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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 4 907 IPv4 prefixes · ASN: AS39891 · showing 4801–4907
# Prefix ↓ Mask Range Origin ASN MOAS
4801 2.90.170.0/24 /24 2.90.170.0 – 2.90.170.255 AS39891 1
4802 2.90.169.0/24 /24 2.90.169.0 – 2.90.169.255 AS39891 1
4803 2.90.168.0/24 /24 2.90.168.0 – 2.90.168.255 AS39891 1
4804 2.90.167.0/24 /24 2.90.167.0 – 2.90.167.255 AS39891 1
4805 2.90.166.0/24 /24 2.90.166.0 – 2.90.166.255 AS39891 1
4806 2.90.165.0/24 /24 2.90.165.0 – 2.90.165.255 AS39891 1
4807 2.90.164.0/24 /24 2.90.164.0 – 2.90.164.255 AS39891 1
4808 2.90.163.0/24 /24 2.90.163.0 – 2.90.163.255 AS39891 1
4809 2.90.162.0/24 /24 2.90.162.0 – 2.90.162.255 AS39891 1
4810 2.90.161.0/24 /24 2.90.161.0 – 2.90.161.255 AS39891 1
4811 2.90.160.0/24 /24 2.90.160.0 – 2.90.160.255 AS39891 1
4812 2.90.159.0/24 /24 2.90.159.0 – 2.90.159.255 AS39891 1
4813 2.90.158.0/24 /24 2.90.158.0 – 2.90.158.255 AS39891 1
4814 2.90.157.0/24 /24 2.90.157.0 – 2.90.157.255 AS39891 1
4815 2.90.156.0/24 /24 2.90.156.0 – 2.90.156.255 AS39891 1
4816 2.90.155.0/24 /24 2.90.155.0 – 2.90.155.255 AS39891 1
4817 2.90.154.0/24 /24 2.90.154.0 – 2.90.154.255 AS39891 1
4818 2.90.153.0/24 /24 2.90.153.0 – 2.90.153.255 AS39891 1
4819 2.90.152.0/24 /24 2.90.152.0 – 2.90.152.255 AS39891 1
4820 2.90.151.0/24 /24 2.90.151.0 – 2.90.151.255 AS39891 1
4821 2.90.150.0/24 /24 2.90.150.0 – 2.90.150.255 AS39891 1
4822 2.90.149.0/24 /24 2.90.149.0 – 2.90.149.255 AS39891 1
4823 2.90.148.0/24 /24 2.90.148.0 – 2.90.148.255 AS39891 1
4824 2.90.147.0/24 /24 2.90.147.0 – 2.90.147.255 AS39891 1
4825 2.90.146.0/24 /24 2.90.146.0 – 2.90.146.255 AS39891 1
4826 2.90.145.0/24 /24 2.90.145.0 – 2.90.145.255 AS39891 1
4827 2.90.144.0/24 /24 2.90.144.0 – 2.90.144.255 AS39891 1
4828 2.90.143.0/24 /24 2.90.143.0 – 2.90.143.255 AS39891 1
4829 2.90.142.0/24 /24 2.90.142.0 – 2.90.142.255 AS39891 1
4830 2.90.141.0/24 /24 2.90.141.0 – 2.90.141.255 AS39891 1
4831 2.90.140.0/24 /24 2.90.140.0 – 2.90.140.255 AS39891 1
4832 2.90.139.0/24 /24 2.90.139.0 – 2.90.139.255 AS39891 1
4833 2.90.138.0/24 /24 2.90.138.0 – 2.90.138.255 AS39891 1
4834 2.90.137.0/24 /24 2.90.137.0 – 2.90.137.255 AS39891 1
4835 2.90.136.0/24 /24 2.90.136.0 – 2.90.136.255 AS39891 1
4836 2.90.135.0/24 /24 2.90.135.0 – 2.90.135.255 AS39891 1
4837 2.90.134.0/24 /24 2.90.134.0 – 2.90.134.255 AS39891 1
4838 2.90.133.0/24 /24 2.90.133.0 – 2.90.133.255 AS39891 1
4839 2.90.132.0/24 /24 2.90.132.0 – 2.90.132.255 AS39891 1
4840 2.90.131.0/24 /24 2.90.131.0 – 2.90.131.255 AS39891 1
4841 2.90.130.0/24 /24 2.90.130.0 – 2.90.130.255 AS39891 1
4842 2.90.129.0/24 /24 2.90.129.0 – 2.90.129.255 AS39891 1
4843 2.90.128.0/24 /24 2.90.128.0 – 2.90.128.255 AS39891 1
4844 2.90.127.0/24 /24 2.90.127.0 – 2.90.127.255 AS39891 1
4845 2.90.126.0/24 /24 2.90.126.0 – 2.90.126.255 AS39891 1
4846 2.90.125.0/24 /24 2.90.125.0 – 2.90.125.255 AS39891 1
4847 2.90.124.0/24 /24 2.90.124.0 – 2.90.124.255 AS39891 1
4848 2.90.123.0/24 /24 2.90.123.0 – 2.90.123.255 AS39891 1
4849 2.90.122.0/24 /24 2.90.122.0 – 2.90.122.255 AS39891 1
4850 2.90.121.0/24 /24 2.90.121.0 – 2.90.121.255 AS39891 1
4851 2.90.120.0/24 /24 2.90.120.0 – 2.90.120.255 AS39891 1
4852 2.90.119.0/24 /24 2.90.119.0 – 2.90.119.255 AS39891 1
4853 2.90.118.0/24 /24 2.90.118.0 – 2.90.118.255 AS39891 1
4854 2.90.117.0/24 /24 2.90.117.0 – 2.90.117.255 AS39891 1
4855 2.90.116.0/24 /24 2.90.116.0 – 2.90.116.255 AS39891 1
4856 2.90.115.0/24 /24 2.90.115.0 – 2.90.115.255 AS39891 1
4857 2.90.114.0/24 /24 2.90.114.0 – 2.90.114.255 AS39891 1
4858 2.90.113.0/24 /24 2.90.113.0 – 2.90.113.255 AS39891 1
4859 2.90.112.0/24 /24 2.90.112.0 – 2.90.112.255 AS39891 1
4860 2.90.111.0/24 /24 2.90.111.0 – 2.90.111.255 AS39891 1
4861 2.90.110.0/24 /24 2.90.110.0 – 2.90.110.255 AS39891 1
4862 2.90.109.0/24 /24 2.90.109.0 – 2.90.109.255 AS39891 1
4863 2.90.108.0/24 /24 2.90.108.0 – 2.90.108.255 AS39891 1
4864 2.90.107.0/24 /24 2.90.107.0 – 2.90.107.255 AS39891 1
4865 2.90.106.0/24 /24 2.90.106.0 – 2.90.106.255 AS39891 1
4866 2.90.105.0/24 /24 2.90.105.0 – 2.90.105.255 AS39891 1
4867 2.90.104.0/24 /24 2.90.104.0 – 2.90.104.255 AS39891 1
4868 2.90.103.0/24 /24 2.90.103.0 – 2.90.103.255 AS39891 1
4869 2.90.102.0/24 /24 2.90.102.0 – 2.90.102.255 AS39891 1
4870 2.90.101.0/24 /24 2.90.101.0 – 2.90.101.255 AS39891 1
4871 2.90.100.0/24 /24 2.90.100.0 – 2.90.100.255 AS39891 1
4872 2.90.99.0/24 /24 2.90.99.0 – 2.90.99.255 AS39891 1
4873 2.90.98.0/24 /24 2.90.98.0 – 2.90.98.255 AS39891 1
4874 2.90.97.0/24 /24 2.90.97.0 – 2.90.97.255 AS39891 1
4875 2.90.96.0/24 /24 2.90.96.0 – 2.90.96.255 AS39891 1
4876 2.90.95.0/24 /24 2.90.95.0 – 2.90.95.255 AS39891 1
4877 2.90.94.0/24 /24 2.90.94.0 – 2.90.94.255 AS39891 1
4878 2.90.93.0/24 /24 2.90.93.0 – 2.90.93.255 AS39891 1
4879 2.90.92.0/24 /24 2.90.92.0 – 2.90.92.255 AS39891 1
4880 2.90.91.0/24 /24 2.90.91.0 – 2.90.91.255 AS39891 1
4881 2.90.90.0/24 /24 2.90.90.0 – 2.90.90.255 AS39891 1
4882 2.90.89.0/24 /24 2.90.89.0 – 2.90.89.255 AS39891 1
4883 2.90.88.0/24 /24 2.90.88.0 – 2.90.88.255 AS39891 1
4884 2.90.87.0/24 /24 2.90.87.0 – 2.90.87.255 AS39891 1
4885 2.90.86.0/24 /24 2.90.86.0 – 2.90.86.255 AS39891 1
4886 2.90.85.0/24 /24 2.90.85.0 – 2.90.85.255 AS39891 1
4887 2.90.84.0/24 /24 2.90.84.0 – 2.90.84.255 AS39891 1
4888 2.90.83.0/24 /24 2.90.83.0 – 2.90.83.255 AS39891 1
4889 2.90.82.0/24 /24 2.90.82.0 – 2.90.82.255 AS39891 1
4890 2.90.81.0/24 /24 2.90.81.0 – 2.90.81.255 AS39891 1
4891 2.90.80.0/24 /24 2.90.80.0 – 2.90.80.255 AS39891 1
4892 2.90.79.0/24 /24 2.90.79.0 – 2.90.79.255 AS39891 1
4893 2.90.78.0/24 /24 2.90.78.0 – 2.90.78.255 AS39891 1
4894 2.90.77.0/24 /24 2.90.77.0 – 2.90.77.255 AS39891 1
4895 2.90.76.0/24 /24 2.90.76.0 – 2.90.76.255 AS39891 1
4896 2.90.75.0/24 /24 2.90.75.0 – 2.90.75.255 AS39891 1
4897 2.90.74.0/24 /24 2.90.74.0 – 2.90.74.255 AS39891 1
4898 2.90.73.0/24 /24 2.90.73.0 – 2.90.73.255 AS39891 1
4899 2.90.72.0/24 /24 2.90.72.0 – 2.90.72.255 AS39891 1
4900 2.90.71.0/24 /24 2.90.71.0 – 2.90.71.255 AS39891 1
4901 2.90.70.0/24 /24 2.90.70.0 – 2.90.70.255 AS39891 1
4902 2.90.69.0/24 /24 2.90.69.0 – 2.90.69.255 AS39891 1
4903 2.90.68.0/24 /24 2.90.68.0 – 2.90.68.255 AS39891 1
4904 2.90.67.0/24 /24 2.90.67.0 – 2.90.67.255 AS39891 1
4905 2.90.66.0/24 /24 2.90.66.0 – 2.90.66.255 AS39891 1
4906 2.90.65.0/24 /24 2.90.65.0 – 2.90.65.255 AS39891 1
4907 2.90.64.0/24 /24 2.90.64.0 – 2.90.64.255 AS39891 1