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 57 IPv4 prefixes · ASN: AS41378 · showing 1–57
# Prefix ↓ Mask Range Origin ASN MOAS
1 212.107.31.0/24 /24 212.107.31.0 – 212.107.31.255 AS41378 1
2 212.107.30.0/24 /24 212.107.30.0 – 212.107.30.255 AS41378 1
3 212.107.29.0/24 /24 212.107.29.0 – 212.107.29.255 AS41378 1
4 212.107.28.0/24 /24 212.107.28.0 – 212.107.28.255 AS41378 1
5 185.217.111.0/24 /24 185.217.111.0 – 185.217.111.255 AS41378, AS210110 2
6 185.217.110.0/24 /24 185.217.110.0 – 185.217.110.255 AS41378, AS210110 2
7 185.217.109.0/24 /24 185.217.109.0 – 185.217.109.255 AS41378, AS210110 2
8 185.217.108.0/24 /24 185.217.108.0 – 185.217.108.255 AS41378, AS210110 2
9 185.212.63.0/24 /24 185.212.63.0 – 185.212.63.255 AS41378, AS60024, AS210110 3
10 185.212.62.0/24 /24 185.212.62.0 – 185.212.62.255 AS41378, AS60024, AS210110 3
11 185.212.61.0/24 /24 185.212.61.0 – 185.212.61.255 AS41378 1
12 185.212.60.0/24 /24 185.212.60.0 – 185.212.60.255 AS41378, AS210110 2
13 185.148.15.0/24 /24 185.148.15.0 – 185.148.15.255 AS41378, AS210110 2
14 185.148.14.0/24 /24 185.148.14.0 – 185.148.14.255 AS41378, AS210110 2
15 185.148.14.0/23 /23 185.148.14.0 – 185.148.15.255 AS41378, AS210110 2
16 185.148.13.0/24 /24 185.148.13.0 – 185.148.13.255 AS41378, AS210110 2
17 104.249.173.0/24 /24 104.249.173.0 – 104.249.173.255 AS41378, AS210110 2
18 104.249.172.0/24 /24 104.249.172.0 – 104.249.172.255 AS41378, AS210110 2
19 103.156.243.0/24 /24 103.156.243.0 – 103.156.243.255 AS41378 1
20 103.156.242.0/24 /24 103.156.242.0 – 103.156.242.255 AS41378 1
21 103.156.242.0/23 /23 103.156.242.0 – 103.156.243.255 AS41378 1
22 103.149.248.0/23 /23 103.149.248.0 – 103.149.249.255 AS41378 1
23 103.142.141.0/24 /24 103.142.141.0 – 103.142.141.255 AS41378 1
24 103.142.140.0/24 /24 103.142.140.0 – 103.142.140.255 AS41378 1
25 103.136.185.0/24 /24 103.136.185.0 – 103.136.185.255 AS210110, AS41378 2
26 103.136.184.0/24 /24 103.136.184.0 – 103.136.184.255 AS210110, AS41378 2
27 82.115.31.0/24 /24 82.115.31.0 – 82.115.31.255 AS60024, AS41378, AS210110 3
28 82.115.30.0/24 /24 82.115.30.0 – 82.115.30.255 AS60024, AS41378, AS210110 3
29 45.9.10.0/24 /24 45.9.10.0 – 45.9.10.255 AS41378, AS210110 2
30 45.9.8.0/24 /24 45.9.8.0 – 45.9.8.255 AS210110, AS41378 2
31 45.9.8.0/23 /23 45.9.8.0 – 45.9.9.255 AS41378, AS210110 2
32 45.9.8.0/22 /22 45.9.8.0 – 45.9.11.255 AS41378 1
33 38.59.248.0/23 /23 38.59.248.0 – 38.59.249.255 AS41378, AS210110 2
34 38.59.246.0/23 /23 38.59.246.0 – 38.59.247.255 AS41378, AS210110 2
35 38.59.245.0/24 /24 38.59.245.0 – 38.59.245.255 AS41378, AS210110 2
36 38.59.244.0/24 /24 38.59.244.0 – 38.59.244.255 AS41378, AS210110 2
37 38.59.240.0/22 /22 38.59.240.0 – 38.59.243.255 AS41378, AS210110 2
38 38.59.238.0/23 /23 38.59.238.0 – 38.59.239.255 AS60024, AS210110, AS41378 3
39 38.59.235.0/24 /24 38.59.235.0 – 38.59.235.255 AS60024, AS210110, AS41378 3
40 38.59.232.0/22 /22 38.59.232.0 – 38.59.235.255 AS41378, AS210110 2
41 38.59.231.0/24 /24 38.59.231.0 – 38.59.231.255 AS60024, AS41378, AS210110 3
42 38.59.230.0/24 /24 38.59.230.0 – 38.59.230.255 AS41378, AS210110 2
43 38.59.230.0/23 /23 38.59.230.0 – 38.59.231.255 AS60024, AS41378, AS210110 3
44 38.59.228.0/23 /23 38.59.228.0 – 38.59.229.255 AS41378, AS210110 2
45 38.59.226.0/23 /23 38.59.226.0 – 38.59.227.255 AS60024, AS210110, AS41378 3
46 38.59.224.0/23 /23 38.59.224.0 – 38.59.225.255 AS60024, AS210110, AS41378 3
47 37.123.199.0/24 /24 37.123.199.0 – 37.123.199.255 AS41378 1
48 37.123.198.0/24 /24 37.123.198.0 – 37.123.198.255 AS41378 1
49 37.123.197.0/24 /24 37.123.197.0 – 37.123.197.255 AS41378 1
50 37.123.196.0/24 /24 37.123.196.0 – 37.123.196.255 AS41378 1
51 37.123.195.0/24 /24 37.123.195.0 – 37.123.195.255 AS41378, AS210110 2
52 31.25.89.0/24 /24 31.25.89.0 – 31.25.89.255 AS41378, AS210110 2
53 31.25.88.0/24 /24 31.25.88.0 – 31.25.88.255 AS41378, AS210110 2
54 23.247.135.0/24 /24 23.247.135.0 – 23.247.135.255 AS41378 1
55 23.247.134.0/24 /24 23.247.134.0 – 23.247.134.255 AS41378 1
56 23.247.133.0/24 /24 23.247.133.0 – 23.247.133.255 AS41378 1
57 23.247.132.0/24 /24 23.247.132.0 – 23.247.132.255 AS41378 1