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

BGP Full View — RIPE RIS RRC00data as of 2026-09-19 13:31

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
1 156 886
IPv4 origin ASNs
79 150
IPv4 MOAS
5 928
IPv6 prefixes
265 910
IPv6 origin ASNs
37 392
IPv6 MOAS
1 026

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 2 194
287 571 968
/16 13 982
916 324 352
/17 8 696
284 950 528
/18 14 027
229 818 368
/19 26 757
219 193 344
/20 48 528
198 770 688
/21 56 959
116 652 032
/22 118 312
121 151 488
/23 121 168
62 038 016
/24 738 439
189 040 384
Total 1 151 332 4 325 252 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 242 624 addr 73.04%
Not announced 1 157 724 672 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 082 624 addr 48.81%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.26%
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 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 5 828
3 055 550 464
/30 765
200 540 160
/31 388
50 855 936
/32 27 314
1 790 050 304
/33 6 032
197 656 576
/34 5 667
92 848 128
/35 1 984
16 252 928
/36 10 070
41 246 720
/37 1 409
2 885 632
/38 2 814
2 881 536
/39 1 886
965 632
/40 24 634
6 306 304
/41 1 831
234 368
/42 3 097
198 208
/43 1 472
47 104
/44 27 110
433 760
/45 4 936
39 488
/46 6 602
26 408
/47 9 587
19 174
/48 121 958
121 958
Total 265 688 4 414 603 800 276
IPv4 (1 156 886) IPv6 (265 910)
Reset
Found 51 IPv4 prefixes · ASN: AS38099 · showing 1–51
# Prefix ↑ Mask Range Origin ASN MOAS
1 1.201.0.0/24 /24 1.201.0.0 – 1.201.0.255 AS38099 1
2 27.0.236.0/22 /22 27.0.236.0 – 27.0.239.255 AS38099 1
3 103.246.57.0/24 /24 103.246.57.0 – 103.246.57.255 AS38099 1
4 121.53.104.0/23 /23 121.53.104.0 – 121.53.105.255 AS38099 1
5 121.53.106.0/23 /23 121.53.106.0 – 121.53.107.255 AS38099 1
6 121.53.108.0/24 /24 121.53.108.0 – 121.53.108.255 AS38099 1
7 121.53.109.0/24 /24 121.53.109.0 – 121.53.109.255 AS38099 1
8 121.53.110.0/24 /24 121.53.110.0 – 121.53.110.255 AS38099 1
9 121.53.111.0/24 /24 121.53.111.0 – 121.53.111.255 AS38099 1
10 121.53.176.0/23 /23 121.53.176.0 – 121.53.177.255 AS38099 1
11 121.53.180.0/24 /24 121.53.180.0 – 121.53.180.255 AS38099 1
12 121.53.181.0/24 /24 121.53.181.0 – 121.53.181.255 AS38099 1
13 121.53.200.0/24 /24 121.53.200.0 – 121.53.200.255 AS38099 1
14 121.53.201.0/24 /24 121.53.201.0 – 121.53.201.255 AS38099 1
15 121.53.202.0/24 /24 121.53.202.0 – 121.53.202.255 AS38099 1
16 121.53.203.0/24 /24 121.53.203.0 – 121.53.203.255 AS38099 1
17 121.53.204.0/24 /24 121.53.204.0 – 121.53.204.255 AS38099 1
18 121.53.205.0/24 /24 121.53.205.0 – 121.53.205.255 AS38099 1
19 121.53.206.0/24 /24 121.53.206.0 – 121.53.206.255 AS38099 1
20 121.53.207.0/24 /24 121.53.207.0 – 121.53.207.255 AS38099 1
21 121.53.244.0/22 /22 121.53.244.0 – 121.53.247.255 AS38099 1
22 139.150.1.0/24 /24 139.150.1.0 – 139.150.1.255 AS38099 1
23 210.220.70.0/24 /24 210.220.70.0 – 210.220.70.255 AS38099 1
24 210.220.73.0/24 /24 210.220.73.0 – 210.220.73.255 AS38099 1
25 210.220.74.0/24 /24 210.220.74.0 – 210.220.74.255 AS38099 1
26 210.220.79.0/24 /24 210.220.79.0 – 210.220.79.255 AS38099 1
27 210.220.86.0/24 /24 210.220.86.0 – 210.220.86.255 AS38099 1
28 210.220.95.0/24 /24 210.220.95.0 – 210.220.95.255 AS38099 1
29 211.231.97.0/24 /24 211.231.97.0 – 211.231.97.255 AS38099 1
30 211.231.98.0/24 /24 211.231.98.0 – 211.231.98.255 AS38099 1
31 211.231.99.0/24 /24 211.231.99.0 – 211.231.99.255 AS38099 1
32 211.231.100.0/24 /24 211.231.100.0 – 211.231.100.255 AS38099 1
33 211.231.101.0/24 /24 211.231.101.0 – 211.231.101.255 AS38099 1
34 211.231.102.0/24 /24 211.231.102.0 – 211.231.102.255 AS38099 1
35 211.231.103.0/24 /24 211.231.103.0 – 211.231.103.255 AS38099 1
36 211.231.104.0/24 /24 211.231.104.0 – 211.231.104.255 AS38099 1
37 211.231.105.0/24 /24 211.231.105.0 – 211.231.105.255 AS38099 1
38 211.231.106.0/23 /23 211.231.106.0 – 211.231.107.255 AS38099 1
39 211.231.108.0/24 /24 211.231.108.0 – 211.231.108.255 AS38099 1
40 211.231.111.0/24 /24 211.231.111.0 – 211.231.111.255 AS38099 1
41 211.249.200.0/24 /24 211.249.200.0 – 211.249.200.255 AS38099 1
42 211.249.201.0/24 /24 211.249.201.0 – 211.249.201.255 AS38099 1
43 211.249.202.0/24 /24 211.249.202.0 – 211.249.202.255 AS38099 1
44 211.249.203.0/24 /24 211.249.203.0 – 211.249.203.255 AS38099 1
45 211.249.204.0/24 /24 211.249.204.0 – 211.249.204.255 AS38099 1
46 211.249.205.0/24 /24 211.249.205.0 – 211.249.205.255 AS38099 1
47 211.249.207.0/24 /24 211.249.207.0 – 211.249.207.255 AS38099 1
48 211.249.252.0/22 /22 211.249.252.0 – 211.249.255.255 AS38099 1
49 219.249.231.0/24 /24 219.249.231.0 – 219.249.231.255 AS38099 1
50 220.64.96.0/22 /22 220.64.96.0 – 220.64.99.255 AS38099 1
51 220.64.144.0/22 /22 220.64.144.0 – 220.64.147.255 AS38099 1