BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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 →
thank you!
IPv4 prefixes
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 654 IPv6 prefixes · ASN: AS812 · showing 601–654
# Prefix ↑ Mask Range Origin ASN MOAS
601 2607:fea8:2800::/38 /38 2607:fea8:2800:: – 2607:fea8:2bff:ffff:ffff:ffff:ffff:ffff AS812 1
602 2607:fea8:2c00::/38 /38 2607:fea8:2c00:: – 2607:fea8:2fff:ffff:ffff:ffff:ffff:ffff AS812 1
603 2607:fea8:3000::/38 /38 2607:fea8:3000:: – 2607:fea8:33ff:ffff:ffff:ffff:ffff:ffff AS812 1
604 2607:fea8:3400::/38 /38 2607:fea8:3400:: – 2607:fea8:37ff:ffff:ffff:ffff:ffff:ffff AS812 1
605 2607:fea8:3800::/38 /38 2607:fea8:3800:: – 2607:fea8:3bff:ffff:ffff:ffff:ffff:ffff AS812 1
606 2607:fea8:3c00::/38 /38 2607:fea8:3c00:: – 2607:fea8:3fff:ffff:ffff:ffff:ffff:ffff AS812 1
607 2607:fea8:4000::/38 /38 2607:fea8:4000:: – 2607:fea8:43ff:ffff:ffff:ffff:ffff:ffff AS812 1
608 2607:fea8:4400::/38 /38 2607:fea8:4400:: – 2607:fea8:47ff:ffff:ffff:ffff:ffff:ffff AS812 1
609 2607:fea8:4800::/38 /38 2607:fea8:4800:: – 2607:fea8:4bff:ffff:ffff:ffff:ffff:ffff AS812 1
610 2607:fea8:4c00::/38 /38 2607:fea8:4c00:: – 2607:fea8:4fff:ffff:ffff:ffff:ffff:ffff AS812 1
611 2607:fea8:5000::/38 /38 2607:fea8:5000:: – 2607:fea8:53ff:ffff:ffff:ffff:ffff:ffff AS812 1
612 2607:fea8:5400::/38 /38 2607:fea8:5400:: – 2607:fea8:57ff:ffff:ffff:ffff:ffff:ffff AS812 1
613 2607:fea8:5800::/38 /38 2607:fea8:5800:: – 2607:fea8:5bff:ffff:ffff:ffff:ffff:ffff AS812 1
614 2607:fea8:5c00::/39 /39 2607:fea8:5c00:: – 2607:fea8:5dff:ffff:ffff:ffff:ffff:ffff AS812 1
615 2607:fea8:5e00::/39 /39 2607:fea8:5e00:: – 2607:fea8:5fff:ffff:ffff:ffff:ffff:ffff AS812 1
616 2607:fea8:6000::/39 /39 2607:fea8:6000:: – 2607:fea8:61ff:ffff:ffff:ffff:ffff:ffff AS812 1
617 2607:fea8:6200::/39 /39 2607:fea8:6200:: – 2607:fea8:63ff:ffff:ffff:ffff:ffff:ffff AS812 1
618 2607:fea8:6400::/38 /38 2607:fea8:6400:: – 2607:fea8:67ff:ffff:ffff:ffff:ffff:ffff AS812 1
619 2607:fea8:6800::/38 /38 2607:fea8:6800:: – 2607:fea8:6bff:ffff:ffff:ffff:ffff:ffff AS812 1
620 2607:fea8:7000::/39 /39 2607:fea8:7000:: – 2607:fea8:71ff:ffff:ffff:ffff:ffff:ffff AS812 1
621 2607:fea8:7200::/39 /39 2607:fea8:7200:: – 2607:fea8:73ff:ffff:ffff:ffff:ffff:ffff AS812 1
622 2607:fea8:7400::/38 /38 2607:fea8:7400:: – 2607:fea8:77ff:ffff:ffff:ffff:ffff:ffff AS812 1
623 2607:fea8:7800::/38 /38 2607:fea8:7800:: – 2607:fea8:7bff:ffff:ffff:ffff:ffff:ffff AS812 1
624 2607:fea8:7c00::/38 /38 2607:fea8:7c00:: – 2607:fea8:7fff:ffff:ffff:ffff:ffff:ffff AS812 1
625 2607:fea8:8000::/38 /38 2607:fea8:8000:: – 2607:fea8:83ff:ffff:ffff:ffff:ffff:ffff AS812 1
626 2607:fea8:8400::/38 /38 2607:fea8:8400:: – 2607:fea8:87ff:ffff:ffff:ffff:ffff:ffff AS812 1
627 2607:fea8:8800::/38 /38 2607:fea8:8800:: – 2607:fea8:8bff:ffff:ffff:ffff:ffff:ffff AS812 1
628 2607:fea8:8c00::/38 /38 2607:fea8:8c00:: – 2607:fea8:8fff:ffff:ffff:ffff:ffff:ffff AS812 1
629 2607:fea8:9000::/38 /38 2607:fea8:9000:: – 2607:fea8:93ff:ffff:ffff:ffff:ffff:ffff AS812 1
630 2607:fea8:9400::/38 /38 2607:fea8:9400:: – 2607:fea8:97ff:ffff:ffff:ffff:ffff:ffff AS812 1
631 2607:fea8:9800::/38 /38 2607:fea8:9800:: – 2607:fea8:9bff:ffff:ffff:ffff:ffff:ffff AS812 1
632 2607:fea8:9c00::/38 /38 2607:fea8:9c00:: – 2607:fea8:9fff:ffff:ffff:ffff:ffff:ffff AS812 1
633 2607:fea8:a400::/38 /38 2607:fea8:a400:: – 2607:fea8:a7ff:ffff:ffff:ffff:ffff:ffff AS812 1
634 2607:fea8:a800::/38 /38 2607:fea8:a800:: – 2607:fea8:abff:ffff:ffff:ffff:ffff:ffff AS812 1
635 2607:fea8:b000::/38 /38 2607:fea8:b000:: – 2607:fea8:b3ff:ffff:ffff:ffff:ffff:ffff AS812 1
636 2607:fea8:b400::/38 /38 2607:fea8:b400:: – 2607:fea8:b7ff:ffff:ffff:ffff:ffff:ffff AS812 1
637 2607:fea8:b800::/38 /38 2607:fea8:b800:: – 2607:fea8:bbff:ffff:ffff:ffff:ffff:ffff AS812 1
638 2607:fea8:bc00::/38 /38 2607:fea8:bc00:: – 2607:fea8:bfff:ffff:ffff:ffff:ffff:ffff AS812 1
639 2607:fea8:c000::/38 /38 2607:fea8:c000:: – 2607:fea8:c3ff:ffff:ffff:ffff:ffff:ffff AS812 1
640 2607:fea8:c400::/38 /38 2607:fea8:c400:: – 2607:fea8:c7ff:ffff:ffff:ffff:ffff:ffff AS812 1
641 2607:fea8:c800::/38 /38 2607:fea8:c800:: – 2607:fea8:cbff:ffff:ffff:ffff:ffff:ffff AS812 1
642 2607:fea8:cc00::/38 /38 2607:fea8:cc00:: – 2607:fea8:cfff:ffff:ffff:ffff:ffff:ffff AS812 1
643 2607:fea8:d000::/38 /38 2607:fea8:d000:: – 2607:fea8:d3ff:ffff:ffff:ffff:ffff:ffff AS812 1
644 2607:fea8:d400::/38 /38 2607:fea8:d400:: – 2607:fea8:d7ff:ffff:ffff:ffff:ffff:ffff AS812 1
645 2607:fea8:d800::/38 /38 2607:fea8:d800:: – 2607:fea8:dbff:ffff:ffff:ffff:ffff:ffff AS812 1
646 2607:fea8:dc00::/38 /38 2607:fea8:dc00:: – 2607:fea8:dfff:ffff:ffff:ffff:ffff:ffff AS812 1
647 2607:fea8:e000::/38 /38 2607:fea8:e000:: – 2607:fea8:e3ff:ffff:ffff:ffff:ffff:ffff AS812 1
648 2607:fea8:e400::/38 /38 2607:fea8:e400:: – 2607:fea8:e7ff:ffff:ffff:ffff:ffff:ffff AS812 1
649 2607:fea8:e800::/38 /38 2607:fea8:e800:: – 2607:fea8:ebff:ffff:ffff:ffff:ffff:ffff AS812 1
650 2607:fea8:ec00::/38 /38 2607:fea8:ec00:: – 2607:fea8:efff:ffff:ffff:ffff:ffff:ffff AS812 1
651 2607:fea8:f000::/38 /38 2607:fea8:f000:: – 2607:fea8:f3ff:ffff:ffff:ffff:ffff:ffff AS812 1
652 2607:fea8:f400::/38 /38 2607:fea8:f400:: – 2607:fea8:f7ff:ffff:ffff:ffff:ffff:ffff AS812 1
653 2607:fea8:f800::/38 /38 2607:fea8:f800:: – 2607:fea8:fbff:ffff:ffff:ffff:ffff:ffff AS812 1
654 2607:fea8:fc61::/48 /48 2607:fea8:fc61:: – 2607:fea8:fc61:ffff:ffff:ffff:ffff:ffff AS812 1