BGP Full View — RIPE RIS RRC00data as of 2026-10-08 18:26

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 →
thank you!
IPv4 prefixes
1 162 454
IPv4 origin ASNs
79 253
IPv4 MOAS
6 130
IPv6 prefixes
268 225
IPv6 origin ASNs
37 543
IPv6 MOAS
1 093

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 2 188
286 785 536
/16 13 971
915 603 456
/17 8 694
284 884 992
/18 14 041
230 047 744
/19 26 759
219 209 728
/20 48 496
198 639 616
/21 56 951
116 635 648
/22 118 573
121 418 752
/23 121 445
62 179 840
/24 743 849
190 425 344
Total 1 157 237 4 325 572 352
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 861
3 072 851 968
/30 737
193 200 128
/31 388
50 855 936
/32 27 405
1 796 014 080
/33 6 073
199 000 064
/34 5 736
93 978 624
/35 2 013
16 490 496
/36 10 171
41 660 416
/37 1 382
2 830 336
/38 2 816
2 883 584
/39 1 888
966 656
/40 24 869
6 366 464
/41 1 853
237 184
/42 2 963
189 632
/43 1 479
47 328
/44 27 182
434 912
/45 5 012
40 096
/46 6 884
27 536
/47 9 675
19 350
/48 123 305
123 305
Total 267 998 4 414 659 557 743
IPv4 (1 162 454) IPv6 (268 225)
Reset
Found 399 IPv4 prefixes · ASN: AS56044 · showing 301–399
# Prefix ↓ Mask Range Origin ASN MOAS
301 36.132.53.0/24 /24 36.132.53.0 – 36.132.53.255 AS56044 1
302 36.132.52.0/24 /24 36.132.52.0 – 36.132.52.255 AS56044 1
303 36.132.51.0/24 /24 36.132.51.0 – 36.132.51.255 AS56044 1
304 36.132.50.0/24 /24 36.132.50.0 – 36.132.50.255 AS56044 1
305 36.132.48.0/23 /23 36.132.48.0 – 36.132.49.255 AS56044 1
306 36.132.41.0/24 /24 36.132.41.0 – 36.132.41.255 AS56044 1
307 36.132.34.0/24 /24 36.132.34.0 – 36.132.34.255 AS56044 1
308 36.132.30.0/24 /24 36.132.30.0 – 36.132.30.255 AS56044 1
309 36.132.29.0/24 /24 36.132.29.0 – 36.132.29.255 AS56044 1
310 36.132.28.0/24 /24 36.132.28.0 – 36.132.28.255 AS56044 1
311 36.132.27.0/24 /24 36.132.27.0 – 36.132.27.255 AS56044 1
312 36.132.26.0/24 /24 36.132.26.0 – 36.132.26.255 AS56044 1
313 36.132.25.0/24 /24 36.132.25.0 – 36.132.25.255 AS56044 1
314 36.132.24.0/24 /24 36.132.24.0 – 36.132.24.255 AS56044 1
315 36.132.23.0/24 /24 36.132.23.0 – 36.132.23.255 AS56044 1
316 36.132.22.0/24 /24 36.132.22.0 – 36.132.22.255 AS56044 1
317 36.132.21.0/24 /24 36.132.21.0 – 36.132.21.255 AS56044 1
318 36.132.20.0/24 /24 36.132.20.0 – 36.132.20.255 AS56044 1
319 36.132.19.0/24 /24 36.132.19.0 – 36.132.19.255 AS56044 1
320 36.132.18.0/24 /24 36.132.18.0 – 36.132.18.255 AS56044 1
321 36.132.17.0/24 /24 36.132.17.0 – 36.132.17.255 AS56044 1
322 36.132.16.0/24 /24 36.132.16.0 – 36.132.16.255 AS56044 1
323 36.132.0.0/20 /20 36.132.0.0 – 36.132.15.255 AS56044 1
324 36.131.80.0/23 /23 36.131.80.0 – 36.131.81.255 AS56044 1
325 36.131.78.0/23 /23 36.131.78.0 – 36.131.79.255 AS56044 1
326 36.131.77.0/24 /24 36.131.77.0 – 36.131.77.255 AS56044 1
327 36.131.76.0/24 /24 36.131.76.0 – 36.131.76.255 AS56044 1
328 36.131.75.0/24 /24 36.131.75.0 – 36.131.75.255 AS56044 1
329 36.131.74.0/24 /24 36.131.74.0 – 36.131.74.255 AS56044 1
330 36.131.72.0/24 /24 36.131.72.0 – 36.131.72.255 AS56044 1
331 36.131.71.0/24 /24 36.131.71.0 – 36.131.71.255 AS56044 1
332 36.131.68.0/24 /24 36.131.68.0 – 36.131.68.255 AS56044 1
333 36.131.64.0/22 /22 36.131.64.0 – 36.131.67.255 AS56044 1
334 36.131.0.0/19 /19 36.131.0.0 – 36.131.31.255 AS56044 1
335 36.130.248.0/21 /21 36.130.248.0 – 36.130.255.255 AS56044 1
336 36.130.240.0/21 /21 36.130.240.0 – 36.130.247.255 AS56044 1
337 36.130.224.0/20 /20 36.130.224.0 – 36.130.239.255 AS56044 1
338 36.130.208.0/20 /20 36.130.208.0 – 36.130.223.255 AS56044 1
339 36.130.192.0/20 /20 36.130.192.0 – 36.130.207.255 AS56044 1
340 36.130.128.0/18 /18 36.130.128.0 – 36.130.191.255 AS56044 1
341 36.130.120.0/21 /21 36.130.120.0 – 36.130.127.255 AS56044 1
342 36.130.112.0/21 /21 36.130.112.0 – 36.130.119.255 AS56044 1
343 36.130.104.0/21 /21 36.130.104.0 – 36.130.111.255 AS56044 1
344 36.130.96.0/21 /21 36.130.96.0 – 36.130.103.255 AS56044 1
345 36.130.88.0/21 /21 36.130.88.0 – 36.130.95.255 AS56044 1
346 36.130.80.0/21 /21 36.130.80.0 – 36.130.87.255 AS56044 1
347 36.130.64.0/20 /20 36.130.64.0 – 36.130.79.255 AS56044 1
348 36.130.0.0/18 /18 36.130.0.0 – 36.130.63.255 AS56044 1
349 36.130.0.0/16 /16 36.130.0.0 – 36.130.255.255 AS56044 1
350 36.129.255.0/24 /24 36.129.255.0 – 36.129.255.255 AS56044 1
351 36.129.248.0/21 /21 36.129.248.0 – 36.129.255.255 AS56044 1
352 36.129.236.0/22 /22 36.129.236.0 – 36.129.239.255 AS56044 1
353 36.129.208.0/20 /20 36.129.208.0 – 36.129.223.255 AS56044 1
354 36.129.200.0/21 /21 36.129.200.0 – 36.129.207.255 AS56044 1
355 36.129.192.0/21 /21 36.129.192.0 – 36.129.199.255 AS56044 1
356 36.129.184.0/21 /21 36.129.184.0 – 36.129.191.255 AS56044 1
357 36.129.176.0/21 /21 36.129.176.0 – 36.129.183.255 AS56044 1
358 36.129.171.0/24 /24 36.129.171.0 – 36.129.171.255 AS56044 1
359 36.129.170.0/24 /24 36.129.170.0 – 36.129.170.255 AS56044 1
360 36.129.168.0/24 /24 36.129.168.0 – 36.129.168.255 AS56044 1
361 36.129.160.0/20 /20 36.129.160.0 – 36.129.175.255 AS56044 1
362 36.129.155.0/24 /24 36.129.155.0 – 36.129.155.255 AS56044 1
363 36.129.154.0/24 /24 36.129.154.0 – 36.129.154.255 AS56044 1
364 36.129.128.0/19 /19 36.129.128.0 – 36.129.159.255 AS56044 1
365 36.129.128.0/17 /17 36.129.128.0 – 36.129.255.255 AS56044 1
366 36.129.122.0/24 /24 36.129.122.0 – 36.129.122.255 AS56044 1
367 36.129.120.0/21 /21 36.129.120.0 – 36.129.127.255 AS56044 1
368 36.129.112.0/21 /21 36.129.112.0 – 36.129.119.255 AS56044 1
369 36.129.111.0/24 /24 36.129.111.0 – 36.129.111.255 AS56044 1
370 36.129.104.0/21 /21 36.129.104.0 – 36.129.111.255 AS56044 1
371 36.129.96.0/21 /21 36.129.96.0 – 36.129.103.255 AS56044 1
372 36.129.93.0/24 /24 36.129.93.0 – 36.129.93.255 AS56044 1
373 36.129.88.0/21 /21 36.129.88.0 – 36.129.95.255 AS56044 1
374 36.129.86.0/24 /24 36.129.86.0 – 36.129.86.255 AS56044 1
375 36.129.80.0/21 /21 36.129.80.0 – 36.129.87.255 AS56044 1
376 36.129.77.0/24 /24 36.129.77.0 – 36.129.77.255 AS56044 1
377 36.129.76.0/24 /24 36.129.76.0 – 36.129.76.255 AS56044 1
378 36.129.64.0/20 /20 36.129.64.0 – 36.129.79.255 AS56044 1
379 36.129.62.0/24 /24 36.129.62.0 – 36.129.62.255 AS56044 1
380 36.129.57.0/24 /24 36.129.57.0 – 36.129.57.255 AS56044 1
381 36.129.56.0/24 /24 36.129.56.0 – 36.129.56.255 AS56044 1
382 36.129.35.0/24 /24 36.129.35.0 – 36.129.35.255 AS56044 1
383 36.129.10.0/24 /24 36.129.10.0 – 36.129.10.255 AS56044 1
384 36.129.0.0/18 /18 36.129.0.0 – 36.129.63.255 AS56044 1
385 36.129.0.0/17 /17 36.129.0.0 – 36.129.127.255 AS56044 1
386 36.128.224.0/19 /19 36.128.224.0 – 36.128.255.255 AS56044 1
387 36.128.192.0/19 /19 36.128.192.0 – 36.128.223.255 AS56044 1
388 36.128.176.0/20 /20 36.128.176.0 – 36.128.191.255 AS56044 1
389 36.128.160.0/20 /20 36.128.160.0 – 36.128.175.255 AS56044 1
390 36.128.128.0/19 /19 36.128.128.0 – 36.128.159.255 AS56044 1
391 36.128.96.0/19 /19 36.128.96.0 – 36.128.127.255 AS56044 1
392 36.128.88.0/21 /21 36.128.88.0 – 36.128.95.255 AS56044 1
393 36.128.80.0/21 /21 36.128.80.0 – 36.128.87.255 AS56044 1
394 36.128.64.0/20 /20 36.128.64.0 – 36.128.79.255 AS56044 1
395 36.128.48.0/20 /20 36.128.48.0 – 36.128.63.255 AS56044 1
396 36.128.32.0/20 /20 36.128.32.0 – 36.128.47.255 AS56044 1
397 36.128.16.0/20 /20 36.128.16.0 – 36.128.31.255 AS56044 1
398 36.128.0.0/20 /20 36.128.0.0 – 36.128.15.255 AS56044 1
399 36.128.0.0/16 /16 36.128.0.0 – 36.128.255.255 AS56044 1