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 430 IPv4 prefixes · ASN: AS136958 · showing 301–430
# Prefix ↑ Mask Range Origin ASN MOAS
301 157.148.121.0/24 /24 157.148.121.0 – 157.148.121.255 AS136958 1
302 157.148.122.0/24 /24 157.148.122.0 – 157.148.122.255 AS136958 1
303 157.148.123.0/24 /24 157.148.123.0 – 157.148.123.255 AS136958 1
304 157.148.124.0/24 /24 157.148.124.0 – 157.148.124.255 AS136958 1
305 157.148.125.0/24 /24 157.148.125.0 – 157.148.125.255 AS136958 1
306 157.148.126.0/24 /24 157.148.126.0 – 157.148.126.255 AS136958 1
307 157.148.127.0/24 /24 157.148.127.0 – 157.148.127.255 AS136958 1
308 157.255.0.0/24 /24 157.255.0.0 – 157.255.0.255 AS136958 1
309 157.255.1.0/24 /24 157.255.1.0 – 157.255.1.255 AS136958 1
310 157.255.2.0/24 /24 157.255.2.0 – 157.255.2.255 AS136958 1
311 157.255.3.0/24 /24 157.255.3.0 – 157.255.3.255 AS136958 1
312 157.255.4.0/24 /24 157.255.4.0 – 157.255.4.255 AS136958 1
313 157.255.5.0/24 /24 157.255.5.0 – 157.255.5.255 AS136958 1
314 157.255.6.0/24 /24 157.255.6.0 – 157.255.6.255 AS136958 1
315 157.255.7.0/24 /24 157.255.7.0 – 157.255.7.255 AS136958 1
316 157.255.8.0/24 /24 157.255.8.0 – 157.255.8.255 AS136958 1
317 157.255.9.0/24 /24 157.255.9.0 – 157.255.9.255 AS136958 1
318 157.255.10.0/24 /24 157.255.10.0 – 157.255.10.255 AS136958 1
319 157.255.11.0/24 /24 157.255.11.0 – 157.255.11.255 AS136958 1
320 157.255.12.0/24 /24 157.255.12.0 – 157.255.12.255 AS136958 1
321 157.255.13.0/24 /24 157.255.13.0 – 157.255.13.255 AS136958 1
322 157.255.14.0/24 /24 157.255.14.0 – 157.255.14.255 AS136958 1
323 157.255.15.0/24 /24 157.255.15.0 – 157.255.15.255 AS136958 1
324 157.255.16.0/24 /24 157.255.16.0 – 157.255.16.255 AS136958 1
325 157.255.17.0/24 /24 157.255.17.0 – 157.255.17.255 AS136958 1
326 157.255.18.0/24 /24 157.255.18.0 – 157.255.18.255 AS136958 1
327 157.255.19.0/24 /24 157.255.19.0 – 157.255.19.255 AS136958 1
328 157.255.20.0/23 /23 157.255.20.0 – 157.255.21.255 AS136958 1
329 157.255.22.0/24 /24 157.255.22.0 – 157.255.22.255 AS136958 1
330 157.255.23.0/24 /24 157.255.23.0 – 157.255.23.255 AS136958 1
331 157.255.27.0/24 /24 157.255.27.0 – 157.255.27.255 AS136958 1
332 157.255.28.0/24 /24 157.255.28.0 – 157.255.28.255 AS136958 1
333 157.255.29.0/24 /24 157.255.29.0 – 157.255.29.255 AS136958 1
334 157.255.30.0/24 /24 157.255.30.0 – 157.255.30.255 AS136958 1
335 157.255.32.0/21 /21 157.255.32.0 – 157.255.39.255 AS136958 1
336 157.255.33.0/24 /24 157.255.33.0 – 157.255.33.255 AS136958 1
337 157.255.34.0/24 /24 157.255.34.0 – 157.255.34.255 AS136958 1
338 157.255.35.0/24 /24 157.255.35.0 – 157.255.35.255 AS136958 1
339 157.255.40.0/21 /21 157.255.40.0 – 157.255.47.255 AS136958 1
340 157.255.48.0/21 /21 157.255.48.0 – 157.255.55.255 AS136958 1
341 157.255.48.0/24 /24 157.255.48.0 – 157.255.48.255 AS136958 1
342 157.255.49.0/24 /24 157.255.49.0 – 157.255.49.255 AS136958 1
343 157.255.50.0/24 /24 157.255.50.0 – 157.255.50.255 AS136958 1
344 157.255.51.0/24 /24 157.255.51.0 – 157.255.51.255 AS136958 1
345 157.255.52.0/24 /24 157.255.52.0 – 157.255.52.255 AS136958 1
346 157.255.55.0/24 /24 157.255.55.0 – 157.255.55.255 AS136958 1
347 157.255.56.0/21 /21 157.255.56.0 – 157.255.63.255 AS136958 1
348 157.255.56.0/24 /24 157.255.56.0 – 157.255.56.255 AS136958 1
349 157.255.57.0/24 /24 157.255.57.0 – 157.255.57.255 AS136958 1
350 157.255.58.0/24 /24 157.255.58.0 – 157.255.58.255 AS136958 1
351 157.255.59.0/24 /24 157.255.59.0 – 157.255.59.255 AS136958 1
352 157.255.60.0/24 /24 157.255.60.0 – 157.255.60.255 AS136958 1
353 157.255.61.0/24 /24 157.255.61.0 – 157.255.61.255 AS136958 1
354 157.255.62.0/24 /24 157.255.62.0 – 157.255.62.255 AS136958 1
355 157.255.64.0/20 /20 157.255.64.0 – 157.255.79.255 AS136958 1
356 157.255.65.0/24 /24 157.255.65.0 – 157.255.65.255 AS136958 1
357 157.255.66.0/24 /24 157.255.66.0 – 157.255.66.255 AS136958 1
358 157.255.67.0/24 /24 157.255.67.0 – 157.255.67.255 AS136958 1
359 157.255.68.0/24 /24 157.255.68.0 – 157.255.68.255 AS136958 1
360 157.255.71.0/24 /24 157.255.71.0 – 157.255.71.255 AS136958 1
361 157.255.72.0/24 /24 157.255.72.0 – 157.255.72.255 AS136958 1
362 157.255.73.0/24 /24 157.255.73.0 – 157.255.73.255 AS136958 1
363 157.255.74.0/24 /24 157.255.74.0 – 157.255.74.255 AS136958 1
364 157.255.77.0/24 /24 157.255.77.0 – 157.255.77.255 AS136958 1
365 157.255.78.0/24 /24 157.255.78.0 – 157.255.78.255 AS136958 1
366 157.255.79.0/24 /24 157.255.79.0 – 157.255.79.255 AS136958 1
367 163.177.0.0/24 /24 163.177.0.0 – 163.177.0.255 AS136958 1
368 163.177.1.0/24 /24 163.177.1.0 – 163.177.1.255 AS136958 1
369 163.177.2.0/24 /24 163.177.2.0 – 163.177.2.255 AS136958 1
370 163.177.3.0/24 /24 163.177.3.0 – 163.177.3.255 AS136958 1
371 163.177.4.0/24 /24 163.177.4.0 – 163.177.4.255 AS136958 1
372 163.177.5.0/24 /24 163.177.5.0 – 163.177.5.255 AS136958 1
373 163.177.6.0/24 /24 163.177.6.0 – 163.177.6.255 AS136958 1
374 163.177.7.0/24 /24 163.177.7.0 – 163.177.7.255 AS136958 1
375 163.177.8.0/24 /24 163.177.8.0 – 163.177.8.255 AS136958 1
376 163.177.9.0/24 /24 163.177.9.0 – 163.177.9.255 AS136958 1
377 163.177.10.0/24 /24 163.177.10.0 – 163.177.10.255 AS136958 1
378 163.177.11.0/24 /24 163.177.11.0 – 163.177.11.255 AS136958 1
379 163.177.12.0/24 /24 163.177.12.0 – 163.177.12.255 AS136958 1
380 163.177.13.0/24 /24 163.177.13.0 – 163.177.13.255 AS136958 1
381 163.177.14.0/23 /23 163.177.14.0 – 163.177.15.255 AS136958 1
382 163.177.16.0/24 /24 163.177.16.0 – 163.177.16.255 AS136958 1
383 163.177.17.0/24 /24 163.177.17.0 – 163.177.17.255 AS136958 1
384 163.177.18.0/24 /24 163.177.18.0 – 163.177.18.255 AS136958 1
385 163.177.20.0/24 /24 163.177.20.0 – 163.177.20.255 AS136958 1
386 163.177.21.0/24 /24 163.177.21.0 – 163.177.21.255 AS136958 1
387 163.177.22.0/24 /24 163.177.22.0 – 163.177.22.255 AS136958 1
388 163.177.23.0/24 /24 163.177.23.0 – 163.177.23.255 AS136958 1
389 163.177.24.0/21 /21 163.177.24.0 – 163.177.31.255 AS136958 1
390 163.177.24.0/22 /22 163.177.24.0 – 163.177.27.255 AS136958 1
391 163.177.24.0/24 /24 163.177.24.0 – 163.177.24.255 AS136958 1
392 163.177.25.0/24 /24 163.177.25.0 – 163.177.25.255 AS136958 1
393 163.177.27.0/24 /24 163.177.27.0 – 163.177.27.255 AS136958 1
394 163.177.28.0/24 /24 163.177.28.0 – 163.177.28.255 AS136958 1
395 163.177.29.0/24 /24 163.177.29.0 – 163.177.29.255 AS136958 1
396 163.177.30.0/24 /24 163.177.30.0 – 163.177.30.255 AS136958 1
397 163.177.31.0/24 /24 163.177.31.0 – 163.177.31.255 AS136958 1
398 163.177.32.0/23 /23 163.177.32.0 – 163.177.33.255 AS136958 1
399 163.177.32.0/24 /24 163.177.32.0 – 163.177.32.255 AS136958 1
400 163.177.33.0/24 /24 163.177.33.0 – 163.177.33.255 AS136958 1
401 163.177.34.0/24 /24 163.177.34.0 – 163.177.34.255 AS136958 1
402 163.177.35.0/24 /24 163.177.35.0 – 163.177.35.255 AS136958 1
403 163.177.36.0/23 /23 163.177.36.0 – 163.177.37.255 AS136958 1
404 163.177.38.0/23 /23 163.177.38.0 – 163.177.39.255 AS136958 1
405 163.177.40.0/22 /22 163.177.40.0 – 163.177.43.255 AS136958 1
406 163.177.42.0/24 /24 163.177.42.0 – 163.177.42.255 AS136958 1
407 163.177.44.0/22 /22 163.177.44.0 – 163.177.47.255 AS136958 1
408 163.177.44.0/24 /24 163.177.44.0 – 163.177.44.255 AS136958 1
409 163.177.45.0/24 /24 163.177.45.0 – 163.177.45.255 AS136958 1
410 163.177.46.0/24 /24 163.177.46.0 – 163.177.46.255 AS136958 1
411 163.177.47.0/24 /24 163.177.47.0 – 163.177.47.255 AS136958 1
412 163.177.144.0/21 /21 163.177.144.0 – 163.177.151.255 AS136958 1
413 163.177.149.0/24 /24 163.177.149.0 – 163.177.149.255 AS136958 1
414 163.177.150.0/24 /24 163.177.150.0 – 163.177.150.255 AS136958 1
415 163.177.151.0/24 /24 163.177.151.0 – 163.177.151.255 AS136958 1
416 211.96.112.0/20 /20 211.96.112.0 – 211.96.127.255 AS136958 1
417 218.245.96.0/19 /19 218.245.96.0 – 218.245.127.255 AS58466, AS136958 2
418 221.5.33.0/24 /24 221.5.33.0 – 221.5.33.255 AS136958 1
419 221.5.34.0/24 /24 221.5.34.0 – 221.5.34.255 AS136958 1
420 221.5.36.0/24 /24 221.5.36.0 – 221.5.36.255 AS136958 1
421 221.5.38.0/24 /24 221.5.38.0 – 221.5.38.255 AS136958 1
422 221.5.39.0/24 /24 221.5.39.0 – 221.5.39.255 AS136958 1
423 221.5.92.0/24 /24 221.5.92.0 – 221.5.92.255 AS136958 1
424 221.5.93.0/24 /24 221.5.93.0 – 221.5.93.255 AS136958 1
425 221.5.94.0/24 /24 221.5.94.0 – 221.5.94.255 AS136958 1
426 221.5.95.0/24 /24 221.5.95.0 – 221.5.95.255 AS136958 1
427 221.5.106.0/24 /24 221.5.106.0 – 221.5.106.255 AS136958 1
428 221.5.109.0/24 /24 221.5.109.0 – 221.5.109.255 AS136958 1
429 221.5.110.0/24 /24 221.5.110.0 – 221.5.110.255 AS136958 1
430 221.5.111.0/24 /24 221.5.111.0 – 221.5.111.255 AS136958 1