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BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

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
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
IPv6 MOAS
1 015

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 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — 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 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 44 IPv4 prefixes · ASN: AS213954 · showing 1–44
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.133.112.0/24 /24 45.133.112.0 – 45.133.112.255 AS213954 1
2 45.133.113.0/24 /24 45.133.113.0 – 45.133.113.255 AS213954 1
3 45.133.114.0/24 /24 45.133.114.0 – 45.133.114.255 AS213954 1
4 45.133.115.0/24 /24 45.133.115.0 – 45.133.115.255 AS213954 1
5 45.147.8.0/24 /24 45.147.8.0 – 45.147.8.255 AS213954 1
6 45.147.9.0/24 /24 45.147.9.0 – 45.147.9.255 AS213954 1
7 45.147.10.0/24 /24 45.147.10.0 – 45.147.10.255 AS213954 1
8 45.147.11.0/24 /24 45.147.11.0 – 45.147.11.255 AS213954 1
9 45.159.23.0/24 /24 45.159.23.0 – 45.159.23.255 AS213954 1
10 77.95.172.0/24 /24 77.95.172.0 – 77.95.172.255 AS213954 1
11 102.64.120.0/24 /24 102.64.120.0 – 102.64.120.255 AS213954 1
12 104.245.240.0/22 /22 104.245.240.0 – 104.245.243.255 AS213954 1
13 157.22.16.0/24 /24 157.22.16.0 – 157.22.16.255 AS213954 1
14 157.22.17.0/24 /24 157.22.17.0 – 157.22.17.255 AS213954 1
15 157.22.18.0/24 /24 157.22.18.0 – 157.22.18.255 AS213954 1
16 157.22.19.0/24 /24 157.22.19.0 – 157.22.19.255 AS213954 1
17 157.22.44.0/24 /24 157.22.44.0 – 157.22.44.255 AS213954 1
18 157.22.45.0/24 /24 157.22.45.0 – 157.22.45.255 AS213954 1
19 157.22.46.0/24 /24 157.22.46.0 – 157.22.46.255 AS213954 1
20 157.22.47.0/24 /24 157.22.47.0 – 157.22.47.255 AS213954 1
21 157.22.72.0/24 /24 157.22.72.0 – 157.22.72.255 AS213954 1
22 157.22.73.0/24 /24 157.22.73.0 – 157.22.73.255 AS213954 1
23 157.22.74.0/24 /24 157.22.74.0 – 157.22.74.255 AS213954 1
24 157.22.75.0/24 /24 157.22.75.0 – 157.22.75.255 AS213954 1
25 157.22.100.0/24 /24 157.22.100.0 – 157.22.100.255 AS213954 1
26 157.22.101.0/24 /24 157.22.101.0 – 157.22.101.255 AS213954 1
27 157.22.102.0/24 /24 157.22.102.0 – 157.22.102.255 AS213954 1
28 157.22.103.0/24 /24 157.22.103.0 – 157.22.103.255 AS213954 1
29 157.22.124.0/24 /24 157.22.124.0 – 157.22.124.255 AS213954 1
30 157.22.125.0/24 /24 157.22.125.0 – 157.22.125.255 AS213954 1
31 157.22.126.0/24 /24 157.22.126.0 – 157.22.126.255 AS213954 1
32 157.22.127.0/24 /24 157.22.127.0 – 157.22.127.255 AS213954 1
33 172.83.252.0/22 /22 172.83.252.0 – 172.83.255.255 AS213954 1
34 176.126.111.0/24 /24 176.126.111.0 – 176.126.111.255 AS213954 1
35 185.168.28.0/23 /23 185.168.28.0 – 185.168.29.255 AS213954 1
36 185.168.30.0/23 /23 185.168.30.0 – 185.168.31.255 AS213954 1
37 185.201.136.0/23 /23 185.201.136.0 – 185.201.137.255 AS213954 1
38 185.201.138.0/23 /23 185.201.138.0 – 185.201.139.255 AS213954 1
39 193.31.127.0/24 /24 193.31.127.0 – 193.31.127.255 AS213954 1
40 193.142.36.0/24 /24 193.142.36.0 – 193.142.36.255 AS213954 1
41 193.142.37.0/24 /24 193.142.37.0 – 193.142.37.255 AS213954 1
42 193.142.38.0/24 /24 193.142.38.0 – 193.142.38.255 AS213954 1
43 193.142.39.0/24 /24 193.142.39.0 – 193.142.39.255 AS213954 1
44 216.40.72.0/22 /22 216.40.72.0 – 216.40.75.255 AS213954, AS53356 2