BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 71 IPv4 prefixes · ASN: AS45538 · showing 1–71
# 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
56 103.54.251.0/24 /24 103.54.251.0 – 103.54.251.255 AS45538 1
57 103.54.250.0/24 /24 103.54.250.0 – 103.54.250.255 AS45538 1
58 103.54.249.0/24 /24 103.54.249.0 – 103.54.249.255 AS45538 1
59 103.54.248.0/24 /24 103.54.248.0 – 103.54.248.255 AS45538 1
60 103.54.248.0/22 /22 103.54.248.0 – 103.54.251.255 AS45538 1
61 103.15.51.0/24 /24 103.15.51.0 – 103.15.51.255 AS45538 1
62 103.15.50.0/24 /24 103.15.50.0 – 103.15.50.255 AS45538 1
63 103.15.49.0/24 /24 103.15.49.0 – 103.15.49.255 AS45538 1
64 103.15.48.0/24 /24 103.15.48.0 – 103.15.48.255 AS45538 1
65 103.15.48.0/22 /22 103.15.48.0 – 103.15.51.255 AS45538 1
66 45.117.167.0/24 /24 45.117.167.0 – 45.117.167.255 AS45538 1
67 43.239.227.0/24 /24 43.239.227.0 – 43.239.227.255 AS45538 1
68 43.239.226.0/24 /24 43.239.226.0 – 43.239.226.255 AS45538 1
69 43.239.225.0/24 /24 43.239.225.0 – 43.239.225.255 AS45538 1
70 43.239.224.0/24 /24 43.239.224.0 – 43.239.224.255 AS45538 1
71 43.239.224.0/22 /22 43.239.224.0 – 43.239.227.255 AS45538 1