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 353 IPv4 prefixes · ASN: AS3303 · showing 301–353
# Prefix ↓ Mask Range Origin ASN MOAS
301 91.230.249.0/24 /24 91.230.249.0 – 91.230.249.255 AS3303 1
302 91.226.202.0/24 /24 91.226.202.0 – 91.226.202.255 AS3303 1
303 91.223.154.0/24 /24 91.223.154.0 – 91.223.154.255 AS3303 1
304 91.223.121.0/24 /24 91.223.121.0 – 91.223.121.255 AS3303 1
305 91.220.99.0/24 /24 91.220.99.0 – 91.220.99.255 AS3303 1
306 91.220.40.0/24 /24 91.220.40.0 – 91.220.40.255 AS3303 1
307 91.216.229.0/24 /24 91.216.229.0 – 91.216.229.255 AS3303 1
308 91.212.117.0/24 /24 91.212.117.0 – 91.212.117.255 AS3303 1
309 91.212.91.0/24 /24 91.212.91.0 – 91.212.91.255 AS3303 1
310 91.209.158.0/24 /24 91.209.158.0 – 91.209.158.255 AS3303 1
311 91.206.11.0/24 /24 91.206.11.0 – 91.206.11.255 AS3303 1
312 91.198.72.0/24 /24 91.198.72.0 – 91.198.72.255 AS3303 1
313 91.198.58.0/24 /24 91.198.58.0 – 91.198.58.255 AS3303 1
314 85.6.0.0/15 /15 85.6.0.0 – 85.7.255.255 AS3303 1
315 85.4.0.0/15 /15 85.4.0.0 – 85.5.255.255 AS3303 1
316 85.4.0.0/14 /14 85.4.0.0 – 85.7.255.255 AS3303 1
317 85.2.0.0/15 /15 85.2.0.0 – 85.3.255.255 AS3303 1
318 85.0.0.0/15 /15 85.0.0.0 – 85.1.255.255 AS3303 1
319 85.0.0.0/14 /14 85.0.0.0 – 85.3.255.255 AS3303 1
320 85.0.0.0/13 /13 85.0.0.0 – 85.7.255.255 AS3303 1
321 84.253.32.0/19 /19 84.253.32.0 – 84.253.63.255 AS3303 1
322 84.253.0.0/19 /19 84.253.0.0 – 84.253.31.255 AS3303 1
323 84.253.0.0/18 /18 84.253.0.0 – 84.253.63.255 AS3303 1
324 83.173.224.0/19 /19 83.173.224.0 – 83.173.255.255 AS3303 1
325 83.173.192.0/19 /19 83.173.192.0 – 83.173.223.255 AS3303 1
326 83.173.192.0/18 /18 83.173.192.0 – 83.173.255.255 AS3303 1
327 83.79.0.0/16 /16 83.79.0.0 – 83.79.255.255 AS3303 1
328 83.78.0.0/16 /16 83.78.0.0 – 83.78.255.255 AS3303 1
329 83.78.0.0/15 /15 83.78.0.0 – 83.79.255.255 AS3303 1
330 83.77.0.0/16 /16 83.77.0.0 – 83.77.255.255 AS3303 1
331 83.76.0.0/16 /16 83.76.0.0 – 83.76.255.255 AS3303 1
332 83.76.0.0/15 /15 83.76.0.0 – 83.77.255.255 AS3303 1
333 83.76.0.0/14 /14 83.76.0.0 – 83.79.255.255 AS3303 1
334 81.63.0.0/16 /16 81.63.0.0 – 81.63.255.255 AS3303 1
335 81.62.0.0/16 /16 81.62.0.0 – 81.62.255.255 AS3303 1
336 81.62.0.0/15 /15 81.62.0.0 – 81.63.255.255 AS3303 1
337 80.94.144.0/20 /20 80.94.144.0 – 80.94.159.255 AS3303 1
338 80.75.192.0/20 /20 80.75.192.0 – 80.75.207.255 AS3303 1
339 78.110.128.0/20 /20 78.110.128.0 – 78.110.143.255 AS3303 1
340 62.203.128.0/17 /17 62.203.128.0 – 62.203.255.255 AS3303 1
341 62.203.0.0/17 /17 62.203.0.0 – 62.203.127.255 AS3303 1
342 62.203.0.0/16 /16 62.203.0.0 – 62.203.255.255 AS3303 1
343 62.202.128.0/17 /17 62.202.128.0 – 62.202.255.255 AS3303 1
344 62.202.0.0/17 /17 62.202.0.0 – 62.202.127.255 AS3303 1
345 62.202.0.0/16 /16 62.202.0.0 – 62.202.255.255 AS3303 1
346 62.202.0.0/15 /15 62.202.0.0 – 62.203.255.255 AS3303 1
347 46.245.144.0/21 /21 46.245.144.0 – 46.245.151.255 AS3303 1
348 46.14.128.0/17 /17 46.14.128.0 – 46.14.255.255 AS3303 1
349 46.14.0.0/17 /17 46.14.0.0 – 46.14.127.255 AS3303 1
350 46.14.0.0/16 /16 46.14.0.0 – 46.14.255.255 AS3303 1
351 45.157.51.0/24 /24 45.157.51.0 – 45.157.51.255 AS3303 1
352 45.157.50.0/24 /24 45.157.50.0 – 45.157.50.255 AS3303 1
353 45.157.49.0/24 /24 45.157.49.0 – 45.157.49.255 AS3303 1