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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 82 IPv4 prefixes · ASN: AS41833 · showing 1–82
# Prefix ↓ Mask Range Origin ASN MOAS
1 185.58.203.0/24 /24 185.58.203.0 – 185.58.203.255 AS41833 1
2 185.58.202.0/24 /24 185.58.202.0 – 185.58.202.255 AS41833 1
3 185.58.201.0/24 /24 185.58.201.0 – 185.58.201.255 AS41833 1
4 185.58.200.0/24 /24 185.58.200.0 – 185.58.200.255 AS41833 1
5 185.58.200.0/22 /22 185.58.200.0 – 185.58.203.255 AS41833 1
6 141.138.191.0/24 /24 141.138.191.0 – 141.138.191.255 AS41833 1
7 141.138.190.0/24 /24 141.138.190.0 – 141.138.190.255 AS41833 1
8 141.138.189.0/24 /24 141.138.189.0 – 141.138.189.255 AS41833 1
9 141.138.188.0/24 /24 141.138.188.0 – 141.138.188.255 AS41833 1
10 141.138.187.0/24 /24 141.138.187.0 – 141.138.187.255 AS41833 1
11 141.138.186.0/24 /24 141.138.186.0 – 141.138.186.255 AS41833 1
12 141.138.185.0/24 /24 141.138.185.0 – 141.138.185.255 AS41833 1
13 141.138.184.0/24 /24 141.138.184.0 – 141.138.184.255 AS41833 1
14 141.138.183.0/24 /24 141.138.183.0 – 141.138.183.255 AS41833 1
15 141.138.182.0/24 /24 141.138.182.0 – 141.138.182.255 AS41833 1
16 141.138.181.0/24 /24 141.138.181.0 – 141.138.181.255 AS41833 1
17 141.138.180.0/24 /24 141.138.180.0 – 141.138.180.255 AS41833 1
18 141.138.179.0/24 /24 141.138.179.0 – 141.138.179.255 AS41833 1
19 141.138.178.0/24 /24 141.138.178.0 – 141.138.178.255 AS41833 1
20 141.138.177.0/24 /24 141.138.177.0 – 141.138.177.255 AS41833 1
21 141.138.176.0/24 /24 141.138.176.0 – 141.138.176.255 AS41833 1
22 141.138.176.0/20 /20 141.138.176.0 – 141.138.191.255 AS41833 1
23 95.141.63.0/24 /24 95.141.63.0 – 95.141.63.255 AS41833 1
24 95.141.62.0/24 /24 95.141.62.0 – 95.141.62.255 AS41833 1
25 95.141.61.0/24 /24 95.141.61.0 – 95.141.61.255 AS41833 1
26 95.141.60.0/24 /24 95.141.60.0 – 95.141.60.255 AS41833 1
27 95.141.59.0/24 /24 95.141.59.0 – 95.141.59.255 AS41833 1
28 95.141.58.0/24 /24 95.141.58.0 – 95.141.58.255 AS41833 1
29 95.141.57.0/24 /24 95.141.57.0 – 95.141.57.255 AS41833 1
30 95.141.56.0/24 /24 95.141.56.0 – 95.141.56.255 AS41833 1
31 95.141.55.0/24 /24 95.141.55.0 – 95.141.55.255 AS41833 1
32 95.141.54.0/24 /24 95.141.54.0 – 95.141.54.255 AS41833 1
33 95.141.53.0/24 /24 95.141.53.0 – 95.141.53.255 AS41833 1
34 95.141.52.0/24 /24 95.141.52.0 – 95.141.52.255 AS41833 1
35 95.141.51.0/24 /24 95.141.51.0 – 95.141.51.255 AS41833 1
36 95.141.50.0/24 /24 95.141.50.0 – 95.141.50.255 AS41833 1
37 95.141.49.0/24 /24 95.141.49.0 – 95.141.49.255 AS41833 1
38 95.141.48.0/24 /24 95.141.48.0 – 95.141.48.255 AS41833 1
39 95.141.48.0/20 /20 95.141.48.0 – 95.141.63.255 AS41833 1
40 93.185.239.0/24 /24 93.185.239.0 – 93.185.239.255 AS41833 1
41 93.185.238.0/24 /24 93.185.238.0 – 93.185.238.255 AS41833 1
42 93.185.237.0/24 /24 93.185.237.0 – 93.185.237.255 AS41833 1
43 93.185.236.0/24 /24 93.185.236.0 – 93.185.236.255 AS41833 1
44 93.185.235.0/24 /24 93.185.235.0 – 93.185.235.255 AS41833 1
45 93.185.234.0/24 /24 93.185.234.0 – 93.185.234.255 AS41833 1
46 93.185.233.0/24 /24 93.185.233.0 – 93.185.233.255 AS41833 1
47 93.185.232.0/24 /24 93.185.232.0 – 93.185.232.255 AS41833 1
48 93.185.231.0/24 /24 93.185.231.0 – 93.185.231.255 AS41833 1
49 93.185.230.0/24 /24 93.185.230.0 – 93.185.230.255 AS41833 1
50 93.185.229.0/24 /24 93.185.229.0 – 93.185.229.255 AS41833 1
51 93.185.228.0/24 /24 93.185.228.0 – 93.185.228.255 AS41833 1
52 93.185.227.0/24 /24 93.185.227.0 – 93.185.227.255 AS41833 1
53 93.185.226.0/24 /24 93.185.226.0 – 93.185.226.255 AS41833 1
54 93.185.225.0/24 /24 93.185.225.0 – 93.185.225.255 AS41833 1
55 93.185.224.0/24 /24 93.185.224.0 – 93.185.224.255 AS41833 1
56 93.185.224.0/20 /20 93.185.224.0 – 93.185.239.255 AS41833 1
57 89.249.223.0/24 /24 89.249.223.0 – 89.249.223.255 AS41833 1
58 89.249.222.0/24 /24 89.249.222.0 – 89.249.222.255 AS41833 1
59 89.249.221.0/24 /24 89.249.221.0 – 89.249.221.255 AS41833 1
60 89.249.220.0/24 /24 89.249.220.0 – 89.249.220.255 AS41833 1
61 89.249.219.0/24 /24 89.249.219.0 – 89.249.219.255 AS41833 1
62 89.249.218.0/24 /24 89.249.218.0 – 89.249.218.255 AS41833 1
63 89.249.217.0/24 /24 89.249.217.0 – 89.249.217.255 AS41833 1
64 89.249.216.0/24 /24 89.249.216.0 – 89.249.216.255 AS41833 1
65 89.249.215.0/24 /24 89.249.215.0 – 89.249.215.255 AS41833 1
66 89.249.214.0/24 /24 89.249.214.0 – 89.249.214.255 AS41833 1
67 89.249.213.0/24 /24 89.249.213.0 – 89.249.213.255 AS41833 1
68 89.249.212.0/24 /24 89.249.212.0 – 89.249.212.255 AS41833 1
69 89.249.211.0/24 /24 89.249.211.0 – 89.249.211.255 AS41833 1
70 89.249.210.0/24 /24 89.249.210.0 – 89.249.210.255 AS41833 1
71 89.249.209.0/24 /24 89.249.209.0 – 89.249.209.255 AS41833 1
72 89.249.208.0/24 /24 89.249.208.0 – 89.249.208.255 AS41833 1
73 89.249.208.0/20 /20 89.249.208.0 – 89.249.223.255 AS41833 1
74 46.227.255.0/24 /24 46.227.255.0 – 46.227.255.255 AS41833 1
75 46.227.254.0/24 /24 46.227.254.0 – 46.227.254.255 AS41833 1
76 46.227.253.0/24 /24 46.227.253.0 – 46.227.253.255 AS41833 1
77 46.227.252.0/24 /24 46.227.252.0 – 46.227.252.255 AS41833 1
78 46.227.251.0/24 /24 46.227.251.0 – 46.227.251.255 AS41833 1
79 46.227.250.0/24 /24 46.227.250.0 – 46.227.250.255 AS41833 1
80 46.227.249.0/24 /24 46.227.249.0 – 46.227.249.255 AS41833 1
81 46.227.248.0/24 /24 46.227.248.0 – 46.227.248.255 AS41833 1
82 46.227.248.0/21 /21 46.227.248.0 – 46.227.255.255 AS41833 1