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: AS20055 · showing 1–55
# Prefix ↑ Mask Range Origin ASN MOAS
1 15.211.0.0/16 /16 15.211.0.0 – 15.211.255.255 AS20055 1
2 15.218.0.0/16 /16 15.218.0.0 – 15.218.255.255 AS20055 1
3 23.131.120.0/24 /24 23.131.120.0 – 23.131.120.255 AS20055 1
4 50.34.0.0/15 /15 50.34.0.0 – 50.35.255.255 AS20055 1
5 50.37.64.0/18 /18 50.37.64.0 – 50.37.127.255 AS20055 1
6 50.37.128.0/17 /17 50.37.128.0 – 50.37.255.255 AS20055 1
7 50.38.0.0/17 /17 50.38.0.0 – 50.38.127.255 AS20055 1
8 50.39.64.0/18 /18 50.39.64.0 – 50.39.127.255 AS20055 1
9 50.39.128.0/17 /17 50.39.128.0 – 50.39.255.255 AS20055 1
10 50.43.0.0/17 /17 50.43.0.0 – 50.43.127.255 AS20055 1
11 50.45.128.0/17 /17 50.45.128.0 – 50.45.255.255 AS20055 1
12 50.46.0.0/15 /15 50.46.0.0 – 50.47.255.255 AS20055 1
13 50.52.0.0/17 /17 50.52.0.0 – 50.52.127.255 AS20055 1
14 50.53.0.0/16 /16 50.53.0.0 – 50.53.255.255 AS20055 1
15 50.54.128.0/17 /17 50.54.128.0 – 50.54.255.255 AS20055 1
16 50.106.0.0/18 /18 50.106.0.0 – 50.106.63.255 AS20055 1
17 50.107.24.0/21 /21 50.107.24.0 – 50.107.31.255 AS20055 1
18 50.109.224.0/19 /19 50.109.224.0 – 50.109.255.255 AS20055 1
19 50.120.64.0/19 /19 50.120.64.0 – 50.120.95.255 AS20055 1
20 50.123.64.0/18 /18 50.123.64.0 – 50.123.127.255 AS20055 1
21 50.125.0.0/16 /16 50.125.0.0 – 50.125.255.255 AS20055 1
22 50.126.64.0/18 /18 50.126.64.0 – 50.126.127.255 AS20055 1
23 64.52.96.0/22 /22 64.52.96.0 – 64.52.99.255 AS20055 1
24 66.35.0.0/20 /20 66.35.0.0 – 66.35.15.255 AS20055 1
25 69.55.208.0/20 /20 69.55.208.0 – 69.55.223.255 AS20055 1
26 72.21.10.0/23 /23 72.21.10.0 – 72.21.11.255 AS20055 1
27 107.191.236.0/22 /22 107.191.236.0 – 107.191.239.255 AS20055 1
28 137.83.56.0/24 /24 137.83.56.0 – 137.83.56.255 AS20055 1
29 137.83.80.0/23 /23 137.83.80.0 – 137.83.81.255 AS20055 1
30 162.33.232.0/21 /21 162.33.232.0 – 162.33.239.255 AS20055 1
31 162.43.200.0/21 /21 162.43.200.0 – 162.43.207.255 AS20055 1
32 162.248.8.0/22 /22 162.248.8.0 – 162.248.11.255 AS20055 1
33 162.248.140.0/22 /22 162.248.140.0 – 162.248.143.255 AS20055 1
34 172.86.128.0/20 /20 172.86.128.0 – 172.86.143.255 AS20055 1
35 185.190.224.0/22 /22 185.190.224.0 – 185.190.227.255 AS20055 1
36 192.75.144.0/24 /24 192.75.144.0 – 192.75.144.255 AS20055 1
37 192.112.37.0/24 /24 192.112.37.0 – 192.112.37.255 AS20055 1
38 192.182.128.0/19 /19 192.182.128.0 – 192.182.159.255 AS20055 1
39 192.183.160.0/19 /19 192.183.160.0 – 192.183.191.255 AS20055 1
40 192.183.192.0/19 /19 192.183.192.0 – 192.183.223.255 AS20055 1
41 198.179.52.0/22 /22 198.179.52.0 – 198.179.55.255 AS20055 1
42 198.237.200.0/22 /22 198.237.200.0 – 198.237.203.255 AS20055 1
43 204.11.64.0/22 /22 204.11.64.0 – 204.11.67.255 AS20055 1
44 204.155.26.0/23 /23 204.155.26.0 – 204.155.27.255 AS20055 1
45 204.194.220.0/23 /23 204.194.220.0 – 204.194.221.255 AS20055 1
46 205.174.152.0/22 /22 205.174.152.0 – 205.174.155.255 AS20055 1
47 205.196.7.0/24 /24 205.196.7.0 – 205.196.7.255 AS20055 1
48 205.196.14.0/24 /24 205.196.14.0 – 205.196.14.255 AS20055 1
49 206.166.252.0/23 /23 206.166.252.0 – 206.166.253.255 AS20055 1
50 207.32.192.0/20 /20 207.32.192.0 – 207.32.207.255 AS20055 1
51 208.52.160.0/24 /24 208.52.160.0 – 208.52.160.255 AS20055 1
52 208.52.175.0/24 /24 208.52.175.0 – 208.52.175.255 AS20055 1
53 208.90.160.0/21 /21 208.90.160.0 – 208.90.167.255 AS20055 1
54 209.188.99.0/24 /24 209.188.99.0 – 209.188.99.255 AS20055 1
55 209.237.136.0/22 /22 209.237.136.0 – 209.237.139.255 AS20055 1