1
30 62.4.64.0/19 /19 62.4.64.0 – 62.4.95.255 AS13237 1
31 31.204.124.0/22 /22 31.204.124.0 – 31.204.127.255 AS13237 1