BGP Full View — RIPE RIS RRC00data as of 2026-10-09 18:35

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
1 162 150
IPv4 origin ASNs
79 259
IPv4 MOAS
6 189
IPv6 prefixes
268 171
IPv6 origin ASNs
37 569
IPv6 MOAS
1 092

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 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 049
230 178 816
/19 26 766
219 267 072
/20 48 505
198 676 480
/21 56 968
116 670 464
/22 118 671
121 519 104
/23 121 508
62 212 096
/24 743 349
190 297 344
Total 1 156 944 4 326 000 896
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 645 888 addr 73.03%
Not announced 1 158 321 408 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 679 360 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 418
1 796 866 048
/33 6 074
199 032 832
/34 5 729
93 863 936
/35 2 021
16 556 032
/36 10 181
41 701 376
/37 1 418
2 904 064
/38 2 819
2 886 656
/39 1 890
967 680
/40 24 883
6 370 048
/41 1 861
238 208
/42 2 973
190 272
/43 1 479
47 328
/44 27 192
435 072
/45 4 933
39 464
/46 6 621
26 484
/47 9 602
19 204
/48 123 552
123 552
Total 267 944 4 414 663 661 664
IPv4 (1 162 150) IPv6 (268 171)
Reset
Found 675 IPv4 prefixes · ASN: AS62904 · showing 601–675
# Prefix ↓ Mask Range Origin ASN MOAS
601 50.2.2.0/23 /23 50.2.2.0 – 50.2.3.255 AS62904 1
602 50.2.0.0/23 /23 50.2.0.0 – 50.2.1.255 AS62904 1
603 23.231.124.0/22 /22 23.231.124.0 – 23.231.127.255 AS62904 1
604 23.231.122.0/23 /23 23.231.122.0 – 23.231.123.255 AS62904 1
605 23.231.121.0/24 /24 23.231.121.0 – 23.231.121.255 AS62904 1
606 23.231.118.0/23 /23 23.231.118.0 – 23.231.119.255 AS62904 1
607 23.231.114.0/24 /24 23.231.114.0 – 23.231.114.255 AS62904 1
608 23.231.112.0/23 /23 23.231.112.0 – 23.231.113.255 AS62904 1
609 23.231.110.0/24 /24 23.231.110.0 – 23.231.110.255 AS62904 1
610 23.231.108.0/22 /22 23.231.108.0 – 23.231.111.255 AS62904 1
611 23.231.106.0/23 /23 23.231.106.0 – 23.231.107.255 AS62904 1
612 23.231.104.0/24 /24 23.231.104.0 – 23.231.104.255 AS62904 1
613 23.231.98.0/23 /23 23.231.98.0 – 23.231.99.255 AS62904 1
614 23.231.94.0/24 /24 23.231.94.0 – 23.231.94.255 AS62904 1
615 23.231.92.0/23 /23 23.231.92.0 – 23.231.93.255 AS62904 1
616 23.231.90.0/23 /23 23.231.90.0 – 23.231.91.255 AS62904 1
617 23.231.88.0/22 /22 23.231.88.0 – 23.231.91.255 AS62904 1
618 23.231.84.0/22 /22 23.231.84.0 – 23.231.87.255 AS62904 1
619 23.231.82.0/23 /23 23.231.82.0 – 23.231.83.255 AS62904 1
620 23.231.76.0/22 /22 23.231.76.0 – 23.231.79.255 AS62904 1
621 23.231.72.0/22 /22 23.231.72.0 – 23.231.75.255 AS62904 1
622 23.231.68.0/22 /22 23.231.68.0 – 23.231.71.255 AS62904 1
623 23.231.66.0/23 /23 23.231.66.0 – 23.231.67.255 AS62904 1
624 23.231.64.0/23 /23 23.231.64.0 – 23.231.65.255 AS62904 1
625 23.231.60.0/23 /23 23.231.60.0 – 23.231.61.255 AS62904 1
626 23.231.58.0/23 /23 23.231.58.0 – 23.231.59.255 AS62904 1
627 23.231.56.0/23 /23 23.231.56.0 – 23.231.57.255 AS62904 1
628 23.231.52.0/22 /22 23.231.52.0 – 23.231.55.255 AS62904 1
629 23.231.51.0/24 /24 23.231.51.0 – 23.231.51.255 AS62904 1
630 23.231.49.0/24 /24 23.231.49.0 – 23.231.49.255 AS62904 1
631 23.231.44.0/22 /22 23.231.44.0 – 23.231.47.255 AS62904 1
632 23.231.40.0/22 /22 23.231.40.0 – 23.231.43.255 AS62904 1
633 23.231.36.0/23 /23 23.231.36.0 – 23.231.37.255 AS62904 1
634 23.231.35.0/24 /24 23.231.35.0 – 23.231.35.255 AS62904 1
635 23.231.30.0/23 /23 23.231.30.0 – 23.231.31.255 AS62904 1
636 23.231.28.0/24 /24 23.231.28.0 – 23.231.28.255 AS62904 1
637 23.231.24.0/24 /24 23.231.24.0 – 23.231.24.255 AS62904 1
638 23.231.23.0/24 /24 23.231.23.0 – 23.231.23.255 AS62904 1
639 23.231.22.0/24 /24 23.231.22.0 – 23.231.22.255 AS62904 1
640 23.231.18.0/23 /23 23.231.18.0 – 23.231.19.255 AS62904 1
641 23.231.12.0/24 /24 23.231.12.0 – 23.231.12.255 AS62904 1
642 23.231.11.0/24 /24 23.231.11.0 – 23.231.11.255 AS62904 1
643 23.231.10.0/24 /24 23.231.10.0 – 23.231.10.255 AS62904 1
644 23.231.9.0/24 /24 23.231.9.0 – 23.231.9.255 AS62904 1
645 23.231.8.0/24 /24 23.231.8.0 – 23.231.8.255 AS62904 1
646 23.231.4.0/22 /22 23.231.4.0 – 23.231.7.255 AS62904 1
647 23.90.60.0/22 /22 23.90.60.0 – 23.90.63.255 AS62904 1
648 23.90.56.0/22 /22 23.90.56.0 – 23.90.59.255 AS62904 1
649 23.90.52.0/22 /22 23.90.52.0 – 23.90.55.255 AS62904 1
650 23.90.50.0/23 /23 23.90.50.0 – 23.90.51.255 AS62904 1
651 23.90.46.0/24 /24 23.90.46.0 – 23.90.46.255 AS62904 1
652 23.90.44.0/22 /22 23.90.44.0 – 23.90.47.255 AS62904 1
653 23.90.38.0/23 /23 23.90.38.0 – 23.90.39.255 AS62904 1
654 23.90.36.0/23 /23 23.90.36.0 – 23.90.37.255 AS62904 1
655 23.90.34.0/23 /23 23.90.34.0 – 23.90.35.255 AS62904 1
656 23.90.33.0/24 /24 23.90.33.0 – 23.90.33.255 AS62904 1
657 23.90.28.0/22 /22 23.90.28.0 – 23.90.31.255 AS62904 1
658 23.90.27.0/24 /24 23.90.27.0 – 23.90.27.255 AS62904 1
659 23.90.26.0/24 /24 23.90.26.0 – 23.90.26.255 AS62904 1
660 23.90.24.0/23 /23 23.90.24.0 – 23.90.25.255 AS62904 1
661 23.90.20.0/22 /22 23.90.20.0 – 23.90.23.255 AS62904 1
662 23.90.18.0/23 /23 23.90.18.0 – 23.90.19.255 AS62904 1
663 23.90.16.0/23 /23 23.90.16.0 – 23.90.17.255 AS62904 1
664 23.90.12.0/22 /22 23.90.12.0 – 23.90.15.255 AS62904 1
665 23.90.8.0/22 /22 23.90.8.0 – 23.90.11.255 AS62904 1
666 23.90.4.0/23 /23 23.90.4.0 – 23.90.5.255 AS62904 1
667 23.90.3.0/24 /24 23.90.3.0 – 23.90.3.255 AS62904 1
668 23.90.2.0/24 /24 23.90.2.0 – 23.90.2.255 AS62904 1
669 5.231.241.0/24 /24 5.231.241.0 – 5.231.241.255 AS62904 1
670 5.231.231.0/24 /24 5.231.231.0 – 5.231.231.255 AS62904 1
671 5.231.115.0/24 /24 5.231.115.0 – 5.231.115.255 AS62904 1
672 5.231.110.0/24 /24 5.231.110.0 – 5.231.110.255 AS62904 1
673 5.175.229.0/24 /24 5.175.229.0 – 5.175.229.255 AS62904, AS12586 2
674 5.175.212.0/24 /24 5.175.212.0 – 5.175.212.255 AS62904 1
675 5.175.209.0/24 /24 5.175.209.0 – 5.175.209.255 AS62904 1