BGP Full View — RIPE RIS RRC00data as of 2026-10-10 18:43

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
1 161 609
IPv4 origin ASNs
79 232
IPv4 MOAS
6 167
IPv6 prefixes
267 660
IPv6 origin ASNs
37 556
IPv6 MOAS
1 090

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 13 969
915 472 384
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 759
219 209 728
/20 48 500
198 656 000
/21 56 988
116 711 424
/22 118 573
121 418 752
/23 121 473
62 194 176
/24 742 947
190 194 432
Total 1 156 407 4 325 382 400
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 784 384 addr 73.03%
Not announced 1 158 182 912 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.17%
↳ routable but not announced 565 590 016 addr 48.83%
    — 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) 453 /24 0.02%

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 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 420
1 796 997 120
/33 6 062
198 639 616
/34 5 728
93 847 552
/35 2 019
16 539 648
/36 10 191
41 742 336
/37 1 400
2 867 200
/38 2 807
2 874 368
/39 1 888
966 656
/40 24 900
6 374 400
/41 1 854
237 312
/42 2 971
190 144
/43 1 476
47 232
/44 26 841
429 456
/45 4 931
39 448
/46 6 626
26 504
/47 9 608
19 216
/48 123 413
123 413
Total 267 433 4 414 663 355 029
IPv4 (1 161 609) IPv6 (267 660)
Reset
Found 340 IPv4 prefixes · ASN: AS24955 · showing 301–340
# Prefix ↑ Mask Range Origin ASN MOAS
301 145.255.7.0/24 /24 145.255.7.0 – 145.255.7.255 AS24955 1
302 145.255.8.0/21 /21 145.255.8.0 – 145.255.15.255 AS24955 1
303 145.255.12.0/22 /22 145.255.12.0 – 145.255.15.255 AS24955 1
304 145.255.13.0/24 /24 145.255.13.0 – 145.255.13.255 AS24955 1
305 145.255.15.0/24 /24 145.255.15.0 – 145.255.15.255 AS24955 1
306 145.255.24.0/21 /21 145.255.24.0 – 145.255.31.255 AS24955 1
307 145.255.24.0/22 /22 145.255.24.0 – 145.255.27.255 AS24955 1
308 145.255.25.0/24 /24 145.255.25.0 – 145.255.25.255 AS24955 1
309 145.255.26.0/24 /24 145.255.26.0 – 145.255.26.255 AS24955 1
310 145.255.27.0/24 /24 145.255.27.0 – 145.255.27.255 AS24955 1
311 145.255.28.0/22 /22 145.255.28.0 – 145.255.31.255 AS24955 1
312 145.255.30.0/24 /24 145.255.30.0 – 145.255.30.255 AS24955 1
313 178.214.224.0/19 /19 178.214.224.0 – 178.214.255.255 AS24955 1
314 178.214.224.0/22 /22 178.214.224.0 – 178.214.227.255 AS24955 1
315 178.214.224.0/24 /24 178.214.224.0 – 178.214.224.255 AS24955 1
316 178.214.225.0/24 /24 178.214.225.0 – 178.214.225.255 AS24955 1
317 178.214.226.0/24 /24 178.214.226.0 – 178.214.226.255 AS24955 1
318 178.214.227.0/24 /24 178.214.227.0 – 178.214.227.255 AS24955 1
319 178.214.228.0/22 /22 178.214.228.0 – 178.214.231.255 AS24955 1
320 178.214.228.0/24 /24 178.214.228.0 – 178.214.228.255 AS24955 1
321 178.214.229.0/24 /24 178.214.229.0 – 178.214.229.255 AS24955 1
322 178.214.230.0/24 /24 178.214.230.0 – 178.214.230.255 AS24955 1
323 178.214.231.0/24 /24 178.214.231.0 – 178.214.231.255 AS24955 1
324 178.214.232.0/22 /22 178.214.232.0 – 178.214.235.255 AS24955 1
325 178.214.232.0/24 /24 178.214.232.0 – 178.214.232.255 AS24955 1
326 178.214.234.0/24 /24 178.214.234.0 – 178.214.234.255 AS24955 1
327 178.214.235.0/24 /24 178.214.235.0 – 178.214.235.255 AS24955 1
328 178.214.236.0/22 /22 178.214.236.0 – 178.214.239.255 AS24955 1
329 178.214.236.0/24 /24 178.214.236.0 – 178.214.236.255 AS24955 1
330 178.214.237.0/24 /24 178.214.237.0 – 178.214.237.255 AS24955 1
331 178.214.238.0/24 /24 178.214.238.0 – 178.214.238.255 AS24955 1
332 178.214.239.0/24 /24 178.214.239.0 – 178.214.239.255 AS24955 1
333 178.214.240.0/22 /22 178.214.240.0 – 178.214.243.255 AS24955 1
334 178.214.240.0/24 /24 178.214.240.0 – 178.214.240.255 AS24955 1
335 178.214.241.0/24 /24 178.214.241.0 – 178.214.241.255 AS24955 1
336 178.214.242.0/24 /24 178.214.242.0 – 178.214.242.255 AS24955 1
337 213.5.108.0/22 /22 213.5.108.0 – 213.5.111.255 AS24955 1
338 213.5.108.0/24 /24 213.5.108.0 – 213.5.108.255 AS24955 1
339 213.5.109.0/24 /24 213.5.109.0 – 213.5.109.255 AS24955 1
340 213.5.111.0/24 /24 213.5.111.0 – 213.5.111.255 AS24955 1