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BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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 2 194
287 571 968
/16 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 339 IPv4 prefixes · ASN: AS45916 · showing 301–339
# Prefix ↑ Mask Range Origin ASN MOAS
301 150.129.165.0/24 /24 150.129.165.0 – 150.129.165.255 AS45916 1
302 150.129.166.0/24 /24 150.129.166.0 – 150.129.166.255 AS45916 1
303 150.129.167.0/24 /24 150.129.167.0 – 150.129.167.255 AS45916 1
304 150.129.168.0/24 /24 150.129.168.0 – 150.129.168.255 AS45916 1
305 150.129.169.0/24 /24 150.129.169.0 – 150.129.169.255 AS45916 1
306 150.129.170.0/24 /24 150.129.170.0 – 150.129.170.255 AS45916 1
307 150.129.171.0/24 /24 150.129.171.0 – 150.129.171.255 AS45916 1
308 150.129.200.0/24 /24 150.129.200.0 – 150.129.200.255 AS45916 1
309 150.129.201.0/24 /24 150.129.201.0 – 150.129.201.255 AS45916 1
310 150.129.202.0/24 /24 150.129.202.0 – 150.129.202.255 AS45916 1
311 150.129.203.0/24 /24 150.129.203.0 – 150.129.203.255 AS45916 1
312 150.129.204.0/24 /24 150.129.204.0 – 150.129.204.255 AS45916 1
313 150.129.205.0/24 /24 150.129.205.0 – 150.129.205.255 AS45916 1
314 150.129.206.0/24 /24 150.129.206.0 – 150.129.206.255 AS45916 1
315 150.129.207.0/24 /24 150.129.207.0 – 150.129.207.255 AS45916 1
316 157.119.204.0/24 /24 157.119.204.0 – 157.119.204.255 AS45916 1
317 157.119.205.0/24 /24 157.119.205.0 – 157.119.205.255 AS45916 1
318 157.119.206.0/24 /24 157.119.206.0 – 157.119.206.255 AS45916 1
319 157.119.207.0/24 /24 157.119.207.0 – 157.119.207.255 AS45916 1
320 163.53.176.0/24 /24 163.53.176.0 – 163.53.176.255 AS45916 1
321 163.53.177.0/24 /24 163.53.177.0 – 163.53.177.255 AS45916 1
322 163.53.178.0/24 /24 163.53.178.0 – 163.53.178.255 AS45916 1
323 163.53.179.0/24 /24 163.53.179.0 – 163.53.179.255 AS45916 1
324 163.53.208.0/24 /24 163.53.208.0 – 163.53.208.255 AS45916 1
325 163.53.209.0/24 /24 163.53.209.0 – 163.53.209.255 AS45916 1
326 163.53.210.0/24 /24 163.53.210.0 – 163.53.210.255 AS45916 1
327 163.53.211.0/24 /24 163.53.211.0 – 163.53.211.255 AS45916 1
328 182.237.8.0/24 /24 182.237.8.0 – 182.237.8.255 AS45916 1
329 182.237.9.0/24 /24 182.237.9.0 – 182.237.9.255 AS45916 1
330 182.237.10.0/24 /24 182.237.10.0 – 182.237.10.255 AS45916 1
331 182.237.11.0/24 /24 182.237.11.0 – 182.237.11.255 AS45916 1
332 182.237.12.0/24 /24 182.237.12.0 – 182.237.12.255 AS45916 1
333 182.237.13.0/24 /24 182.237.13.0 – 182.237.13.255 AS45916 1
334 182.237.14.0/24 /24 182.237.14.0 – 182.237.14.255 AS45916 1
335 182.237.15.0/24 /24 182.237.15.0 – 182.237.15.255 AS45916 1
336 183.182.88.0/24 /24 183.182.88.0 – 183.182.88.255 AS45916 1
337 183.182.89.0/24 /24 183.182.89.0 – 183.182.89.255 AS45916 1
338 183.182.90.0/24 /24 183.182.90.0 – 183.182.90.255 AS45916 1
339 183.182.91.0/24 /24 183.182.91.0 – 183.182.91.255 AS45916 1