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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 addr 48.84%
    — 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) 273 /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 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 72 IPv4 prefixes · ASN: AS45538 · showing 1–72
# Prefix ↓ Mask Range Origin ASN MOAS
1 160.191.249.0/24 /24 160.191.249.0 – 160.191.249.255 AS45538 1
2 160.191.248.0/24 /24 160.191.248.0 – 160.191.248.255 AS45538 1
3 160.191.248.0/23 /23 160.191.248.0 – 160.191.249.255 AS45538 1
4 125.253.127.0/24 /24 125.253.127.0 – 125.253.127.255 AS45538 1
5 125.253.126.0/24 /24 125.253.126.0 – 125.253.126.255 AS45538 1
6 125.253.125.0/24 /24 125.253.125.0 – 125.253.125.255 AS45538 1
7 125.253.124.0/24 /24 125.253.124.0 – 125.253.124.255 AS45538 1
8 125.253.123.0/24 /24 125.253.123.0 – 125.253.123.255 AS45538 1
9 125.253.122.0/24 /24 125.253.122.0 – 125.253.122.255 AS45538 1
10 125.253.121.0/24 /24 125.253.121.0 – 125.253.121.255 AS45538 1
11 125.253.120.0/24 /24 125.253.120.0 – 125.253.120.255 AS45538 1
12 125.253.119.0/24 /24 125.253.119.0 – 125.253.119.255 AS45538 1
13 125.253.118.0/24 /24 125.253.118.0 – 125.253.118.255 AS45538 1
14 125.253.117.0/24 /24 125.253.117.0 – 125.253.117.255 AS45538 1
15 125.253.116.0/24 /24 125.253.116.0 – 125.253.116.255 AS45538 1
16 125.253.115.0/24 /24 125.253.115.0 – 125.253.115.255 AS45538 1
17 125.253.113.0/24 /24 125.253.113.0 – 125.253.113.255 AS45538 1
18 125.253.112.0/24 /24 125.253.112.0 – 125.253.112.255 AS45538 1
19 112.78.15.0/24 /24 112.78.15.0 – 112.78.15.255 AS45538 1
20 112.78.14.0/24 /24 112.78.14.0 – 112.78.14.255 AS45538 1
21 112.78.13.0/24 /24 112.78.13.0 – 112.78.13.255 AS45538 1
22 112.78.12.0/24 /24 112.78.12.0 – 112.78.12.255 AS45538 1
23 112.78.11.0/24 /24 112.78.11.0 – 112.78.11.255 AS45538 1
24 112.78.10.0/24 /24 112.78.10.0 – 112.78.10.255 AS45538 1
25 112.78.9.0/24 /24 112.78.9.0 – 112.78.9.255 AS45538 1
26 112.78.8.0/24 /24 112.78.8.0 – 112.78.8.255 AS45538 1
27 112.78.7.0/24 /24 112.78.7.0 – 112.78.7.255 AS45538 1
28 112.78.6.0/24 /24 112.78.6.0 – 112.78.6.255 AS45538 1
29 112.78.5.0/24 /24 112.78.5.0 – 112.78.5.255 AS45538 1
30 112.78.4.0/24 /24 112.78.4.0 – 112.78.4.255 AS45538 1
31 112.78.3.0/24 /24 112.78.3.0 – 112.78.3.255 AS45538 1
32 112.78.2.0/24 /24 112.78.2.0 – 112.78.2.255 AS45538 1
33 112.78.1.0/24 /24 112.78.1.0 – 112.78.1.255 AS45538 1
34 112.78.0.0/24 /24 112.78.0.0 – 112.78.0.255 AS45538 1
35 103.249.103.0/24 /24 103.249.103.0 – 103.249.103.255 AS45538 1
36 103.249.102.0/24 /24 103.249.102.0 – 103.249.102.255 AS45538 1
37 103.249.101.0/24 /24 103.249.101.0 – 103.249.101.255 AS45538 1
38 103.249.100.0/24 /24 103.249.100.0 – 103.249.100.255 AS45538 1
39 103.249.100.0/22 /22 103.249.100.0 – 103.249.103.255 AS45538 1
40 103.237.151.0/24 /24 103.237.151.0 – 103.237.151.255 AS45538 1
41 103.237.150.0/24 /24 103.237.150.0 – 103.237.150.255 AS45538 1
42 103.237.149.0/24 /24 103.237.149.0 – 103.237.149.255 AS45538 1
43 103.237.148.0/24 /24 103.237.148.0 – 103.237.148.255 AS45538 1
44 103.237.148.0/22 /22 103.237.148.0 – 103.237.151.255 AS45538 1
45 103.234.39.0/24 /24 103.234.39.0 – 103.234.39.255 AS45538 1
46 103.234.38.0/24 /24 103.234.38.0 – 103.234.38.255 AS45538 1
47 103.234.37.0/24 /24 103.234.37.0 – 103.234.37.255 AS45538 1
48 103.234.36.0/24 /24 103.234.36.0 – 103.234.36.255 AS45538 1
49 103.234.36.0/22 /22 103.234.36.0 – 103.234.39.255 AS45538 1
50 103.130.59.0/24 /24 103.130.59.0 – 103.130.59.255 AS45538 1
51 103.130.58.0/24 /24 103.130.58.0 – 103.130.58.255 AS45538 1
52 103.130.57.0/24 /24 103.130.57.0 – 103.130.57.255 AS45538 1
53 103.130.56.0/24 /24 103.130.56.0 – 103.130.56.255 AS45538 1
54 103.130.56.0/22 /22 103.130.56.0 – 103.130.59.255 AS45538 1
55 103.129.89.0/24 /24 103.129.89.0 – 103.129.89.255 AS45538 1
56 103.129.88.0/24 /24 103.129.88.0 – 103.129.88.255 AS45538 1
57 103.54.251.0/24 /24 103.54.251.0 – 103.54.251.255 AS45538 1
58 103.54.250.0/24 /24 103.54.250.0 – 103.54.250.255 AS45538 1
59 103.54.249.0/24 /24 103.54.249.0 – 103.54.249.255 AS45538 1
60 103.54.248.0/24 /24 103.54.248.0 – 103.54.248.255 AS45538 1
61 103.54.248.0/22 /22 103.54.248.0 – 103.54.251.255 AS45538 1
62 103.15.51.0/24 /24 103.15.51.0 – 103.15.51.255 AS45538 1
63 103.15.50.0/24 /24 103.15.50.0 – 103.15.50.255 AS45538 1
64 103.15.49.0/24 /24 103.15.49.0 – 103.15.49.255 AS45538 1
65 103.15.48.0/24 /24 103.15.48.0 – 103.15.48.255 AS45538 1
66 103.15.48.0/22 /22 103.15.48.0 – 103.15.51.255 AS45538 1
67 45.117.167.0/24 /24 45.117.167.0 – 45.117.167.255 AS45538 1
68 43.239.227.0/24 /24 43.239.227.0 – 43.239.227.255 AS45538 1
69 43.239.226.0/24 /24 43.239.226.0 – 43.239.226.255 AS45538 1
70 43.239.225.0/24 /24 43.239.225.0 – 43.239.225.255 AS45538 1
71 43.239.224.0/24 /24 43.239.224.0 – 43.239.224.255 AS45538 1
72 43.239.224.0/22 /22 43.239.224.0 – 43.239.227.255 AS45538 1