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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 59 IPv4 prefixes · ASN: AS15685 · showing 1–59
# Prefix ↑ Mask Range Origin ASN MOAS
1 77.78.76.0/24 /24 77.78.76.0 – 77.78.76.255 AS15685 1
2 77.78.95.0/24 /24 77.78.95.0 – 77.78.95.255 AS15685 1
3 77.78.96.0/20 /20 77.78.96.0 – 77.78.111.255 AS15685 1
4 77.78.118.0/23 /23 77.78.118.0 – 77.78.119.255 AS15685 1
5 77.78.123.0/24 /24 77.78.123.0 – 77.78.123.255 AS15685 1
6 77.78.124.0/22 /22 77.78.124.0 – 77.78.127.255 AS15685 1
7 81.0.192.0/22 /22 81.0.192.0 – 81.0.195.255 AS15685 1
8 81.0.199.0/24 /24 81.0.199.0 – 81.0.199.255 AS15685 1
9 81.0.206.0/23 /23 81.0.206.0 – 81.0.207.255 AS15685 1
10 81.0.208.0/23 /23 81.0.208.0 – 81.0.209.255 AS15685 1
11 81.0.212.0/23 /23 81.0.212.0 – 81.0.213.255 AS15685 1
12 81.0.214.0/24 /24 81.0.214.0 – 81.0.214.255 AS15685 1
13 81.0.217.0/24 /24 81.0.217.0 – 81.0.217.255 AS15685 1
14 81.0.225.0/24 /24 81.0.225.0 – 81.0.225.255 AS15685 1
15 81.0.226.0/24 /24 81.0.226.0 – 81.0.226.255 AS15685 1
16 81.0.228.0/24 /24 81.0.228.0 – 81.0.228.255 AS15685 1
17 81.0.231.0/24 /24 81.0.231.0 – 81.0.231.255 AS15685 1
18 81.0.232.0/21 /21 81.0.232.0 – 81.0.239.255 AS15685 1
19 81.0.240.0/23 /23 81.0.240.0 – 81.0.241.255 AS15685 1
20 81.0.250.0/24 /24 81.0.250.0 – 81.0.250.255 AS15685 1
21 81.0.254.0/23 /23 81.0.254.0 – 81.0.255.255 AS15685 1
22 82.208.6.0/23 /23 82.208.6.0 – 82.208.7.255 AS15685 1
23 82.208.8.0/22 /22 82.208.8.0 – 82.208.11.255 AS15685 1
24 82.208.12.0/24 /24 82.208.12.0 – 82.208.12.255 AS15685 1
25 82.208.14.0/24 /24 82.208.14.0 – 82.208.14.255 AS15685 1
26 82.208.16.0/23 /23 82.208.16.0 – 82.208.17.255 AS15685 1
27 82.208.16.0/24 /24 82.208.16.0 – 82.208.16.255 AS15685 1
28 82.208.17.0/24 /24 82.208.17.0 – 82.208.17.255 AS15685 1
29 82.208.18.0/24 /24 82.208.18.0 – 82.208.18.255 AS15685 1
30 82.208.27.0/24 /24 82.208.27.0 – 82.208.27.255 AS15685 1
31 82.208.28.0/23 /23 82.208.28.0 – 82.208.29.255 AS15685 1
32 82.208.34.0/23 /23 82.208.34.0 – 82.208.35.255 AS15685 1
33 82.208.39.0/24 /24 82.208.39.0 – 82.208.39.255 AS15685 1
34 82.208.40.0/23 /23 82.208.40.0 – 82.208.41.255 AS15685 1
35 82.208.44.0/24 /24 82.208.44.0 – 82.208.44.255 AS15685 1
36 82.208.46.0/23 /23 82.208.46.0 – 82.208.47.255 AS15685 1
37 82.208.48.0/23 /23 82.208.48.0 – 82.208.49.255 AS15685 1
38 82.208.50.0/24 /24 82.208.50.0 – 82.208.50.255 AS15685 1
39 82.208.56.0/24 /24 82.208.56.0 – 82.208.56.255 AS15685 1
40 82.208.58.0/24 /24 82.208.58.0 – 82.208.58.255 AS15685 1
41 85.239.227.0/24 /24 85.239.227.0 – 85.239.227.255 AS15685 1
42 85.239.252.0/24 /24 85.239.252.0 – 85.239.252.255 AS15685 1
43 109.123.192.0/21 /21 109.123.192.0 – 109.123.199.255 AS15685 1
44 109.123.202.0/23 /23 109.123.202.0 – 109.123.203.255 AS15685 1
45 109.123.205.0/24 /24 109.123.205.0 – 109.123.205.255 AS15685 1
46 109.123.210.0/23 /23 109.123.210.0 – 109.123.211.255 AS15685 1
47 109.123.214.0/23 /23 109.123.214.0 – 109.123.215.255 AS15685 1
48 109.123.216.0/21 /21 109.123.216.0 – 109.123.223.255 AS15685 1
49 185.95.118.0/23 /23 185.95.118.0 – 185.95.119.255 AS15685 1
50 217.11.224.0/23 /23 217.11.224.0 – 217.11.225.255 AS15685 1
51 217.11.227.0/24 /24 217.11.227.0 – 217.11.227.255 AS15685 1
52 217.11.228.0/23 /23 217.11.228.0 – 217.11.229.255 AS15685 1
53 217.11.230.0/24 /24 217.11.230.0 – 217.11.230.255 AS15685 1
54 217.11.235.0/24 /24 217.11.235.0 – 217.11.235.255 AS15685 1
55 217.11.236.0/24 /24 217.11.236.0 – 217.11.236.255 AS15685 1
56 217.11.242.0/24 /24 217.11.242.0 – 217.11.242.255 AS15685 1
57 217.11.248.0/23 /23 217.11.248.0 – 217.11.249.255 AS15685 1
58 217.11.251.0/24 /24 217.11.251.0 – 217.11.251.255 AS15685 1
59 217.11.254.0/24 /24 217.11.254.0 – 217.11.254.255 AS15685 1