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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 69 IPv4 prefixes · ASN: AS45577 · showing 1–69
# Prefix ↑ Mask Range Origin ASN MOAS
1 101.234.132.0/23 /23 101.234.132.0 – 101.234.133.255 AS45577 1
2 101.234.132.0/24 /24 101.234.132.0 – 101.234.132.255 AS45577 1
3 101.234.133.0/24 /24 101.234.133.0 – 101.234.133.255 AS45577 1
4 101.234.134.0/24 /24 101.234.134.0 – 101.234.134.255 AS45577 1
5 101.234.136.0/24 /24 101.234.136.0 – 101.234.136.255 AS45577 1
6 101.234.140.0/23 /23 101.234.140.0 – 101.234.141.255 AS45577 1
7 101.234.140.0/24 /24 101.234.140.0 – 101.234.140.255 AS45577 1
8 101.234.141.0/24 /24 101.234.141.0 – 101.234.141.255 AS45577 1
9 101.234.144.0/23 /23 101.234.144.0 – 101.234.145.255 AS45577 1
10 101.234.144.0/24 /24 101.234.144.0 – 101.234.144.255 AS45577 1
11 101.234.145.0/24 /24 101.234.145.0 – 101.234.145.255 AS45577 1
12 101.234.146.0/23 /23 101.234.146.0 – 101.234.147.255 AS45577 1
13 101.234.146.0/24 /24 101.234.146.0 – 101.234.146.255 AS45577 1
14 101.234.147.0/24 /24 101.234.147.0 – 101.234.147.255 AS45577 1
15 101.234.153.0/24 /24 101.234.153.0 – 101.234.153.255 AS45577 1
16 101.234.154.0/24 /24 101.234.154.0 – 101.234.154.255 AS45577 1
17 101.234.156.0/24 /24 101.234.156.0 – 101.234.156.255 AS45577 1
18 101.234.157.0/24 /24 101.234.157.0 – 101.234.157.255 AS45577 1
19 103.77.120.0/22 /22 103.77.120.0 – 103.77.123.255 AS45577 1
20 103.82.109.0/24 /24 103.82.109.0 – 103.82.109.255 AS45577 1
21 111.125.160.0/24 /24 111.125.160.0 – 111.125.160.255 AS45577 1
22 111.125.161.0/24 /24 111.125.161.0 – 111.125.161.255 AS45577 1
23 111.125.162.0/23 /23 111.125.162.0 – 111.125.163.255 AS45577 1
24 111.125.162.0/24 /24 111.125.162.0 – 111.125.162.255 AS45577 1
25 111.125.164.0/23 /23 111.125.164.0 – 111.125.165.255 AS45577 1
26 111.125.168.0/23 /23 111.125.168.0 – 111.125.169.255 AS45577 1
27 111.125.170.0/23 /23 111.125.170.0 – 111.125.171.255 AS45577 1
28 111.125.172.0/23 /23 111.125.172.0 – 111.125.173.255 AS45577 1
29 111.125.174.0/23 /23 111.125.174.0 – 111.125.175.255 AS45577 1
30 111.125.176.0/24 /24 111.125.176.0 – 111.125.176.255 AS45577 1
31 111.125.180.0/24 /24 111.125.180.0 – 111.125.180.255 AS45577 1
32 111.125.184.0/24 /24 111.125.184.0 – 111.125.184.255 AS45577 1
33 111.125.185.0/24 /24 111.125.185.0 – 111.125.185.255 AS45577 1
34 114.111.128.0/24 /24 114.111.128.0 – 114.111.128.255 AS45577 1
35 114.111.129.0/24 /24 114.111.129.0 – 114.111.129.255 AS45577 1
36 114.111.130.0/23 /23 114.111.130.0 – 114.111.131.255 AS45577 1
37 114.111.132.0/24 /24 114.111.132.0 – 114.111.132.255 AS45577 1
38 114.111.133.0/24 /24 114.111.133.0 – 114.111.133.255 AS45577 1
39 114.111.134.0/23 /23 114.111.134.0 – 114.111.135.255 AS45577 1
40 114.111.135.0/24 /24 114.111.135.0 – 114.111.135.255 AS45577 1
41 114.111.136.0/23 /23 114.111.136.0 – 114.111.137.255 AS45577 1
42 114.111.137.0/24 /24 114.111.137.0 – 114.111.137.255 AS45577 1
43 114.111.138.0/23 /23 114.111.138.0 – 114.111.139.255 AS45577 1
44 114.111.138.0/24 /24 114.111.138.0 – 114.111.138.255 AS45577 1
45 114.111.139.0/24 /24 114.111.139.0 – 114.111.139.255 AS45577 1
46 114.111.140.0/24 /24 114.111.140.0 – 114.111.140.255 AS45577 1
47 114.111.141.0/24 /24 114.111.141.0 – 114.111.141.255 AS45577 1
48 114.111.142.0/24 /24 114.111.142.0 – 114.111.142.255 AS45577 1
49 114.111.143.0/24 /24 114.111.143.0 – 114.111.143.255 AS45577 1
50 114.111.144.0/23 /23 114.111.144.0 – 114.111.145.255 AS45577 1
51 114.111.146.0/23 /23 114.111.146.0 – 114.111.147.255 AS45577 1
52 114.111.148.0/23 /23 114.111.148.0 – 114.111.149.255 AS45577 1
53 114.111.150.0/23 /23 114.111.150.0 – 114.111.151.255 AS45577 1
54 114.111.156.0/23 /23 114.111.156.0 – 114.111.157.255 AS45577 1
55 114.111.156.0/24 /24 114.111.156.0 – 114.111.156.255 AS45577 1
56 114.111.158.0/23 /23 114.111.158.0 – 114.111.159.255 AS45577 1
57 122.100.0.0/24 /24 122.100.0.0 – 122.100.0.255 AS45577 1
58 122.100.1.0/24 /24 122.100.1.0 – 122.100.1.255 AS45577 1
59 122.100.2.0/24 /24 122.100.2.0 – 122.100.2.255 AS45577 1
60 122.100.3.0/24 /24 122.100.3.0 – 122.100.3.255 AS45577 1
61 122.100.4.0/24 /24 122.100.4.0 – 122.100.4.255 AS45577 1
62 122.100.6.0/24 /24 122.100.6.0 – 122.100.6.255 AS45577 1
63 122.100.7.0/24 /24 122.100.7.0 – 122.100.7.255 AS45577 1
64 122.100.8.0/24 /24 122.100.8.0 – 122.100.8.255 AS45577 1
65 122.100.9.0/24 /24 122.100.9.0 – 122.100.9.255 AS45577 1
66 122.100.10.0/23 /23 122.100.10.0 – 122.100.11.255 AS45577 1
67 122.100.14.0/24 /24 122.100.14.0 – 122.100.14.255 AS45577 1
68 122.100.15.0/24 /24 122.100.15.0 – 122.100.15.255 AS45577 1
69 203.20.68.0/24 /24 203.20.68.0 – 203.20.68.255 AS45577 1