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).
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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 677 IPv4 prefixes · ASN: AS35819 · showing 601–677
# Prefix ↓ Mask Range Origin ASN MOAS
601 5.111.176.0/20 /20 5.111.176.0 – 5.111.191.255 AS35819 1
602 5.111.160.0/20 /20 5.111.160.0 – 5.111.175.255 AS35819 1
603 5.111.144.0/20 /20 5.111.144.0 – 5.111.159.255 AS35819 1
604 5.111.128.0/20 /20 5.111.128.0 – 5.111.143.255 AS35819 1
605 5.111.112.0/20 /20 5.111.112.0 – 5.111.127.255 AS35819 1
606 5.111.96.0/20 /20 5.111.96.0 – 5.111.111.255 AS35819 1
607 5.111.80.0/20 /20 5.111.80.0 – 5.111.95.255 AS35819 1
608 5.111.64.0/20 /20 5.111.64.0 – 5.111.79.255 AS35819 1
609 5.111.48.0/20 /20 5.111.48.0 – 5.111.63.255 AS35819 1
610 5.111.32.0/20 /20 5.111.32.0 – 5.111.47.255 AS35819 1
611 5.111.16.0/20 /20 5.111.16.0 – 5.111.31.255 AS35819 1
612 5.111.0.0/20 /20 5.111.0.0 – 5.111.15.255 AS35819 1
613 5.110.240.0/20 /20 5.110.240.0 – 5.110.255.255 AS35819 1
614 5.110.224.0/20 /20 5.110.224.0 – 5.110.239.255 AS35819 1
615 5.110.208.0/20 /20 5.110.208.0 – 5.110.223.255 AS35819 1
616 5.110.192.0/20 /20 5.110.192.0 – 5.110.207.255 AS35819 1
617 5.110.176.0/20 /20 5.110.176.0 – 5.110.191.255 AS35819 1
618 5.110.160.0/20 /20 5.110.160.0 – 5.110.175.255 AS35819 1
619 5.110.144.0/20 /20 5.110.144.0 – 5.110.159.255 AS35819 1
620 5.110.128.0/20 /20 5.110.128.0 – 5.110.143.255 AS35819 1
621 5.110.112.0/20 /20 5.110.112.0 – 5.110.127.255 AS35819 1
622 5.110.96.0/20 /20 5.110.96.0 – 5.110.111.255 AS35819 1
623 5.110.80.0/20 /20 5.110.80.0 – 5.110.95.255 AS35819 1
624 5.110.64.0/20 /20 5.110.64.0 – 5.110.79.255 AS35819 1
625 5.110.48.0/20 /20 5.110.48.0 – 5.110.63.255 AS35819 1
626 5.110.32.0/20 /20 5.110.32.0 – 5.110.47.255 AS35819 1
627 5.110.16.0/20 /20 5.110.16.0 – 5.110.31.255 AS35819 1
628 5.110.0.0/20 /20 5.110.0.0 – 5.110.15.255 AS35819 1
629 5.109.240.0/20 /20 5.109.240.0 – 5.109.255.255 AS35819 1
630 5.109.224.0/20 /20 5.109.224.0 – 5.109.239.255 AS35819 1
631 5.109.208.0/20 /20 5.109.208.0 – 5.109.223.255 AS35819 1
632 5.109.192.0/20 /20 5.109.192.0 – 5.109.207.255 AS35819 1
633 5.109.176.0/20 /20 5.109.176.0 – 5.109.191.255 AS35819 1
634 5.109.160.0/20 /20 5.109.160.0 – 5.109.175.255 AS35819 1
635 5.109.144.0/20 /20 5.109.144.0 – 5.109.159.255 AS35819 1
636 5.109.128.0/20 /20 5.109.128.0 – 5.109.143.255 AS35819 1
637 5.109.112.0/20 /20 5.109.112.0 – 5.109.127.255 AS35819 1
638 5.109.96.0/20 /20 5.109.96.0 – 5.109.111.255 AS35819 1
639 5.109.80.0/20 /20 5.109.80.0 – 5.109.95.255 AS35819 1
640 5.109.64.0/20 /20 5.109.64.0 – 5.109.79.255 AS35819 1
641 5.109.48.0/20 /20 5.109.48.0 – 5.109.63.255 AS35819 1
642 5.109.32.0/20 /20 5.109.32.0 – 5.109.47.255 AS35819 1
643 5.109.16.0/20 /20 5.109.16.0 – 5.109.31.255 AS35819 1
644 5.109.0.0/20 /20 5.109.0.0 – 5.109.15.255 AS35819 1
645 5.108.240.0/20 /20 5.108.240.0 – 5.108.255.255 AS35819 1
646 5.108.224.0/20 /20 5.108.224.0 – 5.108.239.255 AS35819 1
647 5.108.208.0/20 /20 5.108.208.0 – 5.108.223.255 AS35819 1
648 5.108.192.0/20 /20 5.108.192.0 – 5.108.207.255 AS35819 1
649 5.108.176.0/20 /20 5.108.176.0 – 5.108.191.255 AS35819 1
650 5.108.160.0/20 /20 5.108.160.0 – 5.108.175.255 AS35819 1
651 5.108.144.0/20 /20 5.108.144.0 – 5.108.159.255 AS35819 1
652 5.108.128.0/20 /20 5.108.128.0 – 5.108.143.255 AS35819 1
653 5.108.112.0/20 /20 5.108.112.0 – 5.108.127.255 AS35819 1
654 5.108.96.0/20 /20 5.108.96.0 – 5.108.111.255 AS35819 1
655 5.108.80.0/20 /20 5.108.80.0 – 5.108.95.255 AS35819 1
656 5.108.64.0/20 /20 5.108.64.0 – 5.108.79.255 AS35819 1
657 5.108.48.0/20 /20 5.108.48.0 – 5.108.63.255 AS35819 1
658 5.108.32.0/20 /20 5.108.32.0 – 5.108.47.255 AS35819 1
659 5.108.16.0/20 /20 5.108.16.0 – 5.108.31.255 AS35819 1
660 5.108.0.0/20 /20 5.108.0.0 – 5.108.15.255 AS35819 1
661 5.82.240.0/20 /20 5.82.240.0 – 5.82.255.255 AS35819 1
662 5.82.224.0/20 /20 5.82.224.0 – 5.82.239.255 AS35819 1
663 5.82.208.0/20 /20 5.82.208.0 – 5.82.223.255 AS35819 1
664 5.82.192.0/20 /20 5.82.192.0 – 5.82.207.255 AS35819 1
665 5.82.176.0/20 /20 5.82.176.0 – 5.82.191.255 AS35819 1
666 5.82.160.0/20 /20 5.82.160.0 – 5.82.175.255 AS35819 1
667 5.82.144.0/20 /20 5.82.144.0 – 5.82.159.255 AS35819 1
668 5.82.128.0/20 /20 5.82.128.0 – 5.82.143.255 AS35819 1
669 5.82.112.0/20 /20 5.82.112.0 – 5.82.127.255 AS35819 1
670 5.82.96.0/20 /20 5.82.96.0 – 5.82.111.255 AS35819 1
671 5.82.80.0/20 /20 5.82.80.0 – 5.82.95.255 AS35819 1
672 5.82.64.0/20 /20 5.82.64.0 – 5.82.79.255 AS35819 1
673 5.82.48.0/20 /20 5.82.48.0 – 5.82.63.255 AS35819 1
674 5.82.32.0/20 /20 5.82.32.0 – 5.82.47.255 AS35819 1
675 5.82.16.0/20 /20 5.82.16.0 – 5.82.31.255 AS35819 1
676 5.82.0.0/20 /20 5.82.0.0 – 5.82.15.255 AS35819 1
677 5.82.0.0/16 /16 5.82.0.0 – 5.82.255.255 AS35819 1