BGP Full View — RIPE RIS RRC00data as of 2026-06-10 02:42

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
1 130 842
IPv4 origin ASNs
78 482
IPv4 MOAS
6 671
IPv6 prefixes
259 001
IPv6 origin ASNs
36 692
IPv6 MOAS
1 153

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
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 161
283 246 592
/16 13 801
904 462 336
/17 8 701
285 114 368
/18 14 057
230 309 888
/19 26 640
218 234 880
/20 48 488
198 606 848
/21 55 287
113 227 776
/22 118 612
121 458 688
/23 118 263
60 550 656
/24 717 054
183 565 824
Total 1 125 319 4 288 033 792
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 971 648 addr 72.53%
Not announced 1 179 995 648 addr 27.47%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.22%
↳ routable but not announced 587 386 112 addr 49.78%
    — of total IPv4 space 13.68%
    — of announceable space (total − tech/reserved) 15.87%
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) 388 /24 0.02%

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 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 383
2 822 242 304
/30 747
195 821 568
/31 353
46 268 416
/32 27 030
1 771 438 080
/33 5 733
187 858 944
/34 5 561
91 111 424
/35 1 956
16 023 552
/36 10 050
41 164 800
/37 1 389
2 844 672
/38 2 752
2 818 048
/39 1 854
949 248
/40 23 944
6 129 664
/41 1 725
220 800
/42 3 039
194 496
/43 1 477
47 264
/44 26 107
417 712
/45 4 561
36 488
/46 5 953
23 812
/47 9 131
18 262
/48 119 696
119 696
Total 258 721 4 413 846 995 202
IPv4 (1 130 842) IPv6 (259 001)
Reset
Found 652 IPv4 prefixes · ASN: AS16276 · showing 601–652
# Prefix ↑ Mask Range Origin ASN MOAS
601 198.245.48.0/20 /20 198.245.48.0 – 198.245.63.255 AS16276 1
602 199.48.178.0/24 /24 199.48.178.0 – 199.48.178.255 AS16276 1
603 199.168.192.0/24 /24 199.168.192.0 – 199.168.192.255 AS16276 1
604 199.168.193.0/24 /24 199.168.193.0 – 199.168.193.255 AS16276 1
605 199.168.194.0/24 /24 199.168.194.0 – 199.168.194.255 AS16276 1
606 199.168.195.0/24 /24 199.168.195.0 – 199.168.195.255 AS16276 1
607 199.193.138.0/24 /24 199.193.138.0 – 199.193.138.255 AS16276 1
608 199.195.140.0/23 /23 199.195.140.0 – 199.195.141.255 AS16276 1
609 202.2.60.0/22 /22 202.2.60.0 – 202.2.63.255 AS16276 1
610 202.92.214.0/23 /23 202.92.214.0 – 202.92.215.255 AS16276 1
611 203.5.184.0/24 /24 203.5.184.0 – 203.5.184.255 AS16276 1
612 203.27.201.0/24 /24 203.27.201.0 – 203.27.201.255 AS16276 1
613 205.234.176.0/24 /24 205.234.176.0 – 205.234.176.255 AS16276 1
614 206.168.95.0/24 /24 206.168.95.0 – 206.168.95.255 AS16276 1
615 206.168.174.0/23 /23 206.168.174.0 – 206.168.175.255 AS16276 1
616 206.206.126.0/24 /24 206.206.126.0 – 206.206.126.255 AS16276 1
617 207.166.205.0/24 /24 207.166.205.0 – 207.166.205.255 AS16276 1
618 207.166.206.0/24 /24 207.166.206.0 – 207.166.206.255 AS16276 1
619 207.180.13.0/24 /24 207.180.13.0 – 207.180.13.255 AS16276 1
620 207.230.127.0/24 /24 207.230.127.0 – 207.230.127.255 AS16276 1
621 207.244.209.0/24 /24 207.244.209.0 – 207.244.209.255 AS16276 1
622 208.64.140.0/22 /22 208.64.140.0 – 208.64.143.255 AS16276 1
623 209.71.36.0/24 /24 209.71.36.0 – 209.71.36.255 AS16276 1
624 209.101.164.0/24 /24 209.101.164.0 – 209.101.164.255 AS16276 1
625 209.112.80.0/22 /22 209.112.80.0 – 209.112.83.255 AS16276 1
626 209.126.71.0/24 /24 209.126.71.0 – 209.126.71.255 AS16276 1
627 209.151.124.0/24 /24 209.151.124.0 – 209.151.124.255 AS16276 1
628 209.251.24.0/24 /24 209.251.24.0 – 209.251.24.255 AS16276 1
629 212.24.127.0/24 /24 212.24.127.0 – 212.24.127.255 AS16276 1
630 212.74.39.0/24 /24 212.74.39.0 – 212.74.39.255 AS16276 1
631 212.100.171.0/24 /24 212.100.171.0 – 212.100.171.255 AS16276 1
632 212.134.90.0/24 /24 212.134.90.0 – 212.134.90.255 AS16276 1
633 212.135.134.0/24 /24 212.135.134.0 – 212.135.134.255 AS16276 1
634 212.135.160.0/24 /24 212.135.160.0 – 212.135.160.255 AS16276 1
635 212.192.253.0/24 /24 212.192.253.0 – 212.192.253.255 AS16276 1
636 213.32.0.0/17 /17 213.32.0.0 – 213.32.127.255 AS16276 1
637 213.130.130.0/24 /24 213.130.130.0 – 213.130.130.255 AS16276 1
638 213.130.149.0/24 /24 213.130.149.0 – 213.130.149.255 AS16276 1
639 213.177.172.0/24 /24 213.177.172.0 – 213.177.172.255 AS16276 1
640 213.182.219.0/24 /24 213.182.219.0 – 213.182.219.255 AS16276 1
641 213.186.32.0/19 /19 213.186.32.0 – 213.186.63.255 AS16276 1
642 213.218.214.0/24 /24 213.218.214.0 – 213.218.214.255 AS16276 1
643 213.251.128.0/18 /18 213.251.128.0 – 213.251.191.255 AS16276 1
644 216.183.120.0/24 /24 216.183.120.0 – 216.183.120.255 AS16276 1
645 216.203.15.0/24 /24 216.203.15.0 – 216.203.15.255 AS16276 1
646 216.211.218.0/24 /24 216.211.218.0 – 216.211.218.255 AS16276 1
647 216.247.96.0/24 /24 216.247.96.0 – 216.247.96.255 AS16276 1
648 217.11.174.0/24 /24 217.11.174.0 – 217.11.174.255 AS16276 1
649 217.60.196.0/24 /24 217.60.196.0 – 217.60.196.255 AS16276 1
650 217.65.73.0/24 /24 217.65.73.0 – 217.65.73.255 AS16276 1
651 217.182.0.0/16 /16 217.182.0.0 – 217.182.255.255 AS16276 1
652 217.217.26.0/24 /24 217.217.26.0 – 217.217.26.255 AS16276 1