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 →
thank you!
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 70 IPv4 prefixes · ASN: AS262481 · showing 1–70
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.160.88.0/22 /22 45.160.88.0 – 45.160.91.255 AS262481 1
2 45.160.88.0/23 /23 45.160.88.0 – 45.160.89.255 AS262481 1
3 45.160.90.0/23 /23 45.160.90.0 – 45.160.91.255 AS262481 1
4 45.166.204.0/22 /22 45.166.204.0 – 45.166.207.255 AS262481 1
5 45.166.204.0/23 /23 45.166.204.0 – 45.166.205.255 AS262481 1
6 45.166.206.0/23 /23 45.166.206.0 – 45.166.207.255 AS262481 1
7 45.237.108.0/22 /22 45.237.108.0 – 45.237.111.255 AS262481 1
8 45.237.108.0/23 /23 45.237.108.0 – 45.237.109.255 AS262481 1
9 45.237.110.0/23 /23 45.237.110.0 – 45.237.111.255 AS262481 1
10 143.137.72.0/22 /22 143.137.72.0 – 143.137.75.255 AS262481 1
11 143.137.72.0/23 /23 143.137.72.0 – 143.137.73.255 AS262481 1
12 143.137.74.0/23 /23 143.137.74.0 – 143.137.75.255 AS262481 1
13 161.22.56.0/21 /21 161.22.56.0 – 161.22.63.255 AS262481 1
14 161.22.56.0/22 /22 161.22.56.0 – 161.22.59.255 AS262481 1
15 161.22.56.0/23 /23 161.22.56.0 – 161.22.57.255 AS262481 1
16 161.22.58.0/23 /23 161.22.58.0 – 161.22.59.255 AS262481 1
17 161.22.60.0/22 /22 161.22.60.0 – 161.22.63.255 AS262481 1
18 161.22.60.0/23 /23 161.22.60.0 – 161.22.61.255 AS262481 1
19 161.22.62.0/23 /23 161.22.62.0 – 161.22.63.255 AS262481 1
20 170.245.12.0/22 /22 170.245.12.0 – 170.245.15.255 AS262481 1
21 170.245.12.0/23 /23 170.245.12.0 – 170.245.13.255 AS262481 1
22 170.245.14.0/23 /23 170.245.14.0 – 170.245.15.255 AS262481 1
23 177.53.240.0/21 /21 177.53.240.0 – 177.53.247.255 AS262481 1
24 177.53.240.0/22 /22 177.53.240.0 – 177.53.243.255 AS262481 1
25 177.53.240.0/23 /23 177.53.240.0 – 177.53.241.255 AS262481 1
26 177.53.242.0/23 /23 177.53.242.0 – 177.53.243.255 AS262481 1
27 177.53.244.0/22 /22 177.53.244.0 – 177.53.247.255 AS262481 1
28 177.53.244.0/23 /23 177.53.244.0 – 177.53.245.255 AS262481 1
29 177.53.246.0/23 /23 177.53.246.0 – 177.53.247.255 AS262481 1
30 191.37.240.0/21 /21 191.37.240.0 – 191.37.247.255 AS262481 1
31 191.37.240.0/22 /22 191.37.240.0 – 191.37.243.255 AS262481 1
32 191.37.240.0/23 /23 191.37.240.0 – 191.37.241.255 AS262481 1
33 191.37.242.0/23 /23 191.37.242.0 – 191.37.243.255 AS262481 1
34 191.37.244.0/22 /22 191.37.244.0 – 191.37.247.255 AS262481 1
35 191.37.244.0/23 /23 191.37.244.0 – 191.37.245.255 AS262481 1
36 191.37.246.0/23 /23 191.37.246.0 – 191.37.247.255 AS262481 1
37 191.37.248.0/22 /22 191.37.248.0 – 191.37.251.255 AS262481 1
38 191.37.248.0/23 /23 191.37.248.0 – 191.37.249.255 AS262481 1
39 191.37.250.0/23 /23 191.37.250.0 – 191.37.251.255 AS262481 1
40 209.14.192.0/20 /20 209.14.192.0 – 209.14.207.255 AS262481 1
41 209.14.192.0/21 /21 209.14.192.0 – 209.14.199.255 AS262481 1
42 209.14.192.0/22 /22 209.14.192.0 – 209.14.195.255 AS262481 1
43 209.14.192.0/23 /23 209.14.192.0 – 209.14.193.255 AS262481 1
44 209.14.192.0/24 /24 209.14.192.0 – 209.14.192.255 AS262481 1
45 209.14.193.0/24 /24 209.14.193.0 – 209.14.193.255 AS262481 1
46 209.14.194.0/23 /23 209.14.194.0 – 209.14.195.255 AS262481 1
47 209.14.194.0/24 /24 209.14.194.0 – 209.14.194.255 AS262481 1
48 209.14.195.0/24 /24 209.14.195.0 – 209.14.195.255 AS262481 1
49 209.14.196.0/22 /22 209.14.196.0 – 209.14.199.255 AS262481 1
50 209.14.196.0/23 /23 209.14.196.0 – 209.14.197.255 AS262481 1
51 209.14.196.0/24 /24 209.14.196.0 – 209.14.196.255 AS262481 1
52 209.14.197.0/24 /24 209.14.197.0 – 209.14.197.255 AS262481 1
53 209.14.198.0/23 /23 209.14.198.0 – 209.14.199.255 AS262481 1
54 209.14.198.0/24 /24 209.14.198.0 – 209.14.198.255 AS262481 1
55 209.14.199.0/24 /24 209.14.199.0 – 209.14.199.255 AS262481 1
56 209.14.200.0/21 /21 209.14.200.0 – 209.14.207.255 AS262481 1
57 209.14.200.0/22 /22 209.14.200.0 – 209.14.203.255 AS262481 1
58 209.14.200.0/23 /23 209.14.200.0 – 209.14.201.255 AS262481 1
59 209.14.200.0/24 /24 209.14.200.0 – 209.14.200.255 AS262481 1
60 209.14.201.0/24 /24 209.14.201.0 – 209.14.201.255 AS262481 1
61 209.14.202.0/23 /23 209.14.202.0 – 209.14.203.255 AS262481 1
62 209.14.202.0/24 /24 209.14.202.0 – 209.14.202.255 AS262481 1
63 209.14.203.0/24 /24 209.14.203.0 – 209.14.203.255 AS262481 1
64 209.14.204.0/22 /22 209.14.204.0 – 209.14.207.255 AS262481 1
65 209.14.204.0/23 /23 209.14.204.0 – 209.14.205.255 AS262481 1
66 209.14.204.0/24 /24 209.14.204.0 – 209.14.204.255 AS262481 1
67 209.14.205.0/24 /24 209.14.205.0 – 209.14.205.255 AS262481 1
68 209.14.206.0/23 /23 209.14.206.0 – 209.14.207.255 AS262481 1
69 209.14.206.0/24 /24 209.14.206.0 – 209.14.206.255 AS262481 1
70 209.14.207.0/24 /24 209.14.207.0 – 209.14.207.255 AS262481 1