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 →
thank you!
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 677 IPv4 prefixes · ASN: AS35819 · showing 601–677
# Prefix ↑ Mask Range Origin ASN MOAS
601 176.224.160.0/20 /20 176.224.160.0 – 176.224.175.255 AS35819 1
602 176.224.176.0/20 /20 176.224.176.0 – 176.224.191.255 AS35819 1
603 176.224.192.0/19 /19 176.224.192.0 – 176.224.223.255 AS35819 1
604 176.224.224.0/19 /19 176.224.224.0 – 176.224.255.255 AS35819 1
605 176.225.0.0/20 /20 176.225.0.0 – 176.225.15.255 AS35819 1
606 176.225.16.0/20 /20 176.225.16.0 – 176.225.31.255 AS35819 1
607 176.225.32.0/20 /20 176.225.32.0 – 176.225.47.255 AS35819 1
608 176.225.48.0/20 /20 176.225.48.0 – 176.225.63.255 AS35819 1
609 176.225.64.0/20 /20 176.225.64.0 – 176.225.79.255 AS35819 1
610 176.225.80.0/20 /20 176.225.80.0 – 176.225.95.255 AS35819 1
611 176.225.96.0/20 /20 176.225.96.0 – 176.225.111.255 AS35819 1
612 176.225.112.0/20 /20 176.225.112.0 – 176.225.127.255 AS35819 1
613 178.73.64.0/18 /18 178.73.64.0 – 178.73.127.255 AS35819 1
614 178.73.64.0/22 /22 178.73.64.0 – 178.73.67.255 AS35819 1
615 178.73.68.0/22 /22 178.73.68.0 – 178.73.71.255 AS35819 1
616 178.73.72.0/22 /22 178.73.72.0 – 178.73.75.255 AS35819 1
617 178.73.76.0/22 /22 178.73.76.0 – 178.73.79.255 AS35819 1
618 178.73.80.0/22 /22 178.73.80.0 – 178.73.83.255 AS35819 1
619 178.73.84.0/22 /22 178.73.84.0 – 178.73.87.255 AS35819 1
620 178.73.88.0/22 /22 178.73.88.0 – 178.73.91.255 AS35819 1
621 178.73.92.0/22 /22 178.73.92.0 – 178.73.95.255 AS35819 1
622 178.73.96.0/22 /22 178.73.96.0 – 178.73.99.255 AS35819 1
623 178.73.100.0/22 /22 178.73.100.0 – 178.73.103.255 AS35819 1
624 178.73.108.0/22 /22 178.73.108.0 – 178.73.111.255 AS35819 1
625 178.73.112.0/22 /22 178.73.112.0 – 178.73.115.255 AS35819 1
626 178.73.116.0/22 /22 178.73.116.0 – 178.73.119.255 AS35819 1
627 178.80.0.0/20 /20 178.80.0.0 – 178.80.15.255 AS35819 1
628 178.80.16.0/20 /20 178.80.16.0 – 178.80.31.255 AS35819 1
629 178.80.32.0/20 /20 178.80.32.0 – 178.80.47.255 AS35819 1
630 178.80.48.0/20 /20 178.80.48.0 – 178.80.63.255 AS35819 1
631 178.80.64.0/21 /21 178.80.64.0 – 178.80.71.255 AS35819 1
632 178.80.72.0/21 /21 178.80.72.0 – 178.80.79.255 AS35819 1
633 178.80.80.0/21 /21 178.80.80.0 – 178.80.87.255 AS35819 1
634 178.80.88.0/21 /21 178.80.88.0 – 178.80.95.255 AS35819 1
635 178.80.96.0/20 /20 178.80.96.0 – 178.80.111.255 AS35819 1
636 178.80.112.0/20 /20 178.80.112.0 – 178.80.127.255 AS35819 1
637 178.80.128.0/20 /20 178.80.128.0 – 178.80.143.255 AS35819 1
638 178.80.144.0/20 /20 178.80.144.0 – 178.80.159.255 AS35819 1
639 178.80.160.0/20 /20 178.80.160.0 – 178.80.175.255 AS35819 1
640 178.80.176.0/20 /20 178.80.176.0 – 178.80.191.255 AS35819 1
641 178.80.192.0/19 /19 178.80.192.0 – 178.80.223.255 AS35819 1
642 178.80.224.0/19 /19 178.80.224.0 – 178.80.255.255 AS35819 1
643 178.81.0.0/20 /20 178.81.0.0 – 178.81.15.255 AS35819 1
644 178.81.16.0/20 /20 178.81.16.0 – 178.81.31.255 AS35819 1
645 178.81.32.0/20 /20 178.81.32.0 – 178.81.47.255 AS35819 1
646 178.81.48.0/20 /20 178.81.48.0 – 178.81.63.255 AS35819 1
647 178.81.192.0/20 /20 178.81.192.0 – 178.81.207.255 AS35819 1
648 178.81.208.0/20 /20 178.81.208.0 – 178.81.223.255 AS35819 1
649 178.81.224.0/20 /20 178.81.224.0 – 178.81.239.255 AS35819 1
650 178.81.240.0/20 /20 178.81.240.0 – 178.81.255.255 AS35819 1
651 185.3.123.0/24 /24 185.3.123.0 – 185.3.123.255 AS35819, AS35753 2
652 185.133.180.0/24 /24 185.133.180.0 – 185.133.180.255 AS35819 1
653 185.133.181.0/24 /24 185.133.181.0 – 185.133.181.255 AS35819 1
654 188.132.0.0/20 /20 188.132.0.0 – 188.132.15.255 AS35819 1
655 188.132.16.0/20 /20 188.132.16.0 – 188.132.31.255 AS35819 1
656 188.132.32.0/20 /20 188.132.32.0 – 188.132.47.255 AS35819 1
657 188.132.48.0/20 /20 188.132.48.0 – 188.132.63.255 AS35819 1
658 188.132.64.0/20 /20 188.132.64.0 – 188.132.79.255 AS35819 1
659 188.132.80.0/20 /20 188.132.80.0 – 188.132.95.255 AS35819 1
660 188.132.96.0/20 /20 188.132.96.0 – 188.132.111.255 AS35819 1
661 188.132.112.0/20 /20 188.132.112.0 – 188.132.127.255 AS35819 1
662 194.36.164.0/24 /24 194.36.164.0 – 194.36.164.255 AS35819 1
663 195.242.196.0/24 /24 195.242.196.0 – 195.242.196.255 AS35819 1
664 195.242.197.0/24 /24 195.242.197.0 – 195.242.197.255 AS35819 1
665 195.242.198.0/24 /24 195.242.198.0 – 195.242.198.255 AS35819 1
666 195.242.199.0/24 /24 195.242.199.0 – 195.242.199.255 AS35819 1
667 212.24.226.0/24 /24 212.24.226.0 – 212.24.226.255 AS35819 1
668 212.24.227.0/24 /24 212.24.227.0 – 212.24.227.255 AS35819 1
669 212.24.228.0/24 /24 212.24.228.0 – 212.24.228.255 AS35819 1
670 212.24.230.0/24 /24 212.24.230.0 – 212.24.230.255 AS35819 1
671 212.24.232.0/23 /23 212.24.232.0 – 212.24.233.255 AS35819 1
672 212.24.234.0/24 /24 212.24.234.0 – 212.24.234.255 AS35819 1
673 212.24.236.0/24 /24 212.24.236.0 – 212.24.236.255 AS35819 1
674 212.24.248.0/24 /24 212.24.248.0 – 212.24.248.255 AS35819 1
675 213.217.20.0/24 /24 213.217.20.0 – 213.217.20.255 AS35819 1
676 213.217.21.0/24 /24 213.217.21.0 – 213.217.21.255 AS35819 1
677 213.217.22.0/23 /23 213.217.22.0 – 213.217.23.255 AS35819 1