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BGP Full View — RIPE RIS RRC00data as of 2026-10-31 05:40

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
1 175 352
IPv4 origin ASNs
79 714
IPv4 MOAS
8 561
IPv6 prefixes
274 225
IPv6 origin ASNs
38 052
IPv6 MOAS
1 015

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 188
286 785 536
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 752
219 152 384
/20 48 607
199 094 272
/21 57 563
117 889 024
/22 119 616
122 486 784
/23 122 718
62 831 616
/24 753 722
192 952 832
Total 1 170 115 4 331 765 248
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 077 248 addr 73.13%
Not announced 1 153 890 048 addr 26.87%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.36%
↳ routable but not announced 561 297 152 addr 48.64%
    — of total IPv4 space 13.07%
    — of announceable space (total − tech/reserved) 15.16%
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) 453 /24 0.02%

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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 969
3 129 475 072
/30 745
195 297 280
/31 389
50 987 008
/32 27 733
1 817 509 888
/33 6 131
200 900 608
/34 5 809
95 174 656
/35 2 039
16 703 488
/36 10 401
42 602 496
/37 1 434
2 936 832
/38 2 835
2 903 040
/39 1 910
977 920
/40 25 101
6 425 856
/41 1 980
253 440
/42 3 025
193 600
/43 1 503
48 096
/44 28 362
453 792
/45 4 981
39 848
/46 6 850
27 400
/47 9 929
19 858
/48 126 562
126 562
Total 273 997 4 415 018 074 724
IPv4 (1 175 352) IPv6 (274 225)
Reset
Found 376 IPv4 prefixes · ASN: AS2018 · showing 301–376
# Prefix ↑ Mask Range Origin ASN MOAS
301 196.21.252.0/24 /24 196.21.252.0 – 196.21.252.255 AS2018 1
302 196.24.0.0/16 /16 196.24.0.0 – 196.24.255.255 AS2018 1
303 196.24.4.0/24 /24 196.24.4.0 – 196.24.4.255 AS2018 1
304 196.24.6.0/24 /24 196.24.6.0 – 196.24.6.255 AS2018 1
305 196.24.7.0/24 /24 196.24.7.0 – 196.24.7.255 AS2018 1
306 196.24.16.0/24 /24 196.24.16.0 – 196.24.16.255 AS2018 1
307 196.24.17.0/24 /24 196.24.17.0 – 196.24.17.255 AS2018 1
308 196.24.18.0/24 /24 196.24.18.0 – 196.24.18.255 AS2018 1
309 196.24.19.0/24 /24 196.24.19.0 – 196.24.19.255 AS2018 1
310 196.24.20.0/22 /22 196.24.20.0 – 196.24.23.255 AS2018 1
311 196.24.24.0/21 /21 196.24.24.0 – 196.24.31.255 AS2018 1
312 196.24.32.0/24 /24 196.24.32.0 – 196.24.32.255 AS2018 1
313 196.24.36.0/24 /24 196.24.36.0 – 196.24.36.255 AS2018 1
314 196.24.38.0/24 /24 196.24.38.0 – 196.24.38.255 AS2018 1
315 196.24.39.0/24 /24 196.24.39.0 – 196.24.39.255 AS2018 1
316 196.24.41.0/24 /24 196.24.41.0 – 196.24.41.255 AS2018 1
317 196.24.44.0/24 /24 196.24.44.0 – 196.24.44.255 AS2018 1
318 196.24.46.0/24 /24 196.24.46.0 – 196.24.46.255 AS2018 1
319 196.24.50.0/24 /24 196.24.50.0 – 196.24.50.255 AS2018 1
320 196.24.55.0/24 /24 196.24.55.0 – 196.24.55.255 AS2018 1
321 196.24.57.0/24 /24 196.24.57.0 – 196.24.57.255 AS2018 1
322 196.24.58.0/24 /24 196.24.58.0 – 196.24.58.255 AS2018 1
323 196.24.60.0/24 /24 196.24.60.0 – 196.24.60.255 AS2018 1
324 196.24.68.0/24 /24 196.24.68.0 – 196.24.68.255 AS2018 1
325 196.24.69.0/24 /24 196.24.69.0 – 196.24.69.255 AS2018 1
326 196.24.70.0/24 /24 196.24.70.0 – 196.24.70.255 AS2018 1
327 196.24.72.0/24 /24 196.24.72.0 – 196.24.72.255 AS2018 1
328 196.24.73.0/24 /24 196.24.73.0 – 196.24.73.255 AS2018 1
329 196.24.76.0/22 /22 196.24.76.0 – 196.24.79.255 AS2018 1
330 196.24.83.0/24 /24 196.24.83.0 – 196.24.83.255 AS2018 1
331 196.24.85.0/24 /24 196.24.85.0 – 196.24.85.255 AS2018 1
332 196.24.86.0/24 /24 196.24.86.0 – 196.24.86.255 AS2018 1
333 196.24.96.0/24 /24 196.24.96.0 – 196.24.96.255 AS2018 1
334 196.24.97.0/24 /24 196.24.97.0 – 196.24.97.255 AS2018 1
335 196.24.99.0/24 /24 196.24.99.0 – 196.24.99.255 AS2018 1
336 196.24.102.0/24 /24 196.24.102.0 – 196.24.102.255 AS2018 1
337 196.24.103.0/24 /24 196.24.103.0 – 196.24.103.255 AS2018 1
338 196.24.105.0/24 /24 196.24.105.0 – 196.24.105.255 AS2018 1
339 196.24.112.0/23 /23 196.24.112.0 – 196.24.113.255 AS2018 1
340 196.24.116.0/23 /23 196.24.116.0 – 196.24.117.255 AS2018 1
341 196.24.118.0/24 /24 196.24.118.0 – 196.24.118.255 AS2018 1
342 196.24.119.0/24 /24 196.24.119.0 – 196.24.119.255 AS2018 1
343 196.24.216.0/24 /24 196.24.216.0 – 196.24.216.255 AS2018 1
344 196.24.217.0/24 /24 196.24.217.0 – 196.24.217.255 AS2018 1
345 196.24.218.0/24 /24 196.24.218.0 – 196.24.218.255 AS2018 1
346 196.24.219.0/24 /24 196.24.219.0 – 196.24.219.255 AS2018 1
347 196.24.220.0/22 /22 196.24.220.0 – 196.24.223.255 AS2018 1
348 196.24.224.0/20 /20 196.24.224.0 – 196.24.239.255 AS2018 1
349 196.24.241.0/24 /24 196.24.241.0 – 196.24.241.255 AS2018 1
350 196.24.242.0/24 /24 196.24.242.0 – 196.24.242.255 AS2018 1
351 196.24.245.0/24 /24 196.24.245.0 – 196.24.245.255 AS2018 1
352 196.24.246.0/24 /24 196.24.246.0 – 196.24.246.255 AS2018 1
353 196.24.250.0/24 /24 196.24.250.0 – 196.24.250.255 AS2018 1
354 196.248.0.0/16 /16 196.248.0.0 – 196.248.255.255 AS2018 1
355 196.248.0.0/17 /17 196.248.0.0 – 196.248.127.255 AS2018 1
356 196.248.1.0/24 /24 196.248.1.0 – 196.248.1.255 AS2018 1
357 196.248.128.0/17 /17 196.248.128.0 – 196.248.255.255 AS2018 1
358 196.249.0.0/18 /18 196.249.0.0 – 196.249.63.255 AS2018 1
359 196.249.0.0/19 /19 196.249.0.0 – 196.249.31.255 AS2018 1
360 196.249.32.0/19 /19 196.249.32.0 – 196.249.63.255 AS2018 1
361 196.252.228.0/23 /23 196.252.228.0 – 196.252.229.255 AS2018 1
362 196.254.0.0/15 /15 196.254.0.0 – 196.255.255.255 AS2018 1
363 198.54.58.0/24 /24 198.54.58.0 – 198.54.58.255 AS2018 1
364 198.54.65.0/24 /24 198.54.65.0 – 198.54.65.255 AS2018 1
365 198.54.66.0/24 /24 198.54.66.0 – 198.54.66.255 AS2018 1
366 198.54.68.0/24 /24 198.54.68.0 – 198.54.68.255 AS2018 1
367 198.54.83.0/24 /24 198.54.83.0 – 198.54.83.255 AS2018 1
368 198.54.91.0/24 /24 198.54.91.0 – 198.54.91.255 AS2018 1
369 198.54.155.0/24 /24 198.54.155.0 – 198.54.155.255 AS2018 1
370 198.54.173.0/24 /24 198.54.173.0 – 198.54.173.255 AS2018 1
371 198.54.174.0/24 /24 198.54.174.0 – 198.54.174.255 AS2018 1
372 198.54.223.0/24 /24 198.54.223.0 – 198.54.223.255 AS2018 1
373 198.54.234.0/24 /24 198.54.234.0 – 198.54.234.255 AS2018 1
374 198.54.249.0/24 /24 198.54.249.0 – 198.54.249.255 AS2018 1
375 198.54.250.0/24 /24 198.54.250.0 – 198.54.250.255 AS2018 1
376 198.54.251.0/24 /24 198.54.251.0 – 198.54.251.255 AS2018 1