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 53 IPv4 prefixes · ASN: AS41378 · showing 1–53
# Prefix ↓ Mask Range Origin ASN MOAS
1 212.107.31.0/24 /24 212.107.31.0 – 212.107.31.255 AS41378 1
2 212.107.30.0/24 /24 212.107.30.0 – 212.107.30.255 AS41378 1
3 212.107.29.0/24 /24 212.107.29.0 – 212.107.29.255 AS41378 1
4 212.107.28.0/24 /24 212.107.28.0 – 212.107.28.255 AS41378 1
5 185.217.111.0/24 /24 185.217.111.0 – 185.217.111.255 AS41378, AS210110 2
6 185.217.110.0/24 /24 185.217.110.0 – 185.217.110.255 AS41378, AS210110 2
7 185.217.109.0/24 /24 185.217.109.0 – 185.217.109.255 AS41378, AS210110 2
8 185.217.108.0/24 /24 185.217.108.0 – 185.217.108.255 AS41378, AS210110 2
9 185.212.63.0/24 /24 185.212.63.0 – 185.212.63.255 AS60024, AS41378, AS210110 3
10 185.212.62.0/24 /24 185.212.62.0 – 185.212.62.255 AS60024, AS41378, AS210110 3
11 185.212.61.0/24 /24 185.212.61.0 – 185.212.61.255 AS41378 1
12 185.212.60.0/24 /24 185.212.60.0 – 185.212.60.255 AS41378, AS210110 2
13 185.148.15.0/24 /24 185.148.15.0 – 185.148.15.255 AS41378, AS210110 2
14 185.148.14.0/24 /24 185.148.14.0 – 185.148.14.255 AS41378, AS210110 2
15 185.148.14.0/23 /23 185.148.14.0 – 185.148.15.255 AS41378, AS210110 2
16 185.148.13.0/24 /24 185.148.13.0 – 185.148.13.255 AS41378, AS210110 2
17 104.249.173.0/24 /24 104.249.173.0 – 104.249.173.255 AS41378, AS210110 2
18 103.156.243.0/24 /24 103.156.243.0 – 103.156.243.255 AS41378 1
19 103.156.242.0/24 /24 103.156.242.0 – 103.156.242.255 AS41378 1
20 103.156.242.0/23 /23 103.156.242.0 – 103.156.243.255 AS41378 1
21 103.149.248.0/23 /23 103.149.248.0 – 103.149.249.255 AS41378 1
22 103.142.141.0/24 /24 103.142.141.0 – 103.142.141.255 AS41378 1
23 103.142.140.0/24 /24 103.142.140.0 – 103.142.140.255 AS41378 1
24 103.136.185.0/24 /24 103.136.185.0 – 103.136.185.255 AS210110, AS41378 2
25 103.136.184.0/24 /24 103.136.184.0 – 103.136.184.255 AS210110, AS41378 2
26 82.115.31.0/24 /24 82.115.31.0 – 82.115.31.255 AS60024, AS41378, AS210110 3
27 82.115.30.0/24 /24 82.115.30.0 – 82.115.30.255 AS60024, AS41378, AS210110 3
28 45.9.10.0/24 /24 45.9.10.0 – 45.9.10.255 AS41378, AS210110 2
29 45.9.9.0/24 /24 45.9.9.0 – 45.9.9.255 AS210110, AS41378 2
30 45.9.8.0/24 /24 45.9.8.0 – 45.9.8.255 AS210110, AS41378 2
31 45.9.8.0/23 /23 45.9.8.0 – 45.9.9.255 AS41378, AS210110 2
32 45.9.8.0/22 /22 45.9.8.0 – 45.9.11.255 AS41378 1
33 38.59.248.0/23 /23 38.59.248.0 – 38.59.249.255 AS41378, AS210110 2
34 38.59.246.0/23 /23 38.59.246.0 – 38.59.247.255 AS41378, AS210110 2
35 38.59.245.0/24 /24 38.59.245.0 – 38.59.245.255 AS41378, AS210110 2
36 38.59.244.0/24 /24 38.59.244.0 – 38.59.244.255 AS41378, AS210110 2
37 38.59.240.0/22 /22 38.59.240.0 – 38.59.243.255 AS41378, AS210110 2
38 38.59.232.0/22 /22 38.59.232.0 – 38.59.235.255 AS41378, AS210110 2
39 38.59.231.0/24 /24 38.59.231.0 – 38.59.231.255 AS60024, AS41378, AS210110 3
40 38.59.230.0/24 /24 38.59.230.0 – 38.59.230.255 AS41378, AS210110 2
41 38.59.230.0/23 /23 38.59.230.0 – 38.59.231.255 AS60024, AS41378, AS210110 3
42 38.59.228.0/23 /23 38.59.228.0 – 38.59.229.255 AS41378, AS210110 2
43 37.123.199.0/24 /24 37.123.199.0 – 37.123.199.255 AS41378 1
44 37.123.198.0/24 /24 37.123.198.0 – 37.123.198.255 AS41378 1
45 37.123.197.0/24 /24 37.123.197.0 – 37.123.197.255 AS41378 1
46 37.123.196.0/24 /24 37.123.196.0 – 37.123.196.255 AS41378 1
47 37.123.195.0/24 /24 37.123.195.0 – 37.123.195.255 AS41378, AS210110 2
48 31.25.89.0/24 /24 31.25.89.0 – 31.25.89.255 AS41378, AS210110 2
49 31.25.88.0/24 /24 31.25.88.0 – 31.25.88.255 AS41378, AS210110 2
50 23.247.135.0/24 /24 23.247.135.0 – 23.247.135.255 AS41378 1
51 23.247.134.0/24 /24 23.247.134.0 – 23.247.134.255 AS41378 1
52 23.247.133.0/24 /24 23.247.133.0 – 23.247.133.255 AS41378 1
53 23.247.132.0/24 /24 23.247.132.0 – 23.247.132.255 AS41378 1