BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /24 0.01%

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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 53 IPv4 prefixes · ASN: AS40605 · showing 1–53
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.43.120.0/24 /24 38.43.120.0 – 38.43.120.255 AS40605 1
2 38.246.183.0/24 /24 38.246.183.0 – 38.246.183.255 AS40605 1
3 39.109.79.0/24 /24 39.109.79.0 – 39.109.79.255 AS40605 1
4 40.27.48.0/24 /24 40.27.48.0 – 40.27.48.255 AS2914, AS40605 2
5 40.27.49.0/24 /24 40.27.49.0 – 40.27.49.255 AS2914, AS40605 2
6 40.27.50.0/24 /24 40.27.50.0 – 40.27.50.255 AS2914, AS40605 2
7 40.27.52.0/24 /24 40.27.52.0 – 40.27.52.255 AS2914, AS40605 2
8 40.27.53.0/24 /24 40.27.53.0 – 40.27.53.255 AS2914, AS40605 2
9 40.27.54.0/24 /24 40.27.54.0 – 40.27.54.255 AS2914, AS40605 2
10 40.27.133.0/24 /24 40.27.133.0 – 40.27.133.255 AS2914, AS40605 2
11 43.225.38.0/24 /24 43.225.38.0 – 43.225.38.255 AS40605 1
12 43.249.242.0/24 /24 43.249.242.0 – 43.249.242.255 AS2914, AS40605 2
13 43.250.88.0/24 /24 43.250.88.0 – 43.250.88.255 AS2914, AS40605 2
14 45.116.178.0/24 /24 45.116.178.0 – 45.116.178.255 AS40605 1
15 61.4.111.0/24 /24 61.4.111.0 – 61.4.111.255 AS40605 1
16 64.81.182.0/24 /24 64.81.182.0 – 64.81.182.255 AS2914, AS40605 2
17 64.93.24.0/24 /24 64.93.24.0 – 64.93.24.255 AS2914, AS40605 2
18 64.93.25.0/24 /24 64.93.25.0 – 64.93.25.255 AS2914, AS40605 2
19 64.93.26.0/24 /24 64.93.26.0 – 64.93.26.255 AS2914, AS40605 2
20 64.93.27.0/24 /24 64.93.27.0 – 64.93.27.255 AS2914, AS40605 2
21 64.93.28.0/24 /24 64.93.28.0 – 64.93.28.255 AS2914, AS40605 2
22 64.93.29.0/24 /24 64.93.29.0 – 64.93.29.255 AS2914, AS40605 2
23 64.93.30.0/24 /24 64.93.30.0 – 64.93.30.255 AS2914, AS40605 2
24 64.93.31.0/24 /24 64.93.31.0 – 64.93.31.255 AS2914, AS40605 2
25 72.244.240.0/24 /24 72.244.240.0 – 72.244.240.255 AS2914, AS40605 2
26 72.244.246.0/24 /24 72.244.246.0 – 72.244.246.255 AS2914, AS40605 2
27 72.244.248.0/24 /24 72.244.248.0 – 72.244.248.255 AS2914, AS40605 2
28 103.7.117.0/24 /24 103.7.117.0 – 103.7.117.255 AS2914, AS40605 2
29 103.12.55.0/24 /24 103.12.55.0 – 103.12.55.255 AS2914, AS40605 2
30 103.15.33.0/24 /24 103.15.33.0 – 103.15.33.255 AS2914, AS40605 2
31 103.15.106.0/24 /24 103.15.106.0 – 103.15.106.255 AS40605 1
32 103.27.246.0/24 /24 103.27.246.0 – 103.27.246.255 AS2914, AS40605 2
33 103.27.247.0/24 /24 103.27.247.0 – 103.27.247.255 AS2914, AS40605 2
34 103.85.111.0/24 /24 103.85.111.0 – 103.85.111.255 AS40605 1
35 103.244.221.0/24 /24 103.244.221.0 – 103.244.221.255 AS2914, AS40605 2
36 103.246.252.0/24 /24 103.246.252.0 – 103.246.252.255 AS2914, AS40605 2
37 103.253.110.0/24 /24 103.253.110.0 – 103.253.110.255 AS40605 1
38 103.253.111.0/24 /24 103.253.111.0 – 103.253.111.255 AS40605 1
39 139.5.178.0/24 /24 139.5.178.0 – 139.5.178.255 AS40605 1
40 139.5.179.0/24 /24 139.5.179.0 – 139.5.179.255 AS40605 1
41 155.103.112.0/22 /22 155.103.112.0 – 155.103.115.255 AS40605 1
42 162.4.56.0/24 /24 162.4.56.0 – 162.4.56.255 AS40605 1
43 162.141.10.0/24 /24 162.141.10.0 – 162.141.10.255 AS2914, AS40605 2
44 173.0.96.0/24 /24 173.0.96.0 – 173.0.96.255 AS40605 1
45 173.0.107.0/24 /24 173.0.107.0 – 173.0.107.255 AS40605 1
46 185.254.242.0/24 /24 185.254.242.0 – 185.254.242.255 AS2914, AS40605 2
47 185.254.243.0/24 /24 185.254.243.0 – 185.254.243.255 AS40605, AS2914 2
48 192.12.160.0/24 /24 192.12.160.0 – 192.12.160.255 AS40605 1
49 192.12.166.0/24 /24 192.12.166.0 – 192.12.166.255 AS40605 1
50 192.12.168.0/24 /24 192.12.168.0 – 192.12.168.255 AS40605 1
51 199.33.8.0/24 /24 199.33.8.0 – 199.33.8.255 AS40605 1
52 199.33.12.0/24 /24 199.33.12.0 – 199.33.12.255 AS40605 1
53 213.139.232.0/24 /24 213.139.232.0 – 213.139.232.255 AS2914, AS40605 2