BGP Full View — RIPE RIS RRC00data as of 2026-10-11 18:52

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
1 161 155
IPv4 origin ASNs
79 255
IPv4 MOAS
6 159
IPv6 prefixes
268 075
IPv6 origin ASNs
37 569
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
/12 301
315 621 376
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 180
285 736 960
/16 13 946
913 965 056
/17 8 683
284 524 544
/18 14 029
229 851 136
/19 26 752
219 152 384
/20 48 517
198 725 632
/21 57 053
116 844 544
/22 118 587
121 433 088
/23 121 469
62 192 128
/24 742 466
190 071 296
Total 1 155 946 4 317 519 872
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 658 432 addr 73.03%
Not announced 1 158 308 864 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.16%
↳ routable but not announced 565 715 968 addr 48.84%
    — 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 5 868
3 076 521 984
/30 737
193 200 128
/31 388
50 855 936
/32 27 431
1 797 718 016
/33 6 060
198 574 080
/34 5 736
93 978 624
/35 2 014
16 498 688
/36 10 210
41 820 160
/37 1 418
2 904 064
/38 2 803
2 870 272
/39 1 891
968 192
/40 24 862
6 364 672
/41 1 874
239 872
/42 2 974
190 336
/43 1 476
47 232
/44 27 131
434 096
/45 4 930
39 440
/46 6 632
26 528
/47 9 626
19 252
/48 123 480
123 480
Total 267 847 4 414 664 734 700
IPv4 (1 161 155) IPv6 (268 075)
Reset
Found 346 IPv4 prefixes · ASN: AS3360 · showing 301–346
# Prefix ↓ Mask Range Origin ASN MOAS
301 130.174.0.0/24 /24 130.174.0.0 – 130.174.0.255 AS3360 1
302 103.30.186.0/23 /23 103.30.186.0 – 103.30.187.255 AS3360 1
303 66.54.60.0/22 /22 66.54.60.0 – 66.54.63.255 AS3360 1
304 66.54.56.0/22 /22 66.54.56.0 – 66.54.59.255 AS3360 1
305 66.54.48.0/22 /22 66.54.48.0 – 66.54.51.255 AS3360 1
306 66.54.36.0/22 /22 66.54.36.0 – 66.54.39.255 AS3360 1
307 66.54.28.0/22 /22 66.54.28.0 – 66.54.31.255 AS3360 1
308 66.54.20.0/22 /22 66.54.20.0 – 66.54.23.255 AS3360 1
309 66.54.16.0/22 /22 66.54.16.0 – 66.54.19.255 AS3360 1
310 66.54.4.0/22 /22 66.54.4.0 – 66.54.7.255 AS3360 1
311 66.54.0.0/22 /22 66.54.0.0 – 66.54.3.255 AS3360 1
312 20.154.90.0/23 /23 20.154.90.0 – 20.154.91.255 AS3360 1
313 20.149.32.0/20 /20 20.149.32.0 – 20.149.47.255 AS3360 1
314 20.149.0.0/24 /24 20.149.0.0 – 20.149.0.255 AS3360 1
315 20.149.0.0/20 /20 20.149.0.0 – 20.149.15.255 AS3360 1
316 20.139.96.0/20 /20 20.139.96.0 – 20.139.111.255 AS3360 1
317 20.139.3.0/24 /24 20.139.3.0 – 20.139.3.255 AS3360 1
318 20.139.0.0/21 /21 20.139.0.0 – 20.139.7.255 AS3360 1
319 20.138.246.0/24 /24 20.138.246.0 – 20.138.246.255 AS3360 1
320 20.138.224.0/19 /19 20.138.224.0 – 20.138.255.255 AS3360 1
321 20.138.48.0/20 /20 20.138.48.0 – 20.138.63.255 AS3360 1
322 20.138.16.0/20 /20 20.138.16.0 – 20.138.31.255 AS3360 1
323 20.138.0.0/22 /22 20.138.0.0 – 20.138.3.255 AS3360 1
324 20.137.64.0/20 /20 20.137.64.0 – 20.137.79.255 AS3360 1
325 20.134.226.0/24 /24 20.134.226.0 – 20.134.226.255 AS3360 1
326 20.134.192.0/21 /21 20.134.192.0 – 20.134.199.255 AS3360 1
327 20.134.7.0/24 /24 20.134.7.0 – 20.134.7.255 AS3360 1
328 20.134.6.0/24 /24 20.134.6.0 – 20.134.6.255 AS3360 1
329 20.134.4.0/23 /23 20.134.4.0 – 20.134.5.255 AS3360 1
330 20.134.2.0/23 /23 20.134.2.0 – 20.134.3.255 AS3360 1
331 20.134.1.0/24 /24 20.134.1.0 – 20.134.1.255 AS3360 1
332 20.134.0.0/20 /20 20.134.0.0 – 20.134.15.255 AS3360 1
333 20.133.244.0/24 /24 20.133.244.0 – 20.133.244.255 AS3360 1
334 20.133.241.0/24 /24 20.133.241.0 – 20.133.241.255 AS3360 1
335 20.133.234.0/24 /24 20.133.234.0 – 20.133.234.255 AS3360 1
336 20.133.232.0/24 /24 20.133.232.0 – 20.133.232.255 AS3360 1
337 20.133.40.0/21 /21 20.133.40.0 – 20.133.47.255 AS3360 1
338 20.133.16.0/20 /20 20.133.16.0 – 20.133.31.255 AS3360 1
339 20.133.0.0/20 /20 20.133.0.0 – 20.133.15.255 AS3360 1
340 20.132.64.0/20 /20 20.132.64.0 – 20.132.79.255 AS3360 1
341 20.132.0.0/21 /21 20.132.0.0 – 20.132.7.255 AS3360 1
342 20.132.0.0/20 /20 20.132.0.0 – 20.132.15.255 AS3360 1
343 15.176.112.0/20 /20 15.176.112.0 – 15.176.127.255 AS3360 1
344 15.176.64.0/20 /20 15.176.64.0 – 15.176.79.255 AS3360 1
345 15.176.48.0/24 /24 15.176.48.0 – 15.176.48.255 AS3360 1
346 15.176.32.0/20 /20 15.176.32.0 – 15.176.47.255 AS3360 1