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 76 IPv4 prefixes · ASN: AS7604 · showing 1–76
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.209.172.0/22 /22 203.209.172.0 – 203.209.175.255 AS7604 1
2 203.209.170.0/23 /23 203.209.170.0 – 203.209.171.255 AS7604 1
3 203.209.169.0/24 /24 203.209.169.0 – 203.209.169.255 AS7604 1
4 203.209.168.0/24 /24 203.209.168.0 – 203.209.168.255 AS7604 1
5 203.209.166.0/23 /23 203.209.166.0 – 203.209.167.255 AS7604 1
6 203.209.164.0/24 /24 203.209.164.0 – 203.209.164.255 AS7604 1
7 203.209.160.0/22 /22 203.209.160.0 – 203.209.163.255 AS7604 1
8 203.209.160.0/20 /20 203.209.160.0 – 203.209.175.255 AS7604 1
9 203.196.92.0/22 /22 203.196.92.0 – 203.196.95.255 AS7604 1
10 203.124.176.0/20 /20 203.124.176.0 – 203.124.191.255 AS7604 1
11 203.55.198.0/24 /24 203.55.198.0 – 203.55.198.255 AS7604 1
12 203.55.9.0/24 /24 203.55.9.0 – 203.55.9.255 AS7604 1
13 203.34.30.0/24 /24 203.34.30.0 – 203.34.30.255 AS7604 1
14 203.34.30.0/23 /23 203.34.30.0 – 203.34.31.255 AS7604 1
15 203.32.125.0/24 /24 203.32.125.0 – 203.32.125.255 AS7604 1
16 203.32.124.0/22 /22 203.32.124.0 – 203.32.127.255 AS7604 1
17 203.31.0.0/24 /24 203.31.0.0 – 203.31.0.255 AS7604 1
18 203.30.34.0/24 /24 203.30.34.0 – 203.30.34.255 AS7604 1
19 203.30.19.0/24 /24 203.30.19.0 – 203.30.19.255 AS7604 1
20 203.25.26.0/23 /23 203.25.26.0 – 203.25.27.255 AS7604 1
21 203.24.54.0/24 /24 203.24.54.0 – 203.24.54.255 AS7604 1
22 203.23.220.0/24 /24 203.23.220.0 – 203.23.220.255 AS7604 1
23 203.23.220.0/22 /22 203.23.220.0 – 203.23.223.255 AS7604 1
24 203.23.216.0/22 /22 203.23.216.0 – 203.23.219.255 AS7604 1
25 203.23.208.0/21 /21 203.23.208.0 – 203.23.215.255 AS7604 1
26 203.19.12.0/24 /24 203.19.12.0 – 203.19.12.255 AS7604 1
27 203.7.224.0/24 /24 203.7.224.0 – 203.7.224.255 AS7604 1
28 203.7.224.0/23 /23 203.7.224.0 – 203.7.225.255 AS7604 1
29 202.191.5.0/24 /24 202.191.5.0 – 202.191.5.255 AS7604 1
30 202.191.4.0/22 /22 202.191.4.0 – 202.191.7.255 AS7604 1
31 202.74.188.0/23 /23 202.74.188.0 – 202.74.189.255 AS7604 1
32 202.74.188.0/22 /22 202.74.188.0 – 202.74.191.255 AS7604 1
33 202.74.184.0/22 /22 202.74.184.0 – 202.74.187.255 AS7604 1
34 202.74.180.0/22 /22 202.74.180.0 – 202.74.183.255 AS7604 1
35 202.74.178.0/24 /24 202.74.178.0 – 202.74.178.255 AS7604 1
36 202.74.176.0/22 /22 202.74.176.0 – 202.74.179.255 AS7604 1
37 202.74.174.0/24 /24 202.74.174.0 – 202.74.174.255 AS7604 1
38 202.74.172.0/22 /22 202.74.172.0 – 202.74.175.255 AS7604 1
39 202.74.168.0/22 /22 202.74.168.0 – 202.74.171.255 AS7604 1
40 202.74.167.0/24 /24 202.74.167.0 – 202.74.167.255 AS7604 1
41 202.74.164.0/22 /22 202.74.164.0 – 202.74.167.255 AS7604 1
42 202.74.160.0/22 /22 202.74.160.0 – 202.74.163.255 AS7604 1
43 202.74.160.0/20 /20 202.74.160.0 – 202.74.175.255 AS7604 1
44 202.74.61.0/24 /24 202.74.61.0 – 202.74.61.255 AS7604 1
45 202.7.159.0/24 /24 202.7.159.0 – 202.7.159.255 AS7604 1
46 180.233.131.0/24 /24 180.233.131.0 – 180.233.131.255 AS7604 1
47 180.233.130.0/24 /24 180.233.130.0 – 180.233.130.255 AS7604 1
48 160.250.34.0/24 /24 160.250.34.0 – 160.250.34.255 AS7604 1
49 122.202.64.0/20 /20 122.202.64.0 – 122.202.79.255 AS7604 1
50 119.252.94.0/23 /23 119.252.94.0 – 119.252.95.255 AS7604 1
51 119.252.92.0/23 /23 119.252.92.0 – 119.252.93.255 AS7604 1
52 119.252.92.0/22 /22 119.252.92.0 – 119.252.95.255 AS7604 1
53 119.252.91.0/24 /24 119.252.91.0 – 119.252.91.255 AS7604 1
54 119.252.88.0/23 /23 119.252.88.0 – 119.252.89.255 AS7604 1
55 119.252.88.0/22 /22 119.252.88.0 – 119.252.91.255 AS7604 1
56 119.252.86.0/24 /24 119.252.86.0 – 119.252.86.255 AS7604 1
57 119.252.84.0/22 /22 119.252.84.0 – 119.252.87.255 AS7604 1
58 119.252.80.0/22 /22 119.252.80.0 – 119.252.83.255 AS7604 1
59 119.252.76.0/22 /22 119.252.76.0 – 119.252.79.255 AS7604 1
60 119.252.74.0/24 /24 119.252.74.0 – 119.252.74.255 AS7604 1
61 119.252.72.0/23 /23 119.252.72.0 – 119.252.73.255 AS7604 1
62 119.252.72.0/22 /22 119.252.72.0 – 119.252.75.255 AS7604 1
63 119.252.68.0/22 /22 119.252.68.0 – 119.252.71.255 AS7604 1
64 119.252.64.0/24 /24 119.252.64.0 – 119.252.64.255 AS7604 1
65 119.252.64.0/22 /22 119.252.64.0 – 119.252.67.255 AS7604 1
66 103.241.201.0/24 /24 103.241.201.0 – 103.241.201.255 AS7604 1
67 103.241.200.0/24 /24 103.241.200.0 – 103.241.200.255 AS7604 1
68 103.241.200.0/22 /22 103.241.200.0 – 103.241.203.255 AS7604 1
69 103.31.26.0/24 /24 103.31.26.0 – 103.31.26.255 AS7604 1
70 103.25.112.0/23 /23 103.25.112.0 – 103.25.113.255 AS7604 1
71 103.14.56.0/24 /24 103.14.56.0 – 103.14.56.255 AS7604 1
72 103.6.15.0/24 /24 103.6.15.0 – 103.6.15.255 AS7604 1
73 103.6.14.0/24 /24 103.6.14.0 – 103.6.14.255 AS7604 1
74 103.6.13.0/24 /24 103.6.13.0 – 103.6.13.255 AS7604 1
75 103.6.12.0/24 /24 103.6.12.0 – 103.6.12.255 AS7604 1
76 103.6.12.0/22 /22 103.6.12.0 – 103.6.15.255 AS7604 1