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 89 IPv4 prefixes · ASN: AS153494 · showing 1–89
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.114.252.0/22 /22 203.114.252.0 – 203.114.255.255 AS153494 1
2 116.206.55.0/24 /24 116.206.55.0 – 116.206.55.255 AS153494 1
3 116.206.54.0/24 /24 116.206.54.0 – 116.206.54.255 AS153494 1
4 116.206.53.0/24 /24 116.206.53.0 – 116.206.53.255 AS153494 1
5 116.206.52.0/24 /24 116.206.52.0 – 116.206.52.255 AS153494 1
6 116.206.52.0/22 /22 116.206.52.0 – 116.206.55.255 AS153494 1
7 103.208.8.0/22 /22 103.208.8.0 – 103.208.11.255 AS153494 1
8 103.202.48.0/22 /22 103.202.48.0 – 103.202.51.255 AS153494 1
9 103.192.40.0/22 /22 103.192.40.0 – 103.192.43.255 AS153494 1
10 103.80.144.0/22 /22 103.80.144.0 – 103.80.147.255 AS153494 1
11 103.63.6.0/24 /24 103.63.6.0 – 103.63.6.255 AS153494 1
12 103.63.5.0/24 /24 103.63.5.0 – 103.63.5.255 AS153494 1
13 103.63.4.0/24 /24 103.63.4.0 – 103.63.4.255 AS153494 1
14 103.63.4.0/22 /22 103.63.4.0 – 103.63.7.255 AS153494 1
15 103.63.3.0/24 /24 103.63.3.0 – 103.63.3.255 AS153494 1
16 103.63.2.0/24 /24 103.63.2.0 – 103.63.2.255 AS153494 1
17 103.63.0.0/23 /23 103.63.0.0 – 103.63.1.255 AS153494 1
18 103.61.168.0/24 /24 103.61.168.0 – 103.61.168.255 AS153494 1
19 103.61.168.0/22 /22 103.61.168.0 – 103.61.171.255 AS153494 1
20 103.61.144.0/22 /22 103.61.144.0 – 103.61.147.255 AS153494 1
21 103.60.67.0/24 /24 103.60.67.0 – 103.60.67.255 AS153494 1
22 103.60.66.0/24 /24 103.60.66.0 – 103.60.66.255 AS153494 1
23 103.60.65.0/24 /24 103.60.65.0 – 103.60.65.255 AS153494 1
24 103.60.64.0/24 /24 103.60.64.0 – 103.60.64.255 AS153494 1
25 103.60.64.0/22 /22 103.60.64.0 – 103.60.67.255 AS153494 1
26 103.56.24.0/22 /22 103.56.24.0 – 103.56.27.255 AS153494 1
27 103.42.36.0/22 /22 103.42.36.0 – 103.42.39.255 AS153494 1
28 103.41.80.0/22 /22 103.41.80.0 – 103.41.83.255 AS153494 1
29 103.40.152.0/22 /22 103.40.152.0 – 103.40.155.255 AS153494 1
30 103.39.155.0/24 /24 103.39.155.0 – 103.39.155.255 AS153494 1
31 103.39.152.0/22 /22 103.39.152.0 – 103.39.155.255 AS153494 1
32 103.39.151.0/24 /24 103.39.151.0 – 103.39.151.255 AS153494 1
33 103.39.150.0/24 /24 103.39.150.0 – 103.39.150.255 AS153494 1
34 103.39.149.0/24 /24 103.39.149.0 – 103.39.149.255 AS153494 1
35 103.39.148.0/24 /24 103.39.148.0 – 103.39.148.255 AS153494 1
36 103.39.148.0/22 /22 103.39.148.0 – 103.39.151.255 AS153494 1
37 103.39.56.0/22 /22 103.39.56.0 – 103.39.59.255 AS153494 1
38 103.39.24.0/24 /24 103.39.24.0 – 103.39.24.255 AS153494 1
39 103.39.24.0/22 /22 103.39.24.0 – 103.39.27.255 AS153494 1
40 103.38.171.0/24 /24 103.38.171.0 – 103.38.171.255 AS153494 1
41 103.38.170.0/24 /24 103.38.170.0 – 103.38.170.255 AS153494 1
42 103.38.168.0/22 /22 103.38.168.0 – 103.38.171.255 AS153494 1
43 103.38.159.0/24 /24 103.38.159.0 – 103.38.159.255 AS153494 1
44 103.38.158.0/24 /24 103.38.158.0 – 103.38.158.255 AS153494 1
45 103.38.157.0/24 /24 103.38.157.0 – 103.38.157.255 AS153494 1
46 103.38.156.0/22 /22 103.38.156.0 – 103.38.159.255 AS153494 1
47 103.37.251.0/24 /24 103.37.251.0 – 103.37.251.255 AS153494 1
48 103.37.250.0/24 /24 103.37.250.0 – 103.37.250.255 AS153494 1
49 103.37.249.0/24 /24 103.37.249.0 – 103.37.249.255 AS153494 1
50 103.37.248.0/24 /24 103.37.248.0 – 103.37.248.255 AS153494 1
51 103.37.248.0/22 /22 103.37.248.0 – 103.37.251.255 AS153494 1
52 103.35.84.0/22 /22 103.35.84.0 – 103.35.87.255 AS153494 1
53 59.152.51.0/24 /24 59.152.51.0 – 59.152.51.255 AS153494 1
54 59.152.50.0/24 /24 59.152.50.0 – 59.152.50.255 AS153494 1
55 59.152.49.0/24 /24 59.152.49.0 – 59.152.49.255 AS153494 1
56 59.152.48.0/24 /24 59.152.48.0 – 59.152.48.255 AS153494 1
57 59.152.48.0/22 /22 59.152.48.0 – 59.152.51.255 AS153494 1
58 45.123.196.0/22 /22 45.123.196.0 – 45.123.199.255 AS153494 1
59 45.122.139.0/24 /24 45.122.139.0 – 45.122.139.255 AS153494 1
60 45.122.138.0/24 /24 45.122.138.0 – 45.122.138.255 AS153494 1
61 45.122.136.0/23 /23 45.122.136.0 – 45.122.137.255 AS153494 1
62 45.122.132.0/22 /22 45.122.132.0 – 45.122.135.255 AS153494 1
63 45.121.80.0/22 /22 45.121.80.0 – 45.121.83.255 AS153494 1
64 45.121.56.0/22 /22 45.121.56.0 – 45.121.59.255 AS153494 1
65 45.115.240.0/22 /22 45.115.240.0 – 45.115.243.255 AS153494 1
66 43.250.191.0/24 /24 43.250.191.0 – 43.250.191.255 AS153494 1
67 43.250.188.0/22 /22 43.250.188.0 – 43.250.191.255 AS153494 1
68 43.249.220.0/22 /22 43.249.220.0 – 43.249.223.255 AS153494 1
69 43.249.76.0/22 /22 43.249.76.0 – 43.249.79.255 AS153494 1
70 43.248.64.0/22 /22 43.248.64.0 – 43.248.67.255 AS153494 1
71 43.248.60.0/24 /24 43.248.60.0 – 43.248.60.255 AS153494 1
72 43.248.60.0/22 /22 43.248.60.0 – 43.248.63.255 AS153494 1
73 43.243.240.0/22 /22 43.243.240.0 – 43.243.243.255 AS153494 1
74 43.243.210.0/24 /24 43.243.210.0 – 43.243.210.255 AS153494 1
75 43.243.208.0/22 /22 43.243.208.0 – 43.243.211.255 AS153494 1
76 43.243.64.0/22 /22 43.243.64.0 – 43.243.67.255 AS153494 1
77 43.243.44.0/22 /22 43.243.44.0 – 43.243.47.255 AS153494 1
78 43.242.47.0/24 /24 43.242.47.0 – 43.242.47.255 AS153494 1
79 43.242.46.0/24 /24 43.242.46.0 – 43.242.46.255 AS153494 1
80 43.242.45.0/24 /24 43.242.45.0 – 43.242.45.255 AS153494 1
81 43.242.44.0/24 /24 43.242.44.0 – 43.242.44.255 AS153494 1
82 43.242.44.0/22 /22 43.242.44.0 – 43.242.47.255 AS153494 1
83 43.241.252.0/22 /22 43.241.252.0 – 43.241.255.255 AS153494 1
84 43.241.155.0/24 /24 43.241.155.0 – 43.241.155.255 AS153494 1
85 43.241.154.0/24 /24 43.241.154.0 – 43.241.154.255 AS153494 1
86 43.241.153.0/24 /24 43.241.153.0 – 43.241.153.255 AS153494 1
87 43.241.152.0/24 /24 43.241.152.0 – 43.241.152.255 AS153494 1
88 43.241.152.0/22 /22 43.241.152.0 – 43.241.155.255 AS153494 1
89 43.239.164.0/22 /22 43.239.164.0 – 43.239.167.255 AS153494 1