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 →
thank you!
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: AS8851 · showing 301–340
# Prefix ↓ Mask Range Origin ASN MOAS
301 79.99.72.0/21 /21 79.99.72.0 – 79.99.79.255 AS8851 1
302 77.107.64.0/18 /18 77.107.64.0 – 77.107.127.255 AS8851 1
303 77.93.156.0/23 /23 77.93.156.0 – 77.93.157.255 AS8851 1
304 77.93.144.0/21 /21 77.93.144.0 – 77.93.151.255 AS8851 1
305 77.93.132.0/22 /22 77.93.132.0 – 77.93.135.255 AS8851 1
306 77.93.131.0/24 /24 77.93.131.0 – 77.93.131.255 AS8851 1
307 77.93.128.0/24 /24 77.93.128.0 – 77.93.128.255 AS8851 1
308 77.93.128.0/19 /19 77.93.128.0 – 77.93.159.255 AS8851 1
309 62.169.154.0/24 /24 62.169.154.0 – 62.169.154.255 AS8851 1
310 62.169.150.0/24 /24 62.169.150.0 – 62.169.150.255 AS8851 1
311 62.164.199.0/24 /24 62.164.199.0 – 62.164.199.255 AS8851 1
312 62.164.196.0/24 /24 62.164.196.0 – 62.164.196.255 AS8851 1
313 62.164.191.0/24 /24 62.164.191.0 – 62.164.191.255 AS8851 1
314 62.164.190.0/24 /24 62.164.190.0 – 62.164.190.255 AS8851 1
315 62.164.189.0/24 /24 62.164.189.0 – 62.164.189.255 AS8851 1
316 62.164.188.0/24 /24 62.164.188.0 – 62.164.188.255 AS8851 1
317 62.164.187.0/24 /24 62.164.187.0 – 62.164.187.255 AS8851 1
318 62.164.186.0/24 /24 62.164.186.0 – 62.164.186.255 AS8851 1
319 62.164.184.0/24 /24 62.164.184.0 – 62.164.184.255 AS8851 1
320 62.164.183.0/24 /24 62.164.183.0 – 62.164.183.255 AS8851 1
321 62.164.180.0/24 /24 62.164.180.0 – 62.164.180.255 AS8851 1
322 62.164.179.0/24 /24 62.164.179.0 – 62.164.179.255 AS8851 1
323 62.164.178.0/24 /24 62.164.178.0 – 62.164.178.255 AS8851 1
324 62.164.176.0/24 /24 62.164.176.0 – 62.164.176.255 AS8851 1
325 62.164.171.0/24 /24 62.164.171.0 – 62.164.171.255 AS8851 1
326 62.164.169.0/24 /24 62.164.169.0 – 62.164.169.255 AS8851 1
327 62.164.152.0/24 /24 62.164.152.0 – 62.164.152.255 AS8851 1
328 62.164.146.0/23 /23 62.164.146.0 – 62.164.147.255 AS8851 1
329 62.164.145.0/24 /24 62.164.145.0 – 62.164.145.255 AS8851 1
330 62.164.140.0/24 /24 62.164.140.0 – 62.164.140.255 AS8851 1
331 62.164.136.0/22 /22 62.164.136.0 – 62.164.139.255 AS8851 1
332 62.164.132.0/22 /22 62.164.132.0 – 62.164.135.255 AS8851 1
333 62.164.131.0/24 /24 62.164.131.0 – 62.164.131.255 AS8851 1
334 37.252.28.0/23 /23 37.252.28.0 – 37.252.29.255 AS8851 1
335 37.252.24.0/22 /22 37.252.24.0 – 37.252.27.255 AS8851 1
336 37.252.24.0/21 /21 37.252.24.0 – 37.252.31.255 AS8851 1
337 37.98.148.0/22 /22 37.98.148.0 – 37.98.151.255 AS8851 1
338 37.98.147.0/24 /24 37.98.147.0 – 37.98.147.255 AS8851 1
339 37.98.144.0/23 /23 37.98.144.0 – 37.98.145.255 AS8851 1
340 37.98.144.0/21 /21 37.98.144.0 – 37.98.151.255 AS8851 1