BGP Full View — RIPE RIS RRC00data as of 2026-10-08 18:26

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
1 162 454
IPv4 origin ASNs
79 253
IPv4 MOAS
6 130
IPv6 prefixes
268 225
IPv6 origin ASNs
37 543
IPv6 MOAS
1 093

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 8 694
284 884 992
/18 14 041
230 047 744
/19 26 759
219 209 728
/20 48 496
198 639 616
/21 56 951
116 635 648
/22 118 573
121 418 752
/23 121 445
62 179 840
/24 743 849
190 425 344
Total 1 157 237 4 325 572 352
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 5 861
3 072 851 968
/30 737
193 200 128
/31 388
50 855 936
/32 27 405
1 796 014 080
/33 6 073
199 000 064
/34 5 736
93 978 624
/35 2 013
16 490 496
/36 10 171
41 660 416
/37 1 382
2 830 336
/38 2 816
2 883 584
/39 1 888
966 656
/40 24 869
6 366 464
/41 1 853
237 184
/42 2 963
189 632
/43 1 479
47 328
/44 27 182
434 912
/45 5 012
40 096
/46 6 884
27 536
/47 9 675
19 350
/48 123 305
123 305
Total 267 998 4 414 659 557 743
IPv4 (1 162 454) IPv6 (268 225)
Reset
Found 686 IPv4 prefixes · ASN: AS35819 · showing 601–686
# Prefix ↓ Mask Range Origin ASN MOAS
601 5.244.64.0/20 /20 5.244.64.0 – 5.244.79.255 AS35819 1
602 5.244.48.0/20 /20 5.244.48.0 – 5.244.63.255 AS35819 1
603 5.244.32.0/20 /20 5.244.32.0 – 5.244.47.255 AS35819 1
604 5.244.16.0/20 /20 5.244.16.0 – 5.244.31.255 AS35819 1
605 5.244.0.0/20 /20 5.244.0.0 – 5.244.15.255 AS35819 1
606 5.111.240.0/20 /20 5.111.240.0 – 5.111.255.255 AS35819 1
607 5.111.224.0/20 /20 5.111.224.0 – 5.111.239.255 AS35819 1
608 5.111.208.0/20 /20 5.111.208.0 – 5.111.223.255 AS35819 1
609 5.111.192.0/20 /20 5.111.192.0 – 5.111.207.255 AS35819 1
610 5.111.176.0/20 /20 5.111.176.0 – 5.111.191.255 AS35819 1
611 5.111.160.0/20 /20 5.111.160.0 – 5.111.175.255 AS35819 1
612 5.111.144.0/20 /20 5.111.144.0 – 5.111.159.255 AS35819 1
613 5.111.128.0/20 /20 5.111.128.0 – 5.111.143.255 AS35819 1
614 5.111.112.0/20 /20 5.111.112.0 – 5.111.127.255 AS35819 1
615 5.111.96.0/20 /20 5.111.96.0 – 5.111.111.255 AS35819 1
616 5.111.80.0/20 /20 5.111.80.0 – 5.111.95.255 AS35819 1
617 5.111.64.0/20 /20 5.111.64.0 – 5.111.79.255 AS35819 1
618 5.111.48.0/20 /20 5.111.48.0 – 5.111.63.255 AS35819 1
619 5.111.32.0/20 /20 5.111.32.0 – 5.111.47.255 AS35819 1
620 5.111.16.0/20 /20 5.111.16.0 – 5.111.31.255 AS35819 1
621 5.111.0.0/20 /20 5.111.0.0 – 5.111.15.255 AS35819 1
622 5.110.240.0/20 /20 5.110.240.0 – 5.110.255.255 AS35819 1
623 5.110.224.0/20 /20 5.110.224.0 – 5.110.239.255 AS35819 1
624 5.110.208.0/20 /20 5.110.208.0 – 5.110.223.255 AS35819 1
625 5.110.192.0/20 /20 5.110.192.0 – 5.110.207.255 AS35819 1
626 5.110.176.0/20 /20 5.110.176.0 – 5.110.191.255 AS35819 1
627 5.110.160.0/20 /20 5.110.160.0 – 5.110.175.255 AS35819 1
628 5.110.144.0/20 /20 5.110.144.0 – 5.110.159.255 AS35819 1
629 5.110.128.0/20 /20 5.110.128.0 – 5.110.143.255 AS35819 1
630 5.110.112.0/20 /20 5.110.112.0 – 5.110.127.255 AS35819 1
631 5.110.96.0/20 /20 5.110.96.0 – 5.110.111.255 AS35819 1
632 5.110.80.0/20 /20 5.110.80.0 – 5.110.95.255 AS35819 1
633 5.110.64.0/20 /20 5.110.64.0 – 5.110.79.255 AS35819 1
634 5.110.48.0/20 /20 5.110.48.0 – 5.110.63.255 AS35819 1
635 5.110.32.0/20 /20 5.110.32.0 – 5.110.47.255 AS35819 1
636 5.110.16.0/20 /20 5.110.16.0 – 5.110.31.255 AS35819 1
637 5.110.0.0/20 /20 5.110.0.0 – 5.110.15.255 AS35819 1
638 5.109.240.0/20 /20 5.109.240.0 – 5.109.255.255 AS35819 1
639 5.109.224.0/20 /20 5.109.224.0 – 5.109.239.255 AS35819 1
640 5.109.208.0/20 /20 5.109.208.0 – 5.109.223.255 AS35819 1
641 5.109.192.0/20 /20 5.109.192.0 – 5.109.207.255 AS35819 1
642 5.109.176.0/20 /20 5.109.176.0 – 5.109.191.255 AS35819 1
643 5.109.160.0/20 /20 5.109.160.0 – 5.109.175.255 AS35819 1
644 5.109.144.0/20 /20 5.109.144.0 – 5.109.159.255 AS35819 1
645 5.109.128.0/20 /20 5.109.128.0 – 5.109.143.255 AS35819 1
646 5.109.112.0/20 /20 5.109.112.0 – 5.109.127.255 AS35819 1
647 5.109.96.0/20 /20 5.109.96.0 – 5.109.111.255 AS35819 1
648 5.109.80.0/20 /20 5.109.80.0 – 5.109.95.255 AS35819 1
649 5.109.64.0/20 /20 5.109.64.0 – 5.109.79.255 AS35819 1
650 5.109.48.0/20 /20 5.109.48.0 – 5.109.63.255 AS35819 1
651 5.109.32.0/20 /20 5.109.32.0 – 5.109.47.255 AS35819 1
652 5.109.16.0/20 /20 5.109.16.0 – 5.109.31.255 AS35819 1
653 5.109.0.0/20 /20 5.109.0.0 – 5.109.15.255 AS35819 1
654 5.108.240.0/20 /20 5.108.240.0 – 5.108.255.255 AS35819 1
655 5.108.224.0/20 /20 5.108.224.0 – 5.108.239.255 AS35819 1
656 5.108.208.0/20 /20 5.108.208.0 – 5.108.223.255 AS35819 1
657 5.108.192.0/20 /20 5.108.192.0 – 5.108.207.255 AS35819 1
658 5.108.176.0/20 /20 5.108.176.0 – 5.108.191.255 AS35819 1
659 5.108.160.0/20 /20 5.108.160.0 – 5.108.175.255 AS35819 1
660 5.108.144.0/20 /20 5.108.144.0 – 5.108.159.255 AS35819 1
661 5.108.128.0/20 /20 5.108.128.0 – 5.108.143.255 AS35819 1
662 5.108.112.0/20 /20 5.108.112.0 – 5.108.127.255 AS35819 1
663 5.108.96.0/20 /20 5.108.96.0 – 5.108.111.255 AS35819 1
664 5.108.80.0/20 /20 5.108.80.0 – 5.108.95.255 AS35819 1
665 5.108.64.0/20 /20 5.108.64.0 – 5.108.79.255 AS35819 1
666 5.108.48.0/20 /20 5.108.48.0 – 5.108.63.255 AS35819 1
667 5.108.32.0/20 /20 5.108.32.0 – 5.108.47.255 AS35819 1
668 5.108.16.0/20 /20 5.108.16.0 – 5.108.31.255 AS35819 1
669 5.108.0.0/20 /20 5.108.0.0 – 5.108.15.255 AS35819 1
670 5.82.240.0/20 /20 5.82.240.0 – 5.82.255.255 AS35819 1
671 5.82.224.0/20 /20 5.82.224.0 – 5.82.239.255 AS35819 1
672 5.82.208.0/20 /20 5.82.208.0 – 5.82.223.255 AS35819 1
673 5.82.192.0/20 /20 5.82.192.0 – 5.82.207.255 AS35819 1
674 5.82.176.0/20 /20 5.82.176.0 – 5.82.191.255 AS35819 1
675 5.82.160.0/20 /20 5.82.160.0 – 5.82.175.255 AS35819 1
676 5.82.144.0/20 /20 5.82.144.0 – 5.82.159.255 AS35819 1
677 5.82.128.0/20 /20 5.82.128.0 – 5.82.143.255 AS35819 1
678 5.82.112.0/20 /20 5.82.112.0 – 5.82.127.255 AS35819 1
679 5.82.96.0/20 /20 5.82.96.0 – 5.82.111.255 AS35819 1
680 5.82.80.0/20 /20 5.82.80.0 – 5.82.95.255 AS35819 1
681 5.82.64.0/20 /20 5.82.64.0 – 5.82.79.255 AS35819 1
682 5.82.48.0/20 /20 5.82.48.0 – 5.82.63.255 AS35819 1
683 5.82.32.0/20 /20 5.82.32.0 – 5.82.47.255 AS35819 1
684 5.82.16.0/20 /20 5.82.16.0 – 5.82.31.255 AS35819 1
685 5.82.0.0/20 /20 5.82.0.0 – 5.82.15.255 AS35819 1
686 5.82.0.0/16 /16 5.82.0.0 – 5.82.255.255 AS35819 1