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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 63 IPv4 prefixes · ASN: AS3614 · showing 1–63
# Prefix ↑ Mask Range Origin ASN MOAS
1 128.221.204.0/24 /24 128.221.204.0 – 128.221.204.255 AS3614 1
2 128.221.234.0/24 /24 128.221.234.0 – 128.221.234.255 AS3614 1
3 128.221.236.0/24 /24 128.221.236.0 – 128.221.236.255 AS3614 1
4 128.221.238.0/24 /24 128.221.238.0 – 128.221.238.255 AS3614 1
5 128.221.248.0/24 /24 128.221.248.0 – 128.221.248.255 AS3614 1
6 132.237.136.0/24 /24 132.237.136.0 – 132.237.136.255 AS3614 1
7 132.237.151.0/24 /24 132.237.151.0 – 132.237.151.255 AS3614 1
8 132.237.156.0/24 /24 132.237.156.0 – 132.237.156.255 AS3614 1
9 132.237.164.0/24 /24 132.237.164.0 – 132.237.164.255 AS3614 1
10 132.237.166.0/24 /24 132.237.166.0 – 132.237.166.255 AS3614 1
11 132.237.170.0/24 /24 132.237.170.0 – 132.237.170.255 AS3614 1
12 132.237.171.0/24 /24 132.237.171.0 – 132.237.171.255 AS3614 1
13 132.237.180.0/24 /24 132.237.180.0 – 132.237.180.255 AS3614 1
14 132.237.181.0/24 /24 132.237.181.0 – 132.237.181.255 AS3614 1
15 132.237.184.0/24 /24 132.237.184.0 – 132.237.184.255 AS3614 1
16 132.237.194.0/24 /24 132.237.194.0 – 132.237.194.255 AS3614 1
17 132.237.196.0/24 /24 132.237.196.0 – 132.237.196.255 AS3614 1
18 132.237.198.0/24 /24 132.237.198.0 – 132.237.198.255 AS3614 1
19 132.237.200.0/24 /24 132.237.200.0 – 132.237.200.255 AS3614 1
20 137.69.120.0/24 /24 137.69.120.0 – 137.69.120.255 AS3614 1
21 143.166.9.0/24 /24 143.166.9.0 – 143.166.9.255 AS3614 1
22 143.166.16.0/24 /24 143.166.16.0 – 143.166.16.255 AS3614 1
23 143.166.18.0/24 /24 143.166.18.0 – 143.166.18.255 AS3614 1
24 143.166.21.0/24 /24 143.166.21.0 – 143.166.21.255 AS3614 1
25 143.166.23.0/24 /24 143.166.23.0 – 143.166.23.255 AS3614 1
26 143.166.24.0/24 /24 143.166.24.0 – 143.166.24.255 AS3614 1
27 143.166.28.0/24 /24 143.166.28.0 – 143.166.28.255 AS3614 1
28 143.166.30.0/24 /24 143.166.30.0 – 143.166.30.255 AS3614 1
29 143.166.44.0/24 /24 143.166.44.0 – 143.166.44.255 AS3614 1
30 143.166.45.0/24 /24 143.166.45.0 – 143.166.45.255 AS3614 1
31 143.166.48.0/24 /24 143.166.48.0 – 143.166.48.255 AS3614 1
32 143.166.49.0/24 /24 143.166.49.0 – 143.166.49.255 AS3614 1
33 143.166.68.0/24 /24 143.166.68.0 – 143.166.68.255 AS3614 1
34 143.166.72.0/24 /24 143.166.72.0 – 143.166.72.255 AS3614 1
35 143.166.81.0/24 /24 143.166.81.0 – 143.166.81.255 AS3614 1
36 143.166.86.0/24 /24 143.166.86.0 – 143.166.86.255 AS3614 1
37 143.166.92.0/24 /24 143.166.92.0 – 143.166.92.255 AS3614 1
38 143.166.103.0/24 /24 143.166.103.0 – 143.166.103.255 AS3614 1
39 143.166.116.0/24 /24 143.166.116.0 – 143.166.116.255 AS3614 1
40 143.166.117.0/24 /24 143.166.117.0 – 143.166.117.255 AS3614 1
41 143.166.118.0/24 /24 143.166.118.0 – 143.166.118.255 AS3614 1
42 143.166.124.0/24 /24 143.166.124.0 – 143.166.124.255 AS3614 1
43 143.166.129.0/24 /24 143.166.129.0 – 143.166.129.255 AS3614 1
44 143.166.136.0/24 /24 143.166.136.0 – 143.166.136.255 AS3614 1
45 143.166.150.0/24 /24 143.166.150.0 – 143.166.150.255 AS3614 1
46 143.166.151.0/24 /24 143.166.151.0 – 143.166.151.255 AS3614 1
47 143.166.156.0/24 /24 143.166.156.0 – 143.166.156.255 AS3614 1
48 143.166.159.0/24 /24 143.166.159.0 – 143.166.159.255 AS3614 1
49 143.166.183.0/24 /24 143.166.183.0 – 143.166.183.255 AS3614 1
50 143.166.192.0/24 /24 143.166.192.0 – 143.166.192.255 AS3614 1
51 143.166.198.0/24 /24 143.166.198.0 – 143.166.198.255 AS3614 1
52 143.166.199.0/24 /24 143.166.199.0 – 143.166.199.255 AS3614 1
53 143.166.200.0/21 /21 143.166.200.0 – 143.166.207.255 AS3614 1
54 143.166.206.0/24 /24 143.166.206.0 – 143.166.206.255 AS3614 1
55 143.166.208.0/21 /21 143.166.208.0 – 143.166.215.255 AS3614 1
56 143.166.210.0/24 /24 143.166.210.0 – 143.166.210.255 AS3614 1
57 143.166.226.0/24 /24 143.166.226.0 – 143.166.226.255 AS3614 1
58 143.166.230.0/24 /24 143.166.230.0 – 143.166.230.255 AS3614 1
59 143.166.255.0/24 /24 143.166.255.0 – 143.166.255.255 AS3614 1
60 147.178.12.0/24 /24 147.178.12.0 – 147.178.12.255 AS3614 1
61 152.62.45.0/24 /24 152.62.45.0 – 152.62.45.255 AS3614 1
62 163.244.60.0/24 /24 163.244.60.0 – 163.244.60.255 AS3614 1
63 168.159.209.0/24 /24 168.159.209.0 – 168.159.209.255 AS3614 1