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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 19 049 IPv4 prefixes · ASN: AS16509 · showing 18901–19049
# Prefix ↓ Mask Range Origin ASN MOAS
18901 3.5.37.0/24 /24 3.5.37.0 – 3.5.37.255 AS16509 1
18902 3.5.36.0/24 /24 3.5.36.0 – 3.5.36.255 AS16509 1
18903 3.5.36.0/22 /22 3.5.36.0 – 3.5.39.255 AS16509 1
18904 3.5.35.0/24 /24 3.5.35.0 – 3.5.35.255 AS16509 1
18905 3.5.34.0/24 /24 3.5.34.0 – 3.5.34.255 AS16509 1
18906 3.5.33.0/24 /24 3.5.33.0 – 3.5.33.255 AS16509 1
18907 3.5.32.0/24 /24 3.5.32.0 – 3.5.32.255 AS16509 1
18908 3.5.32.0/22 /22 3.5.32.0 – 3.5.35.255 AS16509 1
18909 3.3.28.0/22 /22 3.3.28.0 – 3.3.31.255 AS16509 1
18910 3.3.24.0/22 /22 3.3.24.0 – 3.3.27.255 AS16509 1
18911 3.3.16.0/21 /21 3.3.16.0 – 3.3.23.255 AS16509 1
18912 3.3.15.0/24 /24 3.3.15.0 – 3.3.15.255 AS16509 1
18913 3.3.14.0/24 /24 3.3.14.0 – 3.3.14.255 AS16509 1
18914 3.3.13.0/24 /24 3.3.13.0 – 3.3.13.255 AS16509 1
18915 3.3.12.0/24 /24 3.3.12.0 – 3.3.12.255 AS16509 1
18916 3.3.11.0/24 /24 3.3.11.0 – 3.3.11.255 AS16509 1
18917 3.3.10.0/24 /24 3.3.10.0 – 3.3.10.255 AS16509 1
18918 3.3.9.0/24 /24 3.3.9.0 – 3.3.9.255 AS16509 1
18919 3.3.8.0/24 /24 3.3.8.0 – 3.3.8.255 AS16509 1
18920 3.3.7.0/24 /24 3.3.7.0 – 3.3.7.255 AS16509 1
18921 3.3.6.0/24 /24 3.3.6.0 – 3.3.6.255 AS16509 1
18922 3.2.105.0/24 /24 3.2.105.0 – 3.2.105.255 AS16509 1
18923 3.2.102.0/24 /24 3.2.102.0 – 3.2.102.255 AS16509 1
18924 3.2.101.0/24 /24 3.2.101.0 – 3.2.101.255 AS16509 1
18925 3.2.98.0/24 /24 3.2.98.0 – 3.2.98.255 AS16509 1
18926 3.2.97.0/24 /24 3.2.97.0 – 3.2.97.255 AS16509 1
18927 3.2.96.0/24 /24 3.2.96.0 – 3.2.96.255 AS16509 1
18928 3.2.95.0/24 /24 3.2.95.0 – 3.2.95.255 AS16509 1
18929 3.2.94.0/24 /24 3.2.94.0 – 3.2.94.255 AS16509 1
18930 3.2.93.0/24 /24 3.2.93.0 – 3.2.93.255 AS16509 1
18931 3.2.92.0/24 /24 3.2.92.0 – 3.2.92.255 AS16509 1
18932 3.2.91.0/24 /24 3.2.91.0 – 3.2.91.255 AS16509 1
18933 3.2.90.0/24 /24 3.2.90.0 – 3.2.90.255 AS16509 1
18934 3.2.89.0/24 /24 3.2.89.0 – 3.2.89.255 AS16509 1
18935 3.2.88.0/24 /24 3.2.88.0 – 3.2.88.255 AS16509 1
18936 3.2.87.0/24 /24 3.2.87.0 – 3.2.87.255 AS16509 1
18937 3.2.86.0/24 /24 3.2.86.0 – 3.2.86.255 AS16509 1
18938 3.2.84.0/24 /24 3.2.84.0 – 3.2.84.255 AS16509 1
18939 3.2.83.0/24 /24 3.2.83.0 – 3.2.83.255 AS16509 1
18940 3.2.82.0/24 /24 3.2.82.0 – 3.2.82.255 AS16509 1
18941 3.2.81.0/24 /24 3.2.81.0 – 3.2.81.255 AS16509 1
18942 3.2.80.0/24 /24 3.2.80.0 – 3.2.80.255 AS16509 1
18943 3.2.79.0/24 /24 3.2.79.0 – 3.2.79.255 AS16509 1
18944 3.2.78.0/24 /24 3.2.78.0 – 3.2.78.255 AS16509 1
18945 3.2.77.0/24 /24 3.2.77.0 – 3.2.77.255 AS16509 1
18946 3.2.76.0/24 /24 3.2.76.0 – 3.2.76.255 AS16509 1
18947 3.2.75.0/24 /24 3.2.75.0 – 3.2.75.255 AS16509 1
18948 3.2.73.0/24 /24 3.2.73.0 – 3.2.73.255 AS16509 1
18949 3.2.72.0/24 /24 3.2.72.0 – 3.2.72.255 AS16509 1
18950 3.2.71.0/24 /24 3.2.71.0 – 3.2.71.255 AS16509 1
18951 3.2.70.0/24 /24 3.2.70.0 – 3.2.70.255 AS16509 1
18952 3.2.69.0/24 /24 3.2.69.0 – 3.2.69.255 AS16509 1
18953 3.2.68.0/24 /24 3.2.68.0 – 3.2.68.255 AS16509 1
18954 3.2.67.0/24 /24 3.2.67.0 – 3.2.67.255 AS16509 1
18955 3.2.66.0/24 /24 3.2.66.0 – 3.2.66.255 AS16509 1
18956 3.2.59.0/24 /24 3.2.59.0 – 3.2.59.255 AS16509 1
18957 3.2.58.0/24 /24 3.2.58.0 – 3.2.58.255 AS16509 1
18958 3.2.57.0/24 /24 3.2.57.0 – 3.2.57.255 AS16509 1
18959 3.2.56.0/24 /24 3.2.56.0 – 3.2.56.255 AS16509 1
18960 3.2.55.0/24 /24 3.2.55.0 – 3.2.55.255 AS16509 1
18961 3.2.54.0/24 /24 3.2.54.0 – 3.2.54.255 AS16509 1
18962 3.2.53.0/24 /24 3.2.53.0 – 3.2.53.255 AS16509 1
18963 3.2.52.0/24 /24 3.2.52.0 – 3.2.52.255 AS16509 1
18964 3.2.51.0/24 /24 3.2.51.0 – 3.2.51.255 AS16509 1
18965 3.2.50.0/24 /24 3.2.50.0 – 3.2.50.255 AS16509 1
18966 3.2.49.0/24 /24 3.2.49.0 – 3.2.49.255 AS16509 1
18967 3.2.48.0/24 /24 3.2.48.0 – 3.2.48.255 AS16509 1
18968 3.2.15.0/24 /24 3.2.15.0 – 3.2.15.255 AS16509 1
18969 3.2.14.0/24 /24 3.2.14.0 – 3.2.14.255 AS16509 1
18970 3.2.13.0/24 /24 3.2.13.0 – 3.2.13.255 AS16509 1
18971 3.2.12.0/24 /24 3.2.12.0 – 3.2.12.255 AS16509 1
18972 3.2.11.0/24 /24 3.2.11.0 – 3.2.11.255 AS16509 1
18973 3.2.10.0/24 /24 3.2.10.0 – 3.2.10.255 AS16509 1
18974 3.2.9.0/24 /24 3.2.9.0 – 3.2.9.255 AS16509 1
18975 3.2.8.0/24 /24 3.2.8.0 – 3.2.8.255 AS16509 1
18976 3.2.5.0/24 /24 3.2.5.0 – 3.2.5.255 AS16509 1
18977 3.2.4.0/24 /24 3.2.4.0 – 3.2.4.255 AS16509 1
18978 3.2.3.0/24 /24 3.2.3.0 – 3.2.3.255 AS16509 1
18979 3.2.2.0/24 /24 3.2.2.0 – 3.2.2.255 AS16509 1
18980 3.2.0.0/24 /24 3.2.0.0 – 3.2.0.255 AS16509 1
18981 3.0.0.0/15 /15 3.0.0.0 – 3.1.255.255 AS16509 1
18982 3.0.0.0/10 /10 3.0.0.0 – 3.63.255.255 AS16509 1
18983 2.255.191.0/24 /24 2.255.191.0 – 2.255.191.255 AS16509 1
18984 2.255.190.0/24 /24 2.255.190.0 – 2.255.190.255 AS16509 1
18985 2.59.57.0/24 /24 2.59.57.0 – 2.59.57.255 AS16509 1
18986 2.37.111.0/24 /24 2.37.111.0 – 2.37.111.255 AS16509 1
18987 1.179.104.0/21 /21 1.179.104.0 – 1.179.111.255 AS16509 1
18988 1.179.102.0/24 /24 1.179.102.0 – 1.179.102.255 AS16509 1
18989 1.179.101.0/24 /24 1.179.101.0 – 1.179.101.255 AS16509 1
18990 1.179.100.0/24 /24 1.179.100.0 – 1.179.100.255 AS16509 1
18991 1.179.100.0/22 /22 1.179.100.0 – 1.179.103.255 AS16509 1
18992 1.179.80.0/21 /21 1.179.80.0 – 1.179.87.255 AS16509 1
18993 1.179.64.0/21 /21 1.179.64.0 – 1.179.71.255 AS16509 1
18994 1.179.61.0/24 /24 1.179.61.0 – 1.179.61.255 AS16509 1
18995 1.179.60.0/24 /24 1.179.60.0 – 1.179.60.255 AS16509 1
18996 1.179.56.0/22 /22 1.179.56.0 – 1.179.59.255 AS16509 1
18997 1.179.52.0/22 /22 1.179.52.0 – 1.179.55.255 AS16509 1
18998 1.179.32.0/21 /21 1.179.32.0 – 1.179.39.255 AS16509 1
18999 1.179.24.0/21 /21 1.179.24.0 – 1.179.31.255 AS16509 1
19000 1.179.15.0/24 /24 1.179.15.0 – 1.179.15.255 AS16509 1
19001 1.179.14.0/24 /24 1.179.14.0 – 1.179.14.255 AS16509 1
19002 1.179.2.0/23 /23 1.179.2.0 – 1.179.3.255 AS16509 1
19003 1.178.180.0/22 /22 1.178.180.0 – 1.178.183.255 AS16509 1
19004 1.178.174.0/24 /24 1.178.174.0 – 1.178.174.255 AS16509 1
19005 1.178.173.0/24 /24 1.178.173.0 – 1.178.173.255 AS16509 1
19006 1.178.172.0/24 /24 1.178.172.0 – 1.178.172.255 AS16509 1
19007 1.178.168.0/24 /24 1.178.168.0 – 1.178.168.255 AS16509 1
19008 1.178.160.0/21 /21 1.178.160.0 – 1.178.167.255 AS16509 1
19009 1.178.144.0/20 /20 1.178.144.0 – 1.178.159.255 AS16509 1
19010 1.178.104.0/21 /21 1.178.104.0 – 1.178.111.255 AS16509 1
19011 1.178.103.0/24 /24 1.178.103.0 – 1.178.103.255 AS16509 1
19012 1.178.102.0/24 /24 1.178.102.0 – 1.178.102.255 AS16509 1
19013 1.178.101.0/24 /24 1.178.101.0 – 1.178.101.255 AS16509 1
19014 1.178.100.0/24 /24 1.178.100.0 – 1.178.100.255 AS16509 1
19015 1.178.95.0/24 /24 1.178.95.0 – 1.178.95.255 AS16509 1
19016 1.178.94.0/24 /24 1.178.94.0 – 1.178.94.255 AS16509 1
19017 1.178.93.0/24 /24 1.178.93.0 – 1.178.93.255 AS16509 1
19018 1.178.92.0/24 /24 1.178.92.0 – 1.178.92.255 AS16509 1
19019 1.178.91.0/24 /24 1.178.91.0 – 1.178.91.255 AS16509 1
19020 1.178.90.0/24 /24 1.178.90.0 – 1.178.90.255 AS16509 1
19021 1.178.89.0/24 /24 1.178.89.0 – 1.178.89.255 AS16509 1
19022 1.178.88.0/24 /24 1.178.88.0 – 1.178.88.255 AS16509 1
19023 1.178.86.0/23 /23 1.178.86.0 – 1.178.87.255 AS16509 1
19024 1.178.81.0/24 /24 1.178.81.0 – 1.178.81.255 AS16509 1
19025 1.178.65.0/24 /24 1.178.65.0 – 1.178.65.255 AS16509 1
19026 1.178.64.0/24 /24 1.178.64.0 – 1.178.64.255 AS16509 1
19027 1.178.31.0/24 /24 1.178.31.0 – 1.178.31.255 AS16509 1
19028 1.178.29.0/24 /24 1.178.29.0 – 1.178.29.255 AS16509 1
19029 1.178.28.0/24 /24 1.178.28.0 – 1.178.28.255 AS16509 1
19030 1.178.27.0/24 /24 1.178.27.0 – 1.178.27.255 AS16509 1
19031 1.178.26.0/24 /24 1.178.26.0 – 1.178.26.255 AS16509 1
19032 1.178.25.0/24 /24 1.178.25.0 – 1.178.25.255 AS16509 1
19033 1.178.24.0/24 /24 1.178.24.0 – 1.178.24.255 AS16509 1
19034 1.178.23.0/24 /24 1.178.23.0 – 1.178.23.255 AS16509 1
19035 1.178.22.0/24 /24 1.178.22.0 – 1.178.22.255 AS16509 1
19036 1.178.21.0/24 /24 1.178.21.0 – 1.178.21.255 AS16509 1
19037 1.178.20.0/24 /24 1.178.20.0 – 1.178.20.255 AS16509 1
19038 1.178.19.0/24 /24 1.178.19.0 – 1.178.19.255 AS16509 1
19039 1.178.18.0/24 /24 1.178.18.0 – 1.178.18.255 AS16509 1
19040 1.178.17.0/24 /24 1.178.17.0 – 1.178.17.255 AS16509 1
19041 1.178.12.0/22 /22 1.178.12.0 – 1.178.15.255 AS16509 1
19042 1.178.11.0/24 /24 1.178.11.0 – 1.178.11.255 AS16509 1
19043 1.178.10.0/24 /24 1.178.10.0 – 1.178.10.255 AS16509 1
19044 1.178.9.0/24 /24 1.178.9.0 – 1.178.9.255 AS16509 1
19045 1.178.8.0/24 /24 1.178.8.0 – 1.178.8.255 AS16509 1
19046 1.178.7.0/24 /24 1.178.7.0 – 1.178.7.255 AS16509 1
19047 1.178.1.0/24 /24 1.178.1.0 – 1.178.1.255 AS16509 1
19048 1.118.3.0/24 /24 1.118.3.0 – 1.118.3.255 AS16509 1
19049 1.44.96.0/24 /24 1.44.96.0 – 1.44.96.255 AS16509 1