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 350 IPv4 prefixes · ASN: AS14178 · showing 301–350
# Prefix ↓ Mask Range Origin ASN MOAS
301 170.231.228.0/23 /23 170.231.228.0 – 170.231.229.255 AS14178 1
302 170.231.228.0/22 /22 170.231.228.0 – 170.231.231.255 AS14178 1
303 168.90.235.0/24 /24 168.90.235.0 – 168.90.235.255 AS14178 1
304 168.90.234.0/24 /24 168.90.234.0 – 168.90.234.255 AS14178 1
305 168.90.233.0/24 /24 168.90.233.0 – 168.90.233.255 AS14178 1
306 168.90.232.0/24 /24 168.90.232.0 – 168.90.232.255 AS14178 1
307 165.183.131.0/24 /24 165.183.131.0 – 165.183.131.255 AS14178 1
308 162.33.72.0/24 /24 162.33.72.0 – 162.33.72.255 AS14178 1
309 162.12.207.0/24 /24 162.12.207.0 – 162.12.207.255 AS14178 1
310 162.12.206.0/24 /24 162.12.206.0 – 162.12.206.255 AS14178 1
311 162.12.206.0/23 /23 162.12.206.0 – 162.12.207.255 AS14178 1
312 138.122.226.0/23 /23 138.122.226.0 – 138.122.227.255 AS14178 1
313 138.122.225.0/24 /24 138.122.225.0 – 138.122.225.255 AS14178 1
314 138.122.224.0/24 /24 138.122.224.0 – 138.122.224.255 AS14178 1
315 138.122.224.0/23 /23 138.122.224.0 – 138.122.225.255 AS14178 1
316 138.122.224.0/22 /22 138.122.224.0 – 138.122.227.255 AS14178 1
317 138.118.11.0/24 /24 138.118.11.0 – 138.118.11.255 AS14178 1
318 138.118.10.0/24 /24 138.118.10.0 – 138.118.10.255 AS14178 1
319 138.118.10.0/23 /23 138.118.10.0 – 138.118.11.255 AS14178 1
320 138.118.9.0/24 /24 138.118.9.0 – 138.118.9.255 AS14178 1
321 138.118.8.0/24 /24 138.118.8.0 – 138.118.8.255 AS14178 1
322 138.118.8.0/23 /23 138.118.8.0 – 138.118.9.255 AS14178 1
323 138.118.8.0/22 /22 138.118.8.0 – 138.118.11.255 AS14178 1
324 136.144.41.0/24 /24 136.144.41.0 – 136.144.41.255 AS14178 1
325 132.255.127.0/24 /24 132.255.127.0 – 132.255.127.255 AS14178 1
326 132.255.126.0/24 /24 132.255.126.0 – 132.255.126.255 AS14178 1
327 132.255.126.0/23 /23 132.255.126.0 – 132.255.127.255 AS14178 1
328 132.255.125.0/24 /24 132.255.125.0 – 132.255.125.255 AS14178 1
329 132.255.124.0/24 /24 132.255.124.0 – 132.255.124.255 AS14178 1
330 132.255.124.0/23 /23 132.255.124.0 – 132.255.125.255 AS14178 1
331 132.255.124.0/22 /22 132.255.124.0 – 132.255.127.255 AS14178 1
332 131.161.59.0/24 /24 131.161.59.0 – 131.161.59.255 AS14178 1
333 131.161.58.0/24 /24 131.161.58.0 – 131.161.58.255 AS14178 1
334 131.161.58.0/23 /23 131.161.58.0 – 131.161.59.255 AS14178 1
335 131.161.57.0/24 /24 131.161.57.0 – 131.161.57.255 AS14178 1
336 131.161.56.0/24 /24 131.161.56.0 – 131.161.56.255 AS14178 1
337 131.161.56.0/23 /23 131.161.56.0 – 131.161.57.255 AS14178 1
338 131.161.56.0/22 /22 131.161.56.0 – 131.161.59.255 AS14178 1
339 62.100.209.0/24 /24 62.100.209.0 – 62.100.209.255 AS14178 1
340 45.145.251.0/24 /24 45.145.251.0 – 45.145.251.255 AS14178 1
341 45.144.191.0/24 /24 45.144.191.0 – 45.144.191.255 AS14178 1
342 45.144.190.0/24 /24 45.144.190.0 – 45.144.190.255 AS14178 1
343 45.144.189.0/24 /24 45.144.189.0 – 45.144.189.255 AS14178 1
344 45.144.188.0/24 /24 45.144.188.0 – 45.144.188.255 AS14178 1
345 45.130.138.0/24 /24 45.130.138.0 – 45.130.138.255 AS14178 1
346 45.65.95.0/24 /24 45.65.95.0 – 45.65.95.255 AS14178 1
347 45.65.94.0/24 /24 45.65.94.0 – 45.65.94.255 AS14178 1
348 45.65.93.0/24 /24 45.65.93.0 – 45.65.93.255 AS14178 1
349 45.65.92.0/24 /24 45.65.92.0 – 45.65.92.255 AS14178 1
350 31.210.20.0/24 /24 31.210.20.0 – 31.210.20.255 AS14178 1