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 64 IPv4 prefixes · ASN: AS11398 · showing 1–64
# Prefix ↓ Mask Range Origin ASN MOAS
1 208.29.224.0/21 /21 208.29.224.0 – 208.29.231.255 AS11398 1
2 208.17.76.0/22 /22 208.17.76.0 – 208.17.79.255 AS11398 1
3 208.13.136.0/21 /21 208.13.136.0 – 208.13.143.255 AS11398 1
4 208.13.128.0/20 /20 208.13.128.0 – 208.13.143.255 AS11398 1
5 208.2.168.0/21 /21 208.2.168.0 – 208.2.175.255 AS11398 1
6 206.228.96.0/20 /20 206.228.96.0 – 206.228.111.255 AS11398 1
7 206.159.176.0/20 /20 206.159.176.0 – 206.159.191.255 AS11398 1
8 206.107.220.0/22 /22 206.107.220.0 – 206.107.223.255 AS11398 1
9 204.62.113.0/24 /24 204.62.113.0 – 204.62.113.255 AS11398 1
10 198.147.161.0/24 /24 198.147.161.0 – 198.147.161.255 AS11398 1
11 192.208.23.0/24 /24 192.208.23.0 – 192.208.23.255 AS11398 1
12 184.6.112.0/20 /20 184.6.112.0 – 184.6.127.255 AS11398 1
13 184.2.160.0/20 /20 184.2.160.0 – 184.2.175.255 AS11398 1
14 184.0.96.0/20 /20 184.0.96.0 – 184.0.111.255 AS11398 1
15 184.0.48.0/21 /21 184.0.48.0 – 184.0.55.255 AS11398 1
16 184.0.30.0/23 /23 184.0.30.0 – 184.0.31.255 AS11398 1
17 184.0.24.0/22 /22 184.0.24.0 – 184.0.27.255 AS11398 1
18 162.104.252.0/24 /24 162.104.252.0 – 162.104.252.255 AS11398 1
19 138.210.144.0/20 /20 138.210.144.0 – 138.210.159.255 AS11398 1
20 138.210.86.0/24 /24 138.210.86.0 – 138.210.86.255 AS11398 1
21 76.3.128.0/19 /19 76.3.128.0 – 76.3.159.255 AS11398 1
22 76.2.128.0/19 /19 76.2.128.0 – 76.2.159.255 AS11398 1
23 76.0.224.0/19 /19 76.0.224.0 – 76.0.255.255 AS11398 1
24 76.0.192.0/19 /19 76.0.192.0 – 76.0.223.255 AS11398 1
25 74.4.8.0/24 /24 74.4.8.0 – 74.4.8.255 AS11398 1
26 71.50.64.0/19 /19 71.50.64.0 – 71.50.95.255 AS11398 1
27 71.2.208.0/21 /21 71.2.208.0 – 71.2.215.255 AS11398 1
28 71.1.190.0/23 /23 71.1.190.0 – 71.1.191.255 AS11398 1
29 71.1.184.0/21 /21 71.1.184.0 – 71.1.191.255 AS11398 1
30 71.1.181.0/24 /24 71.1.181.0 – 71.1.181.255 AS11398 1
31 71.1.176.0/21 /21 71.1.176.0 – 71.1.183.255 AS11398 1
32 71.0.128.0/20 /20 71.0.128.0 – 71.0.143.255 AS11398 1
33 71.0.32.0/21 /21 71.0.32.0 – 71.0.39.255 AS11398 1
34 69.69.252.0/22 /22 69.69.252.0 – 69.69.255.255 AS11398 1
35 69.69.244.0/23 /23 69.69.244.0 – 69.69.245.255 AS11398 1
36 69.69.96.0/21 /21 69.69.96.0 – 69.69.103.255 AS11398 1
37 69.69.88.0/22 /22 69.69.88.0 – 69.69.91.255 AS11398 1
38 69.68.200.0/21 /21 69.68.200.0 – 69.68.207.255 AS11398 1
39 69.68.96.0/21 /21 69.68.96.0 – 69.68.103.255 AS11398 1
40 69.34.192.0/21 /21 69.34.192.0 – 69.34.199.255 AS11398 1
41 69.34.168.0/21 /21 69.34.168.0 – 69.34.175.255 AS11398 1
42 69.34.96.0/21 /21 69.34.96.0 – 69.34.103.255 AS11398 1
43 67.239.192.0/19 /19 67.239.192.0 – 67.239.223.255 AS11398 1
44 67.238.96.0/20 /20 67.238.96.0 – 67.238.111.255 AS11398 1
45 67.235.16.0/20 /20 67.235.16.0 – 67.235.31.255 AS11398 1
46 67.77.200.0/21 /21 67.77.200.0 – 67.77.207.255 AS11398 1
47 67.77.144.0/20 /20 67.77.144.0 – 67.77.159.255 AS11398 1
48 67.77.104.0/21 /21 67.77.104.0 – 67.77.111.255 AS11398 1
49 67.77.32.0/20 /20 67.77.32.0 – 67.77.47.255 AS11398 1
50 67.76.184.0/21 /21 67.76.184.0 – 67.76.191.255 AS11398 1
51 67.76.64.0/21 /21 67.76.64.0 – 67.76.71.255 AS11398 1
52 65.173.88.0/23 /23 65.173.88.0 – 65.173.89.255 AS11398 1
53 65.173.86.0/23 /23 65.173.86.0 – 65.173.87.255 AS11398 1
54 65.173.64.0/22 /22 65.173.64.0 – 65.173.67.255 AS11398 1
55 65.162.112.0/20 /20 65.162.112.0 – 65.162.127.255 AS11398 1
56 65.160.16.0/20 /20 65.160.16.0 – 65.160.31.255 AS11398 1
57 65.41.208.0/21 /21 65.41.208.0 – 65.41.215.255 AS11398 1
58 65.41.120.0/21 /21 65.41.120.0 – 65.41.127.255 AS11398 1
59 65.40.252.0/22 /22 65.40.252.0 – 65.40.255.255 AS11398 1
60 65.40.244.0/22 /22 65.40.244.0 – 65.40.247.255 AS11398 1
61 65.40.144.0/20 /20 65.40.144.0 – 65.40.159.255 AS11398 1
62 65.40.112.0/21 /21 65.40.112.0 – 65.40.119.255 AS11398 1
63 63.165.24.0/21 /21 63.165.24.0 – 63.165.31.255 AS11398 1
64 63.164.32.0/20 /20 63.164.32.0 – 63.164.47.255 AS11398 1