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).
🗺 IPv4 address-space map → 📊 ASN TOP →
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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 373 IPv4 prefixes · ASN: AS272809 · showing 301–373
# Prefix ↓ Mask Range Origin ASN MOAS
301 38.207.237.0/24 /24 38.207.237.0 – 38.207.237.255 AS272809 1
302 38.207.236.0/24 /24 38.207.236.0 – 38.207.236.255 AS272809 1
303 38.207.236.0/22 /22 38.207.236.0 – 38.207.239.255 AS272809 1
304 38.207.235.0/24 /24 38.207.235.0 – 38.207.235.255 AS272809 1
305 38.207.234.0/24 /24 38.207.234.0 – 38.207.234.255 AS272809 1
306 38.207.233.0/24 /24 38.207.233.0 – 38.207.233.255 AS272809 1
307 38.207.232.0/24 /24 38.207.232.0 – 38.207.232.255 AS272809 1
308 38.207.232.0/22 /22 38.207.232.0 – 38.207.235.255 AS272809 1
309 38.207.231.0/24 /24 38.207.231.0 – 38.207.231.255 AS272809 1
310 38.207.230.0/24 /24 38.207.230.0 – 38.207.230.255 AS272809 1
311 38.207.229.0/24 /24 38.207.229.0 – 38.207.229.255 AS272809 1
312 38.207.228.0/24 /24 38.207.228.0 – 38.207.228.255 AS272809 1
313 38.207.228.0/22 /22 38.207.228.0 – 38.207.231.255 AS272809 1
314 38.207.227.0/24 /24 38.207.227.0 – 38.207.227.255 AS272809 1
315 38.207.226.0/24 /24 38.207.226.0 – 38.207.226.255 AS272809 1
316 38.207.225.0/24 /24 38.207.225.0 – 38.207.225.255 AS272809 1
317 38.207.224.0/24 /24 38.207.224.0 – 38.207.224.255 AS272809 1
318 38.207.224.0/22 /22 38.207.224.0 – 38.207.227.255 AS272809 1
319 38.207.223.0/24 /24 38.207.223.0 – 38.207.223.255 AS272809 1
320 38.207.222.0/24 /24 38.207.222.0 – 38.207.222.255 AS272809 1
321 38.207.221.0/24 /24 38.207.221.0 – 38.207.221.255 AS272809 1
322 38.207.220.0/24 /24 38.207.220.0 – 38.207.220.255 AS272809 1
323 38.207.220.0/22 /22 38.207.220.0 – 38.207.223.255 AS272809 1
324 38.207.219.0/24 /24 38.207.219.0 – 38.207.219.255 AS272809 1
325 38.207.218.0/24 /24 38.207.218.0 – 38.207.218.255 AS272809 1
326 38.207.217.0/24 /24 38.207.217.0 – 38.207.217.255 AS272809 1
327 38.207.216.0/24 /24 38.207.216.0 – 38.207.216.255 AS272809 1
328 38.207.216.0/22 /22 38.207.216.0 – 38.207.219.255 AS272809 1
329 38.207.215.0/24 /24 38.207.215.0 – 38.207.215.255 AS272809 1
330 38.207.214.0/24 /24 38.207.214.0 – 38.207.214.255 AS272809 1
331 38.207.213.0/24 /24 38.207.213.0 – 38.207.213.255 AS272809 1
332 38.207.212.0/24 /24 38.207.212.0 – 38.207.212.255 AS272809 1
333 38.207.212.0/22 /22 38.207.212.0 – 38.207.215.255 AS272809 1
334 38.207.211.0/24 /24 38.207.211.0 – 38.207.211.255 AS272809 1
335 38.207.210.0/24 /24 38.207.210.0 – 38.207.210.255 AS272809 1
336 38.207.209.0/24 /24 38.207.209.0 – 38.207.209.255 AS272809 1
337 38.207.208.0/24 /24 38.207.208.0 – 38.207.208.255 AS272809 1
338 38.207.208.0/22 /22 38.207.208.0 – 38.207.211.255 AS272809 1
339 38.207.207.0/24 /24 38.207.207.0 – 38.207.207.255 AS272809 1
340 38.207.206.0/24 /24 38.207.206.0 – 38.207.206.255 AS272809 1
341 38.207.205.0/24 /24 38.207.205.0 – 38.207.205.255 AS272809 1
342 38.207.204.0/24 /24 38.207.204.0 – 38.207.204.255 AS272809 1
343 38.207.204.0/22 /22 38.207.204.0 – 38.207.207.255 AS272809 1
344 38.207.203.0/24 /24 38.207.203.0 – 38.207.203.255 AS272809 1
345 38.207.202.0/24 /24 38.207.202.0 – 38.207.202.255 AS272809 1
346 38.207.201.0/24 /24 38.207.201.0 – 38.207.201.255 AS272809 1
347 38.207.200.0/24 /24 38.207.200.0 – 38.207.200.255 AS272809 1
348 38.207.200.0/22 /22 38.207.200.0 – 38.207.203.255 AS272809 1
349 38.207.199.0/24 /24 38.207.199.0 – 38.207.199.255 AS272809 1
350 38.207.198.0/24 /24 38.207.198.0 – 38.207.198.255 AS272809 1
351 38.207.197.0/24 /24 38.207.197.0 – 38.207.197.255 AS272809 1
352 38.207.196.0/24 /24 38.207.196.0 – 38.207.196.255 AS272809 1
353 38.207.196.0/22 /22 38.207.196.0 – 38.207.199.255 AS272809 1
354 38.207.195.0/24 /24 38.207.195.0 – 38.207.195.255 AS272809 1
355 38.207.194.0/24 /24 38.207.194.0 – 38.207.194.255 AS272809 1
356 38.207.193.0/24 /24 38.207.193.0 – 38.207.193.255 AS272809 1
357 38.207.192.0/24 /24 38.207.192.0 – 38.207.192.255 AS272809 1
358 38.207.192.0/22 /22 38.207.192.0 – 38.207.195.255 AS272809 1
359 38.83.92.0/24 /24 38.83.92.0 – 38.83.92.255 AS272809 1
360 38.83.91.0/24 /24 38.83.91.0 – 38.83.91.255 AS272809 1
361 38.83.89.0/24 /24 38.83.89.0 – 38.83.89.255 AS272809 1
362 38.83.88.0/24 /24 38.83.88.0 – 38.83.88.255 AS272809 1
363 38.51.183.0/24 /24 38.51.183.0 – 38.51.183.255 AS272809 1
364 38.51.182.0/24 /24 38.51.182.0 – 38.51.182.255 AS272809 1
365 38.51.181.0/24 /24 38.51.181.0 – 38.51.181.255 AS272809 1
366 38.51.180.0/24 /24 38.51.180.0 – 38.51.180.255 AS272809 1
367 38.51.178.0/24 /24 38.51.178.0 – 38.51.178.255 AS272809 1
368 38.51.177.0/24 /24 38.51.177.0 – 38.51.177.255 AS272809 1
369 38.51.176.0/24 /24 38.51.176.0 – 38.51.176.255 AS272809 1
370 38.51.159.0/24 /24 38.51.159.0 – 38.51.159.255 AS272809 1
371 38.51.158.0/24 /24 38.51.158.0 – 38.51.158.255 AS272809 1
372 38.51.157.0/24 /24 38.51.157.0 – 38.51.157.255 AS272809 1
373 38.51.156.0/24 /24 38.51.156.0 – 38.51.156.255 AS272809 1