BGP Full View — RIPE RIS RRC00data as of 2026-10-09 18:35

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
1 162 150
IPv4 origin ASNs
79 259
IPv4 MOAS
6 189
IPv6 prefixes
268 171
IPv6 origin ASNs
37 569
IPv6 MOAS
1 092

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 049
230 178 816
/19 26 766
219 267 072
/20 48 505
198 676 480
/21 56 968
116 670 464
/22 118 671
121 519 104
/23 121 508
62 212 096
/24 743 349
190 297 344
Total 1 156 944 4 326 000 896
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 645 888 addr 73.03%
Not announced 1 158 321 408 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 679 360 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) 261 /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 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 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 418
1 796 866 048
/33 6 074
199 032 832
/34 5 729
93 863 936
/35 2 021
16 556 032
/36 10 181
41 701 376
/37 1 418
2 904 064
/38 2 819
2 886 656
/39 1 890
967 680
/40 24 883
6 370 048
/41 1 861
238 208
/42 2 973
190 272
/43 1 479
47 328
/44 27 192
435 072
/45 4 933
39 464
/46 6 621
26 484
/47 9 602
19 204
/48 123 552
123 552
Total 267 944 4 414 663 661 664
IPv4 (1 162 150) IPv6 (268 171)
Reset
Found 641 IPv4 prefixes · ASN: AS132618 · showing 601–641
# Prefix ↓ Mask Range Origin ASN MOAS
601 1.46.99.0/24 /24 1.46.99.0 – 1.46.99.255 AS132618 1
602 1.46.98.0/24 /24 1.46.98.0 – 1.46.98.255 AS132618 1
603 1.46.97.0/24 /24 1.46.97.0 – 1.46.97.255 AS132618 1
604 1.46.96.0/24 /24 1.46.96.0 – 1.46.96.255 AS132618 1
605 1.46.96.0/21 /21 1.46.96.0 – 1.46.103.255 AS132618 1
606 1.46.63.0/24 /24 1.46.63.0 – 1.46.63.255 AS132618 1
607 1.46.62.0/24 /24 1.46.62.0 – 1.46.62.255 AS132618 1
608 1.46.61.0/24 /24 1.46.61.0 – 1.46.61.255 AS132618 1
609 1.46.60.0/24 /24 1.46.60.0 – 1.46.60.255 AS132618 1
610 1.46.59.0/24 /24 1.46.59.0 – 1.46.59.255 AS132618 1
611 1.46.58.0/24 /24 1.46.58.0 – 1.46.58.255 AS132618 1
612 1.46.57.0/24 /24 1.46.57.0 – 1.46.57.255 AS132618 1
613 1.46.56.0/24 /24 1.46.56.0 – 1.46.56.255 AS132618 1
614 1.46.56.0/21 /21 1.46.56.0 – 1.46.63.255 AS132618 1
615 1.46.55.0/24 /24 1.46.55.0 – 1.46.55.255 AS132618 1
616 1.46.54.0/24 /24 1.46.54.0 – 1.46.54.255 AS132618 1
617 1.46.53.0/24 /24 1.46.53.0 – 1.46.53.255 AS132618 1
618 1.46.52.0/24 /24 1.46.52.0 – 1.46.52.255 AS132618 1
619 1.46.51.0/24 /24 1.46.51.0 – 1.46.51.255 AS132618 1
620 1.46.50.0/24 /24 1.46.50.0 – 1.46.50.255 AS132618 1
621 1.46.49.0/24 /24 1.46.49.0 – 1.46.49.255 AS132618 1
622 1.46.48.0/24 /24 1.46.48.0 – 1.46.48.255 AS132618 1
623 1.46.48.0/21 /21 1.46.48.0 – 1.46.55.255 AS132618 1
624 1.46.47.0/24 /24 1.46.47.0 – 1.46.47.255 AS132618 1
625 1.46.46.0/24 /24 1.46.46.0 – 1.46.46.255 AS132618 1
626 1.46.45.0/24 /24 1.46.45.0 – 1.46.45.255 AS132618 1
627 1.46.44.0/24 /24 1.46.44.0 – 1.46.44.255 AS132618 1
628 1.46.43.0/24 /24 1.46.43.0 – 1.46.43.255 AS132618 1
629 1.46.42.0/24 /24 1.46.42.0 – 1.46.42.255 AS132618 1
630 1.46.41.0/24 /24 1.46.41.0 – 1.46.41.255 AS132618 1
631 1.46.40.0/24 /24 1.46.40.0 – 1.46.40.255 AS132618 1
632 1.46.40.0/21 /21 1.46.40.0 – 1.46.47.255 AS132618 1
633 1.46.39.0/24 /24 1.46.39.0 – 1.46.39.255 AS132618 1
634 1.46.38.0/24 /24 1.46.38.0 – 1.46.38.255 AS132618 1
635 1.46.37.0/24 /24 1.46.37.0 – 1.46.37.255 AS132618 1
636 1.46.36.0/24 /24 1.46.36.0 – 1.46.36.255 AS132618 1
637 1.46.35.0/24 /24 1.46.35.0 – 1.46.35.255 AS132618 1
638 1.46.34.0/24 /24 1.46.34.0 – 1.46.34.255 AS132618 1
639 1.46.33.0/24 /24 1.46.33.0 – 1.46.33.255 AS132618 1
640 1.46.32.0/24 /24 1.46.32.0 – 1.46.32.255 AS132618 1
641 1.46.32.0/21 /21 1.46.32.0 – 1.46.39.255 AS132618 1