BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 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) 261 /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 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 3 954 IPv4 prefixes · ASN: AS20940 · showing 3901–3954
# Prefix ↑ Mask Range Origin ASN MOAS
3901 184.87.196.0/24 /24 184.87.196.0 – 184.87.196.255 AS20940 1
3902 184.87.197.0/24 /24 184.87.197.0 – 184.87.197.255 AS20940 1
3903 185.225.250.0/24 /24 185.225.250.0 – 185.225.250.255 AS20940 1
3904 187.210.208.0/24 /24 187.210.208.0 – 187.210.208.255 AS20940 1
3905 189.247.167.0/24 /24 189.247.167.0 – 189.247.167.255 AS20940 1
3906 189.247.204.0/23 /23 189.247.204.0 – 189.247.205.255 AS20940 1
3907 189.247.206.0/24 /24 189.247.206.0 – 189.247.206.255 AS20940 1
3908 189.247.207.0/24 /24 189.247.207.0 – 189.247.207.255 AS20940 1
3909 189.247.210.0/24 /24 189.247.210.0 – 189.247.210.255 AS20940 1
3910 189.247.212.0/24 /24 189.247.212.0 – 189.247.212.255 AS20940 1
3911 189.247.214.0/24 /24 189.247.214.0 – 189.247.214.255 AS20940 1
3912 189.247.216.0/24 /24 189.247.216.0 – 189.247.216.255 AS20940 1
3913 189.247.220.0/24 /24 189.247.220.0 – 189.247.220.255 AS20940 1
3914 190.94.188.0/24 /24 190.94.188.0 – 190.94.188.255 AS20940 1
3915 190.98.153.0/24 /24 190.98.153.0 – 190.98.153.255 AS20940 1
3916 190.98.160.0/24 /24 190.98.160.0 – 190.98.160.255 AS20940 1
3917 192.80.13.0/24 /24 192.80.13.0 – 192.80.13.255 AS20940 1
3918 192.204.5.0/24 /24 192.204.5.0 – 192.204.5.255 AS20940 1
3919 193.108.88.0/21 /21 193.108.88.0 – 193.108.95.255 AS20940 1
3920 193.108.94.0/23 /23 193.108.94.0 – 193.108.95.255 AS20940 1
3921 193.108.152.0/22 /22 193.108.152.0 – 193.108.155.255 AS20940 1
3922 193.108.153.0/24 /24 193.108.153.0 – 193.108.153.255 AS20940 1
3923 194.195.115.141/32 /32 194.195.115.141 – 194.195.115.141 AS20940 1
3924 195.245.124.0/22 /22 195.245.124.0 – 195.245.127.255 AS20940 1
3925 198.87.182.0/25 /25 198.87.182.0 – 198.87.182.127 AS20940 1
3926 198.173.160.0/23 /23 198.173.160.0 – 198.173.161.255 AS20940 1
3927 200.60.136.0/24 /24 200.60.136.0 – 200.60.136.255 AS20940 1
3928 200.60.190.0/24 /24 200.60.190.0 – 200.60.190.255 AS20940 1
3929 202.138.183.0/24 /24 202.138.183.0 – 202.138.183.255 AS20940 1
3930 203.69.138.0/24 /24 203.69.138.0 – 203.69.138.255 AS20940 1
3931 203.69.141.0/24 /24 203.69.141.0 – 203.69.141.255 AS20940 1
3932 203.74.95.0/24 /24 203.74.95.0 – 203.74.95.255 AS20940 1
3933 203.144.1.0/24 /24 203.144.1.0 – 203.144.1.255 AS20940 1
3934 203.198.20.0/24 /24 203.198.20.0 – 203.198.20.255 AS20940 1
3935 203.251.233.0/24 /24 203.251.233.0 – 203.251.233.255 AS20940 1
3936 203.251.234.0/24 /24 203.251.234.0 – 203.251.234.255 AS20940 1
3937 204.1.141.0/24 /24 204.1.141.0 – 204.1.141.255 AS20940 1
3938 204.2.139.0/24 /24 204.2.139.0 – 204.2.139.255 AS20940 1
3939 204.2.145.0/24 /24 204.2.145.0 – 204.2.145.255 AS20940 1
3940 204.2.158.0/23 /23 204.2.158.0 – 204.2.159.255 AS20940 1
3941 204.2.162.0/24 /24 204.2.162.0 – 204.2.162.255 AS20940 1
3942 204.2.164.0/24 /24 204.2.164.0 – 204.2.164.255 AS20940 1
3943 204.2.165.0/24 /24 204.2.165.0 – 204.2.165.255 AS20940 1
3944 204.2.196.0/24 /24 204.2.196.0 – 204.2.196.255 AS20940 1
3945 204.8.48.0/22 /22 204.8.48.0 – 204.8.51.255 AS20940 1
3946 204.8.48.0/24 /24 204.8.48.0 – 204.8.48.255 AS20940 1
3947 204.10.28.0/22 /22 204.10.28.0 – 204.10.31.255 AS20940 1
3948 204.93.48.0/24 /24 204.93.48.0 – 204.93.48.255 AS20940 1
3949 204.201.160.0/24 /24 204.201.160.0 – 204.201.160.255 AS20940 1
3950 204.237.186.0/23 /23 204.237.186.0 – 204.237.187.255 AS20940 1
3951 204.237.188.0/24 /24 204.237.188.0 – 204.237.188.255 AS20940 1
3952 210.61.248.0/23 /23 210.61.248.0 – 210.61.249.255 AS20940 1
3953 218.231.251.0/24 /24 218.231.251.0 – 218.231.251.255 AS20940 1
3954 219.76.11.0/24 /24 219.76.11.0 – 219.76.11.255 AS20940 1