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BGP Full View — RIPE RIS RRC00data as of 2026-09-19 13:31

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
1 156 886
IPv4 origin ASNs
79 150
IPv4 MOAS
5 928
IPv6 prefixes
265 910
IPv6 origin ASNs
37 392
IPv6 MOAS
1 026

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 2 194
287 571 968
/16 13 982
916 324 352
/17 8 696
284 950 528
/18 14 027
229 818 368
/19 26 757
219 193 344
/20 48 528
198 770 688
/21 56 959
116 652 032
/22 118 312
121 151 488
/23 121 168
62 038 016
/24 738 439
189 040 384
Total 1 151 332 4 325 252 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 242 624 addr 73.04%
Not announced 1 157 724 672 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 082 624 addr 48.81%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.26%
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) 261 /24 0.01%

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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 828
3 055 550 464
/30 765
200 540 160
/31 388
50 855 936
/32 27 314
1 790 050 304
/33 6 032
197 656 576
/34 5 667
92 848 128
/35 1 984
16 252 928
/36 10 070
41 246 720
/37 1 409
2 885 632
/38 2 814
2 881 536
/39 1 886
965 632
/40 24 634
6 306 304
/41 1 831
234 368
/42 3 097
198 208
/43 1 472
47 104
/44 27 110
433 760
/45 4 936
39 488
/46 6 602
26 408
/47 9 587
19 174
/48 121 958
121 958
Total 265 688 4 414 603 800 276
IPv4 (1 156 886) IPv6 (265 910)
Reset
Found 51 IPv4 prefixes · ASN: AS45773 · showing 1–51
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.64.24.0/24 /24 45.64.24.0 – 45.64.24.255 AS45773 1
2 45.64.25.0/24 /24 45.64.25.0 – 45.64.25.255 AS45773 1
3 45.64.26.0/24 /24 45.64.26.0 – 45.64.26.255 AS45773 1
4 45.64.27.0/24 /24 45.64.27.0 – 45.64.27.255 AS45773 1
5 103.4.92.0/24 /24 103.4.92.0 – 103.4.92.255 AS45773 1
6 103.4.93.0/24 /24 103.4.93.0 – 103.4.93.255 AS45773 1
7 103.4.94.0/24 /24 103.4.94.0 – 103.4.94.255 AS45773 1
8 103.4.95.0/24 /24 103.4.95.0 – 103.4.95.255 AS45773 1
9 103.139.122.0/24 /24 103.139.122.0 – 103.139.122.255 AS45773 1
10 103.139.124.0/24 /24 103.139.124.0 – 103.139.124.255 AS45773 1
11 103.139.125.0/24 /24 103.139.125.0 – 103.139.125.255 AS45773 1
12 111.68.96.0/24 /24 111.68.96.0 – 111.68.96.255 AS45773 1
13 111.68.97.0/24 /24 111.68.97.0 – 111.68.97.255 AS45773 1
14 111.68.98.0/24 /24 111.68.98.0 – 111.68.98.255 AS45773 1
15 111.68.99.0/24 /24 111.68.99.0 – 111.68.99.255 AS45773 1
16 111.68.100.0/24 /24 111.68.100.0 – 111.68.100.255 AS45773 1
17 111.68.101.0/24 /24 111.68.101.0 – 111.68.101.255 AS45773 1
18 111.68.102.0/24 /24 111.68.102.0 – 111.68.102.255 AS45773 1
19 111.68.103.0/24 /24 111.68.103.0 – 111.68.103.255 AS45773 1
20 111.68.104.0/24 /24 111.68.104.0 – 111.68.104.255 AS45773 1
21 111.68.105.0/24 /24 111.68.105.0 – 111.68.105.255 AS45773 1
22 111.68.106.0/24 /24 111.68.106.0 – 111.68.106.255 AS45773 1
23 111.68.107.0/24 /24 111.68.107.0 – 111.68.107.255 AS45773 1
24 111.68.108.0/24 /24 111.68.108.0 – 111.68.108.255 AS45773 1
25 111.68.109.0/24 /24 111.68.109.0 – 111.68.109.255 AS45773 1
26 111.68.110.0/24 /24 111.68.110.0 – 111.68.110.255 AS45773 1
27 111.68.111.0/24 /24 111.68.111.0 – 111.68.111.255 AS45773 1
28 121.52.144.0/24 /24 121.52.144.0 – 121.52.144.255 AS45773 1
29 121.52.145.0/24 /24 121.52.145.0 – 121.52.145.255 AS45773 1
30 121.52.146.0/24 /24 121.52.146.0 – 121.52.146.255 AS45773 1
31 121.52.147.0/24 /24 121.52.147.0 – 121.52.147.255 AS45773 1
32 121.52.148.0/24 /24 121.52.148.0 – 121.52.148.255 AS45773 1
33 121.52.149.0/24 /24 121.52.149.0 – 121.52.149.255 AS45773 1
34 121.52.150.0/24 /24 121.52.150.0 – 121.52.150.255 AS45773 1
35 121.52.151.0/24 /24 121.52.151.0 – 121.52.151.255 AS45773 1
36 121.52.152.0/23 /23 121.52.152.0 – 121.52.153.255 AS45773 1
37 121.52.152.0/24 /24 121.52.152.0 – 121.52.152.255 AS45773 1
38 121.52.153.0/24 /24 121.52.153.0 – 121.52.153.255 AS45773 1
39 121.52.154.0/24 /24 121.52.154.0 – 121.52.154.255 AS45773 1
40 121.52.155.0/24 /24 121.52.155.0 – 121.52.155.255 AS45773 1
41 121.52.156.0/24 /24 121.52.156.0 – 121.52.156.255 AS45773 1
42 121.52.157.0/24 /24 121.52.157.0 – 121.52.157.255 AS45773 1
43 121.52.158.0/23 /23 121.52.158.0 – 121.52.159.255 AS45773 1
44 121.52.158.0/24 /24 121.52.158.0 – 121.52.158.255 AS45773 1
45 121.52.159.0/24 /24 121.52.159.0 – 121.52.159.255 AS45773 1
46 165.99.206.0/23 /23 165.99.206.0 – 165.99.207.255 AS45773 1
47 165.99.206.0/24 /24 165.99.206.0 – 165.99.206.255 AS45773 1
48 165.99.207.0/24 /24 165.99.207.0 – 165.99.207.255 AS45773 1
49 165.101.126.0/23 /23 165.101.126.0 – 165.101.127.255 AS45773 1
50 165.101.126.0/24 /24 165.101.126.0 – 165.101.126.255 AS45773 1
51 165.101.127.0/24 /24 165.101.127.0 – 165.101.127.255 AS45773 1