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 688 IPv4 prefixes · ASN: AS9541 · showing 601–688
# Prefix ↑ Mask Range Origin ASN MOAS
601 202.163.71.0/24 /24 202.163.71.0 – 202.163.71.255 AS9541 1
602 202.163.72.0/24 /24 202.163.72.0 – 202.163.72.255 AS9541 1
603 202.163.73.0/24 /24 202.163.73.0 – 202.163.73.255 AS9541 1
604 202.163.74.0/24 /24 202.163.74.0 – 202.163.74.255 AS9541 1
605 202.163.75.0/24 /24 202.163.75.0 – 202.163.75.255 AS9541 1
606 202.163.76.0/24 /24 202.163.76.0 – 202.163.76.255 AS9541 1
607 202.163.77.0/24 /24 202.163.77.0 – 202.163.77.255 AS9541 1
608 202.163.78.0/24 /24 202.163.78.0 – 202.163.78.255 AS9541 1
609 202.163.79.0/24 /24 202.163.79.0 – 202.163.79.255 AS9541 1
610 202.163.80.0/24 /24 202.163.80.0 – 202.163.80.255 AS9541 1
611 202.163.81.0/24 /24 202.163.81.0 – 202.163.81.255 AS9541 1
612 202.163.82.0/24 /24 202.163.82.0 – 202.163.82.255 AS9541 1
613 202.163.83.0/24 /24 202.163.83.0 – 202.163.83.255 AS9541 1
614 202.163.84.0/24 /24 202.163.84.0 – 202.163.84.255 AS9541 1
615 202.163.85.0/24 /24 202.163.85.0 – 202.163.85.255 AS9541 1
616 202.163.86.0/24 /24 202.163.86.0 – 202.163.86.255 AS9541 1
617 202.163.87.0/24 /24 202.163.87.0 – 202.163.87.255 AS9541 1
618 202.163.88.0/24 /24 202.163.88.0 – 202.163.88.255 AS9541 1
619 202.163.89.0/24 /24 202.163.89.0 – 202.163.89.255 AS9541 1
620 202.163.90.0/24 /24 202.163.90.0 – 202.163.90.255 AS9541 1
621 202.163.91.0/24 /24 202.163.91.0 – 202.163.91.255 AS9541 1
622 202.163.92.0/24 /24 202.163.92.0 – 202.163.92.255 AS9541 1
623 202.163.93.0/24 /24 202.163.93.0 – 202.163.93.255 AS9541 1
624 202.163.94.0/24 /24 202.163.94.0 – 202.163.94.255 AS9541 1
625 202.163.95.0/24 /24 202.163.95.0 – 202.163.95.255 AS9541 1
626 202.163.96.0/24 /24 202.163.96.0 – 202.163.96.255 AS9541 1
627 202.163.97.0/24 /24 202.163.97.0 – 202.163.97.255 AS9541 1
628 202.163.98.0/24 /24 202.163.98.0 – 202.163.98.255 AS9541 1
629 202.163.99.0/24 /24 202.163.99.0 – 202.163.99.255 AS9541 1
630 202.163.101.0/24 /24 202.163.101.0 – 202.163.101.255 AS9541 1
631 202.163.102.0/24 /24 202.163.102.0 – 202.163.102.255 AS9541 1
632 202.163.103.0/24 /24 202.163.103.0 – 202.163.103.255 AS9541 1
633 202.163.104.0/24 /24 202.163.104.0 – 202.163.104.255 AS9541 1
634 202.163.105.0/24 /24 202.163.105.0 – 202.163.105.255 AS9541 1
635 202.163.106.0/24 /24 202.163.106.0 – 202.163.106.255 AS9541 1
636 202.163.107.0/24 /24 202.163.107.0 – 202.163.107.255 AS9541 1
637 202.163.108.0/24 /24 202.163.108.0 – 202.163.108.255 AS9541 1
638 202.163.109.0/24 /24 202.163.109.0 – 202.163.109.255 AS9541 1
639 202.163.110.0/24 /24 202.163.110.0 – 202.163.110.255 AS9541 1
640 202.163.111.0/24 /24 202.163.111.0 – 202.163.111.255 AS9541 1
641 202.163.112.0/24 /24 202.163.112.0 – 202.163.112.255 AS9541 1
642 202.163.113.0/24 /24 202.163.113.0 – 202.163.113.255 AS9541 1
643 202.163.114.0/24 /24 202.163.114.0 – 202.163.114.255 AS9541 1
644 202.163.115.0/24 /24 202.163.115.0 – 202.163.115.255 AS9541 1
645 202.163.116.0/24 /24 202.163.116.0 – 202.163.116.255 AS9541 1
646 202.163.117.0/24 /24 202.163.117.0 – 202.163.117.255 AS9541 1
647 202.163.118.0/24 /24 202.163.118.0 – 202.163.118.255 AS9541 1
648 202.163.119.0/24 /24 202.163.119.0 – 202.163.119.255 AS9541 1
649 202.163.120.0/24 /24 202.163.120.0 – 202.163.120.255 AS9541 1
650 202.163.121.0/24 /24 202.163.121.0 – 202.163.121.255 AS9541 1
651 202.163.122.0/24 /24 202.163.122.0 – 202.163.122.255 AS9541 1
652 202.163.123.0/24 /24 202.163.123.0 – 202.163.123.255 AS9541 1
653 202.163.124.0/24 /24 202.163.124.0 – 202.163.124.255 AS9541 1
654 202.163.125.0/24 /24 202.163.125.0 – 202.163.125.255 AS9541 1
655 202.163.126.0/24 /24 202.163.126.0 – 202.163.126.255 AS9541 1
656 202.163.127.0/24 /24 202.163.127.0 – 202.163.127.255 AS9541 1
657 203.101.160.0/24 /24 203.101.160.0 – 203.101.160.255 AS9541 1
658 203.101.161.0/24 /24 203.101.161.0 – 203.101.161.255 AS9541 1
659 203.101.162.0/24 /24 203.101.162.0 – 203.101.162.255 AS9541 1
660 203.101.163.0/24 /24 203.101.163.0 – 203.101.163.255 AS9541 1
661 203.101.164.0/24 /24 203.101.164.0 – 203.101.164.255 AS9541 1
662 203.101.165.0/24 /24 203.101.165.0 – 203.101.165.255 AS9541 1
663 203.101.166.0/24 /24 203.101.166.0 – 203.101.166.255 AS9541 1
664 203.101.167.0/24 /24 203.101.167.0 – 203.101.167.255 AS9541 1
665 203.101.168.0/23 /23 203.101.168.0 – 203.101.169.255 AS9541 1
666 203.101.169.0/24 /24 203.101.169.0 – 203.101.169.255 AS9541 1
667 203.101.170.0/24 /24 203.101.170.0 – 203.101.170.255 AS9541 1
668 203.101.171.0/24 /24 203.101.171.0 – 203.101.171.255 AS9541 1
669 203.101.172.0/24 /24 203.101.172.0 – 203.101.172.255 AS9541 1
670 203.101.174.0/24 /24 203.101.174.0 – 203.101.174.255 AS9541 1
671 203.101.175.0/24 /24 203.101.175.0 – 203.101.175.255 AS9541 1
672 203.101.176.0/24 /24 203.101.176.0 – 203.101.176.255 AS9541 1
673 203.101.177.0/24 /24 203.101.177.0 – 203.101.177.255 AS9541 1
674 203.101.178.0/24 /24 203.101.178.0 – 203.101.178.255 AS9541 1
675 203.101.179.0/24 /24 203.101.179.0 – 203.101.179.255 AS9541 1
676 203.101.180.0/24 /24 203.101.180.0 – 203.101.180.255 AS9541 1
677 203.101.181.0/24 /24 203.101.181.0 – 203.101.181.255 AS9541 1
678 203.101.182.0/24 /24 203.101.182.0 – 203.101.182.255 AS9541 1
679 203.101.183.0/24 /24 203.101.183.0 – 203.101.183.255 AS9541 1
680 203.101.184.0/24 /24 203.101.184.0 – 203.101.184.255 AS9541 1
681 203.101.185.0/24 /24 203.101.185.0 – 203.101.185.255 AS9541, AS24440 2
682 203.101.186.0/24 /24 203.101.186.0 – 203.101.186.255 AS9541 1
683 203.101.187.0/24 /24 203.101.187.0 – 203.101.187.255 AS9541 1
684 203.101.188.0/24 /24 203.101.188.0 – 203.101.188.255 AS9541 1
685 203.101.189.0/24 /24 203.101.189.0 – 203.101.189.255 AS9541 1
686 203.101.190.0/24 /24 203.101.190.0 – 203.101.190.255 AS9541 1
687 203.101.191.0/24 /24 203.101.191.0 – 203.101.191.255 AS9541 1
688 206.135.161.0/24 /24 206.135.161.0 – 206.135.161.255 AS9541 1