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 51 IPv4 prefixes · ASN: AS38099 · showing 1–51
# Prefix ↑ Mask Range Origin ASN MOAS
1 1.201.0.0/24 /24 1.201.0.0 – 1.201.0.255 AS38099 1
2 27.0.236.0/22 /22 27.0.236.0 – 27.0.239.255 AS38099 1
3 103.246.57.0/24 /24 103.246.57.0 – 103.246.57.255 AS38099 1
4 121.53.104.0/23 /23 121.53.104.0 – 121.53.105.255 AS38099 1
5 121.53.106.0/23 /23 121.53.106.0 – 121.53.107.255 AS38099 1
6 121.53.108.0/24 /24 121.53.108.0 – 121.53.108.255 AS38099 1
7 121.53.109.0/24 /24 121.53.109.0 – 121.53.109.255 AS38099 1
8 121.53.110.0/24 /24 121.53.110.0 – 121.53.110.255 AS38099 1
9 121.53.111.0/24 /24 121.53.111.0 – 121.53.111.255 AS38099 1
10 121.53.176.0/23 /23 121.53.176.0 – 121.53.177.255 AS38099 1
11 121.53.180.0/24 /24 121.53.180.0 – 121.53.180.255 AS38099 1
12 121.53.181.0/24 /24 121.53.181.0 – 121.53.181.255 AS38099 1
13 121.53.200.0/24 /24 121.53.200.0 – 121.53.200.255 AS38099 1
14 121.53.201.0/24 /24 121.53.201.0 – 121.53.201.255 AS38099 1
15 121.53.202.0/24 /24 121.53.202.0 – 121.53.202.255 AS38099 1
16 121.53.203.0/24 /24 121.53.203.0 – 121.53.203.255 AS38099 1
17 121.53.204.0/24 /24 121.53.204.0 – 121.53.204.255 AS38099 1
18 121.53.205.0/24 /24 121.53.205.0 – 121.53.205.255 AS38099 1
19 121.53.206.0/24 /24 121.53.206.0 – 121.53.206.255 AS38099 1
20 121.53.207.0/24 /24 121.53.207.0 – 121.53.207.255 AS38099 1
21 121.53.244.0/22 /22 121.53.244.0 – 121.53.247.255 AS38099 1
22 139.150.1.0/24 /24 139.150.1.0 – 139.150.1.255 AS38099 1
23 210.220.70.0/24 /24 210.220.70.0 – 210.220.70.255 AS38099 1
24 210.220.73.0/24 /24 210.220.73.0 – 210.220.73.255 AS38099 1
25 210.220.74.0/24 /24 210.220.74.0 – 210.220.74.255 AS38099 1
26 210.220.79.0/24 /24 210.220.79.0 – 210.220.79.255 AS38099 1
27 210.220.86.0/24 /24 210.220.86.0 – 210.220.86.255 AS38099 1
28 210.220.95.0/24 /24 210.220.95.0 – 210.220.95.255 AS38099 1
29 211.231.97.0/24 /24 211.231.97.0 – 211.231.97.255 AS38099 1
30 211.231.98.0/24 /24 211.231.98.0 – 211.231.98.255 AS38099 1
31 211.231.99.0/24 /24 211.231.99.0 – 211.231.99.255 AS38099 1
32 211.231.100.0/24 /24 211.231.100.0 – 211.231.100.255 AS38099 1
33 211.231.101.0/24 /24 211.231.101.0 – 211.231.101.255 AS38099 1
34 211.231.102.0/24 /24 211.231.102.0 – 211.231.102.255 AS38099 1
35 211.231.103.0/24 /24 211.231.103.0 – 211.231.103.255 AS38099 1
36 211.231.104.0/24 /24 211.231.104.0 – 211.231.104.255 AS38099 1
37 211.231.105.0/24 /24 211.231.105.0 – 211.231.105.255 AS38099 1
38 211.231.106.0/23 /23 211.231.106.0 – 211.231.107.255 AS38099 1
39 211.231.108.0/24 /24 211.231.108.0 – 211.231.108.255 AS38099 1
40 211.231.111.0/24 /24 211.231.111.0 – 211.231.111.255 AS38099 1
41 211.249.200.0/24 /24 211.249.200.0 – 211.249.200.255 AS38099 1
42 211.249.201.0/24 /24 211.249.201.0 – 211.249.201.255 AS38099 1
43 211.249.202.0/24 /24 211.249.202.0 – 211.249.202.255 AS38099 1
44 211.249.203.0/24 /24 211.249.203.0 – 211.249.203.255 AS38099 1
45 211.249.204.0/24 /24 211.249.204.0 – 211.249.204.255 AS38099 1
46 211.249.205.0/24 /24 211.249.205.0 – 211.249.205.255 AS38099 1
47 211.249.207.0/24 /24 211.249.207.0 – 211.249.207.255 AS38099 1
48 211.249.252.0/22 /22 211.249.252.0 – 211.249.255.255 AS38099 1
49 219.249.231.0/24 /24 219.249.231.0 – 219.249.231.255 AS38099 1
50 220.64.96.0/22 /22 220.64.96.0 – 220.64.99.255 AS38099 1
51 220.64.144.0/22 /22 220.64.144.0 – 220.64.147.255 AS38099 1