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 64 IPv4 prefixes · ASN: AS146943 · showing 1–64
# Prefix ↓ Mask Range Origin ASN MOAS
1 202.94.173.0/24 /24 202.94.173.0 – 202.94.173.255 AS146943 1
2 202.94.172.0/24 /24 202.94.172.0 – 202.94.172.255 AS146943 1
3 194.87.204.0/24 /24 194.87.204.0 – 194.87.204.255 AS146943 1
4 192.83.157.0/24 /24 192.83.157.0 – 192.83.157.255 AS146943 1
5 191.101.187.0/24 /24 191.101.187.0 – 191.101.187.255 AS146943 1
6 188.241.187.0/24 /24 188.241.187.0 – 188.241.187.255 AS146943 1
7 188.241.61.0/24 /24 188.241.61.0 – 188.241.61.255 AS146943 1
8 185.131.55.0/24 /24 185.131.55.0 – 185.131.55.255 AS146943 1
9 185.131.54.0/24 /24 185.131.54.0 – 185.131.54.255 AS146943 1
10 185.131.53.0/24 /24 185.131.53.0 – 185.131.53.255 AS146943 1
11 182.255.56.0/22 /22 182.255.56.0 – 182.255.59.255 AS146943 1
12 157.119.43.0/24 /24 157.119.43.0 – 157.119.43.255 AS146943 1
13 157.119.42.0/24 /24 157.119.42.0 – 157.119.42.255 AS146943 1
14 157.119.41.0/24 /24 157.119.41.0 – 157.119.41.255 AS146943 1
15 134.195.139.0/24 /24 134.195.139.0 – 134.195.139.255 AS146943 1
16 123.253.10.0/24 /24 123.253.10.0 – 123.253.10.255 AS146943 1
17 123.253.8.0/24 /24 123.253.8.0 – 123.253.8.255 AS146943 1
18 103.251.23.0/24 /24 103.251.23.0 – 103.251.23.255 AS146943 1
19 103.251.22.0/24 /24 103.251.22.0 – 103.251.22.255 AS146943 1
20 103.250.186.0/24 /24 103.250.186.0 – 103.250.186.255 AS146943 1
21 103.242.119.0/24 /24 103.242.119.0 – 103.242.119.255 AS146943 1
22 103.233.25.0/24 /24 103.233.25.0 – 103.233.25.255 AS146943 1
23 103.233.24.0/24 /24 103.233.24.0 – 103.233.24.255 AS146943 1
24 103.227.1.0/24 /24 103.227.1.0 – 103.227.1.255 AS146943 1
25 103.217.223.0/24 /24 103.217.223.0 – 103.217.223.255 AS146943 1
26 103.217.222.0/24 /24 103.217.222.0 – 103.217.222.255 AS146943 1
27 103.205.143.0/24 /24 103.205.143.0 – 103.205.143.255 AS146943 1
28 103.205.142.0/24 /24 103.205.142.0 – 103.205.142.255 AS146943 1
29 103.205.140.0/24 /24 103.205.140.0 – 103.205.140.255 AS146943 1
30 103.193.75.0/24 /24 103.193.75.0 – 103.193.75.255 AS146943 1
31 103.193.74.0/24 /24 103.193.74.0 – 103.193.74.255 AS146943 1
32 103.172.151.0/24 /24 103.172.151.0 – 103.172.151.255 AS146943 1
33 103.172.150.0/24 /24 103.172.150.0 – 103.172.150.255 AS146943 1
34 103.156.21.0/24 /24 103.156.21.0 – 103.156.21.255 AS146943 1
35 103.150.187.0/24 /24 103.150.187.0 – 103.150.187.255 AS146943 1
36 103.142.118.0/24 /24 103.142.118.0 – 103.142.118.255 AS146943 1
37 103.101.59.0/24 /24 103.101.59.0 – 103.101.59.255 AS146943 1
38 103.101.58.0/24 /24 103.101.58.0 – 103.101.58.255 AS146943 1
39 103.87.175.0/24 /24 103.87.175.0 – 103.87.175.255 AS146943 1
40 103.87.174.0/24 /24 103.87.174.0 – 103.87.174.255 AS146943 1
41 103.87.173.0/24 /24 103.87.173.0 – 103.87.173.255 AS146943 1
42 103.30.75.0/24 /24 103.30.75.0 – 103.30.75.255 AS146943 1
43 103.30.74.0/24 /24 103.30.74.0 – 103.30.74.255 AS146943 1
44 103.26.205.0/24 /24 103.26.205.0 – 103.26.205.255 AS146943 1
45 103.13.115.0/24 /24 103.13.115.0 – 103.13.115.255 AS146943 1
46 103.13.114.0/24 /24 103.13.114.0 – 103.13.114.255 AS146943 1
47 103.13.113.0/24 /24 103.13.113.0 – 103.13.113.255 AS146943 1
48 103.13.112.0/24 /24 103.13.112.0 – 103.13.112.255 AS146943 1
49 93.120.39.0/24 /24 93.120.39.0 – 93.120.39.255 AS146943 1
50 45.120.138.0/24 /24 45.120.138.0 – 45.120.138.255 AS146943 1
51 45.120.137.0/24 /24 45.120.137.0 – 45.120.137.255 AS146943 1
52 45.113.227.0/24 /24 45.113.227.0 – 45.113.227.255 AS146943 1
53 45.113.226.0/24 /24 45.113.226.0 – 45.113.226.255 AS146943 1
54 45.113.224.0/24 /24 45.113.224.0 – 45.113.224.255 AS146943 1
55 45.67.52.0/24 /24 45.67.52.0 – 45.67.52.255 AS146943 1
56 45.64.107.0/24 /24 45.64.107.0 – 45.64.107.255 AS146943 1
57 43.242.227.0/24 /24 43.242.227.0 – 43.242.227.255 AS146943 1
58 43.242.226.0/24 /24 43.242.226.0 – 43.242.226.255 AS146943 1
59 43.242.225.0/24 /24 43.242.225.0 – 43.242.225.255 AS146943 1
60 43.242.224.0/24 /24 43.242.224.0 – 43.242.224.255 AS146943 1
61 43.239.110.0/24 /24 43.239.110.0 – 43.239.110.255 AS146943 1
62 43.230.203.0/24 /24 43.230.203.0 – 43.230.203.255 AS146943 1
63 38.211.34.0/24 /24 38.211.34.0 – 38.211.34.255 AS146943 1
64 5.175.139.0/24 /24 5.175.139.0 – 5.175.139.255 AS146943 1