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 30 IPv4 prefixes · ASN: AS12350 · showing 1–30
# Prefix ↓ Mask Range Origin ASN MOAS
1 213.162.0.0/19 /19 213.162.0.0 – 213.162.31.255 AS12350 1
2 213.5.152.0/21 /21 213.5.152.0 – 213.5.159.255 AS12350 1
3 212.254.0.0/16 /16 212.254.0.0 – 212.254.255.255 AS12350 1
4 212.232.128.0/17 /17 212.232.128.0 – 212.232.255.255 AS12350 1
5 212.147.79.0/24 /24 212.147.79.0 – 212.147.79.255 AS12350 1
6 212.147.0.0/17 /17 212.147.0.0 – 212.147.127.255 AS12350 1
7 212.109.64.0/19 /19 212.109.64.0 – 212.109.95.255 AS12350 1
8 212.40.0.0/19 /19 212.40.0.0 – 212.40.31.255 AS12350 1
9 212.28.128.0/19 /19 212.28.128.0 – 212.28.159.255 AS12350 1
10 195.15.0.0/17 /17 195.15.0.0 – 195.15.127.255 AS12350 1
11 195.13.52.0/23 /23 195.13.52.0 – 195.13.53.255 AS12350 1
12 194.148.96.0/19 /19 194.148.96.0 – 194.148.127.255 AS12350 1
13 194.148.60.0/22 /22 194.148.60.0 – 194.148.63.255 AS12350 1
14 194.148.48.0/22 /22 194.148.48.0 – 194.148.51.255 AS12350 1
15 194.148.32.0/20 /20 194.148.32.0 – 194.148.47.255 AS12350 1
16 194.148.16.0/20 /20 194.148.16.0 – 194.148.31.255 AS12350 1
17 194.148.8.0/21 /21 194.148.8.0 – 194.148.15.255 AS12350 1
18 194.148.4.0/22 /22 194.148.4.0 – 194.148.7.255 AS12350 1
19 194.38.160.0/19 /19 194.38.160.0 – 194.38.191.255 AS12350 1
20 194.38.64.0/19 /19 194.38.64.0 – 194.38.95.255 AS12350 1
21 193.247.110.0/23 /23 193.247.110.0 – 193.247.111.255 AS12350 1
22 193.247.108.0/24 /24 193.247.108.0 – 193.247.108.255 AS12350 1
23 193.247.107.0/24 /24 193.247.107.0 – 193.247.107.255 AS12350 1
24 193.247.66.0/24 /24 193.247.66.0 – 193.247.66.255 AS12350 1
25 193.246.207.0/24 /24 193.246.207.0 – 193.246.207.255 AS12350 1
26 193.41.193.0/24 /24 193.41.193.0 – 193.41.193.255 AS12350 1
27 185.242.60.0/23 /23 185.242.60.0 – 185.242.61.255 AS12350 1
28 185.133.28.0/22 /22 185.133.28.0 – 185.133.31.255 AS12350 1
29 144.85.0.0/16 /16 144.85.0.0 – 144.85.255.255 AS12350 1
30 81.23.64.0/20 /20 81.23.64.0 – 81.23.79.255 AS12350 1