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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 46 IPv4 prefixes · ASN: AS37153 · showing 1–46
# Prefix ↓ Mask Range Origin ASN MOAS
1 197.242.92.0/22 /22 197.242.92.0 – 197.242.95.255 AS37153 1
2 197.242.88.0/22 /22 197.242.88.0 – 197.242.91.255 AS37153 1
3 197.242.80.0/22 /22 197.242.80.0 – 197.242.83.255 AS37153 1
4 197.242.64.0/20 /20 197.242.64.0 – 197.242.79.255 AS37153 1
5 197.221.0.0/18 /18 197.221.0.0 – 197.221.63.255 AS37153 1
6 197.189.240.0/20 /20 197.189.240.0 – 197.189.255.255 AS37153 1
7 197.189.224.0/20 /20 197.189.224.0 – 197.189.239.255 AS37153 1
8 197.189.192.0/19 /19 197.189.192.0 – 197.189.223.255 AS37153 1
9 196.223.48.0/21 /21 196.223.48.0 – 196.223.55.255 AS37153 1
10 196.40.96.0/20 /20 196.40.96.0 – 196.40.111.255 AS37153 1
11 196.28.5.0/24 /24 196.28.5.0 – 196.28.5.255 AS37153 1
12 196.22.136.0/21 /21 196.22.136.0 – 196.22.143.255 AS37153 1
13 196.22.132.0/22 /22 196.22.132.0 – 196.22.135.255 AS37153 1
14 192.96.96.0/24 /24 192.96.96.0 – 192.96.96.255 AS37153 1
15 169.239.224.0/22 /22 169.239.224.0 – 169.239.227.255 AS37153 1
16 160.115.3.0/24 /24 160.115.3.0 – 160.115.3.255 AS37153 1
17 160.115.2.0/24 /24 160.115.2.0 – 160.115.2.255 AS37153 1
18 160.115.0.0/16 /16 160.115.0.0 – 160.115.255.255 AS37153 1
19 156.38.128.0/17 /17 156.38.128.0 – 156.38.255.255 AS37153 1
20 154.65.96.0/20 /20 154.65.96.0 – 154.65.111.255 AS37153 1
21 129.232.248.0/24 /24 129.232.248.0 – 129.232.248.255 AS37153 1
22 129.232.149.0/24 /24 129.232.149.0 – 129.232.149.255 AS37153 1
23 129.232.128.0/17 /17 129.232.128.0 – 129.232.255.255 AS37153 1
24 102.220.100.0/24 /24 102.220.100.0 – 102.220.100.255 AS37153 1
25 82.29.245.0/24 /24 82.29.245.0 – 82.29.245.255 AS37153 1
26 82.29.244.0/24 /24 82.29.244.0 – 82.29.244.255 AS37153 1
27 82.27.246.0/24 /24 82.27.246.0 – 82.27.246.255 AS37153 1
28 82.27.245.0/24 /24 82.27.245.0 – 82.27.245.255 AS37153 1
29 82.26.246.0/24 /24 82.26.246.0 – 82.26.246.255 AS37153 1
30 82.26.245.0/24 /24 82.26.245.0 – 82.26.245.255 AS37153 1
31 82.25.245.0/24 /24 82.25.245.0 – 82.25.245.255 AS37153 1
32 82.24.245.0/24 /24 82.24.245.0 – 82.24.245.255 AS37153 1
33 82.23.235.0/24 /24 82.23.235.0 – 82.23.235.255 AS37153 1
34 82.22.245.0/24 /24 82.22.245.0 – 82.22.245.255 AS37153 1
35 82.21.245.0/24 /24 82.21.245.0 – 82.21.245.255 AS37153 1
36 82.21.244.0/24 /24 82.21.244.0 – 82.21.244.255 AS37153 1
37 41.204.222.0/23 /23 41.204.222.0 – 41.204.223.255 AS37153 1
38 41.204.220.0/23 /23 41.204.220.0 – 41.204.221.255 AS37153 1
39 41.204.216.0/22 /22 41.204.216.0 – 41.204.219.255 AS37153 1
40 41.204.208.0/21 /21 41.204.208.0 – 41.204.215.255 AS37153 1
41 41.204.192.0/20 /20 41.204.192.0 – 41.204.207.255 AS37153 1
42 41.203.16.0/20 /20 41.203.16.0 – 41.203.31.255 AS37153 1
43 41.203.12.0/22 /22 41.203.12.0 – 41.203.15.255 AS37153 1
44 41.203.8.0/22 /22 41.203.8.0 – 41.203.11.255 AS37153 1
45 41.203.0.0/21 /21 41.203.0.0 – 41.203.7.255 AS37153 1
46 41.72.128.0/19 /19 41.72.128.0 – 41.72.159.255 AS37153 1