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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 34 IPv4 prefixes · ASN: AS207461 · showing 1–34
# Prefix ↑ Mask Range Origin ASN MOAS
1 2.27.64.0/22 /22 2.27.64.0 – 2.27.67.255 AS207461 1
2 2.27.72.0/23 /23 2.27.72.0 – 2.27.73.255 AS207461 1
3 2.27.74.0/23 /23 2.27.74.0 – 2.27.75.255 AS207461 1
4 2.27.76.0/24 /24 2.27.76.0 – 2.27.76.255 AS207461 1
5 2.27.77.0/24 /24 2.27.77.0 – 2.27.77.255 AS207461 1
6 2.27.80.0/24 /24 2.27.80.0 – 2.27.80.255 AS207461 1
7 2.27.81.0/24 /24 2.27.81.0 – 2.27.81.255 AS207461 1
8 5.182.84.0/24 /24 5.182.84.0 – 5.182.84.255 AS207461 1
9 5.182.85.0/24 /24 5.182.85.0 – 5.182.85.255 AS207461 1
10 31.77.70.0/23 /23 31.77.70.0 – 31.77.71.255 AS207461 1
11 45.94.46.0/24 /24 45.94.46.0 – 45.94.46.255 AS207461 1
12 45.94.47.0/24 /24 45.94.47.0 – 45.94.47.255 AS207461 1
13 45.129.125.0/24 /24 45.129.125.0 – 45.129.125.255 AS207461 1
14 45.137.62.0/24 /24 45.137.62.0 – 45.137.62.255 AS207461 1
15 45.140.14.0/24 /24 45.140.14.0 – 45.140.14.255 AS207461 1
16 45.146.88.0/24 /24 45.146.88.0 – 45.146.88.255 AS207461 1
17 45.147.28.0/24 /24 45.147.28.0 – 45.147.28.255 AS207461 1
18 45.158.196.0/24 /24 45.158.196.0 – 45.158.196.255 AS207461 1
19 46.254.92.0/24 /24 46.254.92.0 – 46.254.92.255 AS207461 1
20 46.254.93.0/24 /24 46.254.93.0 – 46.254.93.255 AS207461 1
21 141.193.20.0/24 /24 141.193.20.0 – 141.193.20.255 AS207461 1
22 153.52.79.0/24 /24 153.52.79.0 – 153.52.79.255 AS207461 1
23 153.52.84.0/22 /22 153.52.84.0 – 153.52.87.255 AS207461 1
24 153.52.93.0/24 /24 153.52.93.0 – 153.52.93.255 AS207461 1
25 153.52.95.0/24 /24 153.52.95.0 – 153.52.95.255 AS207461 1
26 153.52.96.0/23 /23 153.52.96.0 – 153.52.97.255 AS207461 1
27 153.52.98.0/23 /23 153.52.98.0 – 153.52.99.255 AS207461 1
28 153.52.104.0/24 /24 153.52.104.0 – 153.52.104.255 AS207461 1
29 153.52.106.0/23 /23 153.52.106.0 – 153.52.107.255 AS207461 1
30 153.52.108.0/23 /23 153.52.108.0 – 153.52.109.255 AS207461 1
31 153.52.110.0/23 /23 153.52.110.0 – 153.52.111.255 AS207461 1
32 153.52.114.0/23 /23 153.52.114.0 – 153.52.115.255 AS207461 1
33 185.164.57.0/24 /24 185.164.57.0 – 185.164.57.255 AS207461 1
34 193.5.65.0/24 /24 193.5.65.0 – 193.5.65.255 AS207461 1