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BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

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
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
IPv6 MOAS
1 015

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 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — 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 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 685 IPv4 prefixes · ASN: AS35819 · showing 601–685
# Prefix ↑ Mask Range Origin ASN MOAS
601 176.224.16.0/20 /20 176.224.16.0 – 176.224.31.255 AS35819 1
602 176.224.32.0/20 /20 176.224.32.0 – 176.224.47.255 AS35819 1
603 176.224.48.0/20 /20 176.224.48.0 – 176.224.63.255 AS35819 1
604 176.224.64.0/19 /19 176.224.64.0 – 176.224.95.255 AS35819 1
605 176.224.96.0/19 /19 176.224.96.0 – 176.224.127.255 AS35819 1
606 176.224.128.0/20 /20 176.224.128.0 – 176.224.143.255 AS35819 1
607 176.224.144.0/20 /20 176.224.144.0 – 176.224.159.255 AS35819 1
608 176.224.160.0/20 /20 176.224.160.0 – 176.224.175.255 AS35819 1
609 176.224.176.0/20 /20 176.224.176.0 – 176.224.191.255 AS35819 1
610 176.224.192.0/19 /19 176.224.192.0 – 176.224.223.255 AS35819 1
611 176.224.224.0/19 /19 176.224.224.0 – 176.224.255.255 AS35819 1
612 176.225.0.0/20 /20 176.225.0.0 – 176.225.15.255 AS35819 1
613 176.225.16.0/20 /20 176.225.16.0 – 176.225.31.255 AS35819 1
614 176.225.32.0/20 /20 176.225.32.0 – 176.225.47.255 AS35819 1
615 176.225.48.0/20 /20 176.225.48.0 – 176.225.63.255 AS35819 1
616 176.225.64.0/20 /20 176.225.64.0 – 176.225.79.255 AS35819 1
617 176.225.80.0/20 /20 176.225.80.0 – 176.225.95.255 AS35819 1
618 176.225.96.0/20 /20 176.225.96.0 – 176.225.111.255 AS35819 1
619 176.225.112.0/20 /20 176.225.112.0 – 176.225.127.255 AS35819 1
620 178.73.64.0/18 /18 178.73.64.0 – 178.73.127.255 AS35819 1
621 178.73.64.0/22 /22 178.73.64.0 – 178.73.67.255 AS35819 1
622 178.73.68.0/22 /22 178.73.68.0 – 178.73.71.255 AS35819 1
623 178.73.72.0/22 /22 178.73.72.0 – 178.73.75.255 AS35819 1
624 178.73.76.0/22 /22 178.73.76.0 – 178.73.79.255 AS35819 1
625 178.73.80.0/22 /22 178.73.80.0 – 178.73.83.255 AS35819 1
626 178.73.84.0/22 /22 178.73.84.0 – 178.73.87.255 AS35819 1
627 178.73.88.0/22 /22 178.73.88.0 – 178.73.91.255 AS35819 1
628 178.73.92.0/22 /22 178.73.92.0 – 178.73.95.255 AS35819 1
629 178.73.96.0/22 /22 178.73.96.0 – 178.73.99.255 AS35819 1
630 178.73.100.0/22 /22 178.73.100.0 – 178.73.103.255 AS35819 1
631 178.73.108.0/22 /22 178.73.108.0 – 178.73.111.255 AS35819 1
632 178.73.112.0/22 /22 178.73.112.0 – 178.73.115.255 AS35819 1
633 178.73.116.0/22 /22 178.73.116.0 – 178.73.119.255 AS35819 1
634 178.80.0.0/20 /20 178.80.0.0 – 178.80.15.255 AS35819 1
635 178.80.16.0/20 /20 178.80.16.0 – 178.80.31.255 AS35819 1
636 178.80.32.0/20 /20 178.80.32.0 – 178.80.47.255 AS35819 1
637 178.80.48.0/20 /20 178.80.48.0 – 178.80.63.255 AS35819 1
638 178.80.64.0/21 /21 178.80.64.0 – 178.80.71.255 AS35819 1
639 178.80.72.0/21 /21 178.80.72.0 – 178.80.79.255 AS35819 1
640 178.80.80.0/21 /21 178.80.80.0 – 178.80.87.255 AS35819 1
641 178.80.88.0/21 /21 178.80.88.0 – 178.80.95.255 AS35819 1
642 178.80.96.0/20 /20 178.80.96.0 – 178.80.111.255 AS35819 1
643 178.80.112.0/20 /20 178.80.112.0 – 178.80.127.255 AS35819 1
644 178.80.128.0/20 /20 178.80.128.0 – 178.80.143.255 AS35819 1
645 178.80.144.0/20 /20 178.80.144.0 – 178.80.159.255 AS35819 1
646 178.80.160.0/20 /20 178.80.160.0 – 178.80.175.255 AS35819 1
647 178.80.176.0/20 /20 178.80.176.0 – 178.80.191.255 AS35819 1
648 178.80.192.0/19 /19 178.80.192.0 – 178.80.223.255 AS35819 1
649 178.80.224.0/19 /19 178.80.224.0 – 178.80.255.255 AS35819 1
650 178.81.0.0/20 /20 178.81.0.0 – 178.81.15.255 AS35819 1
651 178.81.16.0/20 /20 178.81.16.0 – 178.81.31.255 AS35819 1
652 178.81.32.0/20 /20 178.81.32.0 – 178.81.47.255 AS35819 1
653 178.81.48.0/20 /20 178.81.48.0 – 178.81.63.255 AS35819 1
654 178.81.192.0/20 /20 178.81.192.0 – 178.81.207.255 AS35819 1
655 178.81.208.0/20 /20 178.81.208.0 – 178.81.223.255 AS35819 1
656 178.81.224.0/20 /20 178.81.224.0 – 178.81.239.255 AS35819 1
657 178.81.240.0/20 /20 178.81.240.0 – 178.81.255.255 AS35819 1
658 185.3.123.0/24 /24 185.3.123.0 – 185.3.123.255 AS35819, AS35753 2
659 185.133.180.0/24 /24 185.133.180.0 – 185.133.180.255 AS35819 1
660 185.133.181.0/24 /24 185.133.181.0 – 185.133.181.255 AS35819 1
661 188.132.0.0/20 /20 188.132.0.0 – 188.132.15.255 AS35819 1
662 188.132.16.0/20 /20 188.132.16.0 – 188.132.31.255 AS35819 1
663 188.132.32.0/20 /20 188.132.32.0 – 188.132.47.255 AS35819 1
664 188.132.48.0/20 /20 188.132.48.0 – 188.132.63.255 AS35819 1
665 188.132.64.0/20 /20 188.132.64.0 – 188.132.79.255 AS35819 1
666 188.132.80.0/20 /20 188.132.80.0 – 188.132.95.255 AS35819 1
667 188.132.96.0/20 /20 188.132.96.0 – 188.132.111.255 AS35819 1
668 188.132.112.0/20 /20 188.132.112.0 – 188.132.127.255 AS35819 1
669 194.36.164.0/24 /24 194.36.164.0 – 194.36.164.255 AS35819 1
670 195.242.196.0/24 /24 195.242.196.0 – 195.242.196.255 AS35819 1
671 195.242.197.0/24 /24 195.242.197.0 – 195.242.197.255 AS35819 1
672 195.242.198.0/24 /24 195.242.198.0 – 195.242.198.255 AS35819 1
673 195.242.199.0/24 /24 195.242.199.0 – 195.242.199.255 AS35819 1
674 212.24.226.0/24 /24 212.24.226.0 – 212.24.226.255 AS35819 1
675 212.24.227.0/24 /24 212.24.227.0 – 212.24.227.255 AS35819 1
676 212.24.228.0/24 /24 212.24.228.0 – 212.24.228.255 AS35819 1
677 212.24.230.0/24 /24 212.24.230.0 – 212.24.230.255 AS35819 1
678 212.24.232.0/23 /23 212.24.232.0 – 212.24.233.255 AS35819 1
679 212.24.234.0/24 /24 212.24.234.0 – 212.24.234.255 AS35819 1
680 212.24.236.0/24 /24 212.24.236.0 – 212.24.236.255 AS35819 1
681 212.24.243.0/24 /24 212.24.243.0 – 212.24.243.255 AS35819 1
682 212.24.248.0/24 /24 212.24.248.0 – 212.24.248.255 AS35819 1
683 213.217.20.0/24 /24 213.217.20.0 – 213.217.20.255 AS35819 1
684 213.217.21.0/24 /24 213.217.21.0 – 213.217.21.255 AS35819 1
685 213.217.22.0/23 /23 213.217.22.0 – 213.217.23.255 AS35819 1