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 77 IPv4 prefixes · ASN: AS18632 · showing 1–77
# Prefix ↓ Mask Range Origin ASN MOAS
1 208.3.195.0/24 /24 208.3.195.0 – 208.3.195.255 AS18632 1
2 208.3.194.0/24 /24 208.3.194.0 – 208.3.194.255 AS18632 1
3 208.3.194.0/23 /23 208.3.194.0 – 208.3.195.255 AS18632 1
4 208.1.39.0/24 /24 208.1.39.0 – 208.1.39.255 AS18632 1
5 208.1.38.0/24 /24 208.1.38.0 – 208.1.38.255 AS18632 1
6 208.1.38.0/23 /23 208.1.38.0 – 208.1.39.255 AS18632 1
7 206.229.89.0/24 /24 206.229.89.0 – 206.229.89.255 AS18632 1
8 206.229.88.0/24 /24 206.229.88.0 – 206.229.88.255 AS18632 1
9 206.229.88.0/23 /23 206.229.88.0 – 206.229.89.255 AS18632 1
10 206.107.197.0/24 /24 206.107.197.0 – 206.107.197.255 AS18632 1
11 206.107.196.0/24 /24 206.107.196.0 – 206.107.196.255 AS18632 1
12 206.107.196.0/23 /23 206.107.196.0 – 206.107.197.255 AS18632 1
13 206.104.215.0/24 /24 206.104.215.0 – 206.104.215.255 AS18632 1
14 206.104.214.0/24 /24 206.104.214.0 – 206.104.214.255 AS18632 1
15 206.104.213.0/24 /24 206.104.213.0 – 206.104.213.255 AS18632 1
16 206.104.212.0/24 /24 206.104.212.0 – 206.104.212.255 AS18632 1
17 206.104.212.0/22 /22 206.104.212.0 – 206.104.215.255 AS18632 1
18 204.250.24.0/24 /24 204.250.24.0 – 204.250.24.255 AS18632 1
19 204.213.194.0/24 /24 204.213.194.0 – 204.213.194.255 AS18632 1
20 170.75.143.0/24 /24 170.75.143.0 – 170.75.143.255 AS18632 1
21 170.75.142.0/24 /24 170.75.142.0 – 170.75.142.255 AS18632 1
22 170.75.141.0/24 /24 170.75.141.0 – 170.75.141.255 AS18632 1
23 170.75.140.0/24 /24 170.75.140.0 – 170.75.140.255 AS18632 1
24 170.75.139.0/24 /24 170.75.139.0 – 170.75.139.255 AS18632 1
25 170.75.138.0/24 /24 170.75.138.0 – 170.75.138.255 AS18632 1
26 170.75.137.0/24 /24 170.75.137.0 – 170.75.137.255 AS18632 1
27 170.75.136.0/24 /24 170.75.136.0 – 170.75.136.255 AS18632 1
28 170.75.135.0/24 /24 170.75.135.0 – 170.75.135.255 AS18632 1
29 170.75.134.0/24 /24 170.75.134.0 – 170.75.134.255 AS18632 1
30 170.75.133.0/24 /24 170.75.133.0 – 170.75.133.255 AS18632 1
31 170.75.132.0/24 /24 170.75.132.0 – 170.75.132.255 AS18632 1
32 170.75.131.0/24 /24 170.75.131.0 – 170.75.131.255 AS18632 1
33 170.75.130.0/24 /24 170.75.130.0 – 170.75.130.255 AS18632 1
34 170.75.129.0/24 /24 170.75.129.0 – 170.75.129.255 AS18632 1
35 170.75.128.0/24 /24 170.75.128.0 – 170.75.128.255 AS18632 1
36 170.75.128.0/20 /20 170.75.128.0 – 170.75.143.255 AS18632 1
37 107.182.47.0/24 /24 107.182.47.0 – 107.182.47.255 AS18632 1
38 107.182.46.0/24 /24 107.182.46.0 – 107.182.46.255 AS18632 1
39 107.182.45.0/24 /24 107.182.45.0 – 107.182.45.255 AS18632 1
40 107.182.44.0/24 /24 107.182.44.0 – 107.182.44.255 AS18632 1
41 107.182.43.0/24 /24 107.182.43.0 – 107.182.43.255 AS18632 1
42 107.182.42.0/24 /24 107.182.42.0 – 107.182.42.255 AS18632 1
43 107.182.41.0/24 /24 107.182.41.0 – 107.182.41.255 AS18632 1
44 107.182.40.0/24 /24 107.182.40.0 – 107.182.40.255 AS18632 1
45 107.182.39.0/24 /24 107.182.39.0 – 107.182.39.255 AS18632 1
46 107.182.38.0/24 /24 107.182.38.0 – 107.182.38.255 AS18632 1
47 107.182.37.0/24 /24 107.182.37.0 – 107.182.37.255 AS18632 1
48 107.182.36.0/24 /24 107.182.36.0 – 107.182.36.255 AS18632 1
49 107.182.35.0/24 /24 107.182.35.0 – 107.182.35.255 AS18632 1
50 107.182.34.0/24 /24 107.182.34.0 – 107.182.34.255 AS18632 1
51 107.182.33.0/24 /24 107.182.33.0 – 107.182.33.255 AS18632 1
52 107.182.32.0/24 /24 107.182.32.0 – 107.182.32.255 AS18632 1
53 107.182.32.0/20 /20 107.182.32.0 – 107.182.47.255 AS18632 1
54 104.200.207.0/24 /24 104.200.207.0 – 104.200.207.255 AS18632 1
55 104.200.206.0/24 /24 104.200.206.0 – 104.200.206.255 AS18632 1
56 104.200.205.0/24 /24 104.200.205.0 – 104.200.205.255 AS18632 1
57 104.200.204.0/24 /24 104.200.204.0 – 104.200.204.255 AS18632 1
58 104.200.204.0/22 /22 104.200.204.0 – 104.200.207.255 AS18632 1
59 104.200.203.0/24 /24 104.200.203.0 – 104.200.203.255 AS18632 1
60 104.200.202.0/24 /24 104.200.202.0 – 104.200.202.255 AS18632 1
61 104.200.201.0/24 /24 104.200.201.0 – 104.200.201.255 AS18632 1
62 104.200.200.0/24 /24 104.200.200.0 – 104.200.200.255 AS18632 1
63 104.200.200.0/22 /22 104.200.200.0 – 104.200.203.255 AS18632 1
64 104.200.196.0/22 /22 104.200.196.0 – 104.200.199.255 AS18632 1
65 104.200.192.0/24 /24 104.200.192.0 – 104.200.192.255 AS18632 1
66 104.200.192.0/20 /20 104.200.192.0 – 104.200.207.255 AS18632 1
67 65.172.72.0/23 /23 65.172.72.0 – 65.172.73.255 AS18632 1
68 65.165.167.0/24 /24 65.165.167.0 – 65.165.167.255 AS18632 1
69 65.165.165.0/24 /24 65.165.165.0 – 65.165.165.255 AS18632 1
70 65.165.164.0/24 /24 65.165.164.0 – 65.165.164.255 AS18632 1
71 65.165.164.0/22 /22 65.165.164.0 – 65.165.167.255 AS18632 1
72 63.170.119.0/24 /24 63.170.119.0 – 63.170.119.255 AS18632 1
73 63.170.118.0/24 /24 63.170.118.0 – 63.170.118.255 AS18632 1
74 63.170.118.0/23 /23 63.170.118.0 – 63.170.119.255 AS18632 1
75 63.166.165.0/24 /24 63.166.165.0 – 63.166.165.255 AS18632 1
76 63.166.164.0/24 /24 63.166.164.0 – 63.166.164.255 AS18632 1
77 63.166.164.0/23 /23 63.166.164.0 – 63.166.165.255 AS18632 1