BGP Full View — RIPE RIS RRC00data as of 2026-06-11 02:51

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
1 132 990
IPv4 origin ASNs
78 478
IPv4 MOAS
6 543
IPv6 prefixes
258 508
IPv6 origin ASNs
36 686
IPv6 MOAS
1 147

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
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 160
283 115 520
/16 13 792
903 872 512
/17 8 692
284 819 456
/18 14 040
230 031 360
/19 26 639
218 226 688
/20 48 528
198 770 688
/21 55 848
114 376 704
/22 118 737
121 586 688
/23 118 920
60 887 040
/24 717 852
183 770 112
Total 1 127 463 4 288 712 704
BGP /24 coverage of total IPv4 space
Announced in BGP 3 115 061 504 addr 72.53%
Not announced 1 179 905 792 addr 27.47%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.23%
↳ routable but not announced 587 296 256 addr 49.77%
    — of total IPv4 space 13.67%
    — of announceable space (total − tech/reserved) 15.86%
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) 388 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 378
2 819 620 864
/30 747
195 821 568
/31 361
47 316 992
/32 27 034
1 771 700 224
/33 5 728
187 695 104
/34 5 565
91 176 960
/35 1 967
16 113 664
/36 10 041
41 127 936
/37 1 391
2 848 768
/38 2 754
2 820 096
/39 1 855
949 760
/40 23 623
6 047 488
/41 1 741
222 848
/42 3 044
194 816
/43 1 476
47 232
/44 26 106
417 696
/45 4 560
36 480
/46 5 960
23 840
/47 9 138
18 276
/48 119 480
119 480
Total 258 229 4 413 845 566 044
IPv4 (1 132 990) IPv6 (258 508)
Reset
Found 33 IPv4 prefixes · ASN: AS20875 · showing 1–33
# Prefix ↓ Mask Range Origin ASN MOAS
1 212.125.152.0/21 /21 212.125.152.0 – 212.125.159.255 AS20875 1
2 212.125.144.0/21 /21 212.125.144.0 – 212.125.151.255 AS20875 1
3 212.125.144.0/20 /20 212.125.144.0 – 212.125.159.255 AS20875 1
4 212.39.122.0/24 /24 212.39.122.0 – 212.39.122.255 AS20875 1
5 212.39.119.0/24 /24 212.39.119.0 – 212.39.119.255 AS20875 1
6 212.39.118.0/24 /24 212.39.118.0 – 212.39.118.255 AS20875 1
7 212.39.117.0/24 /24 212.39.117.0 – 212.39.117.255 AS20875 1
8 212.39.111.0/24 /24 212.39.111.0 – 212.39.111.255 AS20875 1
9 212.39.110.0/24 /24 212.39.110.0 – 212.39.110.255 AS20875 1
10 212.39.104.0/24 /24 212.39.104.0 – 212.39.104.255 AS20875 1
11 212.39.100.0/22 /22 212.39.100.0 – 212.39.103.255 AS20875 1
12 212.39.99.0/24 /24 212.39.99.0 – 212.39.99.255 AS20875 1
13 212.39.96.0/19 /19 212.39.96.0 – 212.39.127.255 AS20875 1
14 185.98.0.0/22 /22 185.98.0.0 – 185.98.3.255 AS20875 1
15 185.38.144.0/22 /22 185.38.144.0 – 185.38.147.255 AS20875 1
16 185.24.160.0/22 /22 185.24.160.0 – 185.24.163.255 AS20875 1
17 185.17.44.0/22 /22 185.17.44.0 – 185.17.47.255 AS20875 1
18 159.20.20.0/22 /22 159.20.20.0 – 159.20.23.255 AS20875 1
19 159.20.16.0/22 /22 159.20.16.0 – 159.20.19.255 AS20875 1
20 95.156.184.0/21 /21 95.156.184.0 – 95.156.191.255 AS20875 1
21 95.156.176.0/21 /21 95.156.176.0 – 95.156.183.255 AS20875 1
22 95.156.160.0/20 /20 95.156.160.0 – 95.156.175.255 AS20875 1
23 95.156.144.0/20 /20 95.156.144.0 – 95.156.159.255 AS20875 1
24 95.156.128.0/20 /20 95.156.128.0 – 95.156.143.255 AS20875 1
25 92.240.48.0/20 /20 92.240.48.0 – 92.240.63.255 AS20875 1
26 92.240.44.0/22 /22 92.240.44.0 – 92.240.47.255 AS20875 1
27 92.240.40.0/22 /22 92.240.40.0 – 92.240.43.255 AS20875 1
28 92.240.32.0/21 /21 92.240.32.0 – 92.240.39.255 AS20875 1
29 85.94.128.0/19 /19 85.94.128.0 – 85.94.159.255 AS20875 1
30 62.113.0.0/19 /19 62.113.0.0 – 62.113.31.255 AS20875 1
31 46.35.128.0/19 /19 46.35.128.0 – 46.35.159.255 AS20875 1
32 37.8.128.0/20 /20 37.8.128.0 – 37.8.143.255 AS20875 1
33 5.133.128.0/19 /19 5.133.128.0 – 5.133.159.255 AS20875 1