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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 68 IPv4 prefixes · ASN: AS32524 · showing 1–68
# Prefix ↑ Mask Range Origin ASN MOAS
1 66.244.128.0/24 /24 66.244.128.0 – 66.244.128.255 AS32524 1
2 66.244.129.0/24 /24 66.244.129.0 – 66.244.129.255 AS32524 1
3 66.244.130.0/24 /24 66.244.130.0 – 66.244.130.255 AS32524 1
4 66.244.131.0/24 /24 66.244.131.0 – 66.244.131.255 AS32524 1
5 66.244.132.0/24 /24 66.244.132.0 – 66.244.132.255 AS32524 1
6 66.244.133.0/24 /24 66.244.133.0 – 66.244.133.255 AS32524 1
7 66.244.134.0/24 /24 66.244.134.0 – 66.244.134.255 AS32524 1
8 66.244.135.0/24 /24 66.244.135.0 – 66.244.135.255 AS32524 1
9 66.244.136.0/24 /24 66.244.136.0 – 66.244.136.255 AS32524 1
10 66.244.137.0/24 /24 66.244.137.0 – 66.244.137.255 AS32524 1
11 66.244.138.0/24 /24 66.244.138.0 – 66.244.138.255 AS32524 1
12 66.244.139.0/24 /24 66.244.139.0 – 66.244.139.255 AS32524 1
13 66.244.140.0/24 /24 66.244.140.0 – 66.244.140.255 AS32524 1
14 66.244.141.0/24 /24 66.244.141.0 – 66.244.141.255 AS32524 1
15 66.244.142.0/24 /24 66.244.142.0 – 66.244.142.255 AS32524 1
16 66.244.143.0/24 /24 66.244.143.0 – 66.244.143.255 AS32524 1
17 68.225.24.0/24 /24 68.225.24.0 – 68.225.24.255 AS32524 1
18 100.42.192.0/24 /24 100.42.192.0 – 100.42.192.255 AS32524 1
19 100.42.193.0/24 /24 100.42.193.0 – 100.42.193.255 AS32524 1
20 100.42.194.0/24 /24 100.42.194.0 – 100.42.194.255 AS32524 1
21 100.42.195.0/24 /24 100.42.195.0 – 100.42.195.255 AS32524 1
22 100.42.196.0/24 /24 100.42.196.0 – 100.42.196.255 AS32524 1
23 100.42.197.0/24 /24 100.42.197.0 – 100.42.197.255 AS32524 1
24 100.42.198.0/24 /24 100.42.198.0 – 100.42.198.255 AS32524 1
25 100.42.199.0/24 /24 100.42.199.0 – 100.42.199.255 AS32524 1
26 100.42.200.0/24 /24 100.42.200.0 – 100.42.200.255 AS32524 1
27 100.42.201.0/24 /24 100.42.201.0 – 100.42.201.255 AS32524 1
28 100.42.202.0/24 /24 100.42.202.0 – 100.42.202.255 AS32524 1
29 100.42.203.0/24 /24 100.42.203.0 – 100.42.203.255 AS32524 1
30 100.42.204.0/24 /24 100.42.204.0 – 100.42.204.255 AS32524 1
31 100.42.205.0/24 /24 100.42.205.0 – 100.42.205.255 AS32524 1
32 100.42.206.0/24 /24 100.42.206.0 – 100.42.206.255 AS32524 1
33 100.42.207.0/24 /24 100.42.207.0 – 100.42.207.255 AS32524 1
34 162.208.112.0/24 /24 162.208.112.0 – 162.208.112.255 AS32524 1
35 162.208.113.0/24 /24 162.208.113.0 – 162.208.113.255 AS32524 1
36 162.208.114.0/24 /24 162.208.114.0 – 162.208.114.255 AS32524 1
37 162.208.115.0/24 /24 162.208.115.0 – 162.208.115.255 AS32524 1
38 192.30.176.0/24 /24 192.30.176.0 – 192.30.176.255 AS32524 1
39 192.30.177.0/24 /24 192.30.177.0 – 192.30.177.255 AS32524 1
40 192.30.178.0/24 /24 192.30.178.0 – 192.30.178.255 AS32524 1
41 192.30.179.0/24 /24 192.30.179.0 – 192.30.179.255 AS32524 1
42 192.30.180.0/24 /24 192.30.180.0 – 192.30.180.255 AS32524 1
43 192.30.181.0/24 /24 192.30.181.0 – 192.30.181.255 AS32524 1
44 192.30.182.0/24 /24 192.30.182.0 – 192.30.182.255 AS32524 1
45 192.30.183.0/24 /24 192.30.183.0 – 192.30.183.255 AS32524 1
46 199.38.200.0/24 /24 199.38.200.0 – 199.38.200.255 AS32524 1
47 199.38.201.0/24 /24 199.38.201.0 – 199.38.201.255 AS32524 1
48 199.38.202.0/24 /24 199.38.202.0 – 199.38.202.255 AS32524 1
49 199.38.203.0/24 /24 199.38.203.0 – 199.38.203.255 AS32524 1
50 199.87.184.0/23 /23 199.87.184.0 – 199.87.185.255 AS32524 1
51 199.87.186.0/24 /24 199.87.186.0 – 199.87.186.255 AS32524 1
52 199.87.187.0/24 /24 199.87.187.0 – 199.87.187.255 AS32524 1
53 199.87.188.0/24 /24 199.87.188.0 – 199.87.188.255 AS32524 1
54 199.87.189.0/24 /24 199.87.189.0 – 199.87.189.255 AS32524 1
55 199.87.190.0/24 /24 199.87.190.0 – 199.87.190.255 AS32524 1
56 199.87.191.0/24 /24 199.87.191.0 – 199.87.191.255 AS32524 1
57 199.255.24.0/24 /24 199.255.24.0 – 199.255.24.255 AS32524 1
58 199.255.25.0/24 /24 199.255.25.0 – 199.255.25.255 AS32524 1
59 199.255.26.0/24 /24 199.255.26.0 – 199.255.26.255 AS32524 1
60 199.255.27.0/24 /24 199.255.27.0 – 199.255.27.255 AS32524 1
61 208.82.136.0/24 /24 208.82.136.0 – 208.82.136.255 AS32524 1
62 208.82.137.0/24 /24 208.82.137.0 – 208.82.137.255 AS32524 1
63 208.82.138.0/24 /24 208.82.138.0 – 208.82.138.255 AS32524 1
64 208.82.139.0/24 /24 208.82.139.0 – 208.82.139.255 AS32524 1
65 208.82.140.0/24 /24 208.82.140.0 – 208.82.140.255 AS32524 1
66 208.82.141.0/24 /24 208.82.141.0 – 208.82.141.255 AS32524 1
67 208.82.142.0/24 /24 208.82.142.0 – 208.82.142.255 AS32524 1
68 208.82.143.0/24 /24 208.82.143.0 – 208.82.143.255 AS32524 1