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BGP Full View — RIPE RIS RRC00data as of 2026-10-31 05:40

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
1 175 352
IPv4 origin ASNs
79 714
IPv4 MOAS
8 561
IPv6 prefixes
274 225
IPv6 origin ASNs
38 052
IPv6 MOAS
1 015

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 188
286 785 536
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 752
219 152 384
/20 48 607
199 094 272
/21 57 563
117 889 024
/22 119 616
122 486 784
/23 122 718
62 831 616
/24 753 722
192 952 832
Total 1 170 115 4 331 765 248
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 077 248 addr 73.13%
Not announced 1 153 890 048 addr 26.87%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.36%
↳ routable but not announced 561 297 152 addr 48.64%
    — of total IPv4 space 13.07%
    — of announceable space (total − tech/reserved) 15.16%
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) 453 /24 0.02%

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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 969
3 129 475 072
/30 745
195 297 280
/31 389
50 987 008
/32 27 733
1 817 509 888
/33 6 131
200 900 608
/34 5 809
95 174 656
/35 2 039
16 703 488
/36 10 401
42 602 496
/37 1 434
2 936 832
/38 2 835
2 903 040
/39 1 910
977 920
/40 25 101
6 425 856
/41 1 980
253 440
/42 3 025
193 600
/43 1 503
48 096
/44 28 362
453 792
/45 4 981
39 848
/46 6 850
27 400
/47 9 929
19 858
/48 126 562
126 562
Total 273 997 4 415 018 074 724
IPv4 (1 175 352) IPv6 (274 225)
Reset
Found 4 022 IPv4 prefixes · ASN: AS174 · showing 3901–4022
# Prefix ↑ Mask Range Origin ASN MOAS
3901 208.8.188.0/24 /24 208.8.188.0 – 208.8.188.255 AS174 1
3902 208.8.250.0/23 /23 208.8.250.0 – 208.8.251.255 AS174 1
3903 208.10.40.0/23 /23 208.10.40.0 – 208.10.41.255 AS174 1
3904 208.15.226.0/24 /24 208.15.226.0 – 208.15.226.255 AS174 1
3905 208.16.209.0/24 /24 208.16.209.0 – 208.16.209.255 AS174 1
3906 208.16.211.0/24 /24 208.16.211.0 – 208.16.211.255 AS174 1
3907 208.16.215.0/24 /24 208.16.215.0 – 208.16.215.255 AS174 1
3908 208.17.225.0/24 /24 208.17.225.0 – 208.17.225.255 AS174 1
3909 208.28.70.0/24 /24 208.28.70.0 – 208.28.70.255 AS174 1
3910 208.29.94.0/24 /24 208.29.94.0 – 208.29.94.255 AS174 1
3911 208.29.138.0/23 /23 208.29.138.0 – 208.29.139.255 AS174 1
3912 208.29.144.0/24 /24 208.29.144.0 – 208.29.144.255 AS174 1
3913 208.29.201.0/24 /24 208.29.201.0 – 208.29.201.255 AS174 1
3914 208.30.14.0/23 /23 208.30.14.0 – 208.30.15.255 AS174 1
3915 208.30.14.0/24 /24 208.30.14.0 – 208.30.14.255 AS174 1
3916 208.30.15.0/24 /24 208.30.15.0 – 208.30.15.255 AS174 1
3917 208.32.0.0/14 /14 208.32.0.0 – 208.35.255.255 AS174 1
3918 208.32.11.0/24 /24 208.32.11.0 – 208.32.11.255 AS174 1
3919 208.32.122.0/23 /23 208.32.122.0 – 208.32.123.255 AS174 1
3920 208.33.24.0/23 /23 208.33.24.0 – 208.33.25.255 AS174 1
3921 208.33.24.0/24 /24 208.33.24.0 – 208.33.24.255 AS174 1
3922 208.33.25.0/24 /24 208.33.25.0 – 208.33.25.255 AS174 1
3923 208.34.201.0/24 /24 208.34.201.0 – 208.34.201.255 AS174 1
3924 208.35.13.0/24 /24 208.35.13.0 – 208.35.13.255 AS174 1
3925 208.35.92.0/22 /22 208.35.92.0 – 208.35.95.255 AS174 1
3926 208.64.220.0/22 /22 208.64.220.0 – 208.64.223.255 AS174 1
3927 208.67.16.0/21 /21 208.67.16.0 – 208.67.23.255 AS174 1
3928 208.71.88.0/22 /22 208.71.88.0 – 208.71.91.255 AS174 1
3929 208.77.0.0/24 /24 208.77.0.0 – 208.77.0.255 AS174 1
3930 208.77.2.0/23 /23 208.77.2.0 – 208.77.3.255 AS174 1
3931 208.79.12.0/24 /24 208.79.12.0 – 208.79.12.255 AS174 1
3932 208.80.220.0/22 /22 208.80.220.0 – 208.80.223.255 AS174 1
3933 208.81.128.0/21 /21 208.81.128.0 – 208.81.135.255 AS174 1
3934 208.87.19.0/24 /24 208.87.19.0 – 208.87.19.255 AS174 1
3935 209.10.119.0/24 /24 209.10.119.0 – 209.10.119.255 AS174 1
3936 209.14.0.0/16 /16 209.14.0.0 – 209.14.255.255 AS174 1
3937 209.14.253.0/24 /24 209.14.253.0 – 209.14.253.255 AS174 1
3938 209.17.96.0/20 /20 209.17.96.0 – 209.17.111.255 AS174 1
3939 209.39.20.0/24 /24 209.39.20.0 – 209.39.20.255 AS174 1
3940 209.39.26.0/24 /24 209.39.26.0 – 209.39.26.255 AS174 1
3941 209.41.192.0/18 /18 209.41.192.0 – 209.41.255.255 AS174 1
3942 209.44.64.0/19 /19 209.44.64.0 – 209.44.95.255 AS174 1
3943 209.51.94.0/24 /24 209.51.94.0 – 209.51.94.255 AS174 1
3944 209.61.0.0/17 /17 209.61.0.0 – 209.61.127.255 AS174 1
3945 209.70.240.0/24 /24 209.70.240.0 – 209.70.240.255 AS174 1
3946 209.105.132.0/23 /23 209.105.132.0 – 209.105.133.255 AS174 1
3947 209.107.195.0/24 /24 209.107.195.0 – 209.107.195.255 AS174 1
3948 209.115.0.0/17 /17 209.115.0.0 – 209.115.127.255 AS174 1
3949 209.127.202.0/24 /24 209.127.202.0 – 209.127.202.255 AS174 1
3950 209.137.176.0/24 /24 209.137.176.0 – 209.137.176.255 AS174 1
3951 209.146.0.0/17 /17 209.146.0.0 – 209.146.127.255 AS174 1
3952 209.146.36.0/24 /24 209.146.36.0 – 209.146.36.255 AS174 1
3953 209.146.37.0/24 /24 209.146.37.0 – 209.146.37.255 AS174 1
3954 209.146.42.0/24 /24 209.146.42.0 – 209.146.42.255 AS174 1
3955 209.146.100.0/22 /22 209.146.100.0 – 209.146.103.255 AS174 1
3956 209.146.122.0/24 /24 209.146.122.0 – 209.146.122.255 AS174 1
3957 209.206.126.0/24 /24 209.206.126.0 – 209.206.126.255 AS174 1
3958 209.227.78.0/24 /24 209.227.78.0 – 209.227.78.255 AS174 1
3959 209.227.79.0/24 /24 209.227.79.0 – 209.227.79.255 AS174 1
3960 209.236.214.0/23 /23 209.236.214.0 – 209.236.215.255 AS174 1
3961 212.20.128.0/19 /19 212.20.128.0 – 212.20.159.255 AS174 1
3962 212.20.151.0/24 /24 212.20.151.0 – 212.20.151.255 AS174 1
3963 212.134.168.0/23 /23 212.134.168.0 – 212.134.169.255 AS174 1
3964 212.189.24.0/22 /22 212.189.24.0 – 212.189.27.255 AS174 1
3965 212.189.32.0/22 /22 212.189.32.0 – 212.189.35.255 AS174 1
3966 212.212.25.0/24 /24 212.212.25.0 – 212.212.25.255 AS174 1
3967 213.146.160.0/19 /19 213.146.160.0 – 213.146.191.255 AS174 1
3968 213.146.188.0/23 /23 213.146.188.0 – 213.146.189.255 AS174 1
3969 213.178.143.0/24 /24 213.178.143.0 – 213.178.143.255 AS174 1
3970 213.206.128.0/19 /19 213.206.128.0 – 213.206.159.255 AS174 1
3971 216.28.0.0/15 /15 216.28.0.0 – 216.29.255.255 AS174 1
3972 216.28.9.0/24 /24 216.28.9.0 – 216.28.9.255 AS174 1
3973 216.29.55.0/24 /24 216.29.55.0 – 216.29.55.255 AS174 1
3974 216.29.200.0/24 /24 216.29.200.0 – 216.29.200.255 AS174 1
3975 216.55.80.0/20 /20 216.55.80.0 – 216.55.95.255 AS174 1
3976 216.74.111.0/24 /24 216.74.111.0 – 216.74.111.255 AS174 1
3977 216.75.90.0/24 /24 216.75.90.0 – 216.75.90.255 AS174, AS39521 2
3978 216.75.92.0/24 /24 216.75.92.0 – 216.75.92.255 AS174, AS39521 2
3979 216.75.93.0/24 /24 216.75.93.0 – 216.75.93.255 AS174, AS39521 2
3980 216.131.104.0/24 /24 216.131.104.0 – 216.131.104.255 AS174 1
3981 216.131.106.0/23 /23 216.131.106.0 – 216.131.107.255 AS174 1
3982 216.137.128.0/20 /20 216.137.128.0 – 216.137.143.255 AS174 1
3983 216.152.20.0/24 /24 216.152.20.0 – 216.152.20.255 AS174 1
3984 216.152.21.0/24 /24 216.152.21.0 – 216.152.21.255 AS174 1
3985 216.152.22.0/24 /24 216.152.22.0 – 216.152.22.255 AS174 1
3986 216.152.23.0/24 /24 216.152.23.0 – 216.152.23.255 AS174 1
3987 216.152.24.0/23 /23 216.152.24.0 – 216.152.25.255 AS174 1
3988 216.152.29.0/24 /24 216.152.29.0 – 216.152.29.255 AS174 1
3989 216.152.30.0/23 /23 216.152.30.0 – 216.152.31.255 AS174 1
3990 216.163.136.0/24 /24 216.163.136.0 – 216.163.136.255 AS174 1
3991 216.163.189.0/24 /24 216.163.189.0 – 216.163.189.255 AS174 1
3992 216.168.64.0/20 /20 216.168.64.0 – 216.168.79.255 AS174 1
3993 216.168.65.0/24 /24 216.168.65.0 – 216.168.65.255 AS174 1
3994 216.170.109.0/24 /24 216.170.109.0 – 216.170.109.255 AS174 1
3995 216.173.88.0/23 /23 216.173.88.0 – 216.173.89.255 AS39521, AS174 2
3996 216.173.92.0/24 /24 216.173.92.0 – 216.173.92.255 AS39521, AS174 2
3997 216.173.93.0/24 /24 216.173.93.0 – 216.173.93.255 AS39521, AS174 2
3998 216.177.96.0/19 /19 216.177.96.0 – 216.177.127.255 AS174 1
3999 216.183.248.0/24 /24 216.183.248.0 – 216.183.248.255 AS174, AS47690 2
4000 216.183.251.0/24 /24 216.183.251.0 – 216.183.251.255 AS174, AS47690 2
4001 216.185.56.0/24 /24 216.185.56.0 – 216.185.56.255 AS174 1
4002 216.205.80.0/24 /24 216.205.80.0 – 216.205.80.255 AS174 1
4003 216.205.81.0/24 /24 216.205.81.0 – 216.205.81.255 AS174 1
4004 216.205.82.0/24 /24 216.205.82.0 – 216.205.82.255 AS174 1
4005 216.205.83.0/24 /24 216.205.83.0 – 216.205.83.255 AS174 1
4006 216.205.84.0/23 /23 216.205.84.0 – 216.205.85.255 AS174 1
4007 216.205.92.0/24 /24 216.205.92.0 – 216.205.92.255 AS174 1
4008 216.205.93.0/24 /24 216.205.93.0 – 216.205.93.255 AS174 1
4009 216.205.94.0/24 /24 216.205.94.0 – 216.205.94.255 AS174 1
4010 216.205.95.0/24 /24 216.205.95.0 – 216.205.95.255 AS174 1
4011 216.211.204.0/22 /22 216.211.204.0 – 216.211.207.255 AS174 1
4012 216.226.67.0/24 /24 216.226.67.0 – 216.226.67.255 AS174 1
4013 216.229.128.0/20 /20 216.229.128.0 – 216.229.143.255 AS174 1
4014 217.67.78.0/23 /23 217.67.78.0 – 217.67.79.255 AS174 1
4015 217.71.112.0/20 /20 217.71.112.0 – 217.71.127.255 AS174 1
4016 217.71.113.0/24 /24 217.71.113.0 – 217.71.113.255 AS174 1
4017 217.118.224.0/20 /20 217.118.224.0 – 217.118.239.255 AS174 1
4018 217.147.96.0/20 /20 217.147.96.0 – 217.147.111.255 AS174 1
4019 217.147.128.0/20 /20 217.147.128.0 – 217.147.143.255 AS174 1
4020 217.149.32.0/20 /20 217.149.32.0 – 217.149.47.255 AS174 1
4021 217.151.240.0/20 /20 217.151.240.0 – 217.151.255.255 AS174 1
4022 217.151.243.0/24 /24 217.151.243.0 – 217.151.243.255 AS174 1