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 81 IPv4 prefixes · ASN: AS17608 · showing 1–81
# Prefix ↓ Mask Range Origin ASN MOAS
1 211.112.120.0/21 /21 211.112.120.0 – 211.112.127.255 AS17608 1
2 211.112.112.0/21 /21 211.112.112.0 – 211.112.119.255 AS17608 1
3 211.112.104.0/21 /21 211.112.104.0 – 211.112.111.255 AS17608 1
4 211.112.96.0/21 /21 211.112.96.0 – 211.112.103.255 AS17608 1
5 211.112.96.0/19 /19 211.112.96.0 – 211.112.127.255 AS17608 1
6 211.111.248.0/21 /21 211.111.248.0 – 211.111.255.255 AS17608 1
7 211.111.240.0/21 /21 211.111.240.0 – 211.111.247.255 AS17608 1
8 211.111.232.0/21 /21 211.111.232.0 – 211.111.239.255 AS17608 1
9 211.111.224.0/21 /21 211.111.224.0 – 211.111.231.255 AS17608 1
10 211.111.224.0/19 /19 211.111.224.0 – 211.111.255.255 AS17608 1
11 210.97.184.0/21 /21 210.97.184.0 – 210.97.191.255 AS17608 1
12 210.97.176.0/21 /21 210.97.176.0 – 210.97.183.255 AS17608 1
13 210.97.168.0/21 /21 210.97.168.0 – 210.97.175.255 AS17608 1
14 210.97.160.0/21 /21 210.97.160.0 – 210.97.167.255 AS17608 1
15 210.97.160.0/19 /19 210.97.160.0 – 210.97.191.255 AS17608 1
16 203.142.184.0/21 /21 203.142.184.0 – 203.142.191.255 AS17608 1
17 203.142.176.0/21 /21 203.142.176.0 – 203.142.183.255 AS17608 1
18 203.142.168.0/21 /21 203.142.168.0 – 203.142.175.255 AS17608 1
19 203.142.160.0/21 /21 203.142.160.0 – 203.142.167.255 AS17608 1
20 203.142.160.0/19 /19 203.142.160.0 – 203.142.191.255 AS17608 1
21 203.128.216.0/21 /21 203.128.216.0 – 203.128.223.255 AS17608 1
22 203.128.208.0/21 /21 203.128.208.0 – 203.128.215.255 AS17608 1
23 203.128.200.0/21 /21 203.128.200.0 – 203.128.207.255 AS17608 1
24 203.128.192.0/21 /21 203.128.192.0 – 203.128.199.255 AS17608 1
25 203.128.192.0/19 /19 203.128.192.0 – 203.128.223.255 AS17608 1
26 203.81.152.0/21 /21 203.81.152.0 – 203.81.159.255 AS17608 1
27 203.81.144.0/21 /21 203.81.144.0 – 203.81.151.255 AS17608 1
28 203.81.136.0/21 /21 203.81.136.0 – 203.81.143.255 AS17608 1
29 203.81.128.0/21 /21 203.81.128.0 – 203.81.135.255 AS17608 1
30 203.81.128.0/19 /19 203.81.128.0 – 203.81.159.255 AS17608 1
31 125.252.56.0/21 /21 125.252.56.0 – 125.252.63.255 AS17608 1
32 125.252.48.0/21 /21 125.252.48.0 – 125.252.55.255 AS17608 1
33 125.252.40.0/21 /21 125.252.40.0 – 125.252.47.255 AS17608 1
34 125.252.32.0/21 /21 125.252.32.0 – 125.252.39.255 AS17608 1
35 125.252.24.0/21 /21 125.252.24.0 – 125.252.31.255 AS17608 1
36 125.252.16.0/21 /21 125.252.16.0 – 125.252.23.255 AS17608 1
37 125.252.8.0/21 /21 125.252.8.0 – 125.252.15.255 AS17608 1
38 125.252.0.0/21 /21 125.252.0.0 – 125.252.7.255 AS17608 1
39 125.252.0.0/18 /18 125.252.0.0 – 125.252.63.255 AS17608 1
40 122.128.56.0/21 /21 122.128.56.0 – 122.128.63.255 AS17608 1
41 122.128.48.0/21 /21 122.128.48.0 – 122.128.55.255 AS17608 1
42 122.128.40.0/21 /21 122.128.40.0 – 122.128.47.255 AS17608 1
43 122.128.32.0/21 /21 122.128.32.0 – 122.128.39.255 AS17608 1
44 122.128.32.0/19 /19 122.128.32.0 – 122.128.63.255 AS17608 1
45 113.199.120.0/21 /21 113.199.120.0 – 113.199.127.255 AS17608 1
46 113.199.112.0/21 /21 113.199.112.0 – 113.199.119.255 AS17608 1
47 113.199.104.0/21 /21 113.199.104.0 – 113.199.111.255 AS17608 1
48 113.199.96.0/21 /21 113.199.96.0 – 113.199.103.255 AS17608 1
49 113.199.88.0/21 /21 113.199.88.0 – 113.199.95.255 AS17608 1
50 113.199.80.0/21 /21 113.199.80.0 – 113.199.87.255 AS17608 1
51 113.199.72.0/21 /21 113.199.72.0 – 113.199.79.255 AS17608 1
52 113.199.64.0/21 /21 113.199.64.0 – 113.199.71.255 AS17608 1
53 113.199.56.0/21 /21 113.199.56.0 – 113.199.63.255 AS17608 1
54 113.199.48.0/21 /21 113.199.48.0 – 113.199.55.255 AS17608 1
55 113.199.40.0/21 /21 113.199.40.0 – 113.199.47.255 AS17608 1
56 113.199.32.0/21 /21 113.199.32.0 – 113.199.39.255 AS17608 1
57 113.199.24.0/21 /21 113.199.24.0 – 113.199.31.255 AS17608 1
58 113.199.16.0/21 /21 113.199.16.0 – 113.199.23.255 AS17608 1
59 113.199.8.0/21 /21 113.199.8.0 – 113.199.15.255 AS17608 1
60 113.199.0.0/21 /21 113.199.0.0 – 113.199.7.255 AS17608 1
61 113.199.0.0/17 /17 113.199.0.0 – 113.199.127.255 AS17608 1
62 61.97.232.0/21 /21 61.97.232.0 – 61.97.239.255 AS17608 1
63 61.97.224.0/21 /21 61.97.224.0 – 61.97.231.255 AS17608 1
64 61.97.224.0/20 /20 61.97.224.0 – 61.97.239.255 AS17608 1
65 27.116.248.0/21 /21 27.116.248.0 – 27.116.255.255 AS17608 1
66 27.116.240.0/21 /21 27.116.240.0 – 27.116.247.255 AS17608 1
67 27.116.232.0/21 /21 27.116.232.0 – 27.116.239.255 AS17608 1
68 27.116.224.0/21 /21 27.116.224.0 – 27.116.231.255 AS17608 1
69 27.116.216.0/21 /21 27.116.216.0 – 27.116.223.255 AS17608 1
70 27.116.208.0/21 /21 27.116.208.0 – 27.116.215.255 AS17608 1
71 27.116.200.0/21 /21 27.116.200.0 – 27.116.207.255 AS17608 1
72 27.116.192.0/21 /21 27.116.192.0 – 27.116.199.255 AS17608 1
73 27.116.184.0/21 /21 27.116.184.0 – 27.116.191.255 AS17608 1
74 27.116.176.0/21 /21 27.116.176.0 – 27.116.183.255 AS17608 1
75 27.116.168.0/21 /21 27.116.168.0 – 27.116.175.255 AS17608 1
76 27.116.160.0/21 /21 27.116.160.0 – 27.116.167.255 AS17608 1
77 27.116.152.0/21 /21 27.116.152.0 – 27.116.159.255 AS17608 1
78 27.116.144.0/21 /21 27.116.144.0 – 27.116.151.255 AS17608 1
79 27.116.136.0/21 /21 27.116.136.0 – 27.116.143.255 AS17608 1
80 27.116.128.0/21 /21 27.116.128.0 – 27.116.135.255 AS17608 1
81 27.116.128.0/17 /17 27.116.128.0 – 27.116.255.255 AS17608 1