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

BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 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
/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 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 55 IPv4 prefixes · ASN: AS28526 · showing 1–55
# Prefix ↑ Mask Range Origin ASN MOAS
1 148.215.0.0/16 /16 148.215.0.0 – 148.215.255.255 AS28526 1
2 148.215.32.0/24 /24 148.215.32.0 – 148.215.32.255 AS28526 1
3 148.215.33.0/24 /24 148.215.33.0 – 148.215.33.255 AS28526 1
4 148.215.34.0/24 /24 148.215.34.0 – 148.215.34.255 AS28526 1
5 148.215.35.0/24 /24 148.215.35.0 – 148.215.35.255 AS28526 1
6 148.215.36.0/24 /24 148.215.36.0 – 148.215.36.255 AS28526 1
7 148.215.37.0/24 /24 148.215.37.0 – 148.215.37.255 AS28526 1
8 148.215.38.0/24 /24 148.215.38.0 – 148.215.38.255 AS28526 1
9 148.215.39.0/24 /24 148.215.39.0 – 148.215.39.255 AS28526 1
10 148.215.40.0/24 /24 148.215.40.0 – 148.215.40.255 AS28526 1
11 148.215.41.0/24 /24 148.215.41.0 – 148.215.41.255 AS28526 1
12 148.215.42.0/24 /24 148.215.42.0 – 148.215.42.255 AS28526 1
13 148.215.43.0/24 /24 148.215.43.0 – 148.215.43.255 AS28526 1
14 148.215.44.0/24 /24 148.215.44.0 – 148.215.44.255 AS28526 1
15 148.215.46.0/24 /24 148.215.46.0 – 148.215.46.255 AS28526 1
16 148.215.47.0/24 /24 148.215.47.0 – 148.215.47.255 AS28526 1
17 148.215.48.0/24 /24 148.215.48.0 – 148.215.48.255 AS28526 1
18 148.215.50.0/24 /24 148.215.50.0 – 148.215.50.255 AS28526 1
19 148.215.51.0/24 /24 148.215.51.0 – 148.215.51.255 AS28526 1
20 148.215.54.0/24 /24 148.215.54.0 – 148.215.54.255 AS28526 1
21 148.215.60.0/24 /24 148.215.60.0 – 148.215.60.255 AS28526 1
22 148.215.120.0/24 /24 148.215.120.0 – 148.215.120.255 AS28526 1
23 148.215.121.0/24 /24 148.215.121.0 – 148.215.121.255 AS28526 1
24 148.215.122.0/24 /24 148.215.122.0 – 148.215.122.255 AS28526 1
25 148.215.126.0/24 /24 148.215.126.0 – 148.215.126.255 AS28526 1
26 148.215.127.0/24 /24 148.215.127.0 – 148.215.127.255 AS28526 1
27 148.215.131.0/24 /24 148.215.131.0 – 148.215.131.255 AS28526 1
28 148.215.133.0/24 /24 148.215.133.0 – 148.215.133.255 AS28526 1
29 148.215.136.0/24 /24 148.215.136.0 – 148.215.136.255 AS28526 1
30 148.215.142.0/24 /24 148.215.142.0 – 148.215.142.255 AS28526 1
31 148.215.143.0/24 /24 148.215.143.0 – 148.215.143.255 AS28526 1
32 148.215.144.0/24 /24 148.215.144.0 – 148.215.144.255 AS28526 1
33 148.215.145.0/24 /24 148.215.145.0 – 148.215.145.255 AS28526 1
34 148.215.148.0/24 /24 148.215.148.0 – 148.215.148.255 AS28526 1
35 148.215.150.0/24 /24 148.215.150.0 – 148.215.150.255 AS28526 1
36 148.215.154.0/24 /24 148.215.154.0 – 148.215.154.255 AS28526 1
37 148.215.155.0/24 /24 148.215.155.0 – 148.215.155.255 AS28526 1
38 148.215.156.0/24 /24 148.215.156.0 – 148.215.156.255 AS28526 1
39 148.215.157.0/24 /24 148.215.157.0 – 148.215.157.255 AS28526 1
40 148.215.158.0/24 /24 148.215.158.0 – 148.215.158.255 AS28526 1
41 148.215.159.0/24 /24 148.215.159.0 – 148.215.159.255 AS28526 1
42 148.215.160.0/22 /22 148.215.160.0 – 148.215.163.255 AS28526 1
43 148.215.164.0/24 /24 148.215.164.0 – 148.215.164.255 AS28526 1
44 148.215.165.0/24 /24 148.215.165.0 – 148.215.165.255 AS28526 1
45 148.215.212.0/24 /24 148.215.212.0 – 148.215.212.255 AS28526 1
46 148.215.214.0/24 /24 148.215.214.0 – 148.215.214.255 AS28526 1
47 148.215.215.0/24 /24 148.215.215.0 – 148.215.215.255 AS28526 1
48 148.215.224.0/22 /22 148.215.224.0 – 148.215.227.255 AS28526 1
49 148.215.226.0/23 /23 148.215.226.0 – 148.215.227.255 AS28526 1
50 148.215.228.0/22 /22 148.215.228.0 – 148.215.231.255 AS28526 1
51 148.215.228.0/23 /23 148.215.228.0 – 148.215.229.255 AS28526 1
52 148.215.230.0/23 /23 148.215.230.0 – 148.215.231.255 AS28526 1
53 148.215.231.0/24 /24 148.215.231.0 – 148.215.231.255 AS28526 1
54 148.215.237.0/24 /24 148.215.237.0 – 148.215.237.255 AS28526 1
55 148.215.239.0/24 /24 148.215.239.0 – 148.215.239.255 AS28526 1