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 342 IPv4 prefixes · ASN: AS210218 · showing 301–342
# Prefix ↓ Mask Range Origin ASN MOAS
301 87.120.224.0/24 /24 87.120.224.0 – 87.120.224.255 AS210218 1
302 87.120.220.0/23 /23 87.120.220.0 – 87.120.221.255 AS210218 1
303 87.120.218.0/24 /24 87.120.218.0 – 87.120.218.255 AS210218 1
304 87.120.177.0/24 /24 87.120.177.0 – 87.120.177.255 AS210218 1
305 87.120.111.0/24 /24 87.120.111.0 – 87.120.111.255 AS210218 1
306 87.120.96.0/23 /23 87.120.96.0 – 87.120.97.255 AS210218 1
307 87.120.86.0/24 /24 87.120.86.0 – 87.120.86.255 AS210218 1
308 87.120.85.0/24 /24 87.120.85.0 – 87.120.85.255 AS210218 1
309 87.120.66.0/24 /24 87.120.66.0 – 87.120.66.255 AS210218 1
310 87.120.64.0/23 /23 87.120.64.0 – 87.120.65.255 AS210218 1
311 87.120.63.0/24 /24 87.120.63.0 – 87.120.63.255 AS210218 1
312 87.120.46.0/23 /23 87.120.46.0 – 87.120.47.255 AS210218 1
313 87.120.34.0/23 /23 87.120.34.0 – 87.120.35.255 AS210218 1
314 87.120.32.0/24 /24 87.120.32.0 – 87.120.32.255 AS210218 1
315 82.115.208.0/24 /24 82.115.208.0 – 82.115.208.255 AS210218 1
316 80.249.124.0/22 /22 80.249.124.0 – 80.249.127.255 AS210218 1
317 78.40.164.0/22 /22 78.40.164.0 – 78.40.167.255 AS210218 1
318 78.40.160.0/22 /22 78.40.160.0 – 78.40.163.255 AS210218 1
319 77.75.58.0/23 /23 77.75.58.0 – 77.75.59.255 AS210218 1
320 77.75.56.0/23 /23 77.75.56.0 – 77.75.57.255 AS210218 1
321 45.151.88.0/24 /24 45.151.88.0 – 45.151.88.255 AS210218 1
322 45.149.233.0/24 /24 45.149.233.0 – 45.149.233.255 AS210218 1
323 45.149.232.0/24 /24 45.149.232.0 – 45.149.232.255 AS210218 1
324 45.144.152.0/23 /23 45.144.152.0 – 45.144.153.255 AS210218 1
325 45.143.100.0/22 /22 45.143.100.0 – 45.143.103.255 AS210218 1
326 45.139.100.0/22 /22 45.139.100.0 – 45.139.103.255 AS210218 1
327 45.81.242.0/24 /24 45.81.242.0 – 45.81.242.255 AS210218 1
328 45.81.241.0/24 /24 45.81.241.0 – 45.81.241.255 AS210218 1
329 45.66.229.0/24 /24 45.66.229.0 – 45.66.229.255 AS210218 1
330 45.12.248.0/22 /22 45.12.248.0 – 45.12.251.255 AS210218 1
331 45.8.74.0/23 /23 45.8.74.0 – 45.8.75.255 AS210218 1
332 37.221.120.0/22 /22 37.221.120.0 – 37.221.123.255 AS210218 1
333 37.139.129.0/24 /24 37.139.129.0 – 37.139.129.255 AS210218 1
334 31.13.252.0/22 /22 31.13.252.0 – 31.13.255.255 AS210218 1
335 31.13.250.0/23 /23 31.13.250.0 – 31.13.251.255 AS210218 1
336 31.13.249.0/24 /24 31.13.249.0 – 31.13.249.255 AS210218 1
337 31.13.194.0/24 /24 31.13.194.0 – 31.13.194.255 AS210218 1
338 2.59.248.0/22 /22 2.59.248.0 – 2.59.251.255 AS210218 1
339 2.58.138.0/23 /23 2.58.138.0 – 2.58.139.255 AS210218 1
340 2.58.136.0/23 /23 2.58.136.0 – 2.58.137.255 AS210218 1
341 2.58.94.0/24 /24 2.58.94.0 – 2.58.94.255 AS210218 1
342 2.58.93.0/24 /24 2.58.93.0 – 2.58.93.255 AS210218 1