BGP Full View — RIPE RIS RRC00data as of 2026-04-30 02:06

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 →
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IPv4 prefixes
1 124 820
IPv4 origin ASNs
78 195
IPv4 MOAS
6 325
IPv6 prefixes
255 302
IPv6 origin ASNs
36 432
IPv6 MOAS
1 446

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 95
199 229 440
/12 303
317 718 528
/13 585
306 708 480
/14 1 207
316 407 808
/15 2 150
281 804 800
/16 13 833
906 559 488
/17 8 673
284 196 864
/18 13 910
227 901 440
/19 26 596
217 874 432
/20 48 476
198 557 696
/21 55 688
114 049 024
/22 118 634
121 481 216
/23 117 820
60 323 840
/24 711 619
182 174 464
Total 1 119 658 4 284 441 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 475
2 870 476 800
/30 832
218 103 808
/31 359
47 054 848
/32 26 937
1 765 343 232
/33 5 715
187 269 120
/34 5 557
91 045 888
/35 1 940
15 892 480
/36 9 988
40 910 848
/37 1 384
2 834 432
/38 2 723
2 788 352
/39 1 848
946 176
/40 23 836
6 102 016
/41 1 719
220 032
/42 2 974
190 336
/43 1 458
46 656
/44 25 773
412 368
/45 4 518
36 144
/46 5 832
23 328
/47 8 869
17 738
/48 116 991
116 991
Total 255 012 4 413 969 797 801
IPv4 (1 124 820) IPv6 (255 302)
Reset
Found 75 IPv4 prefixes · ASN: AS38742 · showing 1–75
# Prefix ↓ Mask Range Origin ASN MOAS
1 152.36.223.0/24 /24 152.36.223.0 – 152.36.223.255 AS38742 1
2 152.36.222.0/24 /24 152.36.222.0 – 152.36.222.255 AS38742 1
3 152.36.221.0/24 /24 152.36.221.0 – 152.36.221.255 AS38742 1
4 152.36.220.0/24 /24 152.36.220.0 – 152.36.220.255 AS38742 1
5 152.36.219.0/24 /24 152.36.219.0 – 152.36.219.255 AS38742 1
6 152.36.218.0/24 /24 152.36.218.0 – 152.36.218.255 AS38742 1
7 152.36.217.0/24 /24 152.36.217.0 – 152.36.217.255 AS38742 1
8 152.36.216.0/24 /24 152.36.216.0 – 152.36.216.255 AS38742 1
9 152.36.214.0/24 /24 152.36.214.0 – 152.36.214.255 AS38742 1
10 152.36.210.0/24 /24 152.36.210.0 – 152.36.210.255 AS38742 1
11 152.36.209.0/24 /24 152.36.209.0 – 152.36.209.255 AS38742 1
12 152.36.208.0/24 /24 152.36.208.0 – 152.36.208.255 AS38742 1
13 152.36.195.0/24 /24 152.36.195.0 – 152.36.195.255 AS38742 1
14 152.36.194.0/24 /24 152.36.194.0 – 152.36.194.255 AS38742 1
15 121.100.55.0/24 /24 121.100.55.0 – 121.100.55.255 AS38742 1
16 121.100.54.0/24 /24 121.100.54.0 – 121.100.54.255 AS38742 1
17 121.100.53.0/24 /24 121.100.53.0 – 121.100.53.255 AS38742 1
18 121.100.52.0/24 /24 121.100.52.0 – 121.100.52.255 AS38742 1
19 121.100.51.0/24 /24 121.100.51.0 – 121.100.51.255 AS38742 1
20 121.100.50.0/24 /24 121.100.50.0 – 121.100.50.255 AS38742 1
21 121.100.49.0/24 /24 121.100.49.0 – 121.100.49.255 AS38742 1
22 121.100.48.0/24 /24 121.100.48.0 – 121.100.48.255 AS38742 1
23 119.59.87.0/24 /24 119.59.87.0 – 119.59.87.255 AS38742 1
24 119.59.86.0/24 /24 119.59.86.0 – 119.59.86.255 AS38742 1
25 119.59.85.0/24 /24 119.59.85.0 – 119.59.85.255 AS38742 1
26 119.59.84.0/24 /24 119.59.84.0 – 119.59.84.255 AS38742 1
27 119.59.83.0/24 /24 119.59.83.0 – 119.59.83.255 AS38742 1
28 119.59.82.0/24 /24 119.59.82.0 – 119.59.82.255 AS38742 1
29 119.59.81.0/24 /24 119.59.81.0 – 119.59.81.255 AS38742 1
30 119.59.80.0/24 /24 119.59.80.0 – 119.59.80.255 AS38742 1
31 103.42.3.0/24 /24 103.42.3.0 – 103.42.3.255 AS38742 1
32 103.42.2.0/24 /24 103.42.2.0 – 103.42.2.255 AS38742 1
33 103.42.1.0/24 /24 103.42.1.0 – 103.42.1.255 AS38742 1
34 61.5.207.0/24 /24 61.5.207.0 – 61.5.207.255 AS38742 1
35 61.5.206.0/24 /24 61.5.206.0 – 61.5.206.255 AS38742 1
36 61.5.205.0/24 /24 61.5.205.0 – 61.5.205.255 AS38742 1
37 61.5.204.0/24 /24 61.5.204.0 – 61.5.204.255 AS38742 1
38 61.5.202.0/24 /24 61.5.202.0 – 61.5.202.255 AS38742 1
39 61.5.201.0/24 /24 61.5.201.0 – 61.5.201.255 AS38742 1
40 61.5.200.0/24 /24 61.5.200.0 – 61.5.200.255 AS38742 1
41 61.5.198.0/24 /24 61.5.198.0 – 61.5.198.255 AS38742 1
42 61.5.197.0/24 /24 61.5.197.0 – 61.5.197.255 AS38742 1
43 61.5.195.0/24 /24 61.5.195.0 – 61.5.195.255 AS38742 1
44 61.5.192.0/24 /24 61.5.192.0 – 61.5.192.255 AS38742 1
45 43.250.139.0/24 /24 43.250.139.0 – 43.250.139.255 AS38742 1
46 43.250.137.0/24 /24 43.250.137.0 – 43.250.137.255 AS38742 1
47 23.88.223.0/24 /24 23.88.223.0 – 23.88.223.255 AS38742 1
48 23.88.221.0/24 /24 23.88.221.0 – 23.88.221.255 AS38742 1
49 23.88.220.0/24 /24 23.88.220.0 – 23.88.220.255 AS38742 1
50 23.88.219.0/24 /24 23.88.219.0 – 23.88.219.255 AS38742 1
51 23.88.218.0/24 /24 23.88.218.0 – 23.88.218.255 AS38742 1
52 23.88.217.0/24 /24 23.88.217.0 – 23.88.217.255 AS38742 1
53 23.88.216.0/24 /24 23.88.216.0 – 23.88.216.255 AS38742 1
54 23.88.215.0/24 /24 23.88.215.0 – 23.88.215.255 AS38742 1
55 23.88.214.0/24 /24 23.88.214.0 – 23.88.214.255 AS38742 1
56 23.88.213.0/24 /24 23.88.213.0 – 23.88.213.255 AS38742 1
57 23.88.212.0/24 /24 23.88.212.0 – 23.88.212.255 AS38742 1
58 23.88.211.0/24 /24 23.88.211.0 – 23.88.211.255 AS38742 1
59 23.88.210.0/24 /24 23.88.210.0 – 23.88.210.255 AS38742 1
60 23.88.209.0/24 /24 23.88.209.0 – 23.88.209.255 AS38742 1
61 23.88.208.0/24 /24 23.88.208.0 – 23.88.208.255 AS38742 1
62 23.88.207.0/24 /24 23.88.207.0 – 23.88.207.255 AS38742 1
63 23.88.206.0/24 /24 23.88.206.0 – 23.88.206.255 AS38742 1
64 23.88.205.0/24 /24 23.88.205.0 – 23.88.205.255 AS38742 1
65 23.88.204.0/24 /24 23.88.204.0 – 23.88.204.255 AS38742 1
66 23.88.203.0/24 /24 23.88.203.0 – 23.88.203.255 AS38742 1
67 23.88.202.0/24 /24 23.88.202.0 – 23.88.202.255 AS38742 1
68 23.88.201.0/24 /24 23.88.201.0 – 23.88.201.255 AS38742 1
69 23.88.200.0/24 /24 23.88.200.0 – 23.88.200.255 AS38742 1
70 23.88.199.0/24 /24 23.88.199.0 – 23.88.199.255 AS38742 1
71 23.88.198.0/24 /24 23.88.198.0 – 23.88.198.255 AS38742 1
72 23.88.197.0/24 /24 23.88.197.0 – 23.88.197.255 AS38742 1
73 23.88.196.0/24 /24 23.88.196.0 – 23.88.196.255 AS38742 1
74 23.88.195.0/24 /24 23.88.195.0 – 23.88.195.255 AS38742 1
75 23.88.194.0/24 /24 23.88.194.0 – 23.88.194.255 AS38742 1