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 76 IPv4 prefixes · ASN: AS139259 · showing 1–76
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.252.84.0/22 /22 45.252.84.0 – 45.252.87.255 AS139259 1
2 45.252.100.0/24 /24 45.252.100.0 – 45.252.100.255 AS139259 1
3 45.252.101.0/24 /24 45.252.101.0 – 45.252.101.255 AS139259 1
4 45.252.102.0/24 /24 45.252.102.0 – 45.252.102.255 AS139259, AS24373 2
5 45.252.103.0/24 /24 45.252.103.0 – 45.252.103.255 AS139259 1
6 45.252.144.0/24 /24 45.252.144.0 – 45.252.144.255 AS139259 1
7 45.252.145.0/24 /24 45.252.145.0 – 45.252.145.255 AS139259 1
8 45.252.146.0/24 /24 45.252.146.0 – 45.252.146.255 AS139259 1
9 45.252.147.0/24 /24 45.252.147.0 – 45.252.147.255 AS139259 1
10 103.6.108.0/24 /24 103.6.108.0 – 103.6.108.255 AS139259 1
11 103.6.109.0/24 /24 103.6.109.0 – 103.6.109.255 AS139259 1
12 103.6.110.0/24 /24 103.6.110.0 – 103.6.110.255 AS139259 1
13 103.6.111.0/24 /24 103.6.111.0 – 103.6.111.255 AS139259 1
14 103.6.228.0/24 /24 103.6.228.0 – 103.6.228.255 AS139259 1
15 103.220.248.0/24 /24 103.220.248.0 – 103.220.248.255 AS139259 1
16 103.220.249.0/24 /24 103.220.249.0 – 103.220.249.255 AS139259 1
17 103.220.250.0/24 /24 103.220.250.0 – 103.220.250.255 AS139259 1
18 103.220.251.0/24 /24 103.220.251.0 – 103.220.251.255 AS139259 1
19 103.220.252.0/24 /24 103.220.252.0 – 103.220.252.255 AS139259 1
20 103.220.253.0/24 /24 103.220.253.0 – 103.220.253.255 AS139259 1
21 103.220.254.0/24 /24 103.220.254.0 – 103.220.254.255 AS139259 1
22 103.220.255.0/24 /24 103.220.255.0 – 103.220.255.255 AS139259 1
23 103.221.0.0/24 /24 103.221.0.0 – 103.221.0.255 AS139259 1
24 103.221.1.0/24 /24 103.221.1.0 – 103.221.1.255 AS139259 1
25 103.221.2.0/24 /24 103.221.2.0 – 103.221.2.255 AS139259 1
26 103.221.3.0/24 /24 103.221.3.0 – 103.221.3.255 AS139259 1
27 103.221.4.0/24 /24 103.221.4.0 – 103.221.4.255 AS139259 1
28 103.221.5.0/24 /24 103.221.5.0 – 103.221.5.255 AS139259 1
29 103.221.6.0/24 /24 103.221.6.0 – 103.221.6.255 AS139259 1
30 103.221.7.0/24 /24 103.221.7.0 – 103.221.7.255 AS139259 1
31 103.221.8.0/24 /24 103.221.8.0 – 103.221.8.255 AS139259 1
32 103.221.9.0/24 /24 103.221.9.0 – 103.221.9.255 AS139259 1
33 103.221.10.0/24 /24 103.221.10.0 – 103.221.10.255 AS139259 1
34 103.221.11.0/24 /24 103.221.11.0 – 103.221.11.255 AS139259 1
35 103.221.12.0/24 /24 103.221.12.0 – 103.221.12.255 AS139259 1
36 103.221.13.0/24 /24 103.221.13.0 – 103.221.13.255 AS139259 1
37 103.221.14.0/24 /24 103.221.14.0 – 103.221.14.255 AS139259 1
38 103.221.15.0/24 /24 103.221.15.0 – 103.221.15.255 AS139259 1
39 103.221.16.0/24 /24 103.221.16.0 – 103.221.16.255 AS139259 1
40 103.221.17.0/24 /24 103.221.17.0 – 103.221.17.255 AS139259 1
41 103.221.18.0/24 /24 103.221.18.0 – 103.221.18.255 AS139259 1
42 103.221.19.0/24 /24 103.221.19.0 – 103.221.19.255 AS139259 1
43 103.221.20.0/24 /24 103.221.20.0 – 103.221.20.255 AS139259 1
44 103.221.21.0/24 /24 103.221.21.0 – 103.221.21.255 AS139259 1
45 103.221.22.0/24 /24 103.221.22.0 – 103.221.22.255 AS139259 1
46 103.221.23.0/24 /24 103.221.23.0 – 103.221.23.255 AS139259 1
47 103.221.24.0/24 /24 103.221.24.0 – 103.221.24.255 AS139259 1
48 103.221.25.0/24 /24 103.221.25.0 – 103.221.25.255 AS139259 1
49 103.221.26.0/24 /24 103.221.26.0 – 103.221.26.255 AS139259 1
50 103.221.27.0/24 /24 103.221.27.0 – 103.221.27.255 AS139259 1
51 103.221.28.0/24 /24 103.221.28.0 – 103.221.28.255 AS139259 1
52 103.221.29.0/24 /24 103.221.29.0 – 103.221.29.255 AS139259 1
53 103.221.30.0/24 /24 103.221.30.0 – 103.221.30.255 AS139259 1
54 103.221.31.0/24 /24 103.221.31.0 – 103.221.31.255 AS139259 1
55 103.221.32.0/24 /24 103.221.32.0 – 103.221.32.255 AS139259 1
56 103.221.33.0/24 /24 103.221.33.0 – 103.221.33.255 AS139259 1
57 103.221.34.0/24 /24 103.221.34.0 – 103.221.34.255 AS139259 1
58 103.221.35.0/24 /24 103.221.35.0 – 103.221.35.255 AS139259 1
59 103.221.36.0/24 /24 103.221.36.0 – 103.221.36.255 AS139259 1
60 103.221.37.0/24 /24 103.221.37.0 – 103.221.37.255 AS139259 1
61 103.221.38.0/24 /24 103.221.38.0 – 103.221.38.255 AS139259 1
62 103.221.39.0/24 /24 103.221.39.0 – 103.221.39.255 AS139259 1
63 103.221.40.0/24 /24 103.221.40.0 – 103.221.40.255 AS139259 1
64 103.221.41.0/24 /24 103.221.41.0 – 103.221.41.255 AS139259 1
65 103.221.42.0/24 /24 103.221.42.0 – 103.221.42.255 AS139259 1
66 103.221.43.0/24 /24 103.221.43.0 – 103.221.43.255 AS139259 1
67 103.221.44.0/24 /24 103.221.44.0 – 103.221.44.255 AS139259 1
68 103.221.45.0/24 /24 103.221.45.0 – 103.221.45.255 AS139259 1
69 103.221.46.0/24 /24 103.221.46.0 – 103.221.46.255 AS139259 1
70 103.221.47.0/24 /24 103.221.47.0 – 103.221.47.255 AS139259 1
71 103.221.49.0/24 /24 103.221.49.0 – 103.221.49.255 AS25743, AS139076, AS139259 3
72 103.221.50.0/24 /24 103.221.50.0 – 103.221.50.255 AS139259 1
73 103.221.51.0/24 /24 103.221.51.0 – 103.221.51.255 AS139259 1
74 103.221.92.0/24 /24 103.221.92.0 – 103.221.92.255 AS139259 1
75 103.221.93.0/24 /24 103.221.93.0 – 103.221.93.255 AS139259 1
76 103.221.95.0/24 /24 103.221.95.0 – 103.221.95.255 AS139259 1