BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 4 017 IPv4 prefixes · ASN: AS174 · showing 3901–4017
# Prefix ↑ Mask Range Origin ASN MOAS
3901 208.33.25.0/24 /24 208.33.25.0 – 208.33.25.255 AS174, AS7270 2
3902 208.34.201.0/24 /24 208.34.201.0 – 208.34.201.255 AS174 1
3903 208.35.13.0/24 /24 208.35.13.0 – 208.35.13.255 AS174 1
3904 208.35.92.0/22 /22 208.35.92.0 – 208.35.95.255 AS174 1
3905 208.64.220.0/22 /22 208.64.220.0 – 208.64.223.255 AS174 1
3906 208.66.56.0/24 /24 208.66.56.0 – 208.66.56.255 AS174 1
3907 208.66.57.0/24 /24 208.66.57.0 – 208.66.57.255 AS174 1
3908 208.66.59.0/24 /24 208.66.59.0 – 208.66.59.255 AS174 1
3909 208.67.16.0/21 /21 208.67.16.0 – 208.67.23.255 AS174 1
3910 208.71.88.0/22 /22 208.71.88.0 – 208.71.91.255 AS174 1
3911 208.72.192.0/24 /24 208.72.192.0 – 208.72.192.255 AS174 1
3912 208.72.198.0/23 /23 208.72.198.0 – 208.72.199.255 AS174 1
3913 208.77.0.0/24 /24 208.77.0.0 – 208.77.0.255 AS174 1
3914 208.77.1.0/24 /24 208.77.1.0 – 208.77.1.255 AS174 1
3915 208.77.2.0/23 /23 208.77.2.0 – 208.77.3.255 AS174 1
3916 208.79.12.0/24 /24 208.79.12.0 – 208.79.12.255 AS174 1
3917 208.80.220.0/22 /22 208.80.220.0 – 208.80.223.255 AS174 1
3918 208.81.128.0/21 /21 208.81.128.0 – 208.81.135.255 AS174 1
3919 208.82.80.0/22 /22 208.82.80.0 – 208.82.83.255 AS174 1
3920 208.87.19.0/24 /24 208.87.19.0 – 208.87.19.255 AS174 1
3921 209.10.119.0/24 /24 209.10.119.0 – 209.10.119.255 AS174 1
3922 209.14.0.0/16 /16 209.14.0.0 – 209.14.255.255 AS174 1
3923 209.14.139.0/24 /24 209.14.139.0 – 209.14.139.255 AS267256, AS174 2
3924 209.14.253.0/24 /24 209.14.253.0 – 209.14.253.255 AS174 1
3925 209.17.96.0/20 /20 209.17.96.0 – 209.17.111.255 AS174 1
3926 209.39.20.0/24 /24 209.39.20.0 – 209.39.20.255 AS174 1
3927 209.39.26.0/24 /24 209.39.26.0 – 209.39.26.255 AS174 1
3928 209.41.192.0/18 /18 209.41.192.0 – 209.41.255.255 AS174 1
3929 209.44.64.0/19 /19 209.44.64.0 – 209.44.95.255 AS174 1
3930 209.51.94.0/24 /24 209.51.94.0 – 209.51.94.255 AS174 1
3931 209.61.0.0/17 /17 209.61.0.0 – 209.61.127.255 AS174 1
3932 209.70.240.0/24 /24 209.70.240.0 – 209.70.240.255 AS174 1
3933 209.105.132.0/23 /23 209.105.132.0 – 209.105.133.255 AS174 1
3934 209.107.195.0/24 /24 209.107.195.0 – 209.107.195.255 AS174 1
3935 209.115.0.0/17 /17 209.115.0.0 – 209.115.127.255 AS174 1
3936 209.127.202.0/24 /24 209.127.202.0 – 209.127.202.255 AS174 1
3937 209.137.176.0/24 /24 209.137.176.0 – 209.137.176.255 AS174 1
3938 209.146.0.0/17 /17 209.146.0.0 – 209.146.127.255 AS174 1
3939 209.146.36.0/24 /24 209.146.36.0 – 209.146.36.255 AS174 1
3940 209.146.42.0/24 /24 209.146.42.0 – 209.146.42.255 AS174 1
3941 209.146.52.0/23 /23 209.146.52.0 – 209.146.53.255 AS174 1
3942 209.146.52.0/24 /24 209.146.52.0 – 209.146.52.255 AS174 1
3943 209.146.53.0/24 /24 209.146.53.0 – 209.146.53.255 AS174 1
3944 209.146.100.0/22 /22 209.146.100.0 – 209.146.103.255 AS174 1
3945 209.146.122.0/24 /24 209.146.122.0 – 209.146.122.255 AS174 1
3946 209.206.126.0/24 /24 209.206.126.0 – 209.206.126.255 AS174 1
3947 209.227.78.0/24 /24 209.227.78.0 – 209.227.78.255 AS174 1
3948 209.227.79.0/24 /24 209.227.79.0 – 209.227.79.255 AS174 1
3949 209.236.214.0/23 /23 209.236.214.0 – 209.236.215.255 AS174 1
3950 209.236.217.0/24 /24 209.236.217.0 – 209.236.217.255 AS174 1
3951 209.236.218.0/24 /24 209.236.218.0 – 209.236.218.255 AS174 1
3952 212.20.128.0/19 /19 212.20.128.0 – 212.20.159.255 AS174 1
3953 212.134.168.0/23 /23 212.134.168.0 – 212.134.169.255 AS174 1
3954 212.135.192.0/22 /22 212.135.192.0 – 212.135.195.255 AS174 1
3955 213.146.160.0/19 /19 213.146.160.0 – 213.146.191.255 AS174 1
3956 213.146.160.0/24 /24 213.146.160.0 – 213.146.160.255 AS174 1
3957 213.146.188.0/23 /23 213.146.188.0 – 213.146.189.255 AS174 1
3958 213.178.143.0/24 /24 213.178.143.0 – 213.178.143.255 AS174 1
3959 213.206.128.0/19 /19 213.206.128.0 – 213.206.159.255 AS174 1
3960 216.28.0.0/15 /15 216.28.0.0 – 216.29.255.255 AS174 1
3961 216.28.9.0/24 /24 216.28.9.0 – 216.28.9.255 AS174 1
3962 216.29.55.0/24 /24 216.29.55.0 – 216.29.55.255 AS174 1
3963 216.29.200.0/24 /24 216.29.200.0 – 216.29.200.255 AS174 1
3964 216.55.80.0/20 /20 216.55.80.0 – 216.55.95.255 AS174 1
3965 216.74.111.0/24 /24 216.74.111.0 – 216.74.111.255 AS174 1
3966 216.75.90.0/24 /24 216.75.90.0 – 216.75.90.255 AS174 1
3967 216.75.91.0/24 /24 216.75.91.0 – 216.75.91.255 AS174 1
3968 216.75.92.0/24 /24 216.75.92.0 – 216.75.92.255 AS174 1
3969 216.75.93.0/24 /24 216.75.93.0 – 216.75.93.255 AS174 1
3970 216.75.94.0/23 /23 216.75.94.0 – 216.75.95.255 AS174 1
3971 216.98.226.0/24 /24 216.98.226.0 – 216.98.226.255 AS174 1
3972 216.98.227.0/24 /24 216.98.227.0 – 216.98.227.255 AS174 1
3973 216.98.228.0/24 /24 216.98.228.0 – 216.98.228.255 AS174 1
3974 216.98.229.0/24 /24 216.98.229.0 – 216.98.229.255 AS174 1
3975 216.98.230.0/24 /24 216.98.230.0 – 216.98.230.255 AS174 1
3976 216.98.249.0/24 /24 216.98.249.0 – 216.98.249.255 AS174 1
3977 216.98.250.0/24 /24 216.98.250.0 – 216.98.250.255 AS174 1
3978 216.98.251.0/24 /24 216.98.251.0 – 216.98.251.255 AS174 1
3979 216.98.252.0/24 /24 216.98.252.0 – 216.98.252.255 AS174 1
3980 216.98.253.0/24 /24 216.98.253.0 – 216.98.253.255 AS174 1
3981 216.98.254.0/24 /24 216.98.254.0 – 216.98.254.255 AS174 1
3982 216.98.255.0/24 /24 216.98.255.0 – 216.98.255.255 AS174 1
3983 216.131.104.0/24 /24 216.131.104.0 – 216.131.104.255 AS174 1
3984 216.131.106.0/23 /23 216.131.106.0 – 216.131.107.255 AS174 1
3985 216.151.240.0/20 /20 216.151.240.0 – 216.151.255.255 AS174 1
3986 216.152.20.0/24 /24 216.152.20.0 – 216.152.20.255 AS174 1
3987 216.152.21.0/24 /24 216.152.21.0 – 216.152.21.255 AS174 1
3988 216.152.22.0/24 /24 216.152.22.0 – 216.152.22.255 AS174 1
3989 216.152.23.0/24 /24 216.152.23.0 – 216.152.23.255 AS174 1
3990 216.152.24.0/23 /23 216.152.24.0 – 216.152.25.255 AS174 1
3991 216.152.29.0/24 /24 216.152.29.0 – 216.152.29.255 AS174 1
3992 216.152.30.0/23 /23 216.152.30.0 – 216.152.31.255 AS174 1
3993 216.163.136.0/24 /24 216.163.136.0 – 216.163.136.255 AS174 1
3994 216.163.189.0/24 /24 216.163.189.0 – 216.163.189.255 AS174 1
3995 216.168.64.0/20 /20 216.168.64.0 – 216.168.79.255 AS174 1
3996 216.168.65.0/24 /24 216.168.65.0 – 216.168.65.255 AS174 1
3997 216.170.109.0/24 /24 216.170.109.0 – 216.170.109.255 AS174 1
3998 216.173.88.0/23 /23 216.173.88.0 – 216.173.89.255 AS174 1
3999 216.173.92.0/24 /24 216.173.92.0 – 216.173.92.255 AS174 1
4000 216.173.93.0/24 /24 216.173.93.0 – 216.173.93.255 AS174 1
4001 216.177.96.0/19 /19 216.177.96.0 – 216.177.127.255 AS174 1
4002 216.177.132.0/24 /24 216.177.132.0 – 216.177.132.255 AS174 1
4003 216.183.248.0/24 /24 216.183.248.0 – 216.183.248.255 AS174 1
4004 216.183.249.0/24 /24 216.183.249.0 – 216.183.249.255 AS174 1
4005 216.183.251.0/24 /24 216.183.251.0 – 216.183.251.255 AS174 1
4006 216.185.56.0/24 /24 216.185.56.0 – 216.185.56.255 AS174 1
4007 216.211.204.0/22 /22 216.211.204.0 – 216.211.207.255 AS174 1
4008 216.226.67.0/24 /24 216.226.67.0 – 216.226.67.255 AS174 1
4009 216.229.128.0/20 /20 216.229.128.0 – 216.229.143.255 AS174 1
4010 217.67.78.0/23 /23 217.67.78.0 – 217.67.79.255 AS174 1
4011 217.71.112.0/20 /20 217.71.112.0 – 217.71.127.255 AS174 1
4012 217.118.224.0/20 /20 217.118.224.0 – 217.118.239.255 AS174 1
4013 217.147.96.0/20 /20 217.147.96.0 – 217.147.111.255 AS174 1
4014 217.147.128.0/20 /20 217.147.128.0 – 217.147.143.255 AS174 1
4015 217.149.32.0/20 /20 217.149.32.0 – 217.149.47.255 AS174 1
4016 217.151.240.0/20 /20 217.151.240.0 – 217.151.255.255 AS174 1
4017 217.151.243.0/24 /24 217.151.243.0 – 217.151.243.255 AS174 1