BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 381 IPv4 prefixes · ASN: AS55990 · showing 301–381
# Prefix ↓ Mask Range Origin ASN MOAS
301 101.245.96.0/19 /19 101.245.96.0 – 101.245.127.255 AS55990 1
302 101.245.64.0/19 /19 101.245.64.0 – 101.245.95.255 AS55990 1
303 101.245.60.0/22 /22 101.245.60.0 – 101.245.63.255 AS55990 1
304 101.245.56.0/22 /22 101.245.56.0 – 101.245.59.255 AS55990 1
305 101.245.48.0/21 /21 101.245.48.0 – 101.245.55.255 AS55990 1
306 101.245.44.0/23 /23 101.245.44.0 – 101.245.45.255 AS55990 1
307 101.245.44.0/22 /22 101.245.44.0 – 101.245.47.255 AS55990 1
308 101.245.42.0/24 /24 101.245.42.0 – 101.245.42.255 AS55990 1
309 101.245.42.0/23 /23 101.245.42.0 – 101.245.43.255 AS55990 1
310 101.245.40.0/23 /23 101.245.40.0 – 101.245.41.255 AS55990 1
311 101.245.33.0/24 /24 101.245.33.0 – 101.245.33.255 AS55990 1
312 101.245.32.0/24 /24 101.245.32.0 – 101.245.32.255 AS55990 1
313 101.245.32.0/21 /21 101.245.32.0 – 101.245.39.255 AS55990 1
314 101.245.28.0/22 /22 101.245.28.0 – 101.245.31.255 AS55990 1
315 101.245.26.0/23 /23 101.245.26.0 – 101.245.27.255 AS55990 1
316 101.245.24.0/23 /23 101.245.24.0 – 101.245.25.255 AS55990 1
317 101.245.20.0/22 /22 101.245.20.0 – 101.245.23.255 AS55990 1
318 101.245.18.0/23 /23 101.245.18.0 – 101.245.19.255 AS55990 1
319 101.245.16.0/23 /23 101.245.16.0 – 101.245.17.255 AS55990 1
320 101.245.12.0/22 /22 101.245.12.0 – 101.245.15.255 AS55990 1
321 101.245.10.0/23 /23 101.245.10.0 – 101.245.11.255 AS55990 1
322 101.245.8.0/23 /23 101.245.8.0 – 101.245.9.255 AS55990 1
323 101.245.6.0/23 /23 101.245.6.0 – 101.245.7.255 AS55990 1
324 101.245.4.0/23 /23 101.245.4.0 – 101.245.5.255 AS55990 1
325 101.245.2.0/23 /23 101.245.2.0 – 101.245.3.255 AS55990 1
326 101.245.0.0/23 /23 101.245.0.0 – 101.245.1.255 AS55990 1
327 60.204.192.0/18 /18 60.204.192.0 – 60.204.255.255 AS55990 1
328 60.204.128.0/18 /18 60.204.128.0 – 60.204.191.255 AS55990 1
329 60.204.64.0/18 /18 60.204.64.0 – 60.204.127.255 AS55990 1
330 60.204.47.0/24 /24 60.204.47.0 – 60.204.47.255 AS55990 1
331 60.204.44.0/24 /24 60.204.44.0 – 60.204.44.255 AS55990 1
332 60.204.43.0/24 /24 60.204.43.0 – 60.204.43.255 AS55990 1
333 60.204.41.0/24 /24 60.204.41.0 – 60.204.41.255 AS55990 1
334 60.204.40.0/24 /24 60.204.40.0 – 60.204.40.255 AS55990 1
335 60.204.36.0/24 /24 60.204.36.0 – 60.204.36.255 AS55990 1
336 60.204.24.0/24 /24 60.204.24.0 – 60.204.24.255 AS55990 1
337 60.204.6.0/24 /24 60.204.6.0 – 60.204.6.255 AS55990 1
338 60.204.5.0/24 /24 60.204.5.0 – 60.204.5.255 AS55990 1
339 60.204.4.0/24 /24 60.204.4.0 – 60.204.4.255 AS55990 1
340 60.204.3.0/24 /24 60.204.3.0 – 60.204.3.255 AS55990 1
341 60.204.2.0/24 /24 60.204.2.0 – 60.204.2.255 AS55990 1
342 60.204.1.0/24 /24 60.204.1.0 – 60.204.1.255 AS55990 1
343 60.204.0.0/24 /24 60.204.0.0 – 60.204.0.255 AS55990 1
344 60.204.0.0/18 /18 60.204.0.0 – 60.204.63.255 AS55990 1
345 49.4.126.0/24 /24 49.4.126.0 – 49.4.126.255 AS55990 1
346 49.4.124.0/23 /23 49.4.124.0 – 49.4.125.255 AS55990 1
347 49.4.120.0/22 /22 49.4.120.0 – 49.4.123.255 AS55990 1
348 49.4.112.0/21 /21 49.4.112.0 – 49.4.119.255 AS55990 1
349 49.4.80.0/20 /20 49.4.80.0 – 49.4.95.255 AS55990 1
350 49.4.76.0/22 /22 49.4.76.0 – 49.4.79.255 AS55990 1
351 49.4.72.0/22 /22 49.4.72.0 – 49.4.75.255 AS55990 1
352 49.4.64.0/21 /21 49.4.64.0 – 49.4.71.255 AS55990 1
353 49.4.48.0/20 /20 49.4.48.0 – 49.4.63.255 AS55990 1
354 49.4.24.0/21 /21 49.4.24.0 – 49.4.31.255 AS55990 1
355 49.4.16.0/21 /21 49.4.16.0 – 49.4.23.255 AS55990 1
356 49.4.0.0/20 /20 49.4.0.0 – 49.4.15.255 AS55990 1
357 43.254.3.0/24 /24 43.254.3.0 – 43.254.3.255 AS55990 1
358 43.254.2.0/24 /24 43.254.2.0 – 43.254.2.255 AS55990 1
359 43.254.1.0/24 /24 43.254.1.0 – 43.254.1.255 AS55990 1
360 43.254.0.0/24 /24 43.254.0.0 – 43.254.0.255 AS55990 1
361 43.254.0.0/22 /22 43.254.0.0 – 43.254.3.255 AS55990 1
362 1.95.250.0/24 /24 1.95.250.0 – 1.95.250.255 AS55990 1
363 1.95.249.0/24 /24 1.95.249.0 – 1.95.249.255 AS55990 1
364 1.95.248.0/24 /24 1.95.248.0 – 1.95.248.255 AS55990 1
365 1.95.192.0/18 /18 1.95.192.0 – 1.95.255.255 AS55990 1
366 1.95.128.0/18 /18 1.95.128.0 – 1.95.191.255 AS55990 1
367 1.95.64.0/18 /18 1.95.64.0 – 1.95.127.255 AS55990 1
368 1.95.32.0/19 /19 1.95.32.0 – 1.95.63.255 AS55990 1
369 1.95.31.0/24 /24 1.95.31.0 – 1.95.31.255 AS55990 1
370 1.95.30.0/24 /24 1.95.30.0 – 1.95.30.255 AS55990 1
371 1.95.0.0/19 /19 1.95.0.0 – 1.95.31.255 AS55990 1
372 1.94.224.0/19 /19 1.94.224.0 – 1.94.255.255 AS55990 1
373 1.94.192.0/19 /19 1.94.192.0 – 1.94.223.255 AS55990 1
374 1.94.128.0/18 /18 1.94.128.0 – 1.94.191.255 AS55990 1
375 1.94.64.0/18 /18 1.94.64.0 – 1.94.127.255 AS55990 1
376 1.94.0.0/18 /18 1.94.0.0 – 1.94.63.255 AS55990 1
377 1.92.192.0/18 /18 1.92.192.0 – 1.92.255.255 AS55990 1
378 1.92.160.0/19 /19 1.92.160.0 – 1.92.191.255 AS55990 1
379 1.92.128.0/19 /19 1.92.128.0 – 1.92.159.255 AS55990 1
380 1.92.64.0/18 /18 1.92.64.0 – 1.92.127.255 AS55990 1
381 1.92.0.0/18 /18 1.92.0.0 – 1.92.63.255 AS55990 1