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 671 IPv4 prefixes · ASN: AS8376 · showing 601–671
# Prefix ↓ Mask Range Origin ASN MOAS
601 46.185.154.0/24 /24 46.185.154.0 – 46.185.154.255 AS8376 1
602 46.185.153.0/24 /24 46.185.153.0 – 46.185.153.255 AS8376 1
603 46.185.152.0/24 /24 46.185.152.0 – 46.185.152.255 AS8376 1
604 46.185.147.0/24 /24 46.185.147.0 – 46.185.147.255 AS8376 1
605 46.185.146.0/24 /24 46.185.146.0 – 46.185.146.255 AS8376 1
606 46.185.145.0/24 /24 46.185.145.0 – 46.185.145.255 AS8376 1
607 46.185.144.0/24 /24 46.185.144.0 – 46.185.144.255 AS8376 1
608 46.185.143.0/24 /24 46.185.143.0 – 46.185.143.255 AS8376 1
609 46.185.142.0/24 /24 46.185.142.0 – 46.185.142.255 AS8376 1
610 46.185.140.0/24 /24 46.185.140.0 – 46.185.140.255 AS8376 1
611 46.185.139.0/24 /24 46.185.139.0 – 46.185.139.255 AS8376 1
612 46.185.138.0/24 /24 46.185.138.0 – 46.185.138.255 AS8376 1
613 46.185.137.0/24 /24 46.185.137.0 – 46.185.137.255 AS8376 1
614 46.185.135.0/24 /24 46.185.135.0 – 46.185.135.255 AS8376 1
615 46.185.133.0/24 /24 46.185.133.0 – 46.185.133.255 AS8376 1
616 46.185.132.0/24 /24 46.185.132.0 – 46.185.132.255 AS8376 1
617 46.185.131.0/24 /24 46.185.131.0 – 46.185.131.255 AS8376 1
618 46.185.130.0/24 /24 46.185.130.0 – 46.185.130.255 AS8376 1
619 46.185.129.0/24 /24 46.185.129.0 – 46.185.129.255 AS8376 1
620 46.185.128.0/24 /24 46.185.128.0 – 46.185.128.255 AS8376 1
621 46.185.128.0/17 /17 46.185.128.0 – 46.185.255.255 AS8376 1
622 37.202.127.0/24 /24 37.202.127.0 – 37.202.127.255 AS8376 1
623 37.202.126.0/24 /24 37.202.126.0 – 37.202.126.255 AS8376 1
624 37.202.125.0/24 /24 37.202.125.0 – 37.202.125.255 AS8376 1
625 37.202.119.0/24 /24 37.202.119.0 – 37.202.119.255 AS8376 1
626 37.202.118.0/24 /24 37.202.118.0 – 37.202.118.255 AS8376 1
627 37.202.117.0/24 /24 37.202.117.0 – 37.202.117.255 AS8376 1
628 37.202.116.0/24 /24 37.202.116.0 – 37.202.116.255 AS8376 1
629 37.202.115.0/24 /24 37.202.115.0 – 37.202.115.255 AS8376 1
630 37.202.114.0/24 /24 37.202.114.0 – 37.202.114.255 AS8376 1
631 37.202.113.0/24 /24 37.202.113.0 – 37.202.113.255 AS8376 1
632 37.202.112.0/24 /24 37.202.112.0 – 37.202.112.255 AS8376 1
633 37.202.111.0/24 /24 37.202.111.0 – 37.202.111.255 AS8376 1
634 37.202.110.0/24 /24 37.202.110.0 – 37.202.110.255 AS8376 1
635 37.202.109.0/24 /24 37.202.109.0 – 37.202.109.255 AS8376 1
636 37.202.108.0/24 /24 37.202.108.0 – 37.202.108.255 AS8376 1
637 37.202.103.0/24 /24 37.202.103.0 – 37.202.103.255 AS8376 1
638 37.202.102.0/24 /24 37.202.102.0 – 37.202.102.255 AS8376 1
639 37.202.101.0/24 /24 37.202.101.0 – 37.202.101.255 AS8376 1
640 37.202.100.0/24 /24 37.202.100.0 – 37.202.100.255 AS8376 1
641 37.202.99.0/24 /24 37.202.99.0 – 37.202.99.255 AS8376 1
642 37.202.98.0/24 /24 37.202.98.0 – 37.202.98.255 AS8376 1
643 37.202.97.0/24 /24 37.202.97.0 – 37.202.97.255 AS8376 1
644 37.202.96.0/24 /24 37.202.96.0 – 37.202.96.255 AS8376 1
645 37.202.96.0/19 /19 37.202.96.0 – 37.202.127.255 AS8376 1
646 37.202.95.0/24 /24 37.202.95.0 – 37.202.95.255 AS8376 1
647 37.202.94.0/24 /24 37.202.94.0 – 37.202.94.255 AS8376 1
648 37.202.92.0/24 /24 37.202.92.0 – 37.202.92.255 AS8376 1
649 37.202.89.0/24 /24 37.202.89.0 – 37.202.89.255 AS8376 1
650 37.202.88.0/24 /24 37.202.88.0 – 37.202.88.255 AS8376 1
651 37.202.87.0/24 /24 37.202.87.0 – 37.202.87.255 AS8376 1
652 37.202.86.0/24 /24 37.202.86.0 – 37.202.86.255 AS8376 1
653 37.202.85.0/24 /24 37.202.85.0 – 37.202.85.255 AS8376 1
654 37.202.84.0/24 /24 37.202.84.0 – 37.202.84.255 AS8376 1
655 37.202.83.0/24 /24 37.202.83.0 – 37.202.83.255 AS8376 1
656 37.202.82.0/24 /24 37.202.82.0 – 37.202.82.255 AS8376 1
657 37.202.81.0/24 /24 37.202.81.0 – 37.202.81.255 AS8376 1
658 37.202.79.0/24 /24 37.202.79.0 – 37.202.79.255 AS8376 1
659 37.202.78.0/24 /24 37.202.78.0 – 37.202.78.255 AS8376 1
660 37.202.77.0/24 /24 37.202.77.0 – 37.202.77.255 AS8376 1
661 37.202.76.0/24 /24 37.202.76.0 – 37.202.76.255 AS8376 1
662 37.202.74.0/24 /24 37.202.74.0 – 37.202.74.255 AS8376 1
663 37.202.73.0/24 /24 37.202.73.0 – 37.202.73.255 AS8376 1
664 37.202.72.0/24 /24 37.202.72.0 – 37.202.72.255 AS8376 1
665 37.202.68.0/24 /24 37.202.68.0 – 37.202.68.255 AS8376 1
666 37.202.67.0/24 /24 37.202.67.0 – 37.202.67.255 AS8376 1
667 37.202.66.0/24 /24 37.202.66.0 – 37.202.66.255 AS8376 1
668 37.202.65.0/24 /24 37.202.65.0 – 37.202.65.255 AS8376 1
669 37.202.64.0/24 /24 37.202.64.0 – 37.202.64.255 AS8376 1
670 37.202.64.0/19 /19 37.202.64.0 – 37.202.95.255 AS8376 1
671 37.202.64.0/18 /18 37.202.64.0 – 37.202.127.255 AS8376 1