BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 387 IPv4 prefixes · ASN: AS51375 · showing 301–387
# Prefix ↓ Mask Range Origin ASN MOAS
301 46.42.94.0/24 /24 46.42.94.0 – 46.42.94.255 AS51375 1
302 46.42.93.0/24 /24 46.42.93.0 – 46.42.93.255 AS51375 1
303 46.42.92.0/24 /24 46.42.92.0 – 46.42.92.255 AS51375 1
304 46.42.86.0/24 /24 46.42.86.0 – 46.42.86.255 AS51375 1
305 46.42.85.0/24 /24 46.42.85.0 – 46.42.85.255 AS51375 1
306 46.42.84.0/24 /24 46.42.84.0 – 46.42.84.255 AS51375 1
307 46.42.80.0/24 /24 46.42.80.0 – 46.42.80.255 AS51375 1
308 46.42.74.0/24 /24 46.42.74.0 – 46.42.74.255 AS51375 1
309 46.42.73.0/24 /24 46.42.73.0 – 46.42.73.255 AS51375 1
310 46.42.72.0/24 /24 46.42.72.0 – 46.42.72.255 AS51375 1
311 46.42.64.0/18 /18 46.42.64.0 – 46.42.127.255 AS51375 1
312 37.131.111.0/24 /24 37.131.111.0 – 37.131.111.255 AS51375 1
313 37.131.110.0/24 /24 37.131.110.0 – 37.131.110.255 AS51375 1
314 37.131.109.0/24 /24 37.131.109.0 – 37.131.109.255 AS51375 1
315 37.131.108.0/24 /24 37.131.108.0 – 37.131.108.255 AS51375 1
316 37.131.107.0/24 /24 37.131.107.0 – 37.131.107.255 AS51375 1
317 37.131.106.0/24 /24 37.131.106.0 – 37.131.106.255 AS51375 1
318 37.131.105.0/24 /24 37.131.105.0 – 37.131.105.255 AS51375 1
319 37.131.104.0/24 /24 37.131.104.0 – 37.131.104.255 AS51375 1
320 37.131.95.0/24 /24 37.131.95.0 – 37.131.95.255 AS51375 1
321 37.131.94.0/24 /24 37.131.94.0 – 37.131.94.255 AS51375 1
322 37.131.92.0/24 /24 37.131.92.0 – 37.131.92.255 AS51375 1
323 37.131.91.0/24 /24 37.131.91.0 – 37.131.91.255 AS51375 1
324 37.131.90.0/24 /24 37.131.90.0 – 37.131.90.255 AS51375 1
325 37.131.89.0/24 /24 37.131.89.0 – 37.131.89.255 AS51375 1
326 37.131.88.0/24 /24 37.131.88.0 – 37.131.88.255 AS51375 1
327 37.131.85.0/24 /24 37.131.85.0 – 37.131.85.255 AS51375 1
328 37.131.84.0/24 /24 37.131.84.0 – 37.131.84.255 AS51375 1
329 37.131.83.0/24 /24 37.131.83.0 – 37.131.83.255 AS51375 1
330 37.131.81.0/24 /24 37.131.81.0 – 37.131.81.255 AS51375 1
331 37.131.80.0/24 /24 37.131.80.0 – 37.131.80.255 AS51375 1
332 37.131.79.0/24 /24 37.131.79.0 – 37.131.79.255 AS51375 1
333 37.131.78.0/24 /24 37.131.78.0 – 37.131.78.255 AS51375 1
334 37.131.77.0/24 /24 37.131.77.0 – 37.131.77.255 AS51375 1
335 37.131.76.0/24 /24 37.131.76.0 – 37.131.76.255 AS51375 1
336 37.131.75.0/24 /24 37.131.75.0 – 37.131.75.255 AS51375 1
337 37.131.74.0/24 /24 37.131.74.0 – 37.131.74.255 AS51375 1
338 37.131.73.0/24 /24 37.131.73.0 – 37.131.73.255 AS51375 1
339 37.131.72.0/24 /24 37.131.72.0 – 37.131.72.255 AS51375 1
340 37.131.71.0/24 /24 37.131.71.0 – 37.131.71.255 AS51375 1
341 37.131.70.0/24 /24 37.131.70.0 – 37.131.70.255 AS51375 1
342 37.131.69.0/24 /24 37.131.69.0 – 37.131.69.255 AS51375 1
343 37.131.68.0/24 /24 37.131.68.0 – 37.131.68.255 AS51375 1
344 37.131.66.0/24 /24 37.131.66.0 – 37.131.66.255 AS51375 1
345 37.131.49.0/24 /24 37.131.49.0 – 37.131.49.255 AS51375 1
346 37.131.48.0/24 /24 37.131.48.0 – 37.131.48.255 AS51375 1
347 37.131.47.0/24 /24 37.131.47.0 – 37.131.47.255 AS51375 1
348 37.131.45.0/24 /24 37.131.45.0 – 37.131.45.255 AS51375 1
349 37.131.44.0/24 /24 37.131.44.0 – 37.131.44.255 AS51375 1
350 37.131.43.0/24 /24 37.131.43.0 – 37.131.43.255 AS51375 1
351 37.131.42.0/24 /24 37.131.42.0 – 37.131.42.255 AS51375 1
352 37.131.41.0/24 /24 37.131.41.0 – 37.131.41.255 AS51375 1
353 37.131.40.0/24 /24 37.131.40.0 – 37.131.40.255 AS51375 1
354 37.131.39.0/24 /24 37.131.39.0 – 37.131.39.255 AS51375 1
355 37.131.38.0/24 /24 37.131.38.0 – 37.131.38.255 AS51375 1
356 37.131.32.0/24 /24 37.131.32.0 – 37.131.32.255 AS51375 1
357 37.131.31.0/24 /24 37.131.31.0 – 37.131.31.255 AS51375 1
358 37.131.30.0/24 /24 37.131.30.0 – 37.131.30.255 AS51375 1
359 37.131.29.0/24 /24 37.131.29.0 – 37.131.29.255 AS51375 1
360 37.131.28.0/24 /24 37.131.28.0 – 37.131.28.255 AS51375 1
361 37.131.27.0/24 /24 37.131.27.0 – 37.131.27.255 AS51375 1
362 37.131.26.0/24 /24 37.131.26.0 – 37.131.26.255 AS51375 1
363 37.131.25.0/24 /24 37.131.25.0 – 37.131.25.255 AS51375 1
364 37.131.24.0/24 /24 37.131.24.0 – 37.131.24.255 AS51375 1
365 37.131.23.0/24 /24 37.131.23.0 – 37.131.23.255 AS51375 1
366 37.131.22.0/24 /24 37.131.22.0 – 37.131.22.255 AS51375 1
367 37.131.21.0/24 /24 37.131.21.0 – 37.131.21.255 AS51375 1
368 37.131.20.0/24 /24 37.131.20.0 – 37.131.20.255 AS51375 1
369 37.131.17.0/24 /24 37.131.17.0 – 37.131.17.255 AS51375 1
370 37.131.16.0/24 /24 37.131.16.0 – 37.131.16.255 AS51375 1
371 37.131.15.0/24 /24 37.131.15.0 – 37.131.15.255 AS51375 1
372 37.131.14.0/24 /24 37.131.14.0 – 37.131.14.255 AS51375 1
373 37.131.13.0/24 /24 37.131.13.0 – 37.131.13.255 AS51375 1
374 37.131.12.0/24 /24 37.131.12.0 – 37.131.12.255 AS51375 1
375 37.131.11.0/24 /24 37.131.11.0 – 37.131.11.255 AS51375 1
376 37.131.10.0/24 /24 37.131.10.0 – 37.131.10.255 AS51375 1
377 37.131.9.0/24 /24 37.131.9.0 – 37.131.9.255 AS51375 1
378 37.131.8.0/24 /24 37.131.8.0 – 37.131.8.255 AS51375 1
379 37.131.7.0/24 /24 37.131.7.0 – 37.131.7.255 AS51375 1
380 37.131.6.0/24 /24 37.131.6.0 – 37.131.6.255 AS51375 1
381 37.131.5.0/24 /24 37.131.5.0 – 37.131.5.255 AS51375 1
382 37.131.4.0/24 /24 37.131.4.0 – 37.131.4.255 AS51375 1
383 37.131.3.0/24 /24 37.131.3.0 – 37.131.3.255 AS51375 1
384 37.131.2.0/24 /24 37.131.2.0 – 37.131.2.255 AS51375 1
385 37.131.1.0/24 /24 37.131.1.0 – 37.131.1.255 AS51375 1
386 37.131.0.0/24 /24 37.131.0.0 – 37.131.0.255 AS51375 1
387 37.131.0.0/17 /17 37.131.0.0 – 37.131.127.255 AS51375 1