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 683 IPv4 prefixes · ASN: AS12252 · showing 601–683
# Prefix ↓ Mask Range Origin ASN MOAS
601 179.6.70.0/24 /24 179.6.70.0 – 179.6.70.255 AS12252 1
602 179.6.69.0/24 /24 179.6.69.0 – 179.6.69.255 AS12252 1
603 179.6.68.0/24 /24 179.6.68.0 – 179.6.68.255 AS12252 1
604 179.6.67.0/24 /24 179.6.67.0 – 179.6.67.255 AS12252 1
605 179.6.66.0/24 /24 179.6.66.0 – 179.6.66.255 AS12252 1
606 179.6.65.0/24 /24 179.6.65.0 – 179.6.65.255 AS12252 1
607 179.6.64.0/24 /24 179.6.64.0 – 179.6.64.255 AS12252 1
608 179.6.64.0/21 /21 179.6.64.0 – 179.6.71.255 AS12252 1
609 179.6.64.0/18 /18 179.6.64.0 – 179.6.127.255 AS12252 1
610 179.6.63.0/24 /24 179.6.63.0 – 179.6.63.255 AS12252 1
611 179.6.57.0/24 /24 179.6.57.0 – 179.6.57.255 AS12252 1
612 179.6.56.0/24 /24 179.6.56.0 – 179.6.56.255 AS12252 1
613 179.6.56.0/23 /23 179.6.56.0 – 179.6.57.255 AS12252 1
614 179.6.55.0/24 /24 179.6.55.0 – 179.6.55.255 AS12252 1
615 179.6.54.0/24 /24 179.6.54.0 – 179.6.54.255 AS12252 1
616 179.6.54.0/23 /23 179.6.54.0 – 179.6.55.255 AS12252 1
617 179.6.53.0/24 /24 179.6.53.0 – 179.6.53.255 AS12252 1
618 179.6.52.0/24 /24 179.6.52.0 – 179.6.52.255 AS12252 1
619 179.6.52.0/23 /23 179.6.52.0 – 179.6.53.255 AS12252 1
620 179.6.50.0/23 /23 179.6.50.0 – 179.6.51.255 AS12252 1
621 179.6.48.0/24 /24 179.6.48.0 – 179.6.48.255 AS12252 1
622 179.6.48.0/23 /23 179.6.48.0 – 179.6.49.255 AS12252 1
623 179.6.47.0/24 /24 179.6.47.0 – 179.6.47.255 AS12252 1
624 179.6.46.0/24 /24 179.6.46.0 – 179.6.46.255 AS12252 1
625 179.6.46.0/23 /23 179.6.46.0 – 179.6.47.255 AS12252 1
626 179.6.45.0/24 /24 179.6.45.0 – 179.6.45.255 AS12252 1
627 179.6.44.0/24 /24 179.6.44.0 – 179.6.44.255 AS12252 1
628 179.6.44.0/23 /23 179.6.44.0 – 179.6.45.255 AS12252 1
629 179.6.43.0/24 /24 179.6.43.0 – 179.6.43.255 AS12252 1
630 179.6.42.0/24 /24 179.6.42.0 – 179.6.42.255 AS12252 1
631 179.6.42.0/23 /23 179.6.42.0 – 179.6.43.255 AS12252 1
632 179.6.41.0/24 /24 179.6.41.0 – 179.6.41.255 AS12252 1
633 179.6.40.0/24 /24 179.6.40.0 – 179.6.40.255 AS12252 1
634 179.6.40.0/23 /23 179.6.40.0 – 179.6.41.255 AS12252 1
635 179.6.39.0/24 /24 179.6.39.0 – 179.6.39.255 AS12252 1
636 179.6.38.0/24 /24 179.6.38.0 – 179.6.38.255 AS12252 1
637 179.6.38.0/23 /23 179.6.38.0 – 179.6.39.255 AS12252 1
638 179.6.36.0/23 /23 179.6.36.0 – 179.6.37.255 AS12252 1
639 179.6.33.0/24 /24 179.6.33.0 – 179.6.33.255 AS12252 1
640 179.6.32.0/24 /24 179.6.32.0 – 179.6.32.255 AS12252 1
641 179.6.32.0/23 /23 179.6.32.0 – 179.6.33.255 AS12252 1
642 179.6.32.0/19 /19 179.6.32.0 – 179.6.63.255 AS12252 1
643 179.6.28.0/23 /23 179.6.28.0 – 179.6.29.255 AS12252 1
644 179.6.26.0/23 /23 179.6.26.0 – 179.6.27.255 AS12252 1
645 179.6.24.0/24 /24 179.6.24.0 – 179.6.24.255 AS12252 1
646 179.6.24.0/23 /23 179.6.24.0 – 179.6.25.255 AS12252 1
647 179.6.23.0/24 /24 179.6.23.0 – 179.6.23.255 AS12252 1
648 179.6.22.0/24 /24 179.6.22.0 – 179.6.22.255 AS12252 1
649 179.6.22.0/23 /23 179.6.22.0 – 179.6.23.255 AS12252 1
650 179.6.21.0/24 /24 179.6.21.0 – 179.6.21.255 AS12252 1
651 179.6.20.0/24 /24 179.6.20.0 – 179.6.20.255 AS12252 1
652 179.6.20.0/23 /23 179.6.20.0 – 179.6.21.255 AS12252 1
653 179.6.18.0/23 /23 179.6.18.0 – 179.6.19.255 AS12252 1
654 179.6.16.0/23 /23 179.6.16.0 – 179.6.17.255 AS12252 1
655 179.6.16.0/22 /22 179.6.16.0 – 179.6.19.255 AS12252 1
656 179.6.14.0/23 /23 179.6.14.0 – 179.6.15.255 AS12252 1
657 179.6.12.0/23 /23 179.6.12.0 – 179.6.13.255 AS12252 1
658 179.6.9.0/24 /24 179.6.9.0 – 179.6.9.255 AS12252 1
659 179.6.8.0/24 /24 179.6.8.0 – 179.6.8.255 AS12252 1
660 179.6.8.0/23 /23 179.6.8.0 – 179.6.9.255 AS12252 1
661 179.6.8.0/21 /21 179.6.8.0 – 179.6.15.255 AS12252 1
662 179.6.7.0/24 /24 179.6.7.0 – 179.6.7.255 AS12252 1
663 179.6.6.0/24 /24 179.6.6.0 – 179.6.6.255 AS12252 1
664 179.6.6.0/23 /23 179.6.6.0 – 179.6.7.255 AS12252 1
665 179.6.5.0/24 /24 179.6.5.0 – 179.6.5.255 AS12252 1
666 179.6.4.0/24 /24 179.6.4.0 – 179.6.4.255 AS12252 1
667 179.6.4.0/23 /23 179.6.4.0 – 179.6.5.255 AS12252 1
668 179.6.3.0/24 /24 179.6.3.0 – 179.6.3.255 AS12252 1
669 179.6.2.0/24 /24 179.6.2.0 – 179.6.2.255 AS12252 1
670 179.6.2.0/23 /23 179.6.2.0 – 179.6.3.255 AS12252 1
671 179.6.1.0/24 /24 179.6.1.0 – 179.6.1.255 AS12252 1
672 179.6.0.0/24 /24 179.6.0.0 – 179.6.0.255 AS12252 1
673 179.6.0.0/23 /23 179.6.0.0 – 179.6.1.255 AS12252 1
674 179.6.0.0/19 /19 179.6.0.0 – 179.6.31.255 AS12252 1
675 179.6.0.0/18 /18 179.6.0.0 – 179.6.63.255 AS12252 1
676 179.6.0.0/17 /17 179.6.0.0 – 179.6.127.255 AS12252 1
677 23.216.48.0/22 /22 23.216.48.0 – 23.216.51.255 AS12252 1
678 23.216.32.0/20 /20 23.216.32.0 – 23.216.47.255 AS12252 1
679 23.216.16.0/20 /20 23.216.16.0 – 23.216.31.255 AS12252 1
680 23.210.94.0/23 /23 23.210.94.0 – 23.210.95.255 AS12252 1
681 23.193.168.0/23 /23 23.193.168.0 – 23.193.169.255 AS12252 1
682 23.0.232.0/21 /21 23.0.232.0 – 23.0.239.255 AS12252 1
683 23.0.144.0/20 /20 23.0.144.0 – 23.0.159.255 AS12252 1