← 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 57 IPv4 prefixes · ASN: AS202105 · showing 1–57
# Prefix ↑ Mask Range Origin ASN MOAS
1 83.136.8.0/24 /24 83.136.8.0 – 83.136.8.255 AS202105 1
2 87.237.224.0/24 /24 87.237.224.0 – 87.237.224.255 AS202105 1
3 87.237.225.0/24 /24 87.237.225.0 – 87.237.225.255 AS202105 1
4 87.237.226.0/24 /24 87.237.226.0 – 87.237.226.255 AS202105 1
5 87.237.227.0/24 /24 87.237.227.0 – 87.237.227.255 AS202105 1
6 87.237.228.0/24 /24 87.237.228.0 – 87.237.228.255 AS202105 1
7 87.237.229.0/24 /24 87.237.229.0 – 87.237.229.255 AS202105 1
8 87.237.230.0/24 /24 87.237.230.0 – 87.237.230.255 AS202105 1
9 87.237.231.0/24 /24 87.237.231.0 – 87.237.231.255 AS202105 1
10 185.11.120.0/24 /24 185.11.120.0 – 185.11.120.255 AS202105 1
11 185.11.121.0/24 /24 185.11.121.0 – 185.11.121.255 AS202105 1
12 185.11.122.0/24 /24 185.11.122.0 – 185.11.122.255 AS202105 1
13 185.11.123.0/24 /24 185.11.123.0 – 185.11.123.255 AS202105 1
14 185.23.78.0/24 /24 185.23.78.0 – 185.23.78.255 AS202105 1
15 185.51.204.0/24 /24 185.51.204.0 – 185.51.204.255 AS202105 1
16 185.51.205.0/24 /24 185.51.205.0 – 185.51.205.255 AS202105 1
17 185.51.206.0/24 /24 185.51.206.0 – 185.51.206.255 AS202105 1
18 185.51.207.0/24 /24 185.51.207.0 – 185.51.207.255 AS202105 1
19 185.82.116.0/24 /24 185.82.116.0 – 185.82.116.255 AS202105 1
20 185.82.117.0/24 /24 185.82.117.0 – 185.82.117.255 AS202105 1
21 185.82.118.0/24 /24 185.82.118.0 – 185.82.118.255 AS202105 1
22 185.82.119.0/24 /24 185.82.119.0 – 185.82.119.255 AS202105 1
23 185.108.240.0/24 /24 185.108.240.0 – 185.108.240.255 AS202105 1
24 185.108.242.0/24 /24 185.108.242.0 – 185.108.242.255 AS202105 1
25 185.108.243.0/24 /24 185.108.243.0 – 185.108.243.255 AS202105 1
26 185.133.84.0/24 /24 185.133.84.0 – 185.133.84.255 AS202105 1
27 185.133.85.0/24 /24 185.133.85.0 – 185.133.85.255 AS202105 1
28 185.133.86.0/24 /24 185.133.86.0 – 185.133.86.255 AS202105 1
29 185.133.87.0/24 /24 185.133.87.0 – 185.133.87.255 AS202105 1
30 185.164.20.0/24 /24 185.164.20.0 – 185.164.20.255 AS202105 1
31 185.164.21.0/24 /24 185.164.21.0 – 185.164.21.255 AS202105 1
32 185.164.22.0/24 /24 185.164.22.0 – 185.164.22.255 AS202105 1
33 185.164.23.0/24 /24 185.164.23.0 – 185.164.23.255 AS202105 1
34 185.164.24.0/24 /24 185.164.24.0 – 185.164.24.255 AS202105 1
35 185.164.25.0/24 /24 185.164.25.0 – 185.164.25.255 AS202105 1
36 185.164.26.0/24 /24 185.164.26.0 – 185.164.26.255 AS202105 1
37 185.164.28.0/24 /24 185.164.28.0 – 185.164.28.255 AS202105 1
38 185.164.29.0/24 /24 185.164.29.0 – 185.164.29.255 AS202105 1
39 185.164.30.0/24 /24 185.164.30.0 – 185.164.30.255 AS202105 1
40 185.164.31.0/24 /24 185.164.31.0 – 185.164.31.255 AS202105 1
41 185.203.108.0/24 /24 185.203.108.0 – 185.203.108.255 AS202105 1
42 185.203.109.0/24 /24 185.203.109.0 – 185.203.109.255 AS202105 1
43 185.203.110.0/24 /24 185.203.110.0 – 185.203.110.255 AS202105 1
44 185.206.28.0/24 /24 185.206.28.0 – 185.206.28.255 AS202105 1
45 185.206.29.0/24 /24 185.206.29.0 – 185.206.29.255 AS202105 1
46 185.206.30.0/24 /24 185.206.30.0 – 185.206.30.255 AS202105 1
47 185.206.132.0/24 /24 185.206.132.0 – 185.206.132.255 AS202105 1
48 185.206.133.0/24 /24 185.206.133.0 – 185.206.133.255 AS202105 1
49 185.206.134.0/24 /24 185.206.134.0 – 185.206.134.255 AS202105 1
50 185.206.135.0/24 /24 185.206.135.0 – 185.206.135.255 AS202105 1
51 185.217.8.0/24 /24 185.217.8.0 – 185.217.8.255 AS202105 1
52 185.217.9.0/24 /24 185.217.9.0 – 185.217.9.255 AS202105 1
53 185.217.10.0/24 /24 185.217.10.0 – 185.217.10.255 AS202105 1
54 185.217.11.0/24 /24 185.217.11.0 – 185.217.11.255 AS202105 1
55 185.238.68.0/24 /24 185.238.68.0 – 185.238.68.255 AS202105 1
56 185.238.70.0/24 /24 185.238.70.0 – 185.238.70.255 AS202105 1
57 185.238.71.0/24 /24 185.238.71.0 – 185.238.71.255 AS202105 1