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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 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
/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 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 370 IPv4 prefixes · ASN: AS4788 · showing 301–370
# Prefix ↓ Mask Range Origin ASN MOAS
301 60.51.192.0/18 /18 60.51.192.0 – 60.51.255.255 AS4788 1
302 60.51.128.0/18 /18 60.51.128.0 – 60.51.191.255 AS4788 1
303 60.51.128.0/17 /17 60.51.128.0 – 60.51.255.255 AS4788 1
304 60.51.64.0/18 /18 60.51.64.0 – 60.51.127.255 AS4788 1
305 60.51.0.0/18 /18 60.51.0.0 – 60.51.63.255 AS4788 1
306 60.51.0.0/17 /17 60.51.0.0 – 60.51.127.255 AS4788 1
307 60.51.0.0/16 /16 60.51.0.0 – 60.51.255.255 AS4788 1
308 60.50.192.0/18 /18 60.50.192.0 – 60.50.255.255 AS4788 1
309 60.50.128.0/18 /18 60.50.128.0 – 60.50.191.255 AS4788 1
310 60.50.128.0/17 /17 60.50.128.0 – 60.50.255.255 AS4788 1
311 60.50.64.0/18 /18 60.50.64.0 – 60.50.127.255 AS4788 1
312 60.50.0.0/18 /18 60.50.0.0 – 60.50.63.255 AS4788 1
313 60.50.0.0/17 /17 60.50.0.0 – 60.50.127.255 AS4788 1
314 60.50.0.0/16 /16 60.50.0.0 – 60.50.255.255 AS4788 1
315 60.50.0.0/15 /15 60.50.0.0 – 60.51.255.255 AS4788 1
316 60.49.192.0/18 /18 60.49.192.0 – 60.49.255.255 AS4788 1
317 60.49.128.0/18 /18 60.49.128.0 – 60.49.191.255 AS4788 1
318 60.49.128.0/17 /17 60.49.128.0 – 60.49.255.255 AS4788 1
319 60.49.64.0/18 /18 60.49.64.0 – 60.49.127.255 AS4788 1
320 60.49.0.0/19 /19 60.49.0.0 – 60.49.31.255 AS4788 1
321 60.49.0.0/18 /18 60.49.0.0 – 60.49.63.255 AS4788 1
322 60.49.0.0/17 /17 60.49.0.0 – 60.49.127.255 AS4788 1
323 60.49.0.0/16 /16 60.49.0.0 – 60.49.255.255 AS4788 1
324 60.48.224.0/19 /19 60.48.224.0 – 60.48.255.255 AS4788 1
325 60.48.192.0/19 /19 60.48.192.0 – 60.48.223.255 AS4788 1
326 60.48.192.0/18 /18 60.48.192.0 – 60.48.255.255 AS4788 1
327 60.48.160.0/19 /19 60.48.160.0 – 60.48.191.255 AS4788 1
328 60.48.128.0/19 /19 60.48.128.0 – 60.48.159.255 AS4788 1
329 60.48.128.0/18 /18 60.48.128.0 – 60.48.191.255 AS4788 1
330 60.48.128.0/17 /17 60.48.128.0 – 60.48.255.255 AS4788 1
331 60.48.64.0/18 /18 60.48.64.0 – 60.48.127.255 AS4788 1
332 60.48.0.0/18 /18 60.48.0.0 – 60.48.63.255 AS4788 1
333 60.48.0.0/17 /17 60.48.0.0 – 60.48.127.255 AS4788 1
334 60.48.0.0/16 /16 60.48.0.0 – 60.48.255.255 AS4788 1
335 60.48.0.0/15 /15 60.48.0.0 – 60.49.255.255 AS4788 1
336 60.48.0.0/14 /14 60.48.0.0 – 60.51.255.255 AS4788 1
337 58.139.160.0/20 /20 58.139.160.0 – 58.139.175.255 AS4788 1
338 58.27.64.0/18 /18 58.27.64.0 – 58.27.127.255 AS4788 1
339 58.27.0.0/18 /18 58.27.0.0 – 58.27.63.255 AS4788 1
340 58.27.0.0/17 /17 58.27.0.0 – 58.27.127.255 AS4788 1
341 58.26.192.0/18 /18 58.26.192.0 – 58.26.255.255 AS4788 1
342 58.26.128.0/18 /18 58.26.128.0 – 58.26.191.255 AS4788 1
343 58.26.128.0/17 /17 58.26.128.0 – 58.26.255.255 AS4788 1
344 58.26.64.0/18 /18 58.26.64.0 – 58.26.127.255 AS4788 1
345 58.26.0.0/18 /18 58.26.0.0 – 58.26.63.255 AS4788 1
346 58.26.0.0/17 /17 58.26.0.0 – 58.26.127.255 AS4788 1
347 58.26.0.0/16 /16 58.26.0.0 – 58.26.255.255 AS4788 1
348 45.123.103.0/24 /24 45.123.103.0 – 45.123.103.255 AS4788 1
349 45.123.102.0/24 /24 45.123.102.0 – 45.123.102.255 AS4788 1
350 45.116.240.0/22 /22 45.116.240.0 – 45.116.243.255 AS4788 1
351 42.191.224.0/19 /19 42.191.224.0 – 42.191.255.255 AS4788 1
352 42.191.64.0/18 /18 42.191.64.0 – 42.191.127.255 AS4788 1
353 42.189.192.0/18 /18 42.189.192.0 – 42.189.255.255 AS4788 1
354 42.188.96.0/19 /19 42.188.96.0 – 42.188.127.255 AS4788 1
355 42.188.0.0/18 /18 42.188.0.0 – 42.188.63.255 AS4788 1
356 42.188.0.0/14 /14 42.188.0.0 – 42.191.255.255 AS4788 1
357 42.153.204.0/22 /22 42.153.204.0 – 42.153.207.255 AS4788 1
358 42.153.200.0/22 /22 42.153.200.0 – 42.153.203.255 AS4788 1
359 42.153.5.0/24 /24 42.153.5.0 – 42.153.5.255 AS4788 1
360 27.146.240.0/21 /21 27.146.240.0 – 27.146.247.255 AS4788 1
361 27.146.224.0/20 /20 27.146.224.0 – 27.146.239.255 AS4788 1
362 23.220.240.0/22 /22 23.220.240.0 – 23.220.243.255 AS4788 1
363 23.220.64.0/22 /22 23.220.64.0 – 23.220.67.255 AS4788 1
364 23.201.156.0/22 /22 23.201.156.0 – 23.201.159.255 AS4788 1
365 1.32.64.0/18 /18 1.32.64.0 – 1.32.127.255 AS4788 1
366 1.32.32.0/19 /19 1.32.32.0 – 1.32.63.255 AS4788 1
367 1.32.0.0/19 /19 1.32.0.0 – 1.32.31.255 AS4788 1
368 1.32.0.0/17 /17 1.32.0.0 – 1.32.127.255 AS4788 1
369 1.9.250.0/24 /24 1.9.250.0 – 1.9.250.255 AS4788 1
370 1.9.0.0/16 /16 1.9.0.0 – 1.9.255.255 AS4788 1