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BGP Full View — RIPE RIS RRC00data as of 2026-10-04 15:47

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
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IPv4 prefixes
1 161 453
IPv4 origin ASNs
79 196
IPv4 MOAS
5 983
IPv6 prefixes
267 229
IPv6 origin ASNs
37 463
IPv6 MOAS
1 022

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 2 191
287 178 752
/16 13 976
915 931 136
/17 8 702
285 147 136
/18 14 046
230 129 664
/19 26 776
219 348 992
/20 48 465
198 512 640
/21 56 940
116 613 120
/22 118 489
121 332 736
/23 121 387
62 150 144
/24 743 038
190 217 728
Total 1 156 280 4 326 303 744
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 704 addr 73.03%
Not announced 1 158 350 592 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 544 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 5 846
3 064 987 648
/30 740
193 986 560
/31 388
50 855 936
/32 27 412
1 796 472 832
/33 6 044
198 049 792
/34 5 696
93 323 264
/35 2 000
16 384 000
/36 10 112
41 418 752
/37 1 418
2 904 064
/38 2 816
2 883 584
/39 1 888
966 656
/40 24 659
6 312 704
/41 1 835
234 880
/42 2 959
189 376
/43 1 476
47 232
/44 27 198
435 168
/45 4 924
39 392
/46 6 588
26 352
/47 9 566
19 132
/48 123 130
123 130
Total 267 001 4 414 651 000 102
IPv4 (1 161 453) IPv6 (267 229)
Reset
Found 6 IPv4 prefixes · ASN: AS218749 · showing 1–6
# Prefix ↑ Mask Range Origin ASN MOAS
1 46.29.27.0/24 /24 46.29.27.0 – 46.29.27.255 AS218749 1
2 93.190.12.0/24 /24 93.190.12.0 – 93.190.12.255 AS218749 1
3 185.86.13.0/24 /24 185.86.13.0 – 185.86.13.255 AS218749 1
4 185.243.180.0/24 /24 185.243.180.0 – 185.243.180.255 AS218749 1
5 185.243.181.0/24 /24 185.243.181.0 – 185.243.181.255 AS218749 1
6 185.243.182.0/24 /24 185.243.182.0 – 185.243.182.255 AS218749 1