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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 50 IPv4 prefixes · ASN: AS201814 · showing 1–50
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.181.188.0/22 /22 5.181.188.0 – 5.181.191.255 AS201814 1
2 45.129.196.0/24 /24 45.129.196.0 – 45.129.196.255 AS201814 1
3 45.141.233.0/24 /24 45.141.233.0 – 45.141.233.255 AS201814 1
4 77.73.129.0/24 /24 77.73.129.0 – 77.73.129.255 AS201814 1
5 77.90.188.0/24 /24 77.90.188.0 – 77.90.188.255 AS201814 1
6 80.47.0.0/19 /19 80.47.0.0 – 80.47.31.255 AS201814 1
7 80.47.0.0/20 /20 80.47.0.0 – 80.47.15.255 AS201814 1
8 80.47.16.0/20 /20 80.47.16.0 – 80.47.31.255 AS201814 1
9 82.22.10.0/24 /24 82.22.10.0 – 82.22.10.255 AS201814 1
10 91.223.3.0/24 /24 91.223.3.0 – 91.223.3.255 AS201814 1
11 91.226.198.0/23 /23 91.226.198.0 – 91.226.199.255 AS201814 1
12 91.226.198.0/24 /24 91.226.198.0 – 91.226.198.255 AS201814 1
13 91.226.199.0/24 /24 91.226.199.0 – 91.226.199.255 AS201814 1
14 91.234.255.0/24 /24 91.234.255.0 – 91.234.255.255 AS201814 1
15 94.26.68.0/24 /24 94.26.68.0 – 94.26.68.255 AS201814 1
16 94.26.88.0/24 /24 94.26.88.0 – 94.26.88.255 AS201814 1
17 95.214.52.0/22 /22 95.214.52.0 – 95.214.55.255 AS201814 1
18 95.214.52.0/23 /23 95.214.52.0 – 95.214.53.255 AS201814 1
19 95.214.54.0/23 /23 95.214.54.0 – 95.214.55.255 AS201814 1
20 104.245.245.0/24 /24 104.245.245.0 – 104.245.245.255 AS201814 1
21 109.205.211.0/24 /24 109.205.211.0 – 109.205.211.255 AS201814 1
22 146.19.24.0/24 /24 146.19.24.0 – 146.19.24.255 AS201814 1
23 149.50.96.0/19 /19 149.50.96.0 – 149.50.127.255 AS201814 1
24 149.50.96.0/20 /20 149.50.96.0 – 149.50.111.255 AS201814 1
25 149.50.96.0/21 /21 149.50.96.0 – 149.50.103.255 AS201814 1
26 149.50.104.0/21 /21 149.50.104.0 – 149.50.111.255 AS201814 1
27 149.50.112.0/20 /20 149.50.112.0 – 149.50.127.255 AS201814 1
28 149.50.112.0/21 /21 149.50.112.0 – 149.50.119.255 AS201814 1
29 149.50.120.0/21 /21 149.50.120.0 – 149.50.127.255 AS201814 1
30 149.86.224.0/22 /22 149.86.224.0 – 149.86.227.255 AS201814 1
31 168.222.10.0/24 /24 168.222.10.0 – 168.222.10.255 AS201814 1
32 178.211.139.0/24 /24 178.211.139.0 – 178.211.139.255 AS201814 1
33 185.16.36.0/22 /22 185.16.36.0 – 185.16.39.255 AS201814 1
34 185.16.36.0/23 /23 185.16.36.0 – 185.16.37.255 AS201814 1
35 185.16.38.0/23 /23 185.16.38.0 – 185.16.39.255 AS201814 1
36 185.56.44.0/24 /24 185.56.44.0 – 185.56.44.255 AS201814 1
37 185.225.191.0/24 /24 185.225.191.0 – 185.225.191.255 AS201814 1
38 185.248.24.0/24 /24 185.248.24.0 – 185.248.24.255 AS201814 1
39 185.252.132.0/24 /24 185.252.132.0 – 185.252.132.255 AS201814 1
40 191.44.80.0/24 /24 191.44.80.0 – 191.44.80.255 AS201814 1
41 191.44.81.0/24 /24 191.44.81.0 – 191.44.81.255 AS201814 1
42 193.34.212.0/22 /22 193.34.212.0 – 193.34.215.255 AS201814 1
43 193.34.212.0/23 /23 193.34.212.0 – 193.34.213.255 AS201814 1
44 193.34.214.0/23 /23 193.34.214.0 – 193.34.215.255 AS201814 1
45 194.180.48.0/24 /24 194.180.48.0 – 194.180.48.255 AS201814 1
46 194.180.49.0/24 /24 194.180.49.0 – 194.180.49.255 AS201814 1
47 195.3.220.0/22 /22 195.3.220.0 – 195.3.223.255 AS201814 1
48 195.3.220.0/23 /23 195.3.220.0 – 195.3.221.255 AS201814 1
49 195.3.222.0/23 /23 195.3.222.0 – 195.3.223.255 AS201814 1
50 212.23.222.0/24 /24 212.23.222.0 – 212.23.222.255 AS201814 1