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