BGP Full View — RIPE RIS RRC00data as of 2026-10-11 18:52

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
1 161 155
IPv4 origin ASNs
79 255
IPv4 MOAS
6 159
IPv6 prefixes
268 075
IPv6 origin ASNs
37 569
IPv6 MOAS
1 090

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
/12 301
315 621 376
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 180
285 736 960
/16 13 946
913 965 056
/17 8 683
284 524 544
/18 14 029
229 851 136
/19 26 752
219 152 384
/20 48 517
198 725 632
/21 57 053
116 844 544
/22 118 587
121 433 088
/23 121 469
62 192 128
/24 742 466
190 071 296
Total 1 155 946 4 317 519 872
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 658 432 addr 73.03%
Not announced 1 158 308 864 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.16%
↳ routable but not announced 565 715 968 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 453 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 868
3 076 521 984
/30 737
193 200 128
/31 388
50 855 936
/32 27 431
1 797 718 016
/33 6 060
198 574 080
/34 5 736
93 978 624
/35 2 014
16 498 688
/36 10 210
41 820 160
/37 1 418
2 904 064
/38 2 803
2 870 272
/39 1 891
968 192
/40 24 862
6 364 672
/41 1 874
239 872
/42 2 974
190 336
/43 1 476
47 232
/44 27 131
434 096
/45 4 930
39 440
/46 6 632
26 528
/47 9 626
19 252
/48 123 480
123 480
Total 267 847 4 414 664 734 700
IPv4 (1 161 155) IPv6 (268 075)
Reset
Found 674 IPv4 prefixes · ASN: AS203214 · showing 601–674
# Prefix ↓ Mask Range Origin ASN MOAS
601 37.236.110.0/24 /24 37.236.110.0 – 37.236.110.255 AS203214 1
602 37.236.106.0/24 /24 37.236.106.0 – 37.236.106.255 AS203214 1
603 37.236.105.0/24 /24 37.236.105.0 – 37.236.105.255 AS203214 1
604 37.236.104.0/24 /24 37.236.104.0 – 37.236.104.255 AS203214 1
605 37.236.103.0/24 /24 37.236.103.0 – 37.236.103.255 AS203214 1
606 37.236.102.0/24 /24 37.236.102.0 – 37.236.102.255 AS203214 1
607 37.236.99.0/24 /24 37.236.99.0 – 37.236.99.255 AS203214 1
608 37.236.98.0/24 /24 37.236.98.0 – 37.236.98.255 AS203214 1
609 37.236.97.0/24 /24 37.236.97.0 – 37.236.97.255 AS203214 1
610 37.236.95.0/24 /24 37.236.95.0 – 37.236.95.255 AS203214 1
611 37.236.94.0/24 /24 37.236.94.0 – 37.236.94.255 AS203214 1
612 37.236.93.0/24 /24 37.236.93.0 – 37.236.93.255 AS203214 1
613 37.236.92.0/24 /24 37.236.92.0 – 37.236.92.255 AS203214 1
614 37.236.91.0/24 /24 37.236.91.0 – 37.236.91.255 AS203214 1
615 37.236.90.0/24 /24 37.236.90.0 – 37.236.90.255 AS203214 1
616 37.236.89.0/24 /24 37.236.89.0 – 37.236.89.255 AS203214 1
617 37.236.88.0/24 /24 37.236.88.0 – 37.236.88.255 AS203214 1
618 37.236.87.0/24 /24 37.236.87.0 – 37.236.87.255 AS203214 1
619 37.236.84.0/24 /24 37.236.84.0 – 37.236.84.255 AS203214 1
620 37.236.83.0/24 /24 37.236.83.0 – 37.236.83.255 AS203214 1
621 37.236.81.0/24 /24 37.236.81.0 – 37.236.81.255 AS203214 1
622 37.236.79.0/24 /24 37.236.79.0 – 37.236.79.255 AS203214 1
623 37.236.78.0/24 /24 37.236.78.0 – 37.236.78.255 AS203214 1
624 37.236.77.0/24 /24 37.236.77.0 – 37.236.77.255 AS203214 1
625 37.236.75.0/24 /24 37.236.75.0 – 37.236.75.255 AS203214 1
626 37.236.74.0/24 /24 37.236.74.0 – 37.236.74.255 AS203214 1
627 37.236.73.0/24 /24 37.236.73.0 – 37.236.73.255 AS203214 1
628 37.236.72.0/24 /24 37.236.72.0 – 37.236.72.255 AS203214 1
629 37.236.71.0/24 /24 37.236.71.0 – 37.236.71.255 AS203214 1
630 37.236.70.0/24 /24 37.236.70.0 – 37.236.70.255 AS203214 1
631 37.236.69.0/24 /24 37.236.69.0 – 37.236.69.255 AS203214 1
632 37.236.67.0/24 /24 37.236.67.0 – 37.236.67.255 AS203214 1
633 37.236.63.0/24 /24 37.236.63.0 – 37.236.63.255 AS203214 1
634 37.236.62.0/24 /24 37.236.62.0 – 37.236.62.255 AS203214 1
635 37.236.61.0/24 /24 37.236.61.0 – 37.236.61.255 AS203214 1
636 37.236.60.0/24 /24 37.236.60.0 – 37.236.60.255 AS203214 1
637 37.236.59.0/24 /24 37.236.59.0 – 37.236.59.255 AS203214 1
638 37.236.58.0/24 /24 37.236.58.0 – 37.236.58.255 AS203214 1
639 37.236.56.0/24 /24 37.236.56.0 – 37.236.56.255 AS203214 1
640 37.236.54.0/24 /24 37.236.54.0 – 37.236.54.255 AS203214 1
641 37.236.53.0/24 /24 37.236.53.0 – 37.236.53.255 AS203214 1
642 37.236.52.0/24 /24 37.236.52.0 – 37.236.52.255 AS203214 1
643 37.236.51.0/24 /24 37.236.51.0 – 37.236.51.255 AS203214 1
644 37.236.50.0/24 /24 37.236.50.0 – 37.236.50.255 AS203214 1
645 37.236.49.0/24 /24 37.236.49.0 – 37.236.49.255 AS203214 1
646 37.236.48.0/24 /24 37.236.48.0 – 37.236.48.255 AS203214 1
647 37.236.46.0/24 /24 37.236.46.0 – 37.236.46.255 AS203214 1
648 37.236.45.0/24 /24 37.236.45.0 – 37.236.45.255 AS203214 1
649 37.236.43.0/24 /24 37.236.43.0 – 37.236.43.255 AS203214 1
650 37.236.40.0/24 /24 37.236.40.0 – 37.236.40.255 AS203214 1
651 37.236.37.0/24 /24 37.236.37.0 – 37.236.37.255 AS203214 1
652 37.236.34.0/24 /24 37.236.34.0 – 37.236.34.255 AS203214 1
653 37.236.33.0/24 /24 37.236.33.0 – 37.236.33.255 AS203214 1
654 37.236.31.0/24 /24 37.236.31.0 – 37.236.31.255 AS203214 1
655 37.236.29.0/24 /24 37.236.29.0 – 37.236.29.255 AS203214 1
656 37.236.28.0/24 /24 37.236.28.0 – 37.236.28.255 AS203214 1
657 37.236.27.0/24 /24 37.236.27.0 – 37.236.27.255 AS203214 1
658 37.236.23.0/24 /24 37.236.23.0 – 37.236.23.255 AS203214 1
659 37.236.22.0/24 /24 37.236.22.0 – 37.236.22.255 AS203214 1
660 37.236.21.0/24 /24 37.236.21.0 – 37.236.21.255 AS203214 1
661 37.236.18.0/24 /24 37.236.18.0 – 37.236.18.255 AS203214 1
662 37.236.17.0/24 /24 37.236.17.0 – 37.236.17.255 AS203214 1
663 37.236.16.0/24 /24 37.236.16.0 – 37.236.16.255 AS203214 1
664 37.236.13.0/24 /24 37.236.13.0 – 37.236.13.255 AS203214 1
665 37.236.12.0/24 /24 37.236.12.0 – 37.236.12.255 AS203214 1
666 37.236.11.0/24 /24 37.236.11.0 – 37.236.11.255 AS203214 1
667 37.236.10.0/24 /24 37.236.10.0 – 37.236.10.255 AS203214 1
668 37.236.9.0/24 /24 37.236.9.0 – 37.236.9.255 AS203214 1
669 37.236.7.0/24 /24 37.236.7.0 – 37.236.7.255 AS203214 1
670 37.236.6.0/24 /24 37.236.6.0 – 37.236.6.255 AS203214 1
671 37.236.5.0/24 /24 37.236.5.0 – 37.236.5.255 AS203214 1
672 37.236.4.0/24 /24 37.236.4.0 – 37.236.4.255 AS203214 1
673 37.236.0.0/22 /22 37.236.0.0 – 37.236.3.255 AS203214 1
674 37.236.0.0/16 /16 37.236.0.0 – 37.236.255.255 AS203214 1