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

BGP Full View — RIPE RIS RRC00data as of 2026-11-03 06:05

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
1 165 348
IPv4 origin ASNs
79 534
IPv4 MOAS
6 679
IPv6 prefixes
89 778
IPv6 origin ASNs
27 323
IPv6 MOAS
217

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
/12 304
318 767 104
/13 592
310 378 496
/14 1 208
316 669 952
/15 2 186
286 523 392
/16 13 975
915 865 600
/17 8 680
284 426 240
/18 13 957
228 671 488
/19 26 679
218 554 368
/20 48 454
198 467 584
/21 57 299
117 348 352
/22 119 080
121 937 920
/23 122 097
62 513 664
/24 745 434
190 831 104
Total 1 160 111 4 323 832 832
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 561 600 addr 73.15%
Not announced 1 153 405 696 addr 26.85%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 812 800 addr 48.62%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /24 0.02%

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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 169
177 209 344
/29 5 854
3 069 181 952
/30 742
194 510 848
/31 389
50 987 008
/32 27 580
1 807 482 880
/33 6 062
198 639 616
/34 5 780
94 699 520
/35 2 012
16 482 304
/36 10 314
42 246 144
/37 1 428
2 924 544
/38 2 803
2 870 272
/39 1 895
970 240
/40 24 610
6 300 160
Total 89 777 4 414 941 264 896
IPv4 (1 165 348) IPv6 (89 778)
Reset
Found 62 IPv4 prefixes · ASN: AS271957 · showing 1–62
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.9.216.0/21 /21 38.9.216.0 – 38.9.223.255 AS271957 1
2 38.9.216.0/23 /23 38.9.216.0 – 38.9.217.255 AS271957 1
3 38.9.218.0/24 /24 38.9.218.0 – 38.9.218.255 AS271957 1
4 38.9.219.0/24 /24 38.9.219.0 – 38.9.219.255 AS271957 1
5 38.9.220.0/24 /24 38.9.220.0 – 38.9.220.255 AS271957 1
6 38.9.221.0/24 /24 38.9.221.0 – 38.9.221.255 AS271957 1
7 38.9.222.0/23 /23 38.9.222.0 – 38.9.223.255 AS271957 1
8 38.19.80.0/21 /21 38.19.80.0 – 38.19.87.255 AS271957 1
9 38.19.80.0/23 /23 38.19.80.0 – 38.19.81.255 AS271957 1
10 38.19.82.0/23 /23 38.19.82.0 – 38.19.83.255 AS271957 1
11 38.19.84.0/23 /23 38.19.84.0 – 38.19.85.255 AS271957 1
12 38.19.86.0/24 /24 38.19.86.0 – 38.19.86.255 AS271957 1
13 38.19.87.0/24 /24 38.19.87.0 – 38.19.87.255 AS271957 1
14 38.156.228.0/22 /22 38.156.228.0 – 38.156.231.255 AS271957 1
15 38.156.228.0/24 /24 38.156.228.0 – 38.156.228.255 AS271957 1
16 38.156.229.0/24 /24 38.156.229.0 – 38.156.229.255 AS271957 1
17 38.156.230.0/24 /24 38.156.230.0 – 38.156.230.255 AS271957 1
18 38.156.231.0/24 /24 38.156.231.0 – 38.156.231.255 AS271957 1
19 38.188.252.0/22 /22 38.188.252.0 – 38.188.255.255 AS271957 1
20 38.188.252.0/24 /24 38.188.252.0 – 38.188.252.255 AS271957 1
21 38.188.253.0/24 /24 38.188.253.0 – 38.188.253.255 AS271957 1
22 38.188.254.0/24 /24 38.188.254.0 – 38.188.254.255 AS271957 1
23 38.188.255.0/24 /24 38.188.255.0 – 38.188.255.255 AS271957 1
24 38.225.48.0/20 /20 38.225.48.0 – 38.225.63.255 AS271957 1
25 38.225.48.0/23 /23 38.225.48.0 – 38.225.49.255 AS271957 1
26 38.225.50.0/23 /23 38.225.50.0 – 38.225.51.255 AS271957 1
27 38.225.50.0/24 /24 38.225.50.0 – 38.225.50.255 AS271957 1
28 38.225.51.0/24 /24 38.225.51.0 – 38.225.51.255 AS271957 1
29 38.225.52.0/23 /23 38.225.52.0 – 38.225.53.255 AS271957 1
30 38.225.53.0/24 /24 38.225.53.0 – 38.225.53.255 AS271957 1
31 38.225.54.0/23 /23 38.225.54.0 – 38.225.55.255 AS271957 1
32 38.225.56.0/24 /24 38.225.56.0 – 38.225.56.255 AS271957 1
33 38.225.57.0/24 /24 38.225.57.0 – 38.225.57.255 AS271957 1
34 38.225.58.0/23 /23 38.225.58.0 – 38.225.59.255 AS271957 1
35 38.225.58.0/24 /24 38.225.58.0 – 38.225.58.255 AS271957 1
36 38.225.59.0/24 /24 38.225.59.0 – 38.225.59.255 AS271957 1
37 38.225.60.0/23 /23 38.225.60.0 – 38.225.61.255 AS271957 1
38 38.225.62.0/24 /24 38.225.62.0 – 38.225.62.255 AS271957 1
39 38.225.224.0/24 /24 38.225.224.0 – 38.225.224.255 AS271957 1
40 38.225.225.0/24 /24 38.225.225.0 – 38.225.225.255 AS271957 1
41 38.225.226.0/23 /23 38.225.226.0 – 38.225.227.255 AS271957 1
42 38.225.228.0/24 /24 38.225.228.0 – 38.225.228.255 AS271957 1
43 38.225.229.0/24 /24 38.225.229.0 – 38.225.229.255 AS271957 1
44 38.225.230.0/23 /23 38.225.230.0 – 38.225.231.255 AS271957 1
45 38.225.230.0/24 /24 38.225.230.0 – 38.225.230.255 AS271957 1
46 38.225.231.0/24 /24 38.225.231.0 – 38.225.231.255 AS271957 1
47 38.236.224.0/20 /20 38.236.224.0 – 38.236.239.255 AS271957 1
48 38.236.224.0/24 /24 38.236.224.0 – 38.236.224.255 AS271957 1
49 38.236.226.0/23 /23 38.236.226.0 – 38.236.227.255 AS271957 1
50 176.57.202.0/24 /24 176.57.202.0 – 176.57.202.255 AS271957 1
51 206.62.136.0/21 /21 206.62.136.0 – 206.62.143.255 AS271957 1
52 206.62.136.0/24 /24 206.62.136.0 – 206.62.136.255 AS271957 1
53 206.62.137.0/24 /24 206.62.137.0 – 206.62.137.255 AS271957 1
54 206.62.138.0/24 /24 206.62.138.0 – 206.62.138.255 AS271957 1
55 206.62.139.0/24 /24 206.62.139.0 – 206.62.139.255 AS271957 1
56 206.62.140.0/24 /24 206.62.140.0 – 206.62.140.255 AS271957 1
57 206.62.141.0/24 /24 206.62.141.0 – 206.62.141.255 AS271957 1
58 206.62.142.0/24 /24 206.62.142.0 – 206.62.142.255 AS271957 1
59 206.62.143.0/24 /24 206.62.143.0 – 206.62.143.255 AS271957 1
60 206.84.80.0/23 /23 206.84.80.0 – 206.84.81.255 AS271957 1
61 206.84.80.0/24 /24 206.84.80.0 – 206.84.80.255 AS271957 1
62 206.84.81.0/24 /24 206.84.81.0 – 206.84.81.255 AS271957 1