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 673 IPv4 prefixes · ASN: AS4760 · showing 601–673
# Prefix ↓ Mask Range Origin ASN MOAS
601 42.98.0.0/16 /16 42.98.0.0 – 42.98.255.255 AS4760 1
602 42.3.225.0/24 /24 42.3.225.0 – 42.3.225.255 AS4760 1
603 42.3.224.0/24 /24 42.3.224.0 – 42.3.224.255 AS4760 1
604 42.3.224.0/19 /19 42.3.224.0 – 42.3.255.255 AS4760 1
605 42.3.192.0/19 /19 42.3.192.0 – 42.3.223.255 AS4760 1
606 42.3.160.0/19 /19 42.3.160.0 – 42.3.191.255 AS4760 1
607 42.3.128.0/19 /19 42.3.128.0 – 42.3.159.255 AS4760 1
608 42.3.96.0/19 /19 42.3.96.0 – 42.3.127.255 AS4760 1
609 42.3.80.0/20 /20 42.3.80.0 – 42.3.95.255 AS4760 1
610 42.3.64.0/20 /20 42.3.64.0 – 42.3.79.255 AS4760 1
611 42.3.64.0/19 /19 42.3.64.0 – 42.3.95.255 AS4760 1
612 42.3.48.0/20 /20 42.3.48.0 – 42.3.63.255 AS4760 1
613 42.3.32.0/20 /20 42.3.32.0 – 42.3.47.255 AS4760 1
614 42.3.32.0/19 /19 42.3.32.0 – 42.3.63.255 AS4760 1
615 42.3.16.0/20 /20 42.3.16.0 – 42.3.31.255 AS4760 1
616 42.3.0.0/20 /20 42.3.0.0 – 42.3.15.255 AS4760 1
617 42.3.0.0/19 /19 42.3.0.0 – 42.3.31.255 AS4760 1
618 42.3.0.0/16 /16 42.3.0.0 – 42.3.255.255 AS4760 1
619 42.2.240.0/20 /20 42.2.240.0 – 42.2.255.255 AS4760 1
620 42.2.224.0/20 /20 42.2.224.0 – 42.2.239.255 AS4760 1
621 42.2.224.0/19 /19 42.2.224.0 – 42.2.255.255 AS4760 1
622 42.2.208.0/20 /20 42.2.208.0 – 42.2.223.255 AS4760 1
623 42.2.192.0/20 /20 42.2.192.0 – 42.2.207.255 AS4760 1
624 42.2.192.0/19 /19 42.2.192.0 – 42.2.223.255 AS4760 1
625 42.2.176.0/20 /20 42.2.176.0 – 42.2.191.255 AS4760 1
626 42.2.160.0/20 /20 42.2.160.0 – 42.2.175.255 AS4760 1
627 42.2.160.0/19 /19 42.2.160.0 – 42.2.191.255 AS4760 1
628 42.2.144.0/20 /20 42.2.144.0 – 42.2.159.255 AS4760 1
629 42.2.128.0/20 /20 42.2.128.0 – 42.2.143.255 AS4760 1
630 42.2.128.0/19 /19 42.2.128.0 – 42.2.159.255 AS4760 1
631 42.2.112.0/20 /20 42.2.112.0 – 42.2.127.255 AS4760 1
632 42.2.96.0/20 /20 42.2.96.0 – 42.2.111.255 AS4760 1
633 42.2.96.0/19 /19 42.2.96.0 – 42.2.127.255 AS4760 1
634 42.2.80.0/20 /20 42.2.80.0 – 42.2.95.255 AS4760 1
635 42.2.64.0/20 /20 42.2.64.0 – 42.2.79.255 AS4760 1
636 42.2.64.0/19 /19 42.2.64.0 – 42.2.95.255 AS4760 1
637 42.2.48.0/20 /20 42.2.48.0 – 42.2.63.255 AS4760 1
638 42.2.32.0/20 /20 42.2.32.0 – 42.2.47.255 AS4760 1
639 42.2.32.0/19 /19 42.2.32.0 – 42.2.63.255 AS4760 1
640 42.2.16.0/20 /20 42.2.16.0 – 42.2.31.255 AS4760 1
641 42.2.0.0/20 /20 42.2.0.0 – 42.2.15.255 AS4760 1
642 42.2.0.0/19 /19 42.2.0.0 – 42.2.31.255 AS4760 1
643 42.2.0.0/16 /16 42.2.0.0 – 42.2.255.255 AS4760 1
644 42.2.0.0/15 /15 42.2.0.0 – 42.3.255.255 AS4760 1
645 1.65.225.0/24 /24 1.65.225.0 – 1.65.225.255 AS4760 1
646 1.65.224.0/19 /19 1.65.224.0 – 1.65.255.255 AS4760 1
647 1.65.192.0/19 /19 1.65.192.0 – 1.65.223.255 AS4760 1
648 1.65.160.0/19 /19 1.65.160.0 – 1.65.191.255 AS4760 1
649 1.65.128.0/19 /19 1.65.128.0 – 1.65.159.255 AS4760 1
650 1.65.96.0/19 /19 1.65.96.0 – 1.65.127.255 AS4760 1
651 1.65.64.0/19 /19 1.65.64.0 – 1.65.95.255 AS4760 1
652 1.65.32.0/19 /19 1.65.32.0 – 1.65.63.255 AS4760 1
653 1.65.0.0/19 /19 1.65.0.0 – 1.65.31.255 AS4760 1
654 1.65.0.0/16 /16 1.65.0.0 – 1.65.255.255 AS4760 1
655 1.64.224.0/19 /19 1.64.224.0 – 1.64.255.255 AS4760 1
656 1.64.192.0/19 /19 1.64.192.0 – 1.64.223.255 AS4760 1
657 1.64.160.0/19 /19 1.64.160.0 – 1.64.191.255 AS4760 1
658 1.64.128.0/19 /19 1.64.128.0 – 1.64.159.255 AS4760 1
659 1.64.96.0/19 /19 1.64.96.0 – 1.64.127.255 AS4760 1
660 1.64.64.0/19 /19 1.64.64.0 – 1.64.95.255 AS4760 1
661 1.64.32.0/19 /19 1.64.32.0 – 1.64.63.255 AS4760 1
662 1.64.0.0/19 /19 1.64.0.0 – 1.64.31.255 AS4760 1
663 1.64.0.0/16 /16 1.64.0.0 – 1.64.255.255 AS4760 1
664 1.64.0.0/15 /15 1.64.0.0 – 1.65.255.255 AS4760 1
665 1.36.224.0/19 /19 1.36.224.0 – 1.36.255.255 AS4760 1
666 1.36.192.0/19 /19 1.36.192.0 – 1.36.223.255 AS4760 1
667 1.36.160.0/19 /19 1.36.160.0 – 1.36.191.255 AS4760 1
668 1.36.128.0/19 /19 1.36.128.0 – 1.36.159.255 AS4760 1
669 1.36.96.0/19 /19 1.36.96.0 – 1.36.127.255 AS4760 1
670 1.36.64.0/19 /19 1.36.64.0 – 1.36.95.255 AS4760 1
671 1.36.32.0/19 /19 1.36.32.0 – 1.36.63.255 AS4760 1
672 1.36.0.0/19 /19 1.36.0.0 – 1.36.31.255 AS4760 1
673 1.36.0.0/16 /16 1.36.0.0 – 1.36.255.255 AS4760 1