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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).
🗺 IPv4 address-space map → 📊 ASN TOP →
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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 47 IPv4 prefixes · ASN: AS28024 · showing 1–47
# Prefix ↓ Mask Range Origin ASN MOAS
1 200.85.150.0/24 /24 200.85.150.0 – 200.85.150.255 AS28024 1
2 200.85.149.0/24 /24 200.85.149.0 – 200.85.149.255 AS28024 1
3 200.85.148.0/24 /24 200.85.148.0 – 200.85.148.255 AS28024 1
4 200.85.146.0/24 /24 200.85.146.0 – 200.85.146.255 AS28024 1
5 200.85.145.0/24 /24 200.85.145.0 – 200.85.145.255 AS28024 1
6 200.85.144.0/24 /24 200.85.144.0 – 200.85.144.255 AS28024 1
7 200.85.144.0/21 /21 200.85.144.0 – 200.85.151.255 AS28024 1
8 186.27.96.0/19 /19 186.27.96.0 – 186.27.127.255 AS28024 1
9 186.27.64.0/19 /19 186.27.64.0 – 186.27.95.255 AS28024 1
10 186.27.32.0/19 /19 186.27.32.0 – 186.27.63.255 AS28024 1
11 186.27.0.0/19 /19 186.27.0.0 – 186.27.31.255 AS28024 1
12 186.27.0.0/17 /17 186.27.0.0 – 186.27.127.255 AS28024 1
13 186.2.96.0/19 /19 186.2.96.0 – 186.2.127.255 AS28024 1
14 186.2.64.0/19 /19 186.2.64.0 – 186.2.95.255 AS28024 1
15 186.2.32.0/19 /19 186.2.32.0 – 186.2.63.255 AS28024 1
16 186.2.0.0/19 /19 186.2.0.0 – 186.2.31.255 AS28024 1
17 186.2.0.0/17 /17 186.2.0.0 – 186.2.127.255 AS28024 1
18 181.227.192.0/18 /18 181.227.192.0 – 181.227.255.255 AS28024 1
19 181.227.128.0/18 /18 181.227.128.0 – 181.227.191.255 AS28024 1
20 181.227.64.0/18 /18 181.227.64.0 – 181.227.127.255 AS28024 1
21 181.227.0.0/18 /18 181.227.0.0 – 181.227.63.255 AS28024 1
22 181.227.0.0/16 /16 181.227.0.0 – 181.227.255.255 AS28024 1
23 179.59.192.0/18 /18 179.59.192.0 – 179.59.255.255 AS28024 1
24 179.59.128.0/18 /18 179.59.128.0 – 179.59.191.255 AS28024 1
25 179.59.64.0/18 /18 179.59.64.0 – 179.59.127.255 AS28024 1
26 179.59.0.0/18 /18 179.59.0.0 – 179.59.63.255 AS28024 1
27 179.59.0.0/16 /16 179.59.0.0 – 179.59.255.255 AS28024 1
28 179.58.192.0/18 /18 179.58.192.0 – 179.58.255.255 AS28024 1
29 179.58.128.0/18 /18 179.58.128.0 – 179.58.191.255 AS28024 1
30 179.58.64.0/18 /18 179.58.64.0 – 179.58.127.255 AS28024 1
31 179.58.0.0/18 /18 179.58.0.0 – 179.58.63.255 AS28024 1
32 179.58.0.0/16 /16 179.58.0.0 – 179.58.255.255 AS28024 1
33 161.138.192.0/18 /18 161.138.192.0 – 161.138.255.255 AS28024 1
34 161.138.128.0/18 /18 161.138.128.0 – 161.138.191.255 AS28024 1
35 161.138.64.0/18 /18 161.138.64.0 – 161.138.127.255 AS28024 1
36 161.138.0.0/18 /18 161.138.0.0 – 161.138.63.255 AS28024 1
37 161.138.0.0/16 /16 161.138.0.0 – 161.138.255.255 AS28024 1
38 161.56.192.0/18 /18 161.56.192.0 – 161.56.255.255 AS28024 1
39 161.56.128.0/18 /18 161.56.128.0 – 161.56.191.255 AS28024 1
40 161.56.64.0/18 /18 161.56.64.0 – 161.56.127.255 AS28024 1
41 161.56.0.0/18 /18 161.56.0.0 – 161.56.63.255 AS28024 1
42 161.56.0.0/16 /16 161.56.0.0 – 161.56.255.255 AS28024 1
43 161.22.224.0/19 /19 161.22.224.0 – 161.22.255.255 AS28024 1
44 161.22.192.0/19 /19 161.22.192.0 – 161.22.223.255 AS28024 1
45 161.22.160.0/19 /19 161.22.160.0 – 161.22.191.255 AS28024 1
46 161.22.128.0/19 /19 161.22.128.0 – 161.22.159.255 AS28024 1
47 161.22.128.0/17 /17 161.22.128.0 – 161.22.255.255 AS28024 1