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 672 IPv4 prefixes · ASN: AS62904 · showing 601–672
# Prefix ↑ Mask Range Origin ASN MOAS
601 173.232.96.0/22 /22 173.232.96.0 – 173.232.99.255 AS62904 1
602 173.232.101.0/24 /24 173.232.101.0 – 173.232.101.255 AS62904 1
603 173.232.102.0/24 /24 173.232.102.0 – 173.232.102.255 AS62904 1
604 173.232.104.0/24 /24 173.232.104.0 – 173.232.104.255 AS62904 1
605 173.232.106.0/23 /23 173.232.106.0 – 173.232.107.255 AS62904 1
606 173.232.108.0/23 /23 173.232.108.0 – 173.232.109.255 AS62904 1
607 173.232.115.0/24 /24 173.232.115.0 – 173.232.115.255 AS62904 1
608 173.232.117.0/24 /24 173.232.117.0 – 173.232.117.255 AS62904 1
609 173.232.118.0/23 /23 173.232.118.0 – 173.232.119.255 AS62904 1
610 173.232.122.0/24 /24 173.232.122.0 – 173.232.122.255 AS62904 1
611 173.232.123.0/24 /24 173.232.123.0 – 173.232.123.255 AS62904 1
612 173.232.124.0/22 /22 173.232.124.0 – 173.232.127.255 AS62904 1
613 173.232.128.0/23 /23 173.232.128.0 – 173.232.129.255 AS62904 1
614 173.232.132.0/22 /22 173.232.132.0 – 173.232.135.255 AS62904 1
615 173.232.136.0/22 /22 173.232.136.0 – 173.232.139.255 AS62904 1
616 173.232.140.0/22 /22 173.232.140.0 – 173.232.143.255 AS62904 1
617 173.232.144.0/22 /22 173.232.144.0 – 173.232.147.255 AS62904 1
618 173.232.149.0/24 /24 173.232.149.0 – 173.232.149.255 AS62904 1
619 173.232.150.0/23 /23 173.232.150.0 – 173.232.151.255 AS62904 1
620 173.232.152.0/24 /24 173.232.152.0 – 173.232.152.255 AS62904 1
621 173.232.156.0/23 /23 173.232.156.0 – 173.232.157.255 AS62904 1
622 173.232.160.0/24 /24 173.232.160.0 – 173.232.160.255 AS62904 1
623 173.232.162.0/24 /24 173.232.162.0 – 173.232.162.255 AS62904 1
624 173.232.165.0/24 /24 173.232.165.0 – 173.232.165.255 AS62904 1
625 173.232.168.0/23 /23 173.232.168.0 – 173.232.169.255 AS62904 1
626 173.232.170.0/23 /23 173.232.170.0 – 173.232.171.255 AS62904 1
627 173.232.172.0/22 /22 173.232.172.0 – 173.232.175.255 AS62904 1
628 173.232.176.0/23 /23 173.232.176.0 – 173.232.177.255 AS62904 1
629 173.232.184.0/24 /24 173.232.184.0 – 173.232.184.255 AS62904 1
630 173.232.185.0/24 /24 173.232.185.0 – 173.232.185.255 AS62904 1
631 173.232.190.0/23 /23 173.232.190.0 – 173.232.191.255 AS62904 1
632 173.232.193.0/24 /24 173.232.193.0 – 173.232.193.255 AS62904 1
633 173.232.196.0/22 /22 173.232.196.0 – 173.232.199.255 AS62904 1
634 173.232.200.0/24 /24 173.232.200.0 – 173.232.200.255 AS62904 1
635 173.232.202.0/23 /23 173.232.202.0 – 173.232.203.255 AS62904 1
636 173.232.205.0/24 /24 173.232.205.0 – 173.232.205.255 AS62904 1
637 173.232.206.0/23 /23 173.232.206.0 – 173.232.207.255 AS62904 1
638 173.232.208.0/23 /23 173.232.208.0 – 173.232.209.255 AS62904 1
639 173.232.210.0/23 /23 173.232.210.0 – 173.232.211.255 AS62904 1
640 173.232.212.0/22 /22 173.232.212.0 – 173.232.215.255 AS62904 1
641 173.232.216.0/22 /22 173.232.216.0 – 173.232.219.255 AS62904 1
642 173.232.220.0/22 /22 173.232.220.0 – 173.232.223.255 AS62904 1
643 173.232.224.0/22 /22 173.232.224.0 – 173.232.227.255 AS62904 1
644 173.232.228.0/23 /23 173.232.228.0 – 173.232.229.255 AS62904 1
645 173.232.230.0/24 /24 173.232.230.0 – 173.232.230.255 AS62904 1
646 173.232.232.0/22 /22 173.232.232.0 – 173.232.235.255 AS62904 1
647 173.232.236.0/23 /23 173.232.236.0 – 173.232.237.255 AS62904 1
648 173.232.241.0/24 /24 173.232.241.0 – 173.232.241.255 AS62904 1
649 173.232.242.0/24 /24 173.232.242.0 – 173.232.242.255 AS62904 1
650 173.232.244.0/23 /23 173.232.244.0 – 173.232.245.255 AS62904 1
651 173.232.246.0/24 /24 173.232.246.0 – 173.232.246.255 AS62904 1
652 173.232.248.0/22 /22 173.232.248.0 – 173.232.251.255 AS62904 1
653 173.232.252.0/22 /22 173.232.252.0 – 173.232.255.255 AS62904 1
654 178.18.149.0/24 /24 178.18.149.0 – 178.18.149.255 AS62904 1
655 194.154.27.0/24 /24 194.154.27.0 – 194.154.27.255 AS62904 1
656 206.214.64.0/21 /21 206.214.64.0 – 206.214.71.255 AS62904 1
657 206.214.64.0/23 /23 206.214.64.0 – 206.214.65.255 AS62904 1
658 206.214.66.0/24 /24 206.214.66.0 – 206.214.66.255 AS62904 1
659 206.214.70.0/23 /23 206.214.70.0 – 206.214.71.255 AS62904 1
660 206.214.74.0/23 /23 206.214.74.0 – 206.214.75.255 AS62904 1
661 206.214.76.0/22 /22 206.214.76.0 – 206.214.79.255 AS62904 1
662 206.214.77.0/24 /24 206.214.77.0 – 206.214.77.255 AS62904 1
663 206.214.78.0/24 /24 206.214.78.0 – 206.214.78.255 AS62904 1
664 206.214.80.0/23 /23 206.214.80.0 – 206.214.81.255 AS62904 1
665 206.214.82.0/23 /23 206.214.82.0 – 206.214.83.255 AS62904 1
666 206.214.84.0/23 /23 206.214.84.0 – 206.214.85.255 AS62904 1
667 206.214.92.0/23 /23 206.214.92.0 – 206.214.93.255 AS62904 1
668 208.89.216.0/22 /22 208.89.216.0 – 208.89.219.255 AS62904 1
669 208.89.221.0/24 /24 208.89.221.0 – 208.89.221.255 AS62904 1
670 208.89.222.0/23 /23 208.89.222.0 – 208.89.223.255 AS62904 1
671 216.246.58.0/24 /24 216.246.58.0 – 216.246.58.255 AS62904 1
672 217.177.75.0/24 /24 217.177.75.0 – 217.177.75.255 AS62904 1