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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 685 IPv4 prefixes · ASN: AS19429 · showing 601–685
# Prefix ↓ Mask Range Origin ASN MOAS
601 186.29.143.0/24 /24 186.29.143.0 – 186.29.143.255 AS19429 1
602 186.29.142.0/24 /24 186.29.142.0 – 186.29.142.255 AS19429 1
603 186.29.128.0/20 /20 186.29.128.0 – 186.29.143.255 AS19429 1
604 186.29.124.0/22 /22 186.29.124.0 – 186.29.127.255 AS19429 1
605 186.29.120.0/22 /22 186.29.120.0 – 186.29.123.255 AS19429 1
606 186.29.112.0/22 /22 186.29.112.0 – 186.29.115.255 AS19429 1
607 186.29.112.0/20 /20 186.29.112.0 – 186.29.127.255 AS19429 1
608 186.29.64.0/20 /20 186.29.64.0 – 186.29.79.255 AS19429 1
609 186.29.60.0/22 /22 186.29.60.0 – 186.29.63.255 AS19429 1
610 186.29.56.0/22 /22 186.29.56.0 – 186.29.59.255 AS19429 1
611 186.29.56.0/21 /21 186.29.56.0 – 186.29.63.255 AS19429 1
612 186.29.52.0/22 /22 186.29.52.0 – 186.29.55.255 AS19429 1
613 186.29.48.0/22 /22 186.29.48.0 – 186.29.51.255 AS19429 1
614 186.29.48.0/21 /21 186.29.48.0 – 186.29.55.255 AS19429 1
615 186.29.48.0/20 /20 186.29.48.0 – 186.29.63.255 AS19429 1
616 186.29.32.0/20 /20 186.29.32.0 – 186.29.47.255 AS19429 1
617 186.29.16.0/20 /20 186.29.16.0 – 186.29.31.255 AS19429 1
618 186.29.0.0/16 /16 186.29.0.0 – 186.29.255.255 AS19429 1
619 186.28.255.0/24 /24 186.28.255.0 – 186.28.255.255 AS19429 1
620 186.28.252.0/22 /22 186.28.252.0 – 186.28.255.255 AS19429 1
621 186.28.244.0/24 /24 186.28.244.0 – 186.28.244.255 AS19429 1
622 186.28.242.0/24 /24 186.28.242.0 – 186.28.242.255 AS19429 1
623 186.28.240.0/24 /24 186.28.240.0 – 186.28.240.255 AS19429 1
624 186.28.240.0/21 /21 186.28.240.0 – 186.28.247.255 AS19429 1
625 186.28.240.0/20 /20 186.28.240.0 – 186.28.255.255 AS19429 1
626 186.28.238.0/24 /24 186.28.238.0 – 186.28.238.255 AS19429 1
627 186.28.236.0/24 /24 186.28.236.0 – 186.28.236.255 AS19429 1
628 186.28.235.0/24 /24 186.28.235.0 – 186.28.235.255 AS19429 1
629 186.28.234.0/24 /24 186.28.234.0 – 186.28.234.255 AS19429 1
630 186.28.232.0/21 /21 186.28.232.0 – 186.28.239.255 AS19429 1
631 186.28.226.0/24 /24 186.28.226.0 – 186.28.226.255 AS19429 1
632 186.28.225.0/24 /24 186.28.225.0 – 186.28.225.255 AS19429 1
633 186.28.224.0/21 /21 186.28.224.0 – 186.28.231.255 AS19429 1
634 186.28.224.0/20 /20 186.28.224.0 – 186.28.239.255 AS19429 1
635 186.28.204.0/22 /22 186.28.204.0 – 186.28.207.255 AS19429 1
636 186.28.200.0/22 /22 186.28.200.0 – 186.28.203.255 AS19429 1
637 186.28.200.0/21 /21 186.28.200.0 – 186.28.207.255 AS19429 1
638 186.28.196.0/22 /22 186.28.196.0 – 186.28.199.255 AS19429 1
639 186.28.192.0/22 /22 186.28.192.0 – 186.28.195.255 AS19429 1
640 186.28.192.0/21 /21 186.28.192.0 – 186.28.199.255 AS19429 1
641 186.28.192.0/20 /20 186.28.192.0 – 186.28.207.255 AS19429 1
642 186.28.188.0/22 /22 186.28.188.0 – 186.28.191.255 AS19429 1
643 186.28.184.0/21 /21 186.28.184.0 – 186.28.191.255 AS19429 1
644 186.28.176.0/21 /21 186.28.176.0 – 186.28.183.255 AS19429 1
645 186.28.176.0/20 /20 186.28.176.0 – 186.28.191.255 AS19429 1
646 186.28.172.0/22 /22 186.28.172.0 – 186.28.175.255 AS19429 1
647 186.28.168.0/22 /22 186.28.168.0 – 186.28.171.255 AS19429 1
648 186.28.164.0/22 /22 186.28.164.0 – 186.28.167.255 AS19429 1
649 186.28.160.0/22 /22 186.28.160.0 – 186.28.163.255 AS19429 1
650 186.28.160.0/20 /20 186.28.160.0 – 186.28.175.255 AS19429 1
651 186.28.156.0/22 /22 186.28.156.0 – 186.28.159.255 AS19429 1
652 186.28.152.0/22 /22 186.28.152.0 – 186.28.155.255 AS19429 1
653 186.28.148.0/22 /22 186.28.148.0 – 186.28.151.255 AS19429 1
654 186.28.144.0/22 /22 186.28.144.0 – 186.28.147.255 AS19429 1
655 186.28.144.0/20 /20 186.28.144.0 – 186.28.159.255 AS19429 1
656 186.28.140.0/22 /22 186.28.140.0 – 186.28.143.255 AS19429 1
657 186.28.136.0/22 /22 186.28.136.0 – 186.28.139.255 AS19429 1
658 186.28.132.0/22 /22 186.28.132.0 – 186.28.135.255 AS19429 1
659 186.28.128.0/22 /22 186.28.128.0 – 186.28.131.255 AS19429 1
660 186.28.128.0/20 /20 186.28.128.0 – 186.28.143.255 AS19429 1
661 186.28.112.0/20 /20 186.28.112.0 – 186.28.127.255 AS19429 1
662 186.28.96.0/20 /20 186.28.96.0 – 186.28.111.255 AS19429 1
663 186.28.80.0/20 /20 186.28.80.0 – 186.28.95.255 AS19429 1
664 186.28.64.0/20 /20 186.28.64.0 – 186.28.79.255 AS19429 1
665 186.28.48.0/20 /20 186.28.48.0 – 186.28.63.255 AS19429 1
666 186.28.44.0/22 /22 186.28.44.0 – 186.28.47.255 AS19429 1
667 186.28.40.0/22 /22 186.28.40.0 – 186.28.43.255 AS19429 1
668 186.28.36.0/22 /22 186.28.36.0 – 186.28.39.255 AS19429 1
669 186.28.32.0/22 /22 186.28.32.0 – 186.28.35.255 AS19429 1
670 186.28.32.0/20 /20 186.28.32.0 – 186.28.47.255 AS19429 1
671 186.28.16.0/20 /20 186.28.16.0 – 186.28.31.255 AS19429 1
672 186.28.12.0/22 /22 186.28.12.0 – 186.28.15.255 AS19429 1
673 186.28.11.0/24 /24 186.28.11.0 – 186.28.11.255 AS19429 1
674 186.28.8.0/21 /21 186.28.8.0 – 186.28.15.255 AS19429 1
675 186.28.4.0/22 /22 186.28.4.0 – 186.28.7.255 AS19429 1
676 186.28.0.0/22 /22 186.28.0.0 – 186.28.3.255 AS19429 1
677 186.28.0.0/21 /21 186.28.0.0 – 186.28.7.255 AS19429 1
678 186.28.0.0/20 /20 186.28.0.0 – 186.28.15.255 AS19429 1
679 186.28.0.0/16 /16 186.28.0.0 – 186.28.255.255 AS19429 1
680 138.97.83.0/24 /24 138.97.83.0 – 138.97.83.255 AS19429 1
681 138.97.82.0/24 /24 138.97.82.0 – 138.97.82.255 AS19429 1
682 138.97.81.0/24 /24 138.97.81.0 – 138.97.81.255 AS19429 1
683 138.97.80.0/24 /24 138.97.80.0 – 138.97.80.255 AS19429 1
684 45.177.53.0/24 /24 45.177.53.0 – 45.177.53.255 AS19429 1
685 38.19.108.0/24 /24 38.19.108.0 – 38.19.108.255 AS19429 1