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 673 IPv4 prefixes · ASN: AS18101 · showing 601–673
# Prefix ↓ Mask Range Origin ASN MOAS
601 115.248.152.0/22 /22 115.248.152.0 – 115.248.155.255 AS18101 1
602 115.248.148.0/22 /22 115.248.148.0 – 115.248.151.255 AS18101 1
603 115.248.144.0/22 /22 115.248.144.0 – 115.248.147.255 AS18101 1
604 115.248.140.0/22 /22 115.248.140.0 – 115.248.143.255 AS18101 1
605 115.248.137.0/24 /24 115.248.137.0 – 115.248.137.255 AS18101 1
606 115.248.136.0/22 /22 115.248.136.0 – 115.248.139.255 AS18101 1
607 115.248.134.0/24 /24 115.248.134.0 – 115.248.134.255 AS18101 1
608 115.248.132.0/22 /22 115.248.132.0 – 115.248.135.255 AS18101 1
609 115.248.131.0/24 /24 115.248.131.0 – 115.248.131.255 AS18101 1
610 115.248.130.0/24 /24 115.248.130.0 – 115.248.130.255 AS18101 1
611 115.248.128.0/22 /22 115.248.128.0 – 115.248.131.255 AS18101 1
612 115.248.128.0/17 /17 115.248.128.0 – 115.248.255.255 AS18101 1
613 115.248.124.0/22 /22 115.248.124.0 – 115.248.127.255 AS18101 1
614 115.248.119.0/24 /24 115.248.119.0 – 115.248.119.255 AS18101 1
615 115.248.118.0/24 /24 115.248.118.0 – 115.248.118.255 AS18101 1
616 115.248.117.0/24 /24 115.248.117.0 – 115.248.117.255 AS18101 1
617 115.248.116.0/24 /24 115.248.116.0 – 115.248.116.255 AS18101 1
618 115.248.116.0/22 /22 115.248.116.0 – 115.248.119.255 AS18101 1
619 115.248.112.0/22 /22 115.248.112.0 – 115.248.115.255 AS18101 1
620 115.248.108.0/22 /22 115.248.108.0 – 115.248.111.255 AS18101 1
621 115.248.104.0/22 /22 115.248.104.0 – 115.248.107.255 AS18101 1
622 115.248.100.0/22 /22 115.248.100.0 – 115.248.103.255 AS18101 1
623 115.248.96.0/24 /24 115.248.96.0 – 115.248.96.255 AS18101 1
624 115.248.96.0/22 /22 115.248.96.0 – 115.248.99.255 AS18101 1
625 115.248.96.0/19 /19 115.248.96.0 – 115.248.127.255 AS18101 1
626 115.248.92.0/22 /22 115.248.92.0 – 115.248.95.255 AS18101 1
627 115.248.88.0/24 /24 115.248.88.0 – 115.248.88.255 AS18101 1
628 115.248.88.0/22 /22 115.248.88.0 – 115.248.91.255 AS18101 1
629 115.248.87.0/24 /24 115.248.87.0 – 115.248.87.255 AS18101 1
630 115.248.86.0/24 /24 115.248.86.0 – 115.248.86.255 AS18101 1
631 115.248.85.0/24 /24 115.248.85.0 – 115.248.85.255 AS18101 1
632 115.248.84.0/24 /24 115.248.84.0 – 115.248.84.255 AS18101 1
633 115.248.84.0/22 /22 115.248.84.0 – 115.248.87.255 AS18101 1
634 115.248.80.0/22 /22 115.248.80.0 – 115.248.83.255 AS18101 1
635 115.248.76.0/22 /22 115.248.76.0 – 115.248.79.255 AS18101 1
636 115.248.75.0/24 /24 115.248.75.0 – 115.248.75.255 AS18101 1
637 115.248.74.0/24 /24 115.248.74.0 – 115.248.74.255 AS18101 1
638 115.248.72.0/22 /22 115.248.72.0 – 115.248.75.255 AS18101 1
639 115.248.68.0/22 /22 115.248.68.0 – 115.248.71.255 AS18101 1
640 115.248.66.0/24 /24 115.248.66.0 – 115.248.66.255 AS18101 1
641 115.248.64.0/22 /22 115.248.64.0 – 115.248.67.255 AS18101 1
642 115.248.64.0/19 /19 115.248.64.0 – 115.248.95.255 AS18101 1
643 115.248.60.0/22 /22 115.248.60.0 – 115.248.63.255 AS18101 1
644 115.248.59.0/24 /24 115.248.59.0 – 115.248.59.255 AS18101 1
645 115.248.56.0/24 /24 115.248.56.0 – 115.248.56.255 AS18101 1
646 115.248.56.0/22 /22 115.248.56.0 – 115.248.59.255 AS18101 1
647 115.248.52.0/22 /22 115.248.52.0 – 115.248.55.255 AS18101 1
648 115.248.50.0/24 /24 115.248.50.0 – 115.248.50.255 AS18101 1
649 115.248.48.0/22 /22 115.248.48.0 – 115.248.51.255 AS18101 1
650 115.248.45.0/24 /24 115.248.45.0 – 115.248.45.255 AS18101 1
651 115.248.44.0/22 /22 115.248.44.0 – 115.248.47.255 AS18101 1
652 115.248.40.0/22 /22 115.248.40.0 – 115.248.43.255 AS18101 1
653 115.248.36.0/22 /22 115.248.36.0 – 115.248.39.255 AS18101 1
654 115.248.32.0/22 /22 115.248.32.0 – 115.248.35.255 AS18101 1
655 115.248.32.0/19 /19 115.248.32.0 – 115.248.63.255 AS18101 1
656 115.248.28.0/22 /22 115.248.28.0 – 115.248.31.255 AS18101 1
657 115.248.24.0/22 /22 115.248.24.0 – 115.248.27.255 AS18101 1
658 115.248.20.0/22 /22 115.248.20.0 – 115.248.23.255 AS18101 1
659 115.248.18.0/24 /24 115.248.18.0 – 115.248.18.255 AS18101 1
660 115.248.16.0/22 /22 115.248.16.0 – 115.248.19.255 AS18101 1
661 115.248.12.0/22 /22 115.248.12.0 – 115.248.15.255 AS18101 1
662 115.248.8.0/22 /22 115.248.8.0 – 115.248.11.255 AS18101 1
663 115.248.7.0/24 /24 115.248.7.0 – 115.248.7.255 AS18101 1
664 115.248.6.0/24 /24 115.248.6.0 – 115.248.6.255 AS18101 1
665 115.248.5.0/24 /24 115.248.5.0 – 115.248.5.255 AS18101 1
666 115.248.4.0/22 /22 115.248.4.0 – 115.248.7.255 AS18101 1
667 115.248.2.0/24 /24 115.248.2.0 – 115.248.2.255 AS18101 1
668 115.248.1.0/24 /24 115.248.1.0 – 115.248.1.255 AS18101 1
669 115.248.0.0/24 /24 115.248.0.0 – 115.248.0.255 AS18101 1
670 115.248.0.0/22 /22 115.248.0.0 – 115.248.3.255 AS18101 1
671 115.248.0.0/19 /19 115.248.0.0 – 115.248.31.255 AS18101 1
672 115.248.0.0/16 /16 115.248.0.0 – 115.248.255.255 AS18101 1
673 103.218.247.0/24 /24 103.218.247.0 – 103.218.247.255 AS18101 1