BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 975 IPv4 prefixes · ASN: AS45102 · showing 901–975
# Prefix ↑ Mask Range Origin ASN MOAS
901 156.236.17.0/24 /24 156.236.17.0 – 156.236.17.255 AS45102 1
902 156.240.76.0/23 /23 156.240.76.0 – 156.240.77.255 AS45102 1
903 156.245.1.0/24 /24 156.245.1.0 – 156.245.1.255 AS45102 1
904 161.117.0.0/16 /16 161.117.0.0 – 161.117.255.255 AS45102 1
905 161.117.0.0/17 /17 161.117.0.0 – 161.117.127.255 AS45102 1
906 161.117.126.0/24 /24 161.117.126.0 – 161.117.126.255 AS45102 1
907 161.117.127.0/24 /24 161.117.127.0 – 161.117.127.255 AS45102 1
908 161.117.128.0/17 /17 161.117.128.0 – 161.117.255.255 AS45102 1
909 161.117.128.0/24 /24 161.117.128.0 – 161.117.128.255 AS45102 1
910 161.117.129.0/24 /24 161.117.129.0 – 161.117.129.255 AS45102 1
911 161.117.138.0/24 /24 161.117.138.0 – 161.117.138.255 AS45102 1
912 161.117.143.0/24 /24 161.117.143.0 – 161.117.143.255 AS45102 1
913 170.33.20.0/24 /24 170.33.20.0 – 170.33.20.255 AS45102, AS134963 2
914 170.33.21.0/24 /24 170.33.21.0 – 170.33.21.255 AS45102, AS134963 2
915 170.33.22.0/24 /24 170.33.22.0 – 170.33.22.255 AS45102, AS134963 2
916 170.33.23.0/24 /24 170.33.23.0 – 170.33.23.255 AS45102, AS134963 2
917 170.33.24.0/24 /24 170.33.24.0 – 170.33.24.255 AS45102, AS134963 2
918 170.33.29.0/24 /24 170.33.29.0 – 170.33.29.255 AS45102, AS134963 2
919 170.33.30.0/24 /24 170.33.30.0 – 170.33.30.255 AS45102, AS134963 2
920 170.33.31.0/24 /24 170.33.31.0 – 170.33.31.255 AS45102, AS134963 2
921 170.33.32.0/24 /24 170.33.32.0 – 170.33.32.255 AS45102, AS134963 2
922 170.33.33.0/24 /24 170.33.33.0 – 170.33.33.255 AS45102, AS134963 2
923 170.33.34.0/24 /24 170.33.34.0 – 170.33.34.255 AS45102, AS134963 2
924 170.33.35.0/24 /24 170.33.35.0 – 170.33.35.255 AS45102, AS134963 2
925 170.33.64.0/24 /24 170.33.64.0 – 170.33.64.255 AS45102, AS134963 2
926 170.33.65.0/24 /24 170.33.65.0 – 170.33.65.255 AS45102, AS134963 2
927 170.33.66.0/24 /24 170.33.66.0 – 170.33.66.255 AS45102, AS134963 2
928 170.33.68.0/24 /24 170.33.68.0 – 170.33.68.255 AS45102, AS134963 2
929 170.33.69.0/24 /24 170.33.69.0 – 170.33.69.255 AS45102, AS134963 2
930 170.33.72.0/24 /24 170.33.72.0 – 170.33.72.255 AS45102, AS134963 2
931 170.33.73.0/24 /24 170.33.73.0 – 170.33.73.255 AS45102, AS134963 2
932 170.33.76.0/24 /24 170.33.76.0 – 170.33.76.255 AS45102, AS134963 2
933 170.33.77.0/24 /24 170.33.77.0 – 170.33.77.255 AS45102, AS134963 2
934 170.33.78.0/24 /24 170.33.78.0 – 170.33.78.255 AS45102, AS134963 2
935 170.33.79.0/24 /24 170.33.79.0 – 170.33.79.255 AS45102, AS134963 2
936 170.33.80.0/24 /24 170.33.80.0 – 170.33.80.255 AS45102, AS134963 2
937 170.33.81.0/24 /24 170.33.81.0 – 170.33.81.255 AS45102, AS134963 2
938 170.33.82.0/24 /24 170.33.82.0 – 170.33.82.255 AS45102, AS134963 2
939 170.33.83.0/24 /24 170.33.83.0 – 170.33.83.255 AS45102, AS134963 2
940 170.33.84.0/24 /24 170.33.84.0 – 170.33.84.255 AS45102, AS134963 2
941 170.33.88.0/24 /24 170.33.88.0 – 170.33.88.255 AS45102, AS134963 2
942 170.33.90.0/24 /24 170.33.90.0 – 170.33.90.255 AS45102, AS134963 2
943 170.33.92.0/24 /24 170.33.92.0 – 170.33.92.255 AS45102, AS134963 2
944 170.33.93.0/24 /24 170.33.93.0 – 170.33.93.255 AS45102, AS134963 2
945 170.33.104.0/24 /24 170.33.104.0 – 170.33.104.255 AS45102, AS134963 2
946 170.33.105.0/24 /24 170.33.105.0 – 170.33.105.255 AS45102, AS134963 2
947 170.33.106.0/24 /24 170.33.106.0 – 170.33.106.255 AS45102, AS134963 2
948 170.33.107.0/24 /24 170.33.107.0 – 170.33.107.255 AS45102, AS134963 2
949 170.33.112.0/24 /24 170.33.112.0 – 170.33.112.255 AS45102, AS134963 2
950 170.33.113.0/24 /24 170.33.113.0 – 170.33.113.255 AS45102, AS134963 2
951 170.33.114.0/24 /24 170.33.114.0 – 170.33.114.255 AS45102, AS134963 2
952 170.33.129.0/24 /24 170.33.129.0 – 170.33.129.255 AS45102, AS134963 2
953 170.33.130.0/24 /24 170.33.130.0 – 170.33.130.255 AS45102, AS134963 2
954 170.33.131.0/24 /24 170.33.131.0 – 170.33.131.255 AS45102, AS134963 2
955 170.33.136.0/24 /24 170.33.136.0 – 170.33.136.255 AS45102, AS134963 2
956 170.33.137.0/24 /24 170.33.137.0 – 170.33.137.255 AS45102, AS134963 2
957 170.33.138.0/24 /24 170.33.138.0 – 170.33.138.255 AS45102, AS134963 2
958 198.11.128.0/18 /18 198.11.128.0 – 198.11.191.255 AS45102 1
959 198.11.137.0/24 /24 198.11.137.0 – 198.11.137.255 AS45102 1
960 198.11.184.0/21 /21 198.11.184.0 – 198.11.191.255 AS45102 1
961 202.144.199.0/24 /24 202.144.199.0 – 202.144.199.255 AS45102 1
962 203.107.2.0/24 /24 203.107.2.0 – 203.107.2.255 AS45102, AS37963 2
963 203.107.3.0/24 /24 203.107.3.0 – 203.107.3.255 AS45102 1
964 203.107.64.0/24 /24 203.107.64.0 – 203.107.64.255 AS45102 1
965 203.107.65.0/24 /24 203.107.65.0 – 203.107.65.255 AS45102 1
966 203.107.66.0/24 /24 203.107.66.0 – 203.107.66.255 AS45102 1
967 203.107.67.0/24 /24 203.107.67.0 – 203.107.67.255 AS45102 1
968 203.107.68.0/24 /24 203.107.68.0 – 203.107.68.255 AS45102 1
969 205.204.96.0/19 /19 205.204.96.0 – 205.204.127.255 AS45102 1
970 205.204.102.0/23 /23 205.204.102.0 – 205.204.103.255 AS45102 1
971 205.204.111.0/24 /24 205.204.111.0 – 205.204.111.255 AS45102 1
972 205.204.117.0/24 /24 205.204.117.0 – 205.204.117.255 AS45102 1
973 205.204.125.0/24 /24 205.204.125.0 – 205.204.125.255 AS45102 1
974 223.5.5.0/24 /24 223.5.5.0 – 223.5.5.255 AS45102, AS37963 2
975 223.6.6.0/24 /24 223.6.6.0 – 223.6.6.255 AS45102, AS37963 2