BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 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 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 746 IPv4 prefixes · ASN: AS3561 · showing 601–746
# Prefix ↑ Mask Range Origin ASN MOAS
601 208.175.203.0/24 /24 208.175.203.0 – 208.175.203.255 AS3561 1
602 208.175.204.0/22 /22 208.175.204.0 – 208.175.207.255 AS3561 1
603 209.1.0.0/16 /16 209.1.0.0 – 209.1.255.255 AS3561 1
604 209.1.0.0/20 /20 209.1.0.0 – 209.1.15.255 AS3561 1
605 209.1.5.0/24 /24 209.1.5.0 – 209.1.5.255 AS3561 1
606 209.1.6.0/24 /24 209.1.6.0 – 209.1.6.255 AS3561 1
607 209.1.56.0/21 /21 209.1.56.0 – 209.1.63.255 AS3561 1
608 209.1.64.0/21 /21 209.1.64.0 – 209.1.71.255 AS3561 1
609 209.1.80.0/21 /21 209.1.80.0 – 209.1.87.255 AS3561 1
610 209.1.88.0/21 /21 209.1.88.0 – 209.1.95.255 AS3561 1
611 209.1.120.0/21 /21 209.1.120.0 – 209.1.127.255 AS3561 1
612 209.1.160.0/22 /22 209.1.160.0 – 209.1.163.255 AS3561 1
613 209.1.208.0/20 /20 209.1.208.0 – 209.1.223.255 AS3561 1
614 209.1.232.0/21 /21 209.1.232.0 – 209.1.239.255 AS3561 1
615 209.1.248.0/21 /21 209.1.248.0 – 209.1.255.255 AS3561 1
616 209.16.211.0/24 /24 209.16.211.0 – 209.16.211.255 AS3561 1
617 209.25.0.0/17 /17 209.25.0.0 – 209.25.127.255 AS3561 1
618 209.27.0.0/19 /19 209.27.0.0 – 209.27.31.255 AS3561 1
619 209.27.32.0/20 /20 209.27.32.0 – 209.27.47.255 AS3561 1
620 209.27.56.0/22 /22 209.27.56.0 – 209.27.59.255 AS3561 1
621 209.27.64.0/18 /18 209.27.64.0 – 209.27.127.255 AS3561 1
622 209.27.128.0/17 /17 209.27.128.0 – 209.27.255.255 AS3561 1
623 209.44.0.0/18 /18 209.44.0.0 – 209.44.63.255 AS3561 1
624 209.67.0.0/16 /16 209.67.0.0 – 209.67.255.255 AS3561 1
625 209.67.0.0/18 /18 209.67.0.0 – 209.67.63.255 AS3561 1
626 209.67.64.0/18 /18 209.67.64.0 – 209.67.127.255 AS3561 1
627 209.67.128.0/18 /18 209.67.128.0 – 209.67.191.255 AS3561 1
628 209.67.192.0/21 /21 209.67.192.0 – 209.67.199.255 AS3561 1
629 209.67.208.0/20 /20 209.67.208.0 – 209.67.223.255 AS3561 1
630 209.67.224.0/19 /19 209.67.224.0 – 209.67.255.255 AS3561 1
631 209.73.129.0/24 /24 209.73.129.0 – 209.73.129.255 AS3561 1
632 209.73.130.0/24 /24 209.73.130.0 – 209.73.130.255 AS3561, AS18779 2
633 209.73.140.0/24 /24 209.73.140.0 – 209.73.140.255 AS3561, AS18779 2
634 209.73.147.0/24 /24 209.73.147.0 – 209.73.147.255 AS3561, AS18779 2
635 209.73.148.0/24 /24 209.73.148.0 – 209.73.148.255 AS3561, AS18779 2
636 209.83.128.0/17 /17 209.83.128.0 – 209.83.255.255 AS3561 1
637 209.102.0.0/17 /17 209.102.0.0 – 209.102.127.255 AS3561 1
638 209.143.192.0/20 /20 209.143.192.0 – 209.143.207.255 AS3561 1
639 209.143.224.0/19 /19 209.143.224.0 – 209.143.255.255 AS3561 1
640 209.143.224.0/20 /20 209.143.224.0 – 209.143.239.255 AS3561 1
641 209.143.240.0/20 /20 209.143.240.0 – 209.143.255.255 AS3561 1
642 209.144.0.0/16 /16 209.144.0.0 – 209.144.255.255 AS3561 1
643 209.176.0.0/16 /16 209.176.0.0 – 209.176.255.255 AS3561 1
644 209.176.157.0/24 /24 209.176.157.0 – 209.176.157.255 AS3561 1
645 209.185.0.0/16 /16 209.185.0.0 – 209.185.255.255 AS3561 1
646 209.185.8.0/21 /21 209.185.8.0 – 209.185.15.255 AS3561 1
647 209.185.32.0/19 /19 209.185.32.0 – 209.185.63.255 AS3561 1
648 209.185.41.0/24 /24 209.185.41.0 – 209.185.41.255 AS3561 1
649 209.185.96.0/20 /20 209.185.96.0 – 209.185.111.255 AS3561 1
650 209.185.128.0/21 /21 209.185.128.0 – 209.185.135.255 AS3561 1
651 209.185.152.0/21 /21 209.185.152.0 – 209.185.159.255 AS3561 1
652 209.185.160.0/19 /19 209.185.160.0 – 209.185.191.255 AS3561 1
653 209.185.192.0/20 /20 209.185.192.0 – 209.185.207.255 AS3561 1
654 209.185.208.0/21 /21 209.185.208.0 – 209.185.215.255 AS3561 1
655 209.185.216.0/21 /21 209.185.216.0 – 209.185.223.255 AS3561 1
656 209.202.128.0/18 /18 209.202.128.0 – 209.202.191.255 AS3561 1
657 209.223.0.0/16 /16 209.223.0.0 – 209.223.255.255 AS3561 1
658 209.225.0.0/18 /18 209.225.0.0 – 209.225.63.255 AS3561 1
659 209.225.20.0/23 /23 209.225.20.0 – 209.225.21.255 AS3561 1
660 209.225.64.0/19 /19 209.225.64.0 – 209.225.95.255 AS3561 1
661 212.124.224.0/19 /19 212.124.224.0 – 212.124.255.255 AS3561 1
662 213.174.192.0/19 /19 213.174.192.0 – 213.174.223.255 AS3561 1
663 213.174.209.0/24 /24 213.174.209.0 – 213.174.209.255 AS3561 1
664 213.174.212.0/23 /23 213.174.212.0 – 213.174.213.255 AS3561 1
665 213.174.216.0/23 /23 213.174.216.0 – 213.174.217.255 AS3561 1
666 216.14.160.0/20 /20 216.14.160.0 – 216.14.175.255 AS3561 1
667 216.14.166.0/24 /24 216.14.166.0 – 216.14.166.255 AS3561 1
668 216.14.173.0/24 /24 216.14.173.0 – 216.14.173.255 AS3561 1
669 216.19.128.0/19 /19 216.19.128.0 – 216.19.159.255 AS3561 1
670 216.19.160.0/20 /20 216.19.160.0 – 216.19.175.255 AS3561 1
671 216.32.0.0/14 /14 216.32.0.0 – 216.35.255.255 AS3561 1
672 216.32.0.0/19 /19 216.32.0.0 – 216.32.31.255 AS3561 1
673 216.32.32.0/19 /19 216.32.32.0 – 216.32.63.255 AS3561 1
674 216.32.120.0/21 /21 216.32.120.0 – 216.32.127.255 AS3561 1
675 216.32.128.0/19 /19 216.32.128.0 – 216.32.159.255 AS3561 1
676 216.32.160.0/19 /19 216.32.160.0 – 216.32.191.255 AS3561 1
677 216.32.192.0/19 /19 216.32.192.0 – 216.32.223.255 AS3561 1
678 216.32.224.0/19 /19 216.32.224.0 – 216.32.255.255 AS3561 1
679 216.33.0.0/19 /19 216.33.0.0 – 216.33.31.255 AS3561 1
680 216.33.32.0/19 /19 216.33.32.0 – 216.33.63.255 AS3561 1
681 216.33.60.0/22 /22 216.33.60.0 – 216.33.63.255 AS3561 1
682 216.33.64.0/19 /19 216.33.64.0 – 216.33.95.255 AS3561 1
683 216.33.96.0/19 /19 216.33.96.0 – 216.33.127.255 AS3561 1
684 216.33.132.0/22 /22 216.33.132.0 – 216.33.135.255 AS3561 1
685 216.33.160.0/19 /19 216.33.160.0 – 216.33.191.255 AS3561 1
686 216.33.160.0/24 /24 216.33.160.0 – 216.33.160.255 AS203, AS3561 2
687 216.33.192.0/20 /20 216.33.192.0 – 216.33.207.255 AS3561 1
688 216.33.198.0/24 /24 216.33.198.0 – 216.33.198.255 AS3561 1
689 216.33.224.0/19 /19 216.33.224.0 – 216.33.255.255 AS3561 1
690 216.34.0.0/19 /19 216.34.0.0 – 216.34.31.255 AS3561 1
691 216.34.32.0/20 /20 216.34.32.0 – 216.34.47.255 AS3561 1
692 216.34.48.0/20 /20 216.34.48.0 – 216.34.63.255 AS3561 1
693 216.34.64.0/19 /19 216.34.64.0 – 216.34.95.255 AS3561 1
694 216.34.96.0/19 /19 216.34.96.0 – 216.34.127.255 AS3561 1
695 216.34.128.0/20 /20 216.34.128.0 – 216.34.143.255 AS3561 1
696 216.34.144.0/20 /20 216.34.144.0 – 216.34.159.255 AS3561 1
697 216.34.160.0/20 /20 216.34.160.0 – 216.34.175.255 AS3561 1
698 216.34.176.0/20 /20 216.34.176.0 – 216.34.191.255 AS3561 1
699 216.34.192.0/19 /19 216.34.192.0 – 216.34.223.255 AS3561 1
700 216.34.224.0/19 /19 216.34.224.0 – 216.34.255.255 AS3561 1
701 216.35.0.0/19 /19 216.35.0.0 – 216.35.31.255 AS3561 1
702 216.35.32.0/19 /19 216.35.32.0 – 216.35.63.255 AS3561 1
703 216.35.64.0/20 /20 216.35.64.0 – 216.35.79.255 AS3561 1
704 216.35.80.0/20 /20 216.35.80.0 – 216.35.95.255 AS3561 1
705 216.35.104.0/21 /21 216.35.104.0 – 216.35.111.255 AS3561 1
706 216.35.112.0/20 /20 216.35.112.0 – 216.35.127.255 AS3561 1
707 216.35.128.0/19 /19 216.35.128.0 – 216.35.159.255 AS3561 1
708 216.35.176.0/20 /20 216.35.176.0 – 216.35.191.255 AS3561 1
709 216.35.192.0/20 /20 216.35.192.0 – 216.35.207.255 AS3561 1
710 216.35.208.0/20 /20 216.35.208.0 – 216.35.223.255 AS3561 1
711 216.35.224.0/19 /19 216.35.224.0 – 216.35.255.255 AS3561 1
712 216.35.245.0/24 /24 216.35.245.0 – 216.35.245.255 AS3561 1
713 216.39.32.0/20 /20 216.39.32.0 – 216.39.47.255 AS3561 1
714 216.39.37.0/24 /24 216.39.37.0 – 216.39.37.255 AS3561 1
715 216.39.38.0/23 /23 216.39.38.0 – 216.39.39.255 AS3561 1
716 216.39.64.0/19 /19 216.39.64.0 – 216.39.95.255 AS3561 1
717 216.39.96.0/20 /20 216.39.96.0 – 216.39.111.255 AS3561 1
718 216.48.64.0/20 /20 216.48.64.0 – 216.48.79.255 AS3561 1
719 216.64.192.0/19 /19 216.64.192.0 – 216.64.223.255 AS3561 1
720 216.69.224.0/20 /20 216.69.224.0 – 216.69.239.255 AS3561 1
721 216.74.128.0/18 /18 216.74.128.0 – 216.74.191.255 AS3561 1
722 216.74.128.0/19 /19 216.74.128.0 – 216.74.159.255 AS3561 1
723 216.74.160.0/21 /21 216.74.160.0 – 216.74.167.255 AS3561 1
724 216.74.168.0/22 /22 216.74.168.0 – 216.74.171.255 AS3561 1
725 216.74.172.0/23 /23 216.74.172.0 – 216.74.173.255 AS3561 1
726 216.74.174.0/23 /23 216.74.174.0 – 216.74.175.255 AS3561 1
727 216.74.176.0/20 /20 216.74.176.0 – 216.74.191.255 AS3561 1
728 216.88.0.0/14 /14 216.88.0.0 – 216.91.255.255 AS3561 1
729 216.104.224.0/19 /19 216.104.224.0 – 216.104.255.255 AS3561 1
730 216.109.64.0/19 /19 216.109.64.0 – 216.109.95.255 AS3561 1
731 216.118.192.0/20 /20 216.118.192.0 – 216.118.207.255 AS3561 1
732 216.136.128.0/17 /17 216.136.128.0 – 216.136.255.255 AS3561 1
733 216.136.132.0/25 /25 216.136.132.0 – 216.136.132.127 AS3561 1
734 216.144.64.0/20 /20 216.144.64.0 – 216.144.79.255 AS3561 1
735 216.172.133.0/24 /24 216.172.133.0 – 216.172.133.255 AS3561 1
736 216.172.136.0/24 /24 216.172.136.0 – 216.172.136.255 AS3561, AS18779 2
737 216.172.147.0/24 /24 216.172.147.0 – 216.172.147.255 AS3561, AS18779 2
738 216.176.48.0/20 /20 216.176.48.0 – 216.176.63.255 AS3561 1
739 216.177.64.0/19 /19 216.177.64.0 – 216.177.95.255 AS3561 1
740 216.182.64.0/20 /20 216.182.64.0 – 216.182.79.255 AS3561 1
741 216.182.160.0/20 /20 216.182.160.0 – 216.182.175.255 AS3561 1
742 216.182.192.0/19 /19 216.182.192.0 – 216.182.223.255 AS3561 1
743 216.219.64.0/20 /20 216.219.64.0 – 216.219.79.255 AS3561 1
744 216.224.96.0/20 /20 216.224.96.0 – 216.224.111.255 AS3561 1
745 216.227.192.0/20 /20 216.227.192.0 – 216.227.207.255 AS3561 1
746 216.227.224.0/20 /20 216.227.224.0 – 216.227.239.255 AS3561 1