← internet-registry.net · a module of the Internet address-space registry

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 →
thank you!
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 92 IPv4 prefixes · ASN: AS7726 · showing 1–92
# Prefix ↑ Mask Range Origin ASN MOAS
1 146.18.0.0/16 /16 146.18.0.0 – 146.18.255.255 AS7726 1
2 146.18.0.0/17 /17 146.18.0.0 – 146.18.127.255 AS7726 1
3 146.18.128.0/17 /17 146.18.128.0 – 146.18.255.255 AS7726 1
4 161.135.0.0/16 /16 161.135.0.0 – 161.135.255.255 AS7726 1
5 161.135.0.0/17 /17 161.135.0.0 – 161.135.127.255 AS7726 1
6 161.135.128.0/17 /17 161.135.128.0 – 161.135.255.255 AS7726 1
7 165.150.0.0/16 /16 165.150.0.0 – 165.150.255.255 AS7726 1
8 165.150.0.0/17 /17 165.150.0.0 – 165.150.127.255 AS7726 1
9 165.150.128.0/17 /17 165.150.128.0 – 165.150.255.255 AS7726 1
10 170.5.0.0/16 /16 170.5.0.0 – 170.5.255.255 AS7726 1
11 170.5.0.0/17 /17 170.5.0.0 – 170.5.127.255 AS7726 1
12 170.5.128.0/17 /17 170.5.128.0 – 170.5.255.255 AS7726 1
13 170.86.0.0/16 /16 170.86.0.0 – 170.86.255.255 AS7726 1
14 170.86.0.0/17 /17 170.86.0.0 – 170.86.127.255 AS7726 1
15 170.86.128.0/17 /17 170.86.128.0 – 170.86.255.255 AS7726 1
16 170.170.192.0/22 /22 170.170.192.0 – 170.170.195.255 AS7726 1
17 170.170.192.0/24 /24 170.170.192.0 – 170.170.192.255 AS7726 1
18 170.170.193.0/24 /24 170.170.193.0 – 170.170.193.255 AS7726 1
19 170.170.194.0/24 /24 170.170.194.0 – 170.170.194.255 AS7726 1
20 170.170.195.0/24 /24 170.170.195.0 – 170.170.195.255 AS7726 1
21 170.170.196.0/23 /23 170.170.196.0 – 170.170.197.255 AS7726 1
22 170.170.196.0/24 /24 170.170.196.0 – 170.170.196.255 AS7726 1
23 170.170.197.0/24 /24 170.170.197.0 – 170.170.197.255 AS7726 1
24 170.170.200.0/23 /23 170.170.200.0 – 170.170.201.255 AS7726 1
25 170.170.200.0/24 /24 170.170.200.0 – 170.170.200.255 AS7726 1
26 170.170.201.0/24 /24 170.170.201.0 – 170.170.201.255 AS7726 1
27 170.170.204.0/22 /22 170.170.204.0 – 170.170.207.255 AS7726 1
28 170.170.204.0/24 /24 170.170.204.0 – 170.170.204.255 AS7726 1
29 170.170.205.0/24 /24 170.170.205.0 – 170.170.205.255 AS7726 1
30 170.170.206.0/24 /24 170.170.206.0 – 170.170.206.255 AS7726 1
31 170.170.207.0/24 /24 170.170.207.0 – 170.170.207.255 AS7726 1
32 170.170.208.0/23 /23 170.170.208.0 – 170.170.209.255 AS7726 1
33 170.170.208.0/24 /24 170.170.208.0 – 170.170.208.255 AS7726 1
34 170.170.209.0/24 /24 170.170.209.0 – 170.170.209.255 AS7726 1
35 170.170.224.0/22 /22 170.170.224.0 – 170.170.227.255 AS7726 1
36 170.170.224.0/24 /24 170.170.224.0 – 170.170.224.255 AS7726 1
37 170.170.225.0/24 /24 170.170.225.0 – 170.170.225.255 AS7726 1
38 170.170.226.0/24 /24 170.170.226.0 – 170.170.226.255 AS7726 1
39 170.170.227.0/24 /24 170.170.227.0 – 170.170.227.255 AS7726 1
40 170.170.228.0/23 /23 170.170.228.0 – 170.170.229.255 AS7726 1
41 170.170.228.0/24 /24 170.170.228.0 – 170.170.228.255 AS7726 1
42 170.170.229.0/24 /24 170.170.229.0 – 170.170.229.255 AS7726 1
43 170.170.230.0/23 /23 170.170.230.0 – 170.170.231.255 AS7726 1
44 170.170.230.0/24 /24 170.170.230.0 – 170.170.230.255 AS7726 1
45 170.170.231.0/24 /24 170.170.231.0 – 170.170.231.255 AS7726 1
46 170.170.232.0/22 /22 170.170.232.0 – 170.170.235.255 AS7726 1
47 170.170.232.0/24 /24 170.170.232.0 – 170.170.232.255 AS7726 1
48 170.170.233.0/24 /24 170.170.233.0 – 170.170.233.255 AS7726 1
49 170.170.234.0/24 /24 170.170.234.0 – 170.170.234.255 AS7726 1
50 170.170.235.0/24 /24 170.170.235.0 – 170.170.235.255 AS7726 1
51 192.67.56.0/24 /24 192.67.56.0 – 192.67.56.255 AS7726 1
52 192.189.184.0/22 /22 192.189.184.0 – 192.189.187.255 AS7726 1
53 192.189.184.0/23 /23 192.189.184.0 – 192.189.185.255 AS7726 1
54 192.189.186.0/24 /24 192.189.186.0 – 192.189.186.255 AS7726 1
55 198.140.0.0/22 /22 198.140.0.0 – 198.140.3.255 AS7726 1
56 198.140.0.0/23 /23 198.140.0.0 – 198.140.1.255 AS7726 1
57 198.140.3.0/24 /24 198.140.3.0 – 198.140.3.255 AS7726 1
58 198.140.5.0/24 /24 198.140.5.0 – 198.140.5.255 AS7726 1
59 199.81.0.0/16 /16 199.81.0.0 – 199.81.255.255 AS7726 1
60 199.81.0.0/17 /17 199.81.0.0 – 199.81.127.255 AS7726 1
61 199.81.128.0/18 /18 199.81.128.0 – 199.81.191.255 AS7726 1
62 199.81.188.0/24 /24 199.81.188.0 – 199.81.188.255 AS7726 1
63 199.81.192.0/21 /21 199.81.192.0 – 199.81.199.255 AS7726 1
64 199.81.196.0/23 /23 199.81.196.0 – 199.81.197.255 AS7726 1
65 199.81.196.0/24 /24 199.81.196.0 – 199.81.196.255 AS7726 1
66 199.81.197.0/24 /24 199.81.197.0 – 199.81.197.255 AS7726 1
67 199.81.198.0/23 /23 199.81.198.0 – 199.81.199.255 AS7726 1
68 199.81.198.0/24 /24 199.81.198.0 – 199.81.198.255 AS7726 1
69 199.81.199.0/24 /24 199.81.199.0 – 199.81.199.255 AS7726 1
70 199.81.202.0/23 /23 199.81.202.0 – 199.81.203.255 AS7726 1
71 199.81.204.0/22 /22 199.81.204.0 – 199.81.207.255 AS7726 1
72 199.81.206.0/23 /23 199.81.206.0 – 199.81.207.255 AS7726 1
73 199.81.206.0/24 /24 199.81.206.0 – 199.81.206.255 AS7726 1
74 199.81.207.0/24 /24 199.81.207.0 – 199.81.207.255 AS7726 1
75 199.81.208.0/20 /20 199.81.208.0 – 199.81.223.255 AS7726 1
76 199.81.208.0/22 /22 199.81.208.0 – 199.81.211.255 AS7726 1
77 199.81.208.0/24 /24 199.81.208.0 – 199.81.208.255 AS7726 1
78 199.81.209.0/24 /24 199.81.209.0 – 199.81.209.255 AS7726 1
79 199.81.210.0/24 /24 199.81.210.0 – 199.81.210.255 AS7726 1
80 199.81.211.0/24 /24 199.81.211.0 – 199.81.211.255 AS7726 1
81 199.81.224.0/19 /19 199.81.224.0 – 199.81.255.255 AS7726 1
82 199.82.0.0/16 /16 199.82.0.0 – 199.82.255.255 AS7726 1
83 199.82.0.0/17 /17 199.82.0.0 – 199.82.127.255 AS7726 1
84 199.82.128.0/17 /17 199.82.128.0 – 199.82.255.255 AS7726 1
85 204.135.0.0/16 /16 204.135.0.0 – 204.135.255.255 AS7726 1
86 204.135.0.0/17 /17 204.135.0.0 – 204.135.127.255 AS7726 1
87 204.135.128.0/17 /17 204.135.128.0 – 204.135.255.255 AS7726 1
88 206.223.30.0/24 /24 206.223.30.0 – 206.223.30.255 AS7726 1
89 209.50.120.0/23 /23 209.50.120.0 – 209.50.121.255 AS7726 1
90 209.50.122.0/23 /23 209.50.122.0 – 209.50.123.255 AS7726 1
91 209.50.123.0/24 /24 209.50.123.0 – 209.50.123.255 AS7726 1
92 209.50.124.0/22 /22 209.50.124.0 – 209.50.127.255 AS7726 1