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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 815 IPv4 prefixes · ASN: AS37963 · showing 601–815
# Prefix ↓ Mask Range Origin ASN MOAS
601 39.96.0.0/14 /14 39.96.0.0 – 39.99.255.255 AS37963 1
602 39.96.0.0/13 /13 39.96.0.0 – 39.103.255.255 AS37963 1
603 8.176.144.0/20 /20 8.176.144.0 – 8.176.159.255 AS37963 1
604 8.176.128.0/20 /20 8.176.128.0 – 8.176.143.255 AS37963 1
605 8.176.128.0/19 /19 8.176.128.0 – 8.176.159.255 AS37963 1
606 8.176.112.0/20 /20 8.176.112.0 – 8.176.127.255 AS37963 1
607 8.176.96.0/20 /20 8.176.96.0 – 8.176.111.255 AS37963 1
608 8.176.96.0/19 /19 8.176.96.0 – 8.176.127.255 AS37963 1
609 8.176.80.0/20 /20 8.176.80.0 – 8.176.95.255 AS37963 1
610 8.176.64.0/20 /20 8.176.64.0 – 8.176.79.255 AS37963 1
611 8.176.64.0/19 /19 8.176.64.0 – 8.176.95.255 AS37963 1
612 8.176.48.0/20 /20 8.176.48.0 – 8.176.63.255 AS37963 1
613 8.176.32.0/20 /20 8.176.32.0 – 8.176.47.255 AS37963 1
614 8.176.32.0/19 /19 8.176.32.0 – 8.176.63.255 AS37963 1
615 8.176.16.0/20 /20 8.176.16.0 – 8.176.31.255 AS37963 1
616 8.176.0.0/20 /20 8.176.0.0 – 8.176.15.255 AS37963 1
617 8.176.0.0/19 /19 8.176.0.0 – 8.176.31.255 AS37963 1
618 8.169.128.0/17 /17 8.169.128.0 – 8.169.255.255 AS37963 1
619 8.169.0.0/17 /17 8.169.0.0 – 8.169.127.255 AS37963 1
620 8.169.0.0/16 /16 8.169.0.0 – 8.169.255.255 AS37963 1
621 8.168.128.0/17 /17 8.168.128.0 – 8.168.255.255 AS37963 1
622 8.168.0.0/17 /17 8.168.0.0 – 8.168.127.255 AS37963 1
623 8.168.0.0/16 /16 8.168.0.0 – 8.168.255.255 AS37963 1
624 8.167.0.0/23 /23 8.167.0.0 – 8.167.1.255 AS37963 1
625 8.167.0.0/16 /16 8.167.0.0 – 8.167.255.255 AS37963 1
626 8.166.192.0/23 /23 8.166.192.0 – 8.166.193.255 AS37963 1
627 8.166.0.0/16 /16 8.166.0.0 – 8.166.255.255 AS37963 1
628 8.166.0.0/15 /15 8.166.0.0 – 8.167.255.255 AS37963 1
629 8.165.128.0/17 /17 8.165.128.0 – 8.165.255.255 AS37963 1
630 8.165.48.0/23 /23 8.165.48.0 – 8.165.49.255 AS37963 1
631 8.165.0.0/17 /17 8.165.0.0 – 8.165.127.255 AS37963 1
632 8.165.0.0/16 /16 8.165.0.0 – 8.165.255.255 AS37963 1
633 8.164.128.0/17 /17 8.164.128.0 – 8.164.255.255 AS37963 1
634 8.164.0.0/17 /17 8.164.0.0 – 8.164.127.255 AS37963 1
635 8.164.0.0/16 /16 8.164.0.0 – 8.164.255.255 AS37963 1
636 8.163.128.0/17 /17 8.163.128.0 – 8.163.255.255 AS37963 1
637 8.163.0.0/17 /17 8.163.0.0 – 8.163.127.255 AS37963 1
638 8.163.0.0/16 /16 8.163.0.0 – 8.163.255.255 AS37963 1
639 8.162.112.0/20 /20 8.162.112.0 – 8.162.127.255 AS37963 1
640 8.162.96.0/20 /20 8.162.96.0 – 8.162.111.255 AS37963 1
641 8.162.96.0/19 /19 8.162.96.0 – 8.162.127.255 AS37963 1
642 8.162.80.0/20 /20 8.162.80.0 – 8.162.95.255 AS37963 1
643 8.162.64.0/20 /20 8.162.64.0 – 8.162.79.255 AS37963 1
644 8.162.64.0/19 /19 8.162.64.0 – 8.162.95.255 AS37963 1
645 8.162.48.0/20 /20 8.162.48.0 – 8.162.63.255 AS37963 1
646 8.162.32.0/20 /20 8.162.32.0 – 8.162.47.255 AS37963 1
647 8.162.32.0/19 /19 8.162.32.0 – 8.162.63.255 AS37963 1
648 8.162.16.0/20 /20 8.162.16.0 – 8.162.31.255 AS37963 1
649 8.162.0.0/20 /20 8.162.0.0 – 8.162.15.255 AS37963 1
650 8.162.0.0/19 /19 8.162.0.0 – 8.162.31.255 AS37963 1
651 8.161.0.0/16 /16 8.161.0.0 – 8.161.255.255 AS37963 1
652 8.160.0.0/16 /16 8.160.0.0 – 8.160.255.255 AS37963 1
653 8.160.0.0/15 /15 8.160.0.0 – 8.161.255.255 AS37963 1
654 8.159.128.0/17 /17 8.159.128.0 – 8.159.255.255 AS37963 1
655 8.159.0.0/17 /17 8.159.0.0 – 8.159.127.255 AS37963 1
656 8.159.0.0/16 /16 8.159.0.0 – 8.159.255.255 AS37963 1
657 8.158.128.0/17 /17 8.158.128.0 – 8.158.255.255 AS37963 1
658 8.158.0.0/17 /17 8.158.0.0 – 8.158.127.255 AS37963 1
659 8.158.0.0/16 /16 8.158.0.0 – 8.158.255.255 AS37963 1
660 8.157.128.0/17 /17 8.157.128.0 – 8.157.255.255 AS37963 1
661 8.157.0.0/17 /17 8.157.0.0 – 8.157.127.255 AS37963 1
662 8.157.0.0/16 /16 8.157.0.0 – 8.157.255.255 AS37963 1
663 8.156.128.0/17 /17 8.156.128.0 – 8.156.255.255 AS37963 1
664 8.156.106.0/23 /23 8.156.106.0 – 8.156.107.255 AS37963 1
665 8.156.0.0/17 /17 8.156.0.0 – 8.156.127.255 AS37963 1
666 8.156.0.0/16 /16 8.156.0.0 – 8.156.255.255 AS37963 1
667 8.155.199.0/24 /24 8.155.199.0 – 8.155.199.255 AS37963 1
668 8.155.198.0/24 /24 8.155.198.0 – 8.155.198.255 AS37963 1
669 8.155.196.0/24 /24 8.155.196.0 – 8.155.196.255 AS37963 1
670 8.155.128.0/17 /17 8.155.128.0 – 8.155.255.255 AS37963 1
671 8.155.0.0/17 /17 8.155.0.0 – 8.155.127.255 AS37963 1
672 8.155.0.0/16 /16 8.155.0.0 – 8.155.255.255 AS37963 1
673 8.154.128.0/17 /17 8.154.128.0 – 8.154.255.255 AS37963 1
674 8.154.0.0/17 /17 8.154.0.0 – 8.154.127.255 AS37963 1
675 8.154.0.0/16 /16 8.154.0.0 – 8.154.255.255 AS37963 1
676 8.153.128.0/17 /17 8.153.128.0 – 8.153.255.255 AS37963 1
677 8.153.116.0/24 /24 8.153.116.0 – 8.153.116.255 AS37963 1
678 8.153.0.0/17 /17 8.153.0.0 – 8.153.127.255 AS37963 1
679 8.153.0.0/16 /16 8.153.0.0 – 8.153.255.255 AS37963 1
680 8.152.181.0/24 /24 8.152.181.0 – 8.152.181.255 AS37963 1
681 8.152.180.0/24 /24 8.152.180.0 – 8.152.180.255 AS37963 1
682 8.152.128.0/17 /17 8.152.128.0 – 8.152.255.255 AS37963 1
683 8.152.75.0/24 /24 8.152.75.0 – 8.152.75.255 AS37963 1
684 8.152.0.0/17 /17 8.152.0.0 – 8.152.127.255 AS37963 1
685 8.152.0.0/16 /16 8.152.0.0 – 8.152.255.255 AS37963 1
686 8.150.65.0/24 /24 8.150.65.0 – 8.150.65.255 AS37963 1
687 8.150.64.0/24 /24 8.150.64.0 – 8.150.64.255 AS37963 1
688 8.150.64.0/23 /23 8.150.64.0 – 8.150.65.255 AS37963 1
689 8.150.36.0/22 /22 8.150.36.0 – 8.150.39.255 AS37963 1
690 8.150.32.0/22 /22 8.150.32.0 – 8.150.35.255 AS37963 1
691 8.150.32.0/21 /21 8.150.32.0 – 8.150.39.255 AS37963 1
692 8.150.28.0/22 /22 8.150.28.0 – 8.150.31.255 AS37963 1
693 8.150.24.0/22 /22 8.150.24.0 – 8.150.27.255 AS37963 1
694 8.150.24.0/21 /21 8.150.24.0 – 8.150.31.255 AS37963 1
695 8.150.22.0/23 /23 8.150.22.0 – 8.150.23.255 AS37963 1
696 8.150.20.0/23 /23 8.150.20.0 – 8.150.21.255 AS37963 1
697 8.150.20.0/22 /22 8.150.20.0 – 8.150.23.255 AS37963 1
698 8.150.18.0/23 /23 8.150.18.0 – 8.150.19.255 AS37963 1
699 8.150.16.0/23 /23 8.150.16.0 – 8.150.17.255 AS37963 1
700 8.150.16.0/22 /22 8.150.16.0 – 8.150.19.255 AS37963 1
701 8.150.12.0/22 /22 8.150.12.0 – 8.150.15.255 AS37963 1
702 8.150.8.0/22 /22 8.150.8.0 – 8.150.11.255 AS37963 1
703 8.150.8.0/21 /21 8.150.8.0 – 8.150.15.255 AS37963 1
704 8.150.6.0/23 /23 8.150.6.0 – 8.150.7.255 AS37963 1
705 8.150.4.0/23 /23 8.150.4.0 – 8.150.5.255 AS37963 1
706 8.150.4.0/22 /22 8.150.4.0 – 8.150.7.255 AS37963 1
707 8.150.2.0/23 /23 8.150.2.0 – 8.150.3.255 AS37963 1
708 8.150.0.0/23 /23 8.150.0.0 – 8.150.1.255 AS37963 1
709 8.150.0.0/22 /22 8.150.0.0 – 8.150.3.255 AS37963 1
710 8.149.128.0/17 /17 8.149.128.0 – 8.149.255.255 AS37963 1
711 8.149.0.0/17 /17 8.149.0.0 – 8.149.127.255 AS37963 1
712 8.149.0.0/16 /16 8.149.0.0 – 8.149.255.255 AS37963 1
713 8.148.192.0/18 /18 8.148.192.0 – 8.148.255.255 AS37963 1
714 8.148.169.0/24 /24 8.148.169.0 – 8.148.169.255 AS37963 1
715 8.148.128.0/18 /18 8.148.128.0 – 8.148.191.255 AS37963 1
716 8.148.128.0/17 /17 8.148.128.0 – 8.148.255.255 AS37963 1
717 8.148.112.0/20 /20 8.148.112.0 – 8.148.127.255 AS37963 1
718 8.148.96.0/20 /20 8.148.96.0 – 8.148.111.255 AS37963 1
719 8.148.96.0/19 /19 8.148.96.0 – 8.148.127.255 AS37963 1
720 8.148.80.0/20 /20 8.148.80.0 – 8.148.95.255 AS37963 1
721 8.148.64.0/20 /20 8.148.64.0 – 8.148.79.255 AS37963 1
722 8.148.64.0/19 /19 8.148.64.0 – 8.148.95.255 AS37963 1
723 8.148.16.0/20 /20 8.148.16.0 – 8.148.31.255 AS37963 1
724 8.148.0.0/20 /20 8.148.0.0 – 8.148.15.255 AS37963 1
725 8.148.0.0/19 /19 8.148.0.0 – 8.148.31.255 AS37963 1
726 8.147.192.0/18 /18 8.147.192.0 – 8.147.255.255 AS37963 1
727 8.147.128.0/18 /18 8.147.128.0 – 8.147.191.255 AS37963 1
728 8.147.128.0/17 /17 8.147.128.0 – 8.147.255.255 AS37963 1
729 8.147.64.0/18 /18 8.147.64.0 – 8.147.127.255 AS37963 1
730 8.147.0.0/18 /18 8.147.0.0 – 8.147.63.255 AS37963 1
731 8.147.0.0/17 /17 8.147.0.0 – 8.147.127.255 AS37963 1
732 8.146.128.0/17 /17 8.146.128.0 – 8.146.255.255 AS37963 1
733 8.146.0.0/17 /17 8.146.0.0 – 8.146.127.255 AS37963 1
734 8.146.0.0/16 /16 8.146.0.0 – 8.146.255.255 AS37963 1
735 8.146.0.0/15 /15 8.146.0.0 – 8.147.255.255 AS37963 1
736 8.145.0.0/16 /16 8.145.0.0 – 8.145.255.255 AS37963 1
737 8.144.0.0/16 /16 8.144.0.0 – 8.144.255.255 AS37963 1
738 8.144.0.0/15 /15 8.144.0.0 – 8.145.255.255 AS37963 1
739 8.144.0.0/14 /14 8.144.0.0 – 8.147.255.255 AS37963 1
740 8.142.0.0/15 /15 8.142.0.0 – 8.143.255.255 AS37963 1
741 8.141.207.0/24 /24 8.141.207.0 – 8.141.207.255 AS37963 1
742 8.141.206.0/24 /24 8.141.206.0 – 8.141.206.255 AS37963 1
743 8.141.205.0/24 /24 8.141.205.0 – 8.141.205.255 AS37963 1
744 8.141.204.0/24 /24 8.141.204.0 – 8.141.204.255 AS37963 1
745 8.141.203.0/24 /24 8.141.203.0 – 8.141.203.255 AS37963 1
746 8.141.202.0/24 /24 8.141.202.0 – 8.141.202.255 AS37963 1
747 8.141.201.0/24 /24 8.141.201.0 – 8.141.201.255 AS37963 1
748 8.141.200.0/24 /24 8.141.200.0 – 8.141.200.255 AS37963 1
749 8.141.200.0/21 /21 8.141.200.0 – 8.141.207.255 AS37963 1
750 8.141.195.0/24 /24 8.141.195.0 – 8.141.195.255 AS37963 1
751 8.141.194.0/24 /24 8.141.194.0 – 8.141.194.255 AS37963 1
752 8.141.193.0/24 /24 8.141.193.0 – 8.141.193.255 AS37963 1
753 8.141.192.0/24 /24 8.141.192.0 – 8.141.192.255 AS37963 1
754 8.141.192.0/22 /22 8.141.192.0 – 8.141.195.255 AS37963 1
755 8.140.0.0/15 /15 8.140.0.0 – 8.141.255.255 AS37963 1
756 8.140.0.0/14 /14 8.140.0.0 – 8.143.255.255 AS37963 1
757 8.139.128.0/17 /17 8.139.128.0 – 8.139.255.255 AS37963 1
758 8.139.0.0/17 /17 8.139.0.0 – 8.139.127.255 AS37963 1
759 8.139.0.0/16 /16 8.139.0.0 – 8.139.255.255 AS37963 1
760 8.138.128.0/17 /17 8.138.128.0 – 8.138.255.255 AS37963 1
761 8.138.71.0/24 /24 8.138.71.0 – 8.138.71.255 AS37963 1
762 8.138.70.0/24 /24 8.138.70.0 – 8.138.70.255 AS37963 1
763 8.138.69.0/24 /24 8.138.69.0 – 8.138.69.255 AS37963 1
764 8.138.0.0/17 /17 8.138.0.0 – 8.138.127.255 AS37963 1
765 8.138.0.0/16 /16 8.138.0.0 – 8.138.255.255 AS37963 1
766 8.137.135.0/24 /24 8.137.135.0 – 8.137.135.255 AS37963 1
767 8.137.134.0/24 /24 8.137.134.0 – 8.137.134.255 AS37963 1
768 8.137.133.0/24 /24 8.137.133.0 – 8.137.133.255 AS37963 1
769 8.137.128.0/17 /17 8.137.128.0 – 8.137.255.255 AS37963 1
770 8.137.0.0/17 /17 8.137.0.0 – 8.137.127.255 AS37963 1
771 8.137.0.0/16 /16 8.137.0.0 – 8.137.255.255 AS37963 1
772 8.136.128.0/17 /17 8.136.128.0 – 8.136.255.255 AS37963 1
773 8.136.0.0/17 /17 8.136.0.0 – 8.136.127.255 AS37963 1
774 8.136.0.0/16 /16 8.136.0.0 – 8.136.255.255 AS37963 1
775 8.135.128.0/17 /17 8.135.128.0 – 8.135.255.255 AS37963 1
776 8.135.0.0/17 /17 8.135.0.0 – 8.135.127.255 AS37963 1
777 8.135.0.0/16 /16 8.135.0.0 – 8.135.255.255 AS37963 1
778 8.134.246.0/23 /23 8.134.246.0 – 8.134.247.255 AS37963 1
779 8.134.244.0/23 /23 8.134.244.0 – 8.134.245.255 AS37963 1
780 8.134.242.0/23 /23 8.134.242.0 – 8.134.243.255 AS37963 1
781 8.134.240.0/23 /23 8.134.240.0 – 8.134.241.255 AS37963 1
782 8.134.240.0/21 /21 8.134.240.0 – 8.134.247.255 AS37963 1
783 8.134.128.0/17 /17 8.134.128.0 – 8.134.255.255 AS37963 1
784 8.134.0.0/17 /17 8.134.0.0 – 8.134.127.255 AS37963 1
785 8.134.0.0/16 /16 8.134.0.0 – 8.134.255.255 AS37963 1
786 8.133.0.0/16 /16 8.133.0.0 – 8.133.255.255 AS37963 1
787 8.132.107.0/24 /24 8.132.107.0 – 8.132.107.255 AS37963 1
788 8.132.106.0/24 /24 8.132.106.0 – 8.132.106.255 AS37963 1
789 8.132.105.0/24 /24 8.132.105.0 – 8.132.105.255 AS37963 1
790 8.132.0.0/16 /16 8.132.0.0 – 8.132.255.255 AS37963 1
791 8.132.0.0/15 /15 8.132.0.0 – 8.133.255.255 AS37963 1
792 8.131.0.0/16 /16 8.131.0.0 – 8.131.255.255 AS37963 1
793 8.130.0.0/16 /16 8.130.0.0 – 8.130.255.255 AS37963 1
794 8.130.0.0/15 /15 8.130.0.0 – 8.131.255.255 AS37963 1
795 8.129.128.0/17 /17 8.129.128.0 – 8.129.255.255 AS37963 1
796 8.129.0.0/17 /17 8.129.0.0 – 8.129.127.255 AS37963 1
797 8.129.0.0/16 /16 8.129.0.0 – 8.129.255.255 AS37963 1
798 8.128.108.0/22 /22 8.128.108.0 – 8.128.111.255 AS37963 1
799 8.128.104.0/22 /22 8.128.104.0 – 8.128.107.255 AS37963 1
800 8.128.104.0/21 /21 8.128.104.0 – 8.128.111.255 AS37963 1
801 8.128.100.0/22 /22 8.128.100.0 – 8.128.103.255 AS37963 1
802 8.128.96.0/22 /22 8.128.96.0 – 8.128.99.255 AS37963 1
803 8.128.96.0/21 /21 8.128.96.0 – 8.128.103.255 AS37963 1
804 8.128.88.0/21 /21 8.128.88.0 – 8.128.95.255 AS37963 1
805 8.128.80.0/21 /21 8.128.80.0 – 8.128.87.255 AS37963 1
806 8.128.80.0/20 /20 8.128.80.0 – 8.128.95.255 AS37963 1
807 8.128.72.0/21 /21 8.128.72.0 – 8.128.79.255 AS37963 1
808 8.128.64.0/21 /21 8.128.64.0 – 8.128.71.255 AS37963 1
809 8.128.64.0/20 /20 8.128.64.0 – 8.128.79.255 AS37963 1
810 8.128.48.0/20 /20 8.128.48.0 – 8.128.63.255 AS37963 1
811 8.128.32.0/20 /20 8.128.32.0 – 8.128.47.255 AS37963 1
812 8.128.32.0/19 /19 8.128.32.0 – 8.128.63.255 AS37963 1
813 8.128.6.0/23 /23 8.128.6.0 – 8.128.7.255 AS37963 1
814 8.128.4.0/23 /23 8.128.4.0 – 8.128.5.255 AS37963 1
815 8.128.4.0/22 /22 8.128.4.0 – 8.128.7.255 AS37963 1