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: AS600 · showing 1–81
# Prefix ↓ Mask Range Origin ASN MOAS
1 208.108.248.0/24 /24 208.108.248.0 – 208.108.248.255 AS600 1
2 208.108.244.0/22 /22 208.108.244.0 – 208.108.247.255 AS600 1
3 208.108.241.0/24 /24 208.108.241.0 – 208.108.241.255 AS600 1
4 208.108.184.0/21 /21 208.108.184.0 – 208.108.191.255 AS600 1
5 208.108.176.0/21 /21 208.108.176.0 – 208.108.183.255 AS600 1
6 208.108.168.0/21 /21 208.108.168.0 – 208.108.175.255 AS600 1
7 208.108.128.0/21 /21 208.108.128.0 – 208.108.135.255 AS600 1
8 208.108.79.0/24 /24 208.108.79.0 – 208.108.79.255 AS600 1
9 208.108.71.0/24 /24 208.108.71.0 – 208.108.71.255 AS600 1
10 208.108.70.0/24 /24 208.108.70.0 – 208.108.70.255 AS600 1
11 208.108.60.0/24 /24 208.108.60.0 – 208.108.60.255 AS600 1
12 208.108.58.0/24 /24 208.108.58.0 – 208.108.58.255 AS600 1
13 208.108.54.0/24 /24 208.108.54.0 – 208.108.54.255 AS600 1
14 208.108.52.0/24 /24 208.108.52.0 – 208.108.52.255 AS600 1
15 208.108.50.0/24 /24 208.108.50.0 – 208.108.50.255 AS600 1
16 208.108.48.0/24 /24 208.108.48.0 – 208.108.48.255 AS600 1
17 208.108.44.0/24 /24 208.108.44.0 – 208.108.44.255 AS600 1
18 208.108.11.0/24 /24 208.108.11.0 – 208.108.11.255 AS600 1
19 208.108.7.0/24 /24 208.108.7.0 – 208.108.7.255 AS600 1
20 208.108.5.0/24 /24 208.108.5.0 – 208.108.5.255 AS600 1
21 208.108.0.0/16 /16 208.108.0.0 – 208.108.255.255 AS600 1
22 206.244.89.0/24 /24 206.244.89.0 – 206.244.89.255 AS600 1
23 206.244.0.0/16 /16 206.244.0.0 – 206.244.255.255 AS600 1
24 206.21.106.0/24 /24 206.21.106.0 – 206.21.106.255 AS600 1
25 206.21.89.0/24 /24 206.21.89.0 – 206.21.89.255 AS600 1
26 206.21.0.0/16 /16 206.21.0.0 – 206.21.255.255 AS600 1
27 205.133.232.0/24 /24 205.133.232.0 – 205.133.232.255 AS600 1
28 205.133.85.0/24 /24 205.133.85.0 – 205.133.85.255 AS600 1
29 205.133.0.0/16 /16 205.133.0.0 – 205.133.255.255 AS600 1
30 204.128.217.0/24 /24 204.128.217.0 – 204.128.217.255 AS600 1
31 204.57.8.0/21 /21 204.57.8.0 – 204.57.15.255 AS600 1
32 199.218.126.0/23 /23 199.218.126.0 – 199.218.127.255 AS600 1
33 199.218.112.0/24 /24 199.218.112.0 – 199.218.112.255 AS600 1
34 199.218.111.0/24 /24 199.218.111.0 – 199.218.111.255 AS600 1
35 199.218.0.0/16 /16 199.218.0.0 – 199.218.255.255 AS600 1
36 199.120.181.0/24 /24 199.120.181.0 – 199.120.181.255 AS600 1
37 199.18.241.0/24 /24 199.18.241.0 – 199.18.241.255 AS600 1
38 199.18.141.0/24 /24 199.18.141.0 – 199.18.141.255 AS600 1
39 199.18.0.0/16 /16 199.18.0.0 – 199.18.255.255 AS600 1
40 198.30.0.0/16 /16 198.30.0.0 – 198.30.255.255 AS600 1
41 192.232.19.0/24 /24 192.232.19.0 – 192.232.19.255 AS600 1
42 192.232.16.0/20 /20 192.232.16.0 – 192.232.31.255 AS600 1
43 192.153.40.0/24 /24 192.153.40.0 – 192.153.40.255 AS600 1
44 192.153.40.0/23 /23 192.153.40.0 – 192.153.41.255 AS600 1
45 192.153.32.0/24 /24 192.153.32.0 – 192.153.32.255 AS600 1
46 192.153.32.0/21 /21 192.153.32.0 – 192.153.39.255 AS600 1
47 192.153.31.0/24 /24 192.153.31.0 – 192.153.31.255 AS600 1
48 192.153.28.0/22 /22 192.153.28.0 – 192.153.31.255 AS600 1
49 192.153.26.0/23 /23 192.153.26.0 – 192.153.27.255 AS600 1
50 192.150.115.0/24 /24 192.150.115.0 – 192.150.115.255 AS600 1
51 192.148.251.0/24 /24 192.148.251.0 – 192.148.251.255 AS600 1
52 192.148.248.0/22 /22 192.148.248.0 – 192.148.251.255 AS600 1
53 192.148.241.0/24 /24 192.148.241.0 – 192.148.241.255 AS600 1
54 192.148.240.0/21 /21 192.148.240.0 – 192.148.247.255 AS600 1
55 192.148.237.0/24 /24 192.148.237.0 – 192.148.237.255 AS600 1
56 192.148.236.0/22 /22 192.148.236.0 – 192.148.239.255 AS600 1
57 192.148.235.0/24 /24 192.148.235.0 – 192.148.235.255 AS600 1
58 192.131.123.0/24 /24 192.131.123.0 – 192.131.123.255 AS600 1
59 192.88.195.0/24 /24 192.88.195.0 – 192.88.195.255 AS600 1
60 192.88.193.0/24 /24 192.88.193.0 – 192.88.193.255 AS600 1
61 192.88.192.0/22 /22 192.88.192.0 – 192.88.195.255 AS600 1
62 192.68.223.0/24 /24 192.68.223.0 – 192.68.223.255 AS600 1
63 163.11.0.0/16 /16 163.11.0.0 – 163.11.255.255 AS600 1
64 157.134.0.0/16 /16 157.134.0.0 – 157.134.255.255 AS600 1
65 156.63.208.0/24 /24 156.63.208.0 – 156.63.208.255 AS600 1
66 146.85.224.0/19 /19 146.85.224.0 – 146.85.255.255 AS600 1
67 146.85.160.0/19 /19 146.85.160.0 – 146.85.191.255 AS600 1
68 146.85.32.0/19 /19 146.85.32.0 – 146.85.63.255 AS600 1
69 146.85.0.0/19 /19 146.85.0.0 – 146.85.31.255 AS600 1
70 144.50.0.0/16 /16 144.50.0.0 – 144.50.255.255 AS600 1
71 143.246.0.0/17 /17 143.246.0.0 – 143.246.127.255 AS600 1
72 140.228.0.0/20 /20 140.228.0.0 – 140.228.15.255 AS600 1
73 140.220.0.0/16 /16 140.220.0.0 – 140.220.255.255 AS600 1
74 140.141.0.0/17 /17 140.141.0.0 – 140.141.127.255 AS600 1
75 136.227.128.0/21 /21 136.227.128.0 – 136.227.135.255 AS600 1
76 136.227.60.0/24 /24 136.227.60.0 – 136.227.60.255 AS600 1
77 136.227.0.0/18 /18 136.227.0.0 – 136.227.63.255 AS600 1
78 131.238.28.0/24 /24 131.238.28.0 – 131.238.28.255 AS600 1
79 131.187.0.0/16 /16 131.187.0.0 – 131.187.255.255 AS600 1
80 130.108.0.0/16 /16 130.108.0.0 – 130.108.255.255 AS600 1
81 64.254.64.0/20 /20 64.254.64.0 – 64.254.79.255 AS600 1