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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 962 IPv4 prefixes · ASN: AS56045 · showing 901–962
# Prefix ↓ Mask Range Origin ASN MOAS
901 39.168.32.0/22 /22 39.168.32.0 – 39.168.35.255 AS56045 1
902 39.168.28.0/22 /22 39.168.28.0 – 39.168.31.255 AS56045 1
903 39.168.24.0/22 /22 39.168.24.0 – 39.168.27.255 AS56045 1
904 39.168.20.0/22 /22 39.168.20.0 – 39.168.23.255 AS56045 1
905 39.168.16.0/22 /22 39.168.16.0 – 39.168.19.255 AS56045 1
906 39.168.12.0/22 /22 39.168.12.0 – 39.168.15.255 AS56045 1
907 39.168.8.0/22 /22 39.168.8.0 – 39.168.11.255 AS56045 1
908 39.168.4.0/22 /22 39.168.4.0 – 39.168.7.255 AS56045 1
909 39.168.0.0/22 /22 39.168.0.0 – 39.168.3.255 AS56045 1
910 39.168.0.0/16 /16 39.168.0.0 – 39.168.255.255 AS56045 1
911 39.167.160.0/19 /19 39.167.160.0 – 39.167.191.255 AS56045 1
912 39.167.0.0/19 /19 39.167.0.0 – 39.167.31.255 AS56045 1
913 39.167.0.0/16 /16 39.167.0.0 – 39.167.255.255 AS56045 1
914 39.166.160.0/19 /19 39.166.160.0 – 39.166.191.255 AS56045 1
915 39.166.32.0/19 /19 39.166.32.0 – 39.166.63.255 AS56045 1
916 39.166.0.0/19 /19 39.166.0.0 – 39.166.31.255 AS56045 1
917 39.166.0.0/16 /16 39.166.0.0 – 39.166.255.255 AS56045 1
918 39.161.224.0/19 /19 39.161.224.0 – 39.161.255.255 AS56045 1
919 39.161.140.0/22 /22 39.161.140.0 – 39.161.143.255 AS56045 1
920 39.161.136.0/22 /22 39.161.136.0 – 39.161.139.255 AS56045 1
921 39.161.128.0/21 /21 39.161.128.0 – 39.161.135.255 AS56045 1
922 39.161.128.0/17 /17 39.161.128.0 – 39.161.255.255 AS56045 1
923 39.160.160.0/20 /20 39.160.160.0 – 39.160.175.255 AS56045 1
924 39.160.16.0/20 /20 39.160.16.0 – 39.160.31.255 AS56045 1
925 39.160.0.0/16 /16 39.160.0.0 – 39.160.255.255 AS56045 1
926 39.159.64.0/19 /19 39.159.64.0 – 39.159.95.255 AS56045 1
927 39.159.23.0/24 /24 39.159.23.0 – 39.159.23.255 AS56045 1
928 39.159.0.0/19 /19 39.159.0.0 – 39.159.31.255 AS56045 1
929 39.159.0.0/17 /17 39.159.0.0 – 39.159.127.255 AS56045 1
930 39.158.176.0/21 /21 39.158.176.0 – 39.158.183.255 AS56045 1
931 39.158.160.0/20 /20 39.158.160.0 – 39.158.175.255 AS56045 1
932 39.158.128.0/19 /19 39.158.128.0 – 39.158.159.255 AS56045 1
933 39.158.96.0/20 /20 39.158.96.0 – 39.158.111.255 AS56045 1
934 39.158.64.0/19 /19 39.158.64.0 – 39.158.95.255 AS56045 1
935 39.158.32.0/19 /19 39.158.32.0 – 39.158.63.255 AS56045 1
936 39.158.0.0/19 /19 39.158.0.0 – 39.158.31.255 AS56045 1
937 39.158.0.0/16 /16 39.158.0.0 – 39.158.255.255 AS56045 1
938 39.144.173.0/24 /24 39.144.173.0 – 39.144.173.255 AS56045 1
939 39.144.172.0/24 /24 39.144.172.0 – 39.144.172.255 AS56045 1
940 39.144.168.0/22 /22 39.144.168.0 – 39.144.171.255 AS56045 1
941 39.137.187.0/24 /24 39.137.187.0 – 39.137.187.255 AS56045 1
942 39.137.50.0/24 /24 39.137.50.0 – 39.137.50.255 AS56045 1
943 39.137.48.0/22 /22 39.137.48.0 – 39.137.51.255 AS56045 1
944 39.136.182.0/23 /23 39.136.182.0 – 39.136.183.255 AS56045 1
945 39.136.181.0/24 /24 39.136.181.0 – 39.136.181.255 AS56045 1
946 39.135.150.0/24 /24 39.135.150.0 – 39.135.150.255 AS56045 1
947 39.135.148.0/23 /23 39.135.148.0 – 39.135.149.255 AS56045 1
948 39.135.144.0/22 /22 39.135.144.0 – 39.135.147.255 AS56045 1
949 39.135.140.0/22 /22 39.135.140.0 – 39.135.143.255 AS56045 1
950 39.135.138.0/23 /23 39.135.138.0 – 39.135.139.255 AS56045 1
951 39.134.116.0/22 /22 39.134.116.0 – 39.134.119.255 AS56045 1
952 39.134.115.0/24 /24 39.134.115.0 – 39.134.115.255 AS56045 1
953 39.134.114.0/23 /23 39.134.114.0 – 39.134.115.255 AS56045 1
954 36.213.68.0/24 /24 36.213.68.0 – 36.213.68.255 AS56045 1
955 36.164.2.0/24 /24 36.164.2.0 – 36.164.2.255 AS56045 1
956 36.140.242.0/24 /24 36.140.242.0 – 36.140.242.255 AS56045 1
957 36.140.218.0/24 /24 36.140.218.0 – 36.140.218.255 AS56045 1
958 36.138.239.0/24 /24 36.138.239.0 – 36.138.239.255 AS56045 1
959 36.137.59.0/24 /24 36.137.59.0 – 36.137.59.255 AS56045 1
960 36.137.58.0/24 /24 36.137.58.0 – 36.137.58.255 AS56045 1
961 36.137.58.0/23 /23 36.137.58.0 – 36.137.59.255 AS56045 1
962 36.134.80.0/23 /23 36.134.80.0 – 36.134.81.255 AS56045 1