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 344 IPv4 prefixes · ASN: AS3269 · showing 301–344
# Prefix ↑ Mask Range Origin ASN MOAS
301 188.8.0.0/16 /16 188.8.0.0 – 188.8.255.255 AS3269 1
302 188.9.0.0/16 /16 188.9.0.0 – 188.9.255.255 AS3269 1
303 188.10.0.0/16 /16 188.10.0.0 – 188.10.255.255 AS3269 1
304 188.11.0.0/16 /16 188.11.0.0 – 188.11.255.255 AS3269 1
305 188.12.0.0/16 /16 188.12.0.0 – 188.12.255.255 AS3269 1
306 188.13.0.0/16 /16 188.13.0.0 – 188.13.255.255 AS3269 1
307 188.14.0.0/16 /16 188.14.0.0 – 188.14.255.255 AS3269 1
308 188.14.174.0/24 /24 188.14.174.0 – 188.14.174.255 AS3269 1
309 188.15.0.0/16 /16 188.15.0.0 – 188.15.255.255 AS3269 1
310 193.43.44.0/22 /22 193.43.44.0 – 193.43.47.255 AS3269 1
311 193.104.86.0/24 /24 193.104.86.0 – 193.104.86.255 AS3269 1
312 193.110.151.0/24 /24 193.110.151.0 – 193.110.151.255 AS3269 1
313 193.207.192.0/20 /20 193.207.192.0 – 193.207.207.255 AS3269 1
314 193.207.208.0/20 /20 193.207.208.0 – 193.207.223.255 AS3269 1
315 193.207.224.0/21 /21 193.207.224.0 – 193.207.231.255 AS3269 1
316 193.207.232.0/21 /21 193.207.232.0 – 193.207.239.255 AS3269 1
317 193.207.240.0/22 /22 193.207.240.0 – 193.207.243.255 AS3269 1
318 193.207.244.0/22 /22 193.207.244.0 – 193.207.247.255 AS3269 1
319 194.184.0.0/16 /16 194.184.0.0 – 194.184.255.255 AS3269 1
320 194.243.0.0/16 /16 194.243.0.0 – 194.243.255.255 AS3269 1
321 194.243.81.0/24 /24 194.243.81.0 – 194.243.81.255 AS3269 1
322 195.31.0.0/16 /16 195.31.0.0 – 195.31.255.255 AS3269 1
323 195.32.68.0/24 /24 195.32.68.0 – 195.32.68.255 AS3269 1
324 195.103.0.0/16 /16 195.103.0.0 – 195.103.255.255 AS3269 1
325 195.120.0.0/16 /16 195.120.0.0 – 195.120.255.255 AS3269 1
326 195.223.0.0/16 /16 195.223.0.0 – 195.223.255.255 AS3269 1
327 212.14.135.0/24 /24 212.14.135.0 – 212.14.135.255 AS3269 1
328 212.131.0.0/16 /16 212.131.0.0 – 212.131.255.255 AS3269 1
329 212.131.128.0/17 /17 212.131.128.0 – 212.131.255.255 AS3269 1
330 212.171.0.0/16 /16 212.171.0.0 – 212.171.255.255 AS3269 1
331 212.210.0.0/16 /16 212.210.0.0 – 212.210.255.255 AS3269 1
332 212.216.0.0/16 /16 212.216.0.0 – 212.216.255.255 AS3269 1
333 213.26.0.0/16 /16 213.26.0.0 – 213.26.255.255 AS3269 1
334 213.26.149.0/24 /24 213.26.149.0 – 213.26.149.255 AS3269 1
335 213.45.0.0/16 /16 213.45.0.0 – 213.45.255.255 AS3269 1
336 213.82.0.0/16 /16 213.82.0.0 – 213.82.255.255 AS3269 1
337 213.108.31.0/24 /24 213.108.31.0 – 213.108.31.255 AS3269 1
338 217.56.0.0/14 /14 217.56.0.0 – 217.59.255.255 AS3269 1
339 217.141.0.0/16 /16 217.141.0.0 – 217.141.255.255 AS3269 1
340 217.172.192.0/19 /19 217.172.192.0 – 217.172.223.255 AS3269 1
341 217.172.208.0/20 /20 217.172.208.0 – 217.172.223.255 AS3269 1
342 217.222.0.0/15 /15 217.222.0.0 – 217.223.255.255 AS3269 1
343 217.222.0.0/16 /16 217.222.0.0 – 217.222.255.255 AS3269 1
344 217.223.0.0/16 /16 217.223.0.0 – 217.223.255.255 AS3269 1