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 940 IPv6 prefixes · ASN: AS4808 · showing 901–940
# Prefix ↑ Mask Range Origin ASN MOAS
901 2408:860b:8000::/34 /34 2408:860b:8000:: – 2408:860b:bfff:ffff:ffff:ffff:ffff:ffff AS4808 1
902 2408:860b:c000::/34 /34 2408:860b:c000:: – 2408:860b:ffff:ffff:ffff:ffff:ffff:ffff AS4808 1
903 2408:8706::/34 /34 2408:8706:: – 2408:8706:3fff:ffff:ffff:ffff:ffff:ffff AS4808 1
904 2408:8706:4000::/34 /34 2408:8706:4000:: – 2408:8706:7fff:ffff:ffff:ffff:ffff:ffff AS4808 1
905 2408:8706:8000::/34 /34 2408:8706:8000:: – 2408:8706:bfff:ffff:ffff:ffff:ffff:ffff AS4808 1
906 2408:8706:c000::/34 /34 2408:8706:c000:: – 2408:8706:ffff:ffff:ffff:ffff:ffff:ffff AS4808 1
907 2408:8707::/34 /34 2408:8707:: – 2408:8707:3fff:ffff:ffff:ffff:ffff:ffff AS4808 1
908 2408:8707:4000::/34 /34 2408:8707:4000:: – 2408:8707:7fff:ffff:ffff:ffff:ffff:ffff AS4808 1
909 2408:8707:8000::/34 /34 2408:8707:8000:: – 2408:8707:bfff:ffff:ffff:ffff:ffff:ffff AS4808 1
910 2408:8707:c000::/34 /34 2408:8707:c000:: – 2408:8707:ffff:ffff:ffff:ffff:ffff:ffff AS4808 1
911 2408:8708::/34 /34 2408:8708:: – 2408:8708:3fff:ffff:ffff:ffff:ffff:ffff AS4808 1
912 2408:8708:4000::/34 /34 2408:8708:4000:: – 2408:8708:7fff:ffff:ffff:ffff:ffff:ffff AS4808 1
913 2408:8708:8000::/34 /34 2408:8708:8000:: – 2408:8708:bfff:ffff:ffff:ffff:ffff:ffff AS4808 1
914 2408:8708:c000::/34 /34 2408:8708:c000:: – 2408:8708:ffff:ffff:ffff:ffff:ffff:ffff AS4808 1
915 2408:8709::/34 /34 2408:8709:: – 2408:8709:3fff:ffff:ffff:ffff:ffff:ffff AS4808 1
916 2408:8709:4000::/34 /34 2408:8709:4000:: – 2408:8709:7fff:ffff:ffff:ffff:ffff:ffff AS4808 1
917 2408:8709:8000::/34 /34 2408:8709:8000:: – 2408:8709:bfff:ffff:ffff:ffff:ffff:ffff AS4808 1
918 2408:8709:c000::/34 /34 2408:8709:c000:: – 2408:8709:ffff:ffff:ffff:ffff:ffff:ffff AS4808 1
919 2408:870a::/34 /34 2408:870a:: – 2408:870a:3fff:ffff:ffff:ffff:ffff:ffff AS4808 1
920 2408:870a:4000::/34 /34 2408:870a:4000:: – 2408:870a:7fff:ffff:ffff:ffff:ffff:ffff AS4808 1
921 2408:870a:8000::/34 /34 2408:870a:8000:: – 2408:870a:bfff:ffff:ffff:ffff:ffff:ffff AS4808 1
922 2408:870a:c000::/34 /34 2408:870a:c000:: – 2408:870a:ffff:ffff:ffff:ffff:ffff:ffff AS4808 1
923 2408:870b::/34 /34 2408:870b:: – 2408:870b:3fff:ffff:ffff:ffff:ffff:ffff AS4808 1
924 2408:870b:4000::/34 /34 2408:870b:4000:: – 2408:870b:7fff:ffff:ffff:ffff:ffff:ffff AS4808 1
925 2408:870b:8000::/34 /34 2408:870b:8000:: – 2408:870b:bfff:ffff:ffff:ffff:ffff:ffff AS4808 1
926 2408:870b:c000::/34 /34 2408:870b:c000:: – 2408:870b:ffff:ffff:ffff:ffff:ffff:ffff AS4808 1
927 2408:870b:fe01::/48 /48 2408:870b:fe01:: – 2408:870b:fe01:ffff:ffff:ffff:ffff:ffff AS4808 1
928 2408:870b:fe02::/48 /48 2408:870b:fe02:: – 2408:870b:fe02:ffff:ffff:ffff:ffff:ffff AS4808 1
929 2408:8806::/44 /44 2408:8806:: – 2408:8806:f:ffff:ffff:ffff:ffff:ffff AS4808 1
930 2408:8806:10::/44 /44 2408:8806:10:: – 2408:8806:1f:ffff:ffff:ffff:ffff:ffff AS4808 1
931 2408:8806:20::/44 /44 2408:8806:20:: – 2408:8806:2f:ffff:ffff:ffff:ffff:ffff AS4808 1
932 2408:8806:30::/44 /44 2408:8806:30:: – 2408:8806:3f:ffff:ffff:ffff:ffff:ffff AS4808 1
933 2408:8806:40::/44 /44 2408:8806:40:: – 2408:8806:4f:ffff:ffff:ffff:ffff:ffff AS4808 1
934 2408:8806:50::/44 /44 2408:8806:50:: – 2408:8806:5f:ffff:ffff:ffff:ffff:ffff AS4808 1
935 2408:8906:20::/44 /44 2408:8906:20:: – 2408:8906:2f:ffff:ffff:ffff:ffff:ffff AS4808 1
936 2408:8906:40::/44 /44 2408:8906:40:: – 2408:8906:4f:ffff:ffff:ffff:ffff:ffff AS4808 1
937 2408:8906:50::/44 /44 2408:8906:50:: – 2408:8906:5f:ffff:ffff:ffff:ffff:ffff AS4808 1
938 2408:8907:9000::/44 /44 2408:8907:9000:: – 2408:8907:900f:ffff:ffff:ffff:ffff:ffff AS4808 1
939 2409:27fa::/48 /48 2409:27fa:: – 2409:27fa::ffff:ffff:ffff:ffff:ffff AS23724, AS4808 2
940 2409:27fa:f000::/48 /48 2409:27fa:f000:: – 2409:27fa:f000:ffff:ffff:ffff:ffff:ffff AS23724, AS4808 2