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 66 IPv4 prefixes · ASN: AS30990 · showing 1–66
# Prefix ↓ Mask Range Origin ASN MOAS
1 197.241.127.0/24 /24 197.241.127.0 – 197.241.127.255 AS30990 1
2 197.241.126.0/24 /24 197.241.126.0 – 197.241.126.255 AS30990 1
3 197.241.124.0/23 /23 197.241.124.0 – 197.241.125.255 AS30990 1
4 197.241.123.0/24 /24 197.241.123.0 – 197.241.123.255 AS30990 1
5 197.241.122.0/24 /24 197.241.122.0 – 197.241.122.255 AS30990 1
6 197.241.121.0/24 /24 197.241.121.0 – 197.241.121.255 AS30990 1
7 197.241.120.0/24 /24 197.241.120.0 – 197.241.120.255 AS30990 1
8 197.241.116.0/22 /22 197.241.116.0 – 197.241.119.255 AS30990 1
9 197.241.112.0/22 /22 197.241.112.0 – 197.241.115.255 AS30990 1
10 197.241.96.0/20 /20 197.241.96.0 – 197.241.111.255 AS30990 1
11 197.241.80.0/20 /20 197.241.80.0 – 197.241.95.255 AS30990 1
12 197.241.72.0/21 /21 197.241.72.0 – 197.241.79.255 AS30990 1
13 197.241.68.0/22 /22 197.241.68.0 – 197.241.71.255 AS30990 1
14 197.241.66.0/23 /23 197.241.66.0 – 197.241.67.255 AS30990 1
15 197.241.65.0/24 /24 197.241.65.0 – 197.241.65.255 AS30990 1
16 197.241.64.0/24 /24 197.241.64.0 – 197.241.64.255 AS30990 1
17 197.241.48.0/20 /20 197.241.48.0 – 197.241.63.255 AS30990 1
18 197.241.44.0/24 /24 197.241.44.0 – 197.241.44.255 AS30990 1
19 197.241.43.0/24 /24 197.241.43.0 – 197.241.43.255 AS30990 1
20 197.241.42.0/24 /24 197.241.42.0 – 197.241.42.255 AS30990 1
21 197.241.41.0/24 /24 197.241.41.0 – 197.241.41.255 AS30990 1
22 197.241.40.0/24 /24 197.241.40.0 – 197.241.40.255 AS30990 1
23 197.241.37.0/24 /24 197.241.37.0 – 197.241.37.255 AS30990 1
24 197.241.36.0/22 /22 197.241.36.0 – 197.241.39.255 AS30990 1
25 197.241.34.0/24 /24 197.241.34.0 – 197.241.34.255 AS30990 1
26 197.241.33.0/24 /24 197.241.33.0 – 197.241.33.255 AS30990 1
27 197.241.32.0/22 /22 197.241.32.0 – 197.241.35.255 AS30990 1
28 197.241.24.0/21 /21 197.241.24.0 – 197.241.31.255 AS30990 1
29 197.241.20.0/22 /22 197.241.20.0 – 197.241.23.255 AS30990 1
30 197.241.18.0/24 /24 197.241.18.0 – 197.241.18.255 AS30990 1
31 197.241.17.0/24 /24 197.241.17.0 – 197.241.17.255 AS30990 1
32 197.241.16.0/24 /24 197.241.16.0 – 197.241.16.255 AS30990 1
33 197.241.0.0/20 /20 197.241.0.0 – 197.241.15.255 AS30990 1
34 196.201.207.0/24 /24 196.201.207.0 – 196.201.207.255 AS30990 1
35 196.201.206.0/24 /24 196.201.206.0 – 196.201.206.255 AS30990 1
36 196.201.200.0/21 /21 196.201.200.0 – 196.201.207.255 AS30990 1
37 196.201.199.0/24 /24 196.201.199.0 – 196.201.199.255 AS30990 1
38 196.201.198.0/24 /24 196.201.198.0 – 196.201.198.255 AS30990 1
39 196.201.197.0/24 /24 196.201.197.0 – 196.201.197.255 AS30990 1
40 196.201.196.0/24 /24 196.201.196.0 – 196.201.196.255 AS30990 1
41 196.201.195.0/24 /24 196.201.195.0 – 196.201.195.255 AS30990 1
42 196.201.194.0/24 /24 196.201.194.0 – 196.201.194.255 AS30990 1
43 196.201.193.0/24 /24 196.201.193.0 – 196.201.193.255 AS30990 1
44 196.201.192.0/24 /24 196.201.192.0 – 196.201.192.255 AS30990 1
45 102.202.232.0/24 /24 102.202.232.0 – 102.202.232.255 AS30990 1
46 41.189.255.0/24 /24 41.189.255.0 – 41.189.255.255 AS30990 1
47 41.189.254.0/24 /24 41.189.254.0 – 41.189.254.255 AS30990 1
48 41.189.253.0/24 /24 41.189.253.0 – 41.189.253.255 AS30990 1
49 41.189.252.0/24 /24 41.189.252.0 – 41.189.252.255 AS30990 1
50 41.189.251.0/24 /24 41.189.251.0 – 41.189.251.255 AS30990 1
51 41.189.250.0/24 /24 41.189.250.0 – 41.189.250.255 AS30990 1
52 41.189.249.0/24 /24 41.189.249.0 – 41.189.249.255 AS30990 1
53 41.189.248.0/24 /24 41.189.248.0 – 41.189.248.255 AS30990 1
54 41.189.247.0/24 /24 41.189.247.0 – 41.189.247.255 AS30990 1
55 41.189.246.0/24 /24 41.189.246.0 – 41.189.246.255 AS30990 1
56 41.189.245.0/24 /24 41.189.245.0 – 41.189.245.255 AS30990 1
57 41.189.244.0/24 /24 41.189.244.0 – 41.189.244.255 AS30990 1
58 41.189.243.0/24 /24 41.189.243.0 – 41.189.243.255 AS30990 1
59 41.189.242.0/24 /24 41.189.242.0 – 41.189.242.255 AS30990 1
60 41.189.232.0/21 /21 41.189.232.0 – 41.189.239.255 AS30990 1
61 41.189.230.0/24 /24 41.189.230.0 – 41.189.230.255 AS30990 1
62 41.189.228.0/24 /24 41.189.228.0 – 41.189.228.255 AS30990 1
63 41.189.227.0/24 /24 41.189.227.0 – 41.189.227.255 AS30990 1
64 41.189.226.0/24 /24 41.189.226.0 – 41.189.226.255 AS30990 1
65 41.189.225.0/24 /24 41.189.225.0 – 41.189.225.255 AS30990 1
66 41.189.224.0/24 /24 41.189.224.0 – 41.189.224.255 AS30990 1