BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 691 IPv4 prefixes · ASN: AS19429 · showing 601–691
# Prefix ↓ Mask Range Origin ASN MOAS
601 186.29.180.0/24 /24 186.29.180.0 – 186.29.180.255 AS19429 1
602 186.29.176.0/22 /22 186.29.176.0 – 186.29.179.255 AS19429 1
603 186.29.176.0/20 /20 186.29.176.0 – 186.29.191.255 AS19429 1
604 186.29.160.0/20 /20 186.29.160.0 – 186.29.175.255 AS19429 1
605 186.29.144.0/20 /20 186.29.144.0 – 186.29.159.255 AS19429 1
606 186.29.143.0/24 /24 186.29.143.0 – 186.29.143.255 AS19429 1
607 186.29.142.0/24 /24 186.29.142.0 – 186.29.142.255 AS19429 1
608 186.29.128.0/20 /20 186.29.128.0 – 186.29.143.255 AS19429 1
609 186.29.124.0/22 /22 186.29.124.0 – 186.29.127.255 AS19429 1
610 186.29.120.0/22 /22 186.29.120.0 – 186.29.123.255 AS19429 1
611 186.29.112.0/22 /22 186.29.112.0 – 186.29.115.255 AS19429 1
612 186.29.112.0/20 /20 186.29.112.0 – 186.29.127.255 AS19429 1
613 186.29.64.0/20 /20 186.29.64.0 – 186.29.79.255 AS19429 1
614 186.29.60.0/22 /22 186.29.60.0 – 186.29.63.255 AS19429 1
615 186.29.56.0/22 /22 186.29.56.0 – 186.29.59.255 AS19429 1
616 186.29.56.0/21 /21 186.29.56.0 – 186.29.63.255 AS19429 1
617 186.29.52.0/22 /22 186.29.52.0 – 186.29.55.255 AS19429 1
618 186.29.48.0/22 /22 186.29.48.0 – 186.29.51.255 AS19429 1
619 186.29.48.0/21 /21 186.29.48.0 – 186.29.55.255 AS19429 1
620 186.29.48.0/20 /20 186.29.48.0 – 186.29.63.255 AS19429 1
621 186.29.32.0/20 /20 186.29.32.0 – 186.29.47.255 AS19429 1
622 186.29.16.0/20 /20 186.29.16.0 – 186.29.31.255 AS19429 1
623 186.29.0.0/16 /16 186.29.0.0 – 186.29.255.255 AS19429 1
624 186.28.255.0/24 /24 186.28.255.0 – 186.28.255.255 AS19429 1
625 186.28.252.0/22 /22 186.28.252.0 – 186.28.255.255 AS19429 1
626 186.28.244.0/24 /24 186.28.244.0 – 186.28.244.255 AS19429 1
627 186.28.242.0/24 /24 186.28.242.0 – 186.28.242.255 AS19429 1
628 186.28.240.0/24 /24 186.28.240.0 – 186.28.240.255 AS19429 1
629 186.28.240.0/21 /21 186.28.240.0 – 186.28.247.255 AS19429 1
630 186.28.240.0/20 /20 186.28.240.0 – 186.28.255.255 AS19429 1
631 186.28.238.0/24 /24 186.28.238.0 – 186.28.238.255 AS19429 1
632 186.28.236.0/24 /24 186.28.236.0 – 186.28.236.255 AS19429 1
633 186.28.235.0/24 /24 186.28.235.0 – 186.28.235.255 AS19429 1
634 186.28.234.0/24 /24 186.28.234.0 – 186.28.234.255 AS19429 1
635 186.28.233.0/24 /24 186.28.233.0 – 186.28.233.255 AS19429 1
636 186.28.232.0/21 /21 186.28.232.0 – 186.28.239.255 AS19429 1
637 186.28.226.0/24 /24 186.28.226.0 – 186.28.226.255 AS19429 1
638 186.28.225.0/24 /24 186.28.225.0 – 186.28.225.255 AS19429 1
639 186.28.224.0/21 /21 186.28.224.0 – 186.28.231.255 AS19429 1
640 186.28.224.0/20 /20 186.28.224.0 – 186.28.239.255 AS19429 1
641 186.28.204.0/22 /22 186.28.204.0 – 186.28.207.255 AS19429 1
642 186.28.200.0/22 /22 186.28.200.0 – 186.28.203.255 AS19429 1
643 186.28.200.0/21 /21 186.28.200.0 – 186.28.207.255 AS19429 1
644 186.28.196.0/22 /22 186.28.196.0 – 186.28.199.255 AS19429 1
645 186.28.192.0/22 /22 186.28.192.0 – 186.28.195.255 AS19429 1
646 186.28.192.0/21 /21 186.28.192.0 – 186.28.199.255 AS19429 1
647 186.28.192.0/20 /20 186.28.192.0 – 186.28.207.255 AS19429 1
648 186.28.188.0/22 /22 186.28.188.0 – 186.28.191.255 AS19429 1
649 186.28.184.0/21 /21 186.28.184.0 – 186.28.191.255 AS19429 1
650 186.28.176.0/21 /21 186.28.176.0 – 186.28.183.255 AS19429 1
651 186.28.176.0/20 /20 186.28.176.0 – 186.28.191.255 AS19429 1
652 186.28.172.0/22 /22 186.28.172.0 – 186.28.175.255 AS19429 1
653 186.28.168.0/22 /22 186.28.168.0 – 186.28.171.255 AS19429 1
654 186.28.164.0/22 /22 186.28.164.0 – 186.28.167.255 AS19429 1
655 186.28.160.0/22 /22 186.28.160.0 – 186.28.163.255 AS19429 1
656 186.28.160.0/20 /20 186.28.160.0 – 186.28.175.255 AS19429 1
657 186.28.156.0/22 /22 186.28.156.0 – 186.28.159.255 AS19429 1
658 186.28.152.0/22 /22 186.28.152.0 – 186.28.155.255 AS19429 1
659 186.28.148.0/22 /22 186.28.148.0 – 186.28.151.255 AS19429 1
660 186.28.144.0/22 /22 186.28.144.0 – 186.28.147.255 AS19429 1
661 186.28.144.0/20 /20 186.28.144.0 – 186.28.159.255 AS19429 1
662 186.28.140.0/22 /22 186.28.140.0 – 186.28.143.255 AS19429 1
663 186.28.136.0/22 /22 186.28.136.0 – 186.28.139.255 AS19429 1
664 186.28.132.0/22 /22 186.28.132.0 – 186.28.135.255 AS19429 1
665 186.28.128.0/22 /22 186.28.128.0 – 186.28.131.255 AS19429 1
666 186.28.128.0/20 /20 186.28.128.0 – 186.28.143.255 AS19429 1
667 186.28.112.0/20 /20 186.28.112.0 – 186.28.127.255 AS19429 1
668 186.28.96.0/20 /20 186.28.96.0 – 186.28.111.255 AS19429 1
669 186.28.80.0/20 /20 186.28.80.0 – 186.28.95.255 AS19429 1
670 186.28.64.0/20 /20 186.28.64.0 – 186.28.79.255 AS19429 1
671 186.28.48.0/20 /20 186.28.48.0 – 186.28.63.255 AS19429 1
672 186.28.44.0/22 /22 186.28.44.0 – 186.28.47.255 AS19429 1
673 186.28.40.0/22 /22 186.28.40.0 – 186.28.43.255 AS19429 1
674 186.28.36.0/22 /22 186.28.36.0 – 186.28.39.255 AS19429 1
675 186.28.32.0/22 /22 186.28.32.0 – 186.28.35.255 AS19429 1
676 186.28.32.0/20 /20 186.28.32.0 – 186.28.47.255 AS19429 1
677 186.28.16.0/20 /20 186.28.16.0 – 186.28.31.255 AS19429 1
678 186.28.12.0/22 /22 186.28.12.0 – 186.28.15.255 AS19429 1
679 186.28.11.0/24 /24 186.28.11.0 – 186.28.11.255 AS19429 1
680 186.28.8.0/21 /21 186.28.8.0 – 186.28.15.255 AS19429 1
681 186.28.4.0/22 /22 186.28.4.0 – 186.28.7.255 AS19429 1
682 186.28.0.0/22 /22 186.28.0.0 – 186.28.3.255 AS19429 1
683 186.28.0.0/21 /21 186.28.0.0 – 186.28.7.255 AS19429 1
684 186.28.0.0/20 /20 186.28.0.0 – 186.28.15.255 AS19429 1
685 186.28.0.0/16 /16 186.28.0.0 – 186.28.255.255 AS19429 1
686 138.97.83.0/24 /24 138.97.83.0 – 138.97.83.255 AS19429 1
687 138.97.82.0/24 /24 138.97.82.0 – 138.97.82.255 AS19429 1
688 138.97.81.0/24 /24 138.97.81.0 – 138.97.81.255 AS19429 1
689 138.97.80.0/24 /24 138.97.80.0 – 138.97.80.255 AS19429 1
690 45.177.53.0/24 /24 45.177.53.0 – 45.177.53.255 AS19429 1
691 38.19.108.0/24 /24 38.19.108.0 – 38.19.108.255 AS19429 1