BGP Full View — RIPE RIS RRC00data as of 2026-10-10 18:43

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
1 161 609
IPv4 origin ASNs
79 232
IPv4 MOAS
6 167
IPv6 prefixes
267 660
IPv6 origin ASNs
37 556
IPv6 MOAS
1 090

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 13 969
915 472 384
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 759
219 209 728
/20 48 500
198 656 000
/21 56 988
116 711 424
/22 118 573
121 418 752
/23 121 473
62 194 176
/24 742 947
190 194 432
Total 1 156 407 4 325 382 400
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 784 384 addr 73.03%
Not announced 1 158 182 912 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.17%
↳ routable but not announced 565 590 016 addr 48.83%
    — 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) 453 /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 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 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 420
1 796 997 120
/33 6 062
198 639 616
/34 5 728
93 847 552
/35 2 019
16 539 648
/36 10 191
41 742 336
/37 1 400
2 867 200
/38 2 807
2 874 368
/39 1 888
966 656
/40 24 900
6 374 400
/41 1 854
237 312
/42 2 971
190 144
/43 1 476
47 232
/44 26 841
429 456
/45 4 931
39 448
/46 6 626
26 504
/47 9 608
19 216
/48 123 413
123 413
Total 267 433 4 414 663 355 029
IPv4 (1 161 609) IPv6 (267 660)
Reset
Found 60 IPv4 prefixes · ASN: AS131965 · showing 1–60
# Prefix ↑ Mask Range Origin ASN MOAS
1 85.131.192.0/18 /18 85.131.192.0 – 85.131.255.255 AS131965 1
2 103.3.0.0/22 /22 103.3.0.0 – 103.3.3.255 AS131965 1
3 103.54.156.0/22 /22 103.54.156.0 – 103.54.159.255 AS131965 1
4 103.54.158.0/23 /23 103.54.158.0 – 103.54.159.255 AS131965 1
5 103.141.96.0/23 /23 103.141.96.0 – 103.141.97.255 AS131965 1
6 103.141.96.0/24 /24 103.141.96.0 – 103.141.96.255 AS131965 1
7 103.141.97.0/24 /24 103.141.97.0 – 103.141.97.255 AS131965 1
8 120.136.8.0/21 /21 120.136.8.0 – 120.136.15.255 AS131965 1
9 120.136.8.0/22 /22 120.136.8.0 – 120.136.11.255 AS131965 1
10 120.136.12.0/22 /22 120.136.12.0 – 120.136.15.255 AS131965 1
11 153.115.0.0/16 /16 153.115.0.0 – 153.115.255.255 AS131965 1
12 153.115.0.0/18 /18 153.115.0.0 – 153.115.63.255 AS131965 1
13 153.115.192.0/20 /20 153.115.192.0 – 153.115.207.255 AS131965 1
14 157.112.144.0/20 /20 157.112.144.0 – 157.112.159.255 AS131965 1
15 157.112.144.0/21 /21 157.112.144.0 – 157.112.151.255 AS131965 1
16 157.112.152.0/21 /21 157.112.152.0 – 157.112.159.255 AS131965 1
17 157.112.176.0/20 /20 157.112.176.0 – 157.112.191.255 AS131965 1
18 157.112.176.0/21 /21 157.112.176.0 – 157.112.183.255 AS131965 1
19 157.112.184.0/21 /21 157.112.184.0 – 157.112.191.255 AS131965 1
20 162.43.0.0/17 /17 162.43.0.0 – 162.43.127.255 AS131965 1
21 162.43.112.0/21 /21 162.43.112.0 – 162.43.119.255 AS131965 1
22 175.28.4.0/22 /22 175.28.4.0 – 175.28.7.255 AS131965 1
23 175.28.4.0/23 /23 175.28.4.0 – 175.28.5.255 AS131965 1
24 175.28.6.0/23 /23 175.28.6.0 – 175.28.7.255 AS131965 1
25 183.90.224.0/19 /19 183.90.224.0 – 183.90.255.255 AS131965 1
26 183.90.224.0/20 /20 183.90.224.0 – 183.90.239.255 AS131965 1
27 183.90.240.0/20 /20 183.90.240.0 – 183.90.255.255 AS131965 1
28 183.181.78.0/23 /23 183.181.78.0 – 183.181.79.255 AS131965 1
29 183.181.78.0/24 /24 183.181.78.0 – 183.181.78.255 AS131965 1
30 183.181.79.0/24 /24 183.181.79.0 – 183.181.79.255 AS131965 1
31 183.181.80.0/20 /20 183.181.80.0 – 183.181.95.255 AS131965 1
32 183.181.80.0/22 /22 183.181.80.0 – 183.181.83.255 AS131965 1
33 183.181.84.0/22 /22 183.181.84.0 – 183.181.87.255 AS131965 1
34 183.181.88.0/23 /23 183.181.88.0 – 183.181.89.255 AS131965 1
35 183.181.90.0/23 /23 183.181.90.0 – 183.181.91.255 AS131965 1
36 183.181.92.0/24 /24 183.181.92.0 – 183.181.92.255 AS131965 1
37 183.181.94.0/24 /24 183.181.94.0 – 183.181.94.255 AS131965 1
38 183.181.96.0/22 /22 183.181.96.0 – 183.181.99.255 AS131965 1
39 183.181.96.0/23 /23 183.181.96.0 – 183.181.97.255 AS131965 1
40 183.181.98.0/23 /23 183.181.98.0 – 183.181.99.255 AS131965 1
41 202.210.8.0/24 /24 202.210.8.0 – 202.210.8.255 AS131965 1
42 202.226.36.0/22 /22 202.226.36.0 – 202.226.39.255 AS131965 1
43 202.233.64.0/22 /22 202.233.64.0 – 202.233.67.255 AS131965 1
44 202.233.66.0/23 /23 202.233.66.0 – 202.233.67.255 AS131965 1
45 202.237.154.0/24 /24 202.237.154.0 – 202.237.154.255 AS131965 1
46 202.240.141.0/24 /24 202.240.141.0 – 202.240.141.255 AS131965 1
47 202.254.232.0/21 /21 202.254.232.0 – 202.254.239.255 AS131965 1
48 202.254.232.0/22 /22 202.254.232.0 – 202.254.235.255 AS131965 1
49 202.254.236.0/22 /22 202.254.236.0 – 202.254.239.255 AS131965 1
50 210.131.208.0/20 /20 210.131.208.0 – 210.131.223.255 AS131965 1
51 210.157.78.0/23 /23 210.157.78.0 – 210.157.79.255 AS131965 1
52 220.158.16.0/20 /20 220.158.16.0 – 220.158.31.255 AS131965 1
53 222.228.0.0/20 /20 222.228.0.0 – 222.228.15.255 AS131965 1
54 222.228.64.0/20 /20 222.228.64.0 – 222.228.79.255 AS131965 1
55 222.228.76.0/22 /22 222.228.76.0 – 222.228.79.255 AS131965 1
56 223.27.68.0/22 /22 223.27.68.0 – 223.27.71.255 AS131965 1
57 223.27.68.0/24 /24 223.27.68.0 – 223.27.68.255 AS131965 1
58 223.27.69.0/24 /24 223.27.69.0 – 223.27.69.255 AS131965 1
59 223.27.70.0/24 /24 223.27.70.0 – 223.27.70.255 AS131965 1
60 223.27.71.0/24 /24 223.27.71.0 – 223.27.71.255 AS131965 1