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 80 IPv4 prefixes · ASN: AS14840 · showing 1–80
# Prefix ↑ Mask Range Origin ASN MOAS
1 186.211.128.0/21 /21 186.211.128.0 – 186.211.135.255 AS14840 1
2 186.211.136.0/21 /21 186.211.136.0 – 186.211.143.255 AS14840 1
3 186.211.144.0/21 /21 186.211.144.0 – 186.211.151.255 AS14840 1
4 186.211.152.0/22 /22 186.211.152.0 – 186.211.155.255 AS14840 1
5 186.211.156.0/22 /22 186.211.156.0 – 186.211.159.255 AS14840 1
6 186.211.160.0/21 /21 186.211.160.0 – 186.211.167.255 AS14840 1
7 186.211.167.0/24 /24 186.211.167.0 – 186.211.167.255 AS14840 1
8 186.211.168.0/22 /22 186.211.168.0 – 186.211.171.255 AS14840 1
9 186.211.172.0/22 /22 186.211.172.0 – 186.211.175.255 AS14840 1
10 186.211.176.0/21 /21 186.211.176.0 – 186.211.183.255 AS14840 1
11 186.211.184.0/21 /21 186.211.184.0 – 186.211.191.255 AS14840 1
12 186.211.190.0/23 /23 186.211.190.0 – 186.211.191.255 AS14840 1
13 186.211.190.0/24 /24 186.211.190.0 – 186.211.190.255 AS14840 1
14 186.211.191.0/24 /24 186.211.191.0 – 186.211.191.255 AS14840 1
15 186.211.192.0/21 /21 186.211.192.0 – 186.211.199.255 AS14840 1
16 186.211.200.0/22 /22 186.211.200.0 – 186.211.203.255 AS14840 1
17 186.211.204.0/23 /23 186.211.204.0 – 186.211.205.255 AS14840 1
18 186.211.206.0/23 /23 186.211.206.0 – 186.211.207.255 AS14840 1
19 186.211.208.0/21 /21 186.211.208.0 – 186.211.215.255 AS14840 1
20 186.211.216.0/23 /23 186.211.216.0 – 186.211.217.255 AS14840 1
21 186.211.218.0/23 /23 186.211.218.0 – 186.211.219.255 AS14840 1
22 186.211.220.0/22 /22 186.211.220.0 – 186.211.223.255 AS14840 1
23 186.211.224.0/22 /22 186.211.224.0 – 186.211.227.255 AS14840 1
24 186.211.228.0/22 /22 186.211.228.0 – 186.211.231.255 AS14840 1
25 186.211.232.0/22 /22 186.211.232.0 – 186.211.235.255 AS14840 1
26 186.211.235.0/24 /24 186.211.235.0 – 186.211.235.255 AS14840 1
27 186.211.236.0/23 /23 186.211.236.0 – 186.211.237.255 AS14840 1
28 186.211.240.0/22 /22 186.211.240.0 – 186.211.243.255 AS14840 1
29 186.211.248.0/21 /21 186.211.248.0 – 186.211.255.255 AS14840 1
30 187.103.96.0/21 /21 187.103.96.0 – 187.103.103.255 AS14840 1
31 187.103.104.0/21 /21 187.103.104.0 – 187.103.111.255 AS14840 1
32 187.103.112.0/21 /21 187.103.112.0 – 187.103.119.255 AS14840 1
33 187.103.120.0/21 /21 187.103.120.0 – 187.103.127.255 AS14840 1
34 200.143.68.0/22 /22 200.143.68.0 – 200.143.71.255 AS14840 1
35 200.143.72.0/22 /22 200.143.72.0 – 200.143.75.255 AS14840 1
36 200.143.76.0/22 /22 200.143.76.0 – 200.143.79.255 AS14840 1
37 200.143.80.0/21 /21 200.143.80.0 – 200.143.87.255 AS14840 1
38 200.143.88.0/22 /22 200.143.88.0 – 200.143.91.255 AS14840 1
39 200.143.92.0/22 /22 200.143.92.0 – 200.143.95.255 AS14840 1
40 200.143.96.0/22 /22 200.143.96.0 – 200.143.99.255 AS14840 1
41 200.143.100.0/22 /22 200.143.100.0 – 200.143.103.255 AS14840 1
42 200.143.104.0/21 /21 200.143.104.0 – 200.143.111.255 AS14840 1
43 200.143.108.0/22 /22 200.143.108.0 – 200.143.111.255 AS14840 1
44 200.143.112.0/21 /21 200.143.112.0 – 200.143.119.255 AS14840 1
45 200.143.120.0/21 /21 200.143.120.0 – 200.143.127.255 AS14840 1
46 200.215.208.0/20 /20 200.215.208.0 – 200.215.223.255 AS14840 1
47 201.16.8.0/23 /23 201.16.8.0 – 201.16.9.255 AS14840 1
48 201.16.9.0/24 /24 201.16.9.0 – 201.16.9.255 AS14840 1
49 201.16.28.0/23 /23 201.16.28.0 – 201.16.29.255 AS14840 1
50 201.16.35.0/24 /24 201.16.35.0 – 201.16.35.255 AS14840 1
51 201.16.37.0/24 /24 201.16.37.0 – 201.16.37.255 AS14840 1
52 201.16.38.0/24 /24 201.16.38.0 – 201.16.38.255 AS14840 1
53 201.16.39.0/24 /24 201.16.39.0 – 201.16.39.255 AS14840 1
54 201.16.43.0/24 /24 201.16.43.0 – 201.16.43.255 AS14840 1
55 201.16.44.0/24 /24 201.16.44.0 – 201.16.44.255 AS14840 1
56 201.16.45.0/24 /24 201.16.45.0 – 201.16.45.255 AS14840 1
57 201.16.46.0/24 /24 201.16.46.0 – 201.16.46.255 AS14840 1
58 201.16.47.0/24 /24 201.16.47.0 – 201.16.47.255 AS14840 1
59 201.16.48.0/24 /24 201.16.48.0 – 201.16.48.255 AS14840 1
60 201.16.49.0/24 /24 201.16.49.0 – 201.16.49.255 AS14840 1
61 201.16.51.0/24 /24 201.16.51.0 – 201.16.51.255 AS14840 1
62 201.16.52.0/24 /24 201.16.52.0 – 201.16.52.255 AS14840 1
63 201.16.53.0/24 /24 201.16.53.0 – 201.16.53.255 AS14840 1
64 201.16.54.0/24 /24 201.16.54.0 – 201.16.54.255 AS14840 1
65 201.16.55.0/24 /24 201.16.55.0 – 201.16.55.255 AS14840 1
66 201.16.56.0/24 /24 201.16.56.0 – 201.16.56.255 AS14840 1
67 201.16.57.0/24 /24 201.16.57.0 – 201.16.57.255 AS14840 1
68 201.16.59.0/24 /24 201.16.59.0 – 201.16.59.255 AS14840 1
69 201.16.60.0/24 /24 201.16.60.0 – 201.16.60.255 AS14840 1
70 201.16.61.0/24 /24 201.16.61.0 – 201.16.61.255 AS14840 1
71 201.16.62.0/24 /24 201.16.62.0 – 201.16.62.255 AS14840 1
72 201.16.63.0/24 /24 201.16.63.0 – 201.16.63.255 AS14840 1
73 201.16.72.0/23 /23 201.16.72.0 – 201.16.73.255 AS14840 1
74 201.16.76.0/23 /23 201.16.76.0 – 201.16.77.255 AS14840 1
75 201.16.80.0/22 /22 201.16.80.0 – 201.16.83.255 AS14840 1
76 201.16.88.0/21 /21 201.16.88.0 – 201.16.95.255 AS14840 1
77 201.16.92.0/23 /23 201.16.92.0 – 201.16.93.255 AS14840 1
78 201.16.104.0/23 /23 201.16.104.0 – 201.16.105.255 AS14840 1
79 201.16.112.0/22 /22 201.16.112.0 – 201.16.115.255 AS14840 1
80 201.16.120.0/22 /22 201.16.120.0 – 201.16.123.255 AS14840 1