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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 655 IPv4 prefixes · ASN: AS62904 · showing 601–655
# Prefix ↑ Mask Range Origin ASN MOAS
601 173.232.144.0/22 /22 173.232.144.0 – 173.232.147.255 AS62904 1
602 173.232.149.0/24 /24 173.232.149.0 – 173.232.149.255 AS62904 1
603 173.232.150.0/23 /23 173.232.150.0 – 173.232.151.255 AS62904 1
604 173.232.152.0/24 /24 173.232.152.0 – 173.232.152.255 AS62904 1
605 173.232.156.0/23 /23 173.232.156.0 – 173.232.157.255 AS62904 1
606 173.232.160.0/24 /24 173.232.160.0 – 173.232.160.255 AS62904 1
607 173.232.162.0/24 /24 173.232.162.0 – 173.232.162.255 AS62904 1
608 173.232.165.0/24 /24 173.232.165.0 – 173.232.165.255 AS62904 1
609 173.232.168.0/23 /23 173.232.168.0 – 173.232.169.255 AS62904 1
610 173.232.170.0/23 /23 173.232.170.0 – 173.232.171.255 AS62904 1
611 173.232.172.0/22 /22 173.232.172.0 – 173.232.175.255 AS62904 1
612 173.232.176.0/23 /23 173.232.176.0 – 173.232.177.255 AS62904 1
613 173.232.184.0/24 /24 173.232.184.0 – 173.232.184.255 AS62904 1
614 173.232.185.0/24 /24 173.232.185.0 – 173.232.185.255 AS62904 1
615 173.232.190.0/23 /23 173.232.190.0 – 173.232.191.255 AS62904 1
616 173.232.193.0/24 /24 173.232.193.0 – 173.232.193.255 AS62904 1
617 173.232.196.0/22 /22 173.232.196.0 – 173.232.199.255 AS62904 1
618 173.232.200.0/24 /24 173.232.200.0 – 173.232.200.255 AS62904 1
619 173.232.202.0/23 /23 173.232.202.0 – 173.232.203.255 AS62904 1
620 173.232.205.0/24 /24 173.232.205.0 – 173.232.205.255 AS62904 1
621 173.232.206.0/23 /23 173.232.206.0 – 173.232.207.255 AS62904 1
622 173.232.208.0/23 /23 173.232.208.0 – 173.232.209.255 AS62904 1
623 173.232.210.0/23 /23 173.232.210.0 – 173.232.211.255 AS62904 1
624 173.232.212.0/22 /22 173.232.212.0 – 173.232.215.255 AS62904 1
625 173.232.216.0/22 /22 173.232.216.0 – 173.232.219.255 AS62904 1
626 173.232.220.0/22 /22 173.232.220.0 – 173.232.223.255 AS62904 1
627 173.232.224.0/22 /22 173.232.224.0 – 173.232.227.255 AS62904 1
628 173.232.228.0/23 /23 173.232.228.0 – 173.232.229.255 AS62904 1
629 173.232.230.0/24 /24 173.232.230.0 – 173.232.230.255 AS62904 1
630 173.232.232.0/22 /22 173.232.232.0 – 173.232.235.255 AS62904 1
631 173.232.236.0/23 /23 173.232.236.0 – 173.232.237.255 AS62904 1
632 173.232.241.0/24 /24 173.232.241.0 – 173.232.241.255 AS62904 1
633 173.232.242.0/24 /24 173.232.242.0 – 173.232.242.255 AS62904 1
634 173.232.244.0/23 /23 173.232.244.0 – 173.232.245.255 AS62904 1
635 173.232.246.0/24 /24 173.232.246.0 – 173.232.246.255 AS62904 1
636 173.232.248.0/22 /22 173.232.248.0 – 173.232.251.255 AS62904 1
637 173.232.252.0/22 /22 173.232.252.0 – 173.232.255.255 AS62904 1
638 178.18.149.0/24 /24 178.18.149.0 – 178.18.149.255 AS62904 1
639 178.18.152.0/24 /24 178.18.152.0 – 178.18.152.255 AS62904 1
640 206.214.64.0/21 /21 206.214.64.0 – 206.214.71.255 AS62904 1
641 206.214.64.0/23 /23 206.214.64.0 – 206.214.65.255 AS62904 1
642 206.214.66.0/24 /24 206.214.66.0 – 206.214.66.255 AS62904 1
643 206.214.70.0/23 /23 206.214.70.0 – 206.214.71.255 AS62904 1
644 206.214.74.0/23 /23 206.214.74.0 – 206.214.75.255 AS62904 1
645 206.214.76.0/22 /22 206.214.76.0 – 206.214.79.255 AS62904 1
646 206.214.77.0/24 /24 206.214.77.0 – 206.214.77.255 AS62904 1
647 206.214.78.0/24 /24 206.214.78.0 – 206.214.78.255 AS62904 1
648 206.214.80.0/23 /23 206.214.80.0 – 206.214.81.255 AS62904 1
649 206.214.82.0/23 /23 206.214.82.0 – 206.214.83.255 AS62904 1
650 206.214.84.0/23 /23 206.214.84.0 – 206.214.85.255 AS62904 1
651 206.214.92.0/23 /23 206.214.92.0 – 206.214.93.255 AS62904 1
652 208.89.216.0/22 /22 208.89.216.0 – 208.89.219.255 AS62904 1
653 208.89.221.0/24 /24 208.89.221.0 – 208.89.221.255 AS62904 1
654 208.89.222.0/23 /23 208.89.222.0 – 208.89.223.255 AS62904 1
655 216.246.58.0/24 /24 216.246.58.0 – 216.246.58.255 AS62904 1