BGP Full View — RIPE RIS RRC00data as of 2026-06-11 02:51

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
1 132 990
IPv4 origin ASNs
78 478
IPv4 MOAS
6 543
IPv6 prefixes
258 508
IPv6 origin ASNs
36 686
IPv6 MOAS
1 147

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 95
199 229 440
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 160
283 115 520
/16 13 792
903 872 512
/17 8 692
284 819 456
/18 14 040
230 031 360
/19 26 639
218 226 688
/20 48 528
198 770 688
/21 55 848
114 376 704
/22 118 737
121 586 688
/23 118 920
60 887 040
/24 717 852
183 770 112
Total 1 127 463 4 288 712 704
BGP /24 coverage of total IPv4 space
Announced in BGP 3 115 061 504 addr 72.53%
Not announced 1 179 905 792 addr 27.47%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.23%
↳ routable but not announced 587 296 256 addr 49.77%
    — of total IPv4 space 13.67%
    — of announceable space (total − tech/reserved) 15.86%
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) 388 /24 0.02%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 378
2 819 620 864
/30 747
195 821 568
/31 361
47 316 992
/32 27 034
1 771 700 224
/33 5 728
187 695 104
/34 5 565
91 176 960
/35 1 967
16 113 664
/36 10 041
41 127 936
/37 1 391
2 848 768
/38 2 754
2 820 096
/39 1 855
949 760
/40 23 623
6 047 488
/41 1 741
222 848
/42 3 044
194 816
/43 1 476
47 232
/44 26 106
417 696
/45 4 560
36 480
/46 5 960
23 840
/47 9 138
18 276
/48 119 480
119 480
Total 258 229 4 413 845 566 044
IPv4 (1 132 990) IPv6 (258 508)
Reset
Found 55 IPv4 prefixes · ASN: AS39521 · showing 1–55
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.10.16.0/24 /24 45.10.16.0 – 45.10.16.255 AS39521 1
2 45.10.17.0/24 /24 45.10.17.0 – 45.10.17.255 AS39521 1
3 45.10.18.0/24 /24 45.10.18.0 – 45.10.18.255 AS39521 1
4 45.88.5.0/24 /24 45.88.5.0 – 45.88.5.255 AS39521 1
5 45.88.6.0/24 /24 45.88.6.0 – 45.88.6.255 AS39521 1
6 45.88.7.0/24 /24 45.88.7.0 – 45.88.7.255 AS39521 1
7 45.95.40.0/24 /24 45.95.40.0 – 45.95.40.255 AS39521 1
8 45.95.41.0/24 /24 45.95.41.0 – 45.95.41.255 AS39521 1
9 45.130.100.0/22 /22 45.130.100.0 – 45.130.103.255 AS39521 1
10 68.164.0.0/22 /22 68.164.0.0 – 68.164.3.255 AS39521 1
11 68.165.140.0/22 /22 68.165.140.0 – 68.165.143.255 AS39521 1
12 68.165.176.0/22 /22 68.165.176.0 – 68.165.179.255 AS39521 1
13 68.165.208.0/22 /22 68.165.208.0 – 68.165.211.255 AS39521 1
14 72.244.124.0/22 /22 72.244.124.0 – 72.244.127.255 AS39521 1
15 74.0.132.0/22 /22 74.0.132.0 – 74.0.135.255 AS39521 1
16 74.0.160.0/22 /22 74.0.160.0 – 74.0.163.255 AS39521 1
17 74.0.200.0/22 /22 74.0.200.0 – 74.0.203.255 AS39521 1
18 74.0.248.0/22 /22 74.0.248.0 – 74.0.251.255 AS39521 1
19 82.21.58.0/24 /24 82.21.58.0 – 82.21.58.255 AS39521 1
20 82.21.112.0/24 /24 82.21.112.0 – 82.21.112.255 AS39521 1
21 82.21.116.0/24 /24 82.21.116.0 – 82.21.116.255 AS39521 1
22 82.21.126.0/24 /24 82.21.126.0 – 82.21.126.255 AS39521 1
23 82.21.165.0/24 /24 82.21.165.0 – 82.21.165.255 AS39521 1
24 82.22.143.0/24 /24 82.22.143.0 – 82.22.143.255 AS39521 1
25 82.22.157.0/24 /24 82.22.157.0 – 82.22.157.255 AS39521 1
26 82.22.186.0/24 /24 82.22.186.0 – 82.22.186.255 AS39521 1
27 82.23.188.0/24 /24 82.23.188.0 – 82.23.188.255 AS5511, AS39521 2
28 82.23.191.0/24 /24 82.23.191.0 – 82.23.191.255 AS39521 1
29 82.47.198.0/24 /24 82.47.198.0 – 82.47.198.255 AS39521 1
30 82.47.199.0/24 /24 82.47.199.0 – 82.47.199.255 AS39521 1
31 82.47.200.0/24 /24 82.47.200.0 – 82.47.200.255 AS39521 1
32 82.47.201.0/24 /24 82.47.201.0 – 82.47.201.255 AS39521 1
33 82.47.203.0/24 /24 82.47.203.0 – 82.47.203.255 AS39521 1
34 82.47.204.0/24 /24 82.47.204.0 – 82.47.204.255 AS39521 1
35 82.47.205.0/24 /24 82.47.205.0 – 82.47.205.255 AS39521 1
36 83.229.34.0/24 /24 83.229.34.0 – 83.229.34.255 AS39521 1
37 84.75.189.0/24 /24 84.75.189.0 – 84.75.189.255 AS39521 1
38 84.75.190.0/24 /24 84.75.190.0 – 84.75.190.255 AS39521 1
39 84.75.191.0/24 /24 84.75.191.0 – 84.75.191.255 AS39521 1
40 95.178.107.0/24 /24 95.178.107.0 – 95.178.107.255 AS39521 1
41 143.20.6.0/24 /24 143.20.6.0 – 143.20.6.255 AS39521 1
42 143.20.54.0/24 /24 143.20.54.0 – 143.20.54.255 AS39521 1
43 143.20.61.0/24 /24 143.20.61.0 – 143.20.61.255 AS39521 1
44 143.20.62.0/24 /24 143.20.62.0 – 143.20.62.255 AS39521 1
45 143.20.104.0/24 /24 143.20.104.0 – 143.20.104.255 AS39521 1
46 143.20.124.0/24 /24 143.20.124.0 – 143.20.124.255 AS39521 1
47 143.20.125.0/24 /24 143.20.125.0 – 143.20.125.255 AS39521 1
48 162.141.98.0/24 /24 162.141.98.0 – 162.141.98.255 AS39521 1
49 167.148.40.0/24 /24 167.148.40.0 – 167.148.40.255 AS39521 1
50 167.148.190.0/24 /24 167.148.190.0 – 167.148.190.255 AS39521 1
51 185.144.56.0/22 /22 185.144.56.0 – 185.144.59.255 AS39521 1
52 188.191.50.0/24 /24 188.191.50.0 – 188.191.50.255 AS39521 1
53 188.191.51.0/24 /24 188.191.51.0 – 188.191.51.255 AS39521 1
54 212.107.4.0/22 /22 212.107.4.0 – 212.107.7.255 AS39521 1
55 217.194.153.0/24 /24 217.194.153.0 – 217.194.153.255 AS39521 1