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 63 IPv4 prefixes · ASN: AS272836 · showing 1–63
# Prefix ↓ Mask Range Origin ASN MOAS
1 38.255.111.0/24 /24 38.255.111.0 – 38.255.111.255 AS272836 1
2 38.255.110.0/24 /24 38.255.110.0 – 38.255.110.255 AS272836 1
3 38.255.109.0/24 /24 38.255.109.0 – 38.255.109.255 AS272836 1
4 38.255.108.0/24 /24 38.255.108.0 – 38.255.108.255 AS272836 1
5 38.255.108.0/23 /23 38.255.108.0 – 38.255.109.255 AS272836 1
6 38.255.107.0/24 /24 38.255.107.0 – 38.255.107.255 AS272836 1
7 38.255.106.0/24 /24 38.255.106.0 – 38.255.106.255 AS272836 1
8 38.255.105.0/24 /24 38.255.105.0 – 38.255.105.255 AS272836 1
9 38.255.104.0/24 /24 38.255.104.0 – 38.255.104.255 AS272836 1
10 38.226.159.0/24 /24 38.226.159.0 – 38.226.159.255 AS272836 1
11 38.226.157.0/24 /24 38.226.157.0 – 38.226.157.255 AS272836 1
12 38.226.155.0/24 /24 38.226.155.0 – 38.226.155.255 AS272836 1
13 38.226.154.0/24 /24 38.226.154.0 – 38.226.154.255 AS272836 1
14 38.226.153.0/24 /24 38.226.153.0 – 38.226.153.255 AS272836 1
15 38.226.152.0/24 /24 38.226.152.0 – 38.226.152.255 AS272836 1
16 38.226.151.0/24 /24 38.226.151.0 – 38.226.151.255 AS272836 1
17 38.226.150.0/24 /24 38.226.150.0 – 38.226.150.255 AS272836 1
18 38.226.149.0/24 /24 38.226.149.0 – 38.226.149.255 AS272836 1
19 38.226.148.0/24 /24 38.226.148.0 – 38.226.148.255 AS272836 1
20 38.226.146.0/23 /23 38.226.146.0 – 38.226.147.255 AS272836 1
21 38.226.145.0/24 /24 38.226.145.0 – 38.226.145.255 AS272836 1
22 38.226.144.0/24 /24 38.226.144.0 – 38.226.144.255 AS272836 1
23 38.224.79.0/24 /24 38.224.79.0 – 38.224.79.255 AS272836 1
24 38.224.78.0/24 /24 38.224.78.0 – 38.224.78.255 AS272836 1
25 38.224.76.0/24 /24 38.224.76.0 – 38.224.76.255 AS272836 1
26 38.224.75.0/24 /24 38.224.75.0 – 38.224.75.255 AS272836 1
27 38.224.74.0/24 /24 38.224.74.0 – 38.224.74.255 AS272836 1
28 38.224.74.0/23 /23 38.224.74.0 – 38.224.75.255 AS272836 1
29 38.224.73.0/24 /24 38.224.73.0 – 38.224.73.255 AS272836 1
30 38.224.72.0/24 /24 38.224.72.0 – 38.224.72.255 AS272836 1
31 38.224.71.0/24 /24 38.224.71.0 – 38.224.71.255 AS272836 1
32 38.224.70.0/24 /24 38.224.70.0 – 38.224.70.255 AS272836 1
33 38.224.69.0/24 /24 38.224.69.0 – 38.224.69.255 AS272836 1
34 38.224.68.0/24 /24 38.224.68.0 – 38.224.68.255 AS272836 1
35 38.224.67.0/24 /24 38.224.67.0 – 38.224.67.255 AS272836 1
36 38.224.66.0/24 /24 38.224.66.0 – 38.224.66.255 AS272836 1
37 38.224.66.0/23 /23 38.224.66.0 – 38.224.67.255 AS272836 1
38 38.224.65.0/24 /24 38.224.65.0 – 38.224.65.255 AS272836 1
39 38.224.64.0/24 /24 38.224.64.0 – 38.224.64.255 AS272836 1
40 38.199.144.0/24 /24 38.199.144.0 – 38.199.144.255 AS272836 1
41 38.199.128.0/24 /24 38.199.128.0 – 38.199.128.255 AS272836 1
42 38.56.223.0/24 /24 38.56.223.0 – 38.56.223.255 AS272836 1
43 38.56.222.0/24 /24 38.56.222.0 – 38.56.222.255 AS272836 1
44 38.56.221.0/24 /24 38.56.221.0 – 38.56.221.255 AS272836 1
45 38.56.220.0/24 /24 38.56.220.0 – 38.56.220.255 AS272836 1
46 38.56.219.0/24 /24 38.56.219.0 – 38.56.219.255 AS272836 1
47 38.56.218.0/24 /24 38.56.218.0 – 38.56.218.255 AS272836 1
48 38.56.217.0/24 /24 38.56.217.0 – 38.56.217.255 AS272836 1
49 38.56.216.0/24 /24 38.56.216.0 – 38.56.216.255 AS272836 1
50 38.56.216.0/23 /23 38.56.216.0 – 38.56.217.255 AS272836 1
51 38.56.215.0/24 /24 38.56.215.0 – 38.56.215.255 AS272836 1
52 38.56.214.0/24 /24 38.56.214.0 – 38.56.214.255 AS272836 1
53 38.9.205.0/24 /24 38.9.205.0 – 38.9.205.255 AS272836 1
54 38.9.202.0/23 /23 38.9.202.0 – 38.9.203.255 AS272836 1
55 38.9.201.0/24 /24 38.9.201.0 – 38.9.201.255 AS272836 1
56 38.9.199.0/24 /24 38.9.199.0 – 38.9.199.255 AS272836 1
57 38.9.198.0/24 /24 38.9.198.0 – 38.9.198.255 AS272836 1
58 38.9.197.0/24 /24 38.9.197.0 – 38.9.197.255 AS272836 1
59 38.9.196.0/24 /24 38.9.196.0 – 38.9.196.255 AS272836 1
60 38.9.195.0/24 /24 38.9.195.0 – 38.9.195.255 AS272836 1
61 38.9.194.0/24 /24 38.9.194.0 – 38.9.194.255 AS272836 1
62 38.9.193.0/24 /24 38.9.193.0 – 38.9.193.255 AS272836 1
63 38.9.192.0/20 /20 38.9.192.0 – 38.9.207.255 AS272836 1