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

BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — 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 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 92 IPv4 prefixes · ASN: AS138423 · showing 1–92
# Prefix ↓ Mask Range Origin ASN MOAS
1 223.123.127.0/24 /24 223.123.127.0 – 223.123.127.255 AS138423 1
2 223.123.126.0/24 /24 223.123.126.0 – 223.123.126.255 AS138423 1
3 223.123.125.0/24 /24 223.123.125.0 – 223.123.125.255 AS138423 1
4 223.123.124.0/24 /24 223.123.124.0 – 223.123.124.255 AS138423 1
5 223.123.103.0/24 /24 223.123.103.0 – 223.123.103.255 AS138423 1
6 223.123.102.0/24 /24 223.123.102.0 – 223.123.102.255 AS138423 1
7 223.123.101.0/24 /24 223.123.101.0 – 223.123.101.255 AS138423 1
8 223.123.100.0/24 /24 223.123.100.0 – 223.123.100.255 AS138423 1
9 223.123.100.0/23 /23 223.123.100.0 – 223.123.101.255 AS138423 1
10 223.123.79.0/24 /24 223.123.79.0 – 223.123.79.255 AS138423 1
11 223.123.78.0/24 /24 223.123.78.0 – 223.123.78.255 AS138423 1
12 223.123.77.0/24 /24 223.123.77.0 – 223.123.77.255 AS138423 1
13 223.123.76.0/24 /24 223.123.76.0 – 223.123.76.255 AS138423 1
14 223.123.67.0/24 /24 223.123.67.0 – 223.123.67.255 AS138423 1
15 223.123.66.0/24 /24 223.123.66.0 – 223.123.66.255 AS138423 1
16 223.123.49.0/24 /24 223.123.49.0 – 223.123.49.255 AS138423 1
17 223.123.48.0/24 /24 223.123.48.0 – 223.123.48.255 AS138423 1
18 223.123.47.0/24 /24 223.123.47.0 – 223.123.47.255 AS138423 1
19 223.123.46.0/24 /24 223.123.46.0 – 223.123.46.255 AS138423 1
20 223.123.45.0/24 /24 223.123.45.0 – 223.123.45.255 AS138423 1
21 223.123.44.0/24 /24 223.123.44.0 – 223.123.44.255 AS138423 1
22 223.123.43.0/24 /24 223.123.43.0 – 223.123.43.255 AS138423 1
23 223.123.42.0/24 /24 223.123.42.0 – 223.123.42.255 AS138423 1
24 223.123.41.0/24 /24 223.123.41.0 – 223.123.41.255 AS138423 1
25 223.123.40.0/24 /24 223.123.40.0 – 223.123.40.255 AS138423 1
26 223.123.39.0/24 /24 223.123.39.0 – 223.123.39.255 AS138423 1
27 223.123.38.0/24 /24 223.123.38.0 – 223.123.38.255 AS138423 1
28 223.123.37.0/24 /24 223.123.37.0 – 223.123.37.255 AS138423 1
29 223.123.36.0/24 /24 223.123.36.0 – 223.123.36.255 AS138423 1
30 223.123.35.0/24 /24 223.123.35.0 – 223.123.35.255 AS138423 1
31 223.123.34.0/24 /24 223.123.34.0 – 223.123.34.255 AS138423 1
32 223.123.33.0/24 /24 223.123.33.0 – 223.123.33.255 AS138423 1
33 223.123.32.0/24 /24 223.123.32.0 – 223.123.32.255 AS138423 1
34 209.150.151.0/24 /24 209.150.151.0 – 209.150.151.255 AS138423 1
35 209.150.150.0/24 /24 209.150.150.0 – 209.150.150.255 AS138423 1
36 209.150.150.0/23 /23 209.150.150.0 – 209.150.151.255 AS138423 1
37 209.150.149.0/24 /24 209.150.149.0 – 209.150.149.255 AS138423 1
38 209.150.148.0/24 /24 209.150.148.0 – 209.150.148.255 AS138423 1
39 209.150.148.0/23 /23 209.150.148.0 – 209.150.149.255 AS138423 1
40 209.150.147.0/24 /24 209.150.147.0 – 209.150.147.255 AS138423 1
41 209.150.146.0/24 /24 209.150.146.0 – 209.150.146.255 AS138423 1
42 209.150.146.0/23 /23 209.150.146.0 – 209.150.147.255 AS138423 1
43 209.150.145.0/24 /24 209.150.145.0 – 209.150.145.255 AS138423 1
44 209.150.144.0/24 /24 209.150.144.0 – 209.150.144.255 AS138423 1
45 209.150.144.0/23 /23 209.150.144.0 – 209.150.145.255 AS138423 1
46 144.48.3.0/24 /24 144.48.3.0 – 144.48.3.255 AS138423 1
47 144.48.2.0/24 /24 144.48.2.0 – 144.48.2.255 AS138423 1
48 144.48.2.0/23 /23 144.48.2.0 – 144.48.3.255 AS138423 1
49 144.48.1.0/24 /24 144.48.1.0 – 144.48.1.255 AS138423 1
50 144.48.0.0/24 /24 144.48.0.0 – 144.48.0.255 AS138423 1
51 144.48.0.0/23 /23 144.48.0.0 – 144.48.1.255 AS138423 1
52 121.91.63.0/24 /24 121.91.63.0 – 121.91.63.255 AS138423 1
53 121.91.62.0/24 /24 121.91.62.0 – 121.91.62.255 AS138423 1
54 121.91.62.0/23 /23 121.91.62.0 – 121.91.63.255 AS138423 1
55 121.91.61.0/24 /24 121.91.61.0 – 121.91.61.255 AS138423 1
56 121.91.60.0/24 /24 121.91.60.0 – 121.91.60.255 AS138423 1
57 121.91.57.0/24 /24 121.91.57.0 – 121.91.57.255 AS138423 1
58 121.91.56.0/24 /24 121.91.56.0 – 121.91.56.255 AS138423 1
59 121.91.56.0/23 /23 121.91.56.0 – 121.91.57.255 AS138423 1
60 119.63.143.0/24 /24 119.63.143.0 – 119.63.143.255 AS138423 1
61 119.63.142.0/24 /24 119.63.142.0 – 119.63.142.255 AS138423 1
62 117.134.215.0/24 /24 117.134.215.0 – 117.134.215.255 AS138423 1
63 117.134.214.0/24 /24 117.134.214.0 – 117.134.214.255 AS138423 1
64 117.134.211.0/24 /24 117.134.211.0 – 117.134.211.255 AS138423 1
65 117.134.210.0/24 /24 117.134.210.0 – 117.134.210.255 AS138423 1
66 117.134.206.0/24 /24 117.134.206.0 – 117.134.206.255 AS138423 1
67 117.134.204.0/24 /24 117.134.204.0 – 117.134.204.255 AS138423 1
68 117.134.203.0/24 /24 117.134.203.0 – 117.134.203.255 AS138423 1
69 117.134.202.0/24 /24 117.134.202.0 – 117.134.202.255 AS138423 1
70 117.134.201.0/24 /24 117.134.201.0 – 117.134.201.255 AS138423 1
71 117.134.200.0/24 /24 117.134.200.0 – 117.134.200.255 AS138423 1
72 117.134.199.0/24 /24 117.134.199.0 – 117.134.199.255 AS138423 1
73 117.134.198.0/24 /24 117.134.198.0 – 117.134.198.255 AS138423 1
74 117.134.197.0/24 /24 117.134.197.0 – 117.134.197.255 AS138423 1
75 117.134.196.0/24 /24 117.134.196.0 – 117.134.196.255 AS138423 1
76 117.134.195.0/24 /24 117.134.195.0 – 117.134.195.255 AS138423 1
77 117.134.194.0/24 /24 117.134.194.0 – 117.134.194.255 AS138423 1
78 117.134.193.0/24 /24 117.134.193.0 – 117.134.193.255 AS138423 1
79 117.134.192.0/24 /24 117.134.192.0 – 117.134.192.255 AS138423 1
80 115.42.79.0/24 /24 115.42.79.0 – 115.42.79.255 AS138423 1
81 115.42.78.0/24 /24 115.42.78.0 – 115.42.78.255 AS138423 1
82 115.42.78.0/23 /23 115.42.78.0 – 115.42.79.255 AS138423 1
83 115.42.77.0/24 /24 115.42.77.0 – 115.42.77.255 AS138423 1
84 115.42.76.0/24 /24 115.42.76.0 – 115.42.76.255 AS138423 1
85 115.42.76.0/23 /23 115.42.76.0 – 115.42.77.255 AS138423 1
86 115.42.75.0/24 /24 115.42.75.0 – 115.42.75.255 AS138423 1
87 115.42.74.0/24 /24 115.42.74.0 – 115.42.74.255 AS138423 1
88 115.42.74.0/23 /23 115.42.74.0 – 115.42.75.255 AS138423 1
89 115.42.73.0/24 /24 115.42.73.0 – 115.42.73.255 AS138423 1
90 115.42.72.0/24 /24 115.42.72.0 – 115.42.72.255 AS138423 1
91 115.42.72.0/23 /23 115.42.72.0 – 115.42.73.255 AS138423 1
92 111.119.175.0/24 /24 111.119.175.0 – 111.119.175.255 AS138423 1