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BGP Full View — RIPE RIS RRC00data as of 2026-11-01 05:49

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
1 175 966
IPv4 origin ASNs
79 724
IPv4 MOAS
8 640
IPv6 prefixes
273 414
IPv6 origin ASNs
38 055
IPv6 MOAS
1 010

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 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 758
219 201 536
/20 48 612
199 114 752
/21 57 585
117 934 080
/22 119 727
122 600 448
/23 122 781
62 863 872
/24 754 129
193 057 024
Total 1 170 730 4 332 261 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 400 064 addr 73.14%
Not announced 1 153 567 232 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.37%
↳ routable but not announced 560 974 336 addr 48.63%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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 5 971
3 130 523 648
/30 747
195 821 568
/31 389
50 987 008
/32 27 746
1 818 361 856
/33 6 137
201 097 216
/34 5 810
95 191 040
/35 2 031
16 637 952
/36 10 405
42 618 880
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 910
977 920
/40 25 113
6 428 928
/41 1 985
254 080
/42 3 015
192 960
/43 1 503
48 096
/44 27 452
439 232
/45 4 981
39 848
/46 6 854
27 416
/47 9 929
19 858
/48 126 649
126 649
Total 273 186 4 415 020 632 555
IPv4 (1 175 966) IPv6 (273 414)
Reset
Found 699 IPv4 prefixes · ASN: AS18186 · showing 601–699
# Prefix ↓ Mask Range Origin ASN MOAS
601 45.196.244.0/24 /24 45.196.244.0 – 45.196.244.255 AS18186 1
602 39.109.54.0/24 /24 39.109.54.0 – 39.109.54.255 AS18186 1
603 39.109.53.0/24 /24 39.109.53.0 – 39.109.53.255 AS18186 1
604 39.109.44.0/24 /24 39.109.44.0 – 39.109.44.255 AS18186 1
605 39.109.43.0/24 /24 39.109.43.0 – 39.109.43.255 AS18186 1
606 39.109.42.0/24 /24 39.109.42.0 – 39.109.42.255 AS18186 1
607 39.109.41.0/24 /24 39.109.41.0 – 39.109.41.255 AS18186 1
608 39.109.40.0/24 /24 39.109.40.0 – 39.109.40.255 AS18186 1
609 39.109.39.0/24 /24 39.109.39.0 – 39.109.39.255 AS18186 1
610 39.109.38.0/24 /24 39.109.38.0 – 39.109.38.255 AS18186 1
611 39.109.37.0/24 /24 39.109.37.0 – 39.109.37.255 AS18186 1
612 39.109.36.0/24 /24 39.109.36.0 – 39.109.36.255 AS18186 1
613 39.109.35.0/24 /24 39.109.35.0 – 39.109.35.255 AS18186 1
614 39.109.34.0/24 /24 39.109.34.0 – 39.109.34.255 AS18186 1
615 39.109.33.0/24 /24 39.109.33.0 – 39.109.33.255 AS18186 1
616 39.109.32.0/24 /24 39.109.32.0 – 39.109.32.255 AS18186 1
617 39.109.25.0/24 /24 39.109.25.0 – 39.109.25.255 AS18186 1
618 39.109.24.0/24 /24 39.109.24.0 – 39.109.24.255 AS18186 1
619 39.109.23.0/24 /24 39.109.23.0 – 39.109.23.255 AS18186 1
620 39.109.22.0/24 /24 39.109.22.0 – 39.109.22.255 AS18186 1
621 39.109.21.0/24 /24 39.109.21.0 – 39.109.21.255 AS18186 1
622 39.109.20.0/24 /24 39.109.20.0 – 39.109.20.255 AS18186 1
623 39.109.19.0/24 /24 39.109.19.0 – 39.109.19.255 AS18186 1
624 39.109.18.0/24 /24 39.109.18.0 – 39.109.18.255 AS18186 1
625 39.109.17.0/24 /24 39.109.17.0 – 39.109.17.255 AS18186 1
626 39.109.16.0/24 /24 39.109.16.0 – 39.109.16.255 AS18186 1
627 39.109.8.0/21 /21 39.109.8.0 – 39.109.15.255 AS18186 1
628 39.109.4.0/24 /24 39.109.4.0 – 39.109.4.255 AS18186 1
629 39.109.2.0/24 /24 39.109.2.0 – 39.109.2.255 AS18186 1
630 38.182.246.0/24 /24 38.182.246.0 – 38.182.246.255 AS18186 1
631 38.182.240.0/20 /20 38.182.240.0 – 38.182.255.255 AS18186 1
632 38.182.239.0/24 /24 38.182.239.0 – 38.182.239.255 AS18186 1
633 38.182.238.0/24 /24 38.182.238.0 – 38.182.238.255 AS18186 1
634 38.182.237.0/24 /24 38.182.237.0 – 38.182.237.255 AS18186 1
635 38.182.236.0/24 /24 38.182.236.0 – 38.182.236.255 AS18186 1
636 38.182.235.0/24 /24 38.182.235.0 – 38.182.235.255 AS18186 1
637 38.182.234.0/24 /24 38.182.234.0 – 38.182.234.255 AS18186 1
638 38.182.233.0/24 /24 38.182.233.0 – 38.182.233.255 AS18186 1
639 38.182.232.0/24 /24 38.182.232.0 – 38.182.232.255 AS18186 1
640 38.182.231.0/24 /24 38.182.231.0 – 38.182.231.255 AS18186 1
641 38.182.230.0/24 /24 38.182.230.0 – 38.182.230.255 AS18186 1
642 38.182.229.0/24 /24 38.182.229.0 – 38.182.229.255 AS18186 1
643 38.182.228.0/24 /24 38.182.228.0 – 38.182.228.255 AS18186 1
644 38.182.227.0/24 /24 38.182.227.0 – 38.182.227.255 AS18186 1
645 38.182.226.0/24 /24 38.182.226.0 – 38.182.226.255 AS18186 1
646 38.182.225.0/24 /24 38.182.225.0 – 38.182.225.255 AS18186 1
647 38.182.224.0/24 /24 38.182.224.0 – 38.182.224.255 AS18186 1
648 38.182.224.0/22 /22 38.182.224.0 – 38.182.227.255 AS18186 1
649 38.182.223.0/24 /24 38.182.223.0 – 38.182.223.255 AS18186 1
650 38.182.222.0/24 /24 38.182.222.0 – 38.182.222.255 AS18186 1
651 38.182.221.0/24 /24 38.182.221.0 – 38.182.221.255 AS18186 1
652 38.182.220.0/24 /24 38.182.220.0 – 38.182.220.255 AS18186 1
653 38.182.219.0/24 /24 38.182.219.0 – 38.182.219.255 AS18186 1
654 38.182.218.0/24 /24 38.182.218.0 – 38.182.218.255 AS18186 1
655 38.182.217.0/24 /24 38.182.217.0 – 38.182.217.255 AS18186 1
656 38.182.213.0/24 /24 38.182.213.0 – 38.182.213.255 AS18186 1
657 38.182.212.0/24 /24 38.182.212.0 – 38.182.212.255 AS18186 1
658 38.182.209.0/24 /24 38.182.209.0 – 38.182.209.255 AS18186 1
659 38.182.208.0/24 /24 38.182.208.0 – 38.182.208.255 AS18186 1
660 38.182.192.0/20 /20 38.182.192.0 – 38.182.207.255 AS18186 1
661 38.182.180.0/22 /22 38.182.180.0 – 38.182.183.255 AS18186 1
662 38.182.164.0/22 /22 38.182.164.0 – 38.182.167.255 AS18186 1
663 38.182.160.0/22 /22 38.182.160.0 – 38.182.163.255 AS18186 1
664 38.182.159.0/24 /24 38.182.159.0 – 38.182.159.255 AS18186 1
665 38.182.158.0/24 /24 38.182.158.0 – 38.182.158.255 AS18186 1
666 38.182.151.0/24 /24 38.182.151.0 – 38.182.151.255 AS18186 1
667 38.182.150.0/24 /24 38.182.150.0 – 38.182.150.255 AS18186 1
668 38.182.149.0/24 /24 38.182.149.0 – 38.182.149.255 AS18186 1
669 38.182.148.0/24 /24 38.182.148.0 – 38.182.148.255 AS18186 1
670 38.182.148.0/22 /22 38.182.148.0 – 38.182.151.255 AS18186 1
671 38.182.147.0/24 /24 38.182.147.0 – 38.182.147.255 AS18186 1
672 38.182.145.0/24 /24 38.182.145.0 – 38.182.145.255 AS18186 1
673 38.182.144.0/24 /24 38.182.144.0 – 38.182.144.255 AS18186 1
674 38.182.144.0/23 /23 38.182.144.0 – 38.182.145.255 AS18186 1
675 38.182.142.0/24 /24 38.182.142.0 – 38.182.142.255 AS18186 1
676 38.182.141.0/24 /24 38.182.141.0 – 38.182.141.255 AS18186 1
677 38.182.140.0/24 /24 38.182.140.0 – 38.182.140.255 AS18186 1
678 38.182.140.0/23 /23 38.182.140.0 – 38.182.141.255 AS18186 1
679 38.182.139.0/24 /24 38.182.139.0 – 38.182.139.255 AS18186 1
680 38.182.138.0/24 /24 38.182.138.0 – 38.182.138.255 AS18186 1
681 38.182.138.0/23 /23 38.182.138.0 – 38.182.139.255 AS18186 1
682 38.182.137.0/24 /24 38.182.137.0 – 38.182.137.255 AS18186 1
683 38.182.136.0/24 /24 38.182.136.0 – 38.182.136.255 AS18186 1
684 38.182.135.0/24 /24 38.182.135.0 – 38.182.135.255 AS18186 1
685 38.182.134.0/24 /24 38.182.134.0 – 38.182.134.255 AS18186 1
686 38.182.133.0/24 /24 38.182.133.0 – 38.182.133.255 AS18186 1
687 38.182.132.0/24 /24 38.182.132.0 – 38.182.132.255 AS18186 1
688 38.182.131.0/24 /24 38.182.131.0 – 38.182.131.255 AS18186 1
689 38.182.130.0/24 /24 38.182.130.0 – 38.182.130.255 AS18186 1
690 38.182.129.0/24 /24 38.182.129.0 – 38.182.129.255 AS18186 1
691 38.182.128.0/24 /24 38.182.128.0 – 38.182.128.255 AS18186 1
692 38.162.127.0/24 /24 38.162.127.0 – 38.162.127.255 AS18186 1
693 38.162.126.0/24 /24 38.162.126.0 – 38.162.126.255 AS18186 1
694 38.162.125.0/24 /24 38.162.125.0 – 38.162.125.255 AS18186 1
695 38.162.124.0/24 /24 38.162.124.0 – 38.162.124.255 AS18186 1
696 38.162.123.0/24 /24 38.162.123.0 – 38.162.123.255 AS18186 1
697 38.162.122.0/24 /24 38.162.122.0 – 38.162.122.255 AS18186 1
698 38.162.121.0/24 /24 38.162.121.0 – 38.162.121.255 AS18186 1
699 38.162.120.0/24 /24 38.162.120.0 – 38.162.120.255 AS18186 1