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 97 IPv4 prefixes · ASN: AS19855 · showing 1–97
# Prefix ↓ Mask Range Origin ASN MOAS
1 204.139.49.0/24 /24 204.139.49.0 – 204.139.49.255 AS19855 1
2 204.139.45.0/24 /24 204.139.45.0 – 204.139.45.255 AS19855 1
3 204.139.40.0/24 /24 204.139.40.0 – 204.139.40.255 AS19855 1
4 198.73.224.0/24 /24 198.73.224.0 – 198.73.224.255 AS19855 1
5 192.197.247.0/24 /24 192.197.247.0 – 192.197.247.255 AS19855 1
6 192.131.149.0/24 /24 192.131.149.0 – 192.131.149.255 AS19855 1
7 185.60.31.0/24 /24 185.60.31.0 – 185.60.31.255 AS19855 1
8 185.60.28.0/22 /22 185.60.28.0 – 185.60.31.255 AS19855 1
9 169.143.243.0/24 /24 169.143.243.0 – 169.143.243.255 AS19855 1
10 140.242.147.0/24 /24 140.242.147.0 – 140.242.147.255 AS19855 1
11 140.242.146.0/24 /24 140.242.146.0 – 140.242.146.255 AS19855 1
12 94.199.128.0/21 /21 94.199.128.0 – 94.199.135.255 AS19855 1
13 93.187.16.0/21 /21 93.187.16.0 – 93.187.23.255 AS19855 1
14 80.241.64.0/20 /20 80.241.64.0 – 80.241.79.255 AS19855 1
15 74.116.49.0/24 /24 74.116.49.0 – 74.116.49.255 AS19855 1
16 65.96.128.0/18 /18 65.96.128.0 – 65.96.191.255 AS19855 1
17 65.96.0.0/18 /18 65.96.0.0 – 65.96.63.255 AS19855 1
18 64.138.156.0/22 /22 64.138.156.0 – 64.138.159.255 AS19855 1
19 64.138.153.0/24 /24 64.138.153.0 – 64.138.153.255 AS19855 1
20 64.138.150.0/24 /24 64.138.150.0 – 64.138.150.255 AS19855 1
21 64.138.149.0/24 /24 64.138.149.0 – 64.138.149.255 AS19855 1
22 64.138.144.0/22 /22 64.138.144.0 – 64.138.147.255 AS19855 1
23 64.138.140.0/22 /22 64.138.140.0 – 64.138.143.255 AS19855 1
24 64.138.137.0/24 /24 64.138.137.0 – 64.138.137.255 AS19855 1
25 64.138.134.0/24 /24 64.138.134.0 – 64.138.134.255 AS19855 1
26 64.138.133.0/24 /24 64.138.133.0 – 64.138.133.255 AS19855 1
27 64.138.128.0/22 /22 64.138.128.0 – 64.138.131.255 AS19855 1
28 64.138.128.0/18 /18 64.138.128.0 – 64.138.191.255 AS19855 1
29 64.138.31.0/24 /24 64.138.31.0 – 64.138.31.255 AS19855 1
30 64.138.26.0/24 /24 64.138.26.0 – 64.138.26.255 AS19855 1
31 64.138.20.0/22 /22 64.138.20.0 – 64.138.23.255 AS19855 1
32 64.138.10.0/23 /23 64.138.10.0 – 64.138.11.255 AS19855 1
33 64.138.8.0/23 /23 64.138.8.0 – 64.138.9.255 AS19855 1
34 64.138.6.0/23 /23 64.138.6.0 – 64.138.7.255 AS19855 1
35 64.138.4.0/23 /23 64.138.4.0 – 64.138.5.255 AS19855 1
36 64.138.2.0/23 /23 64.138.2.0 – 64.138.3.255 AS19855 1
37 64.138.0.0/17 /17 64.138.0.0 – 64.138.127.255 AS19855 1
38 64.47.253.0/24 /24 64.47.253.0 – 64.47.253.255 AS19855 1
39 64.47.252.0/24 /24 64.47.252.0 – 64.47.252.255 AS19855 1
40 64.47.246.0/23 /23 64.47.246.0 – 64.47.247.255 AS19855 1
41 64.47.242.0/24 /24 64.47.242.0 – 64.47.242.255 AS19855 1
42 64.47.241.0/24 /24 64.47.241.0 – 64.47.241.255 AS19855 1
43 64.47.238.0/24 /24 64.47.238.0 – 64.47.238.255 AS19855 1
44 64.47.235.0/24 /24 64.47.235.0 – 64.47.235.255 AS19855 1
45 64.47.233.0/24 /24 64.47.233.0 – 64.47.233.255 AS19855 1
46 64.47.232.0/24 /24 64.47.232.0 – 64.47.232.255 AS19855 1
47 64.47.228.0/22 /22 64.47.228.0 – 64.47.231.255 AS19855 1
48 64.47.224.0/22 /22 64.47.224.0 – 64.47.227.255 AS19855 1
49 64.47.218.0/24 /24 64.47.218.0 – 64.47.218.255 AS19855 1
50 64.47.217.0/24 /24 64.47.217.0 – 64.47.217.255 AS19855 1
51 64.47.216.0/24 /24 64.47.216.0 – 64.47.216.255 AS19855 1
52 64.47.214.0/24 /24 64.47.214.0 – 64.47.214.255 AS19855 1
53 64.47.208.0/22 /22 64.47.208.0 – 64.47.211.255 AS19855 1
54 64.47.197.0/24 /24 64.47.197.0 – 64.47.197.255 AS19855 1
55 64.47.188.0/22 /22 64.47.188.0 – 64.47.191.255 AS19855 1
56 64.47.187.0/24 /24 64.47.187.0 – 64.47.187.255 AS19855 1
57 64.47.184.0/24 /24 64.47.184.0 – 64.47.184.255 AS19855 1
58 64.47.180.0/24 /24 64.47.180.0 – 64.47.180.255 AS19855 1
59 64.47.169.0/24 /24 64.47.169.0 – 64.47.169.255 AS19855 1
60 64.47.164.0/24 /24 64.47.164.0 – 64.47.164.255 AS19855 1
61 64.47.164.0/22 /22 64.47.164.0 – 64.47.167.255 AS19855 1
62 64.47.160.0/22 /22 64.47.160.0 – 64.47.163.255 AS19855 1
63 64.47.128.0/24 /24 64.47.128.0 – 64.47.128.255 AS19855 1
64 64.47.120.0/22 /22 64.47.120.0 – 64.47.123.255 AS19855 1
65 64.47.118.0/24 /24 64.47.118.0 – 64.47.118.255 AS19855 1
66 64.47.117.0/24 /24 64.47.117.0 – 64.47.117.255 AS19855 1
67 64.47.112.0/22 /22 64.47.112.0 – 64.47.115.255 AS19855 1
68 64.47.107.0/24 /24 64.47.107.0 – 64.47.107.255 AS19855 1
69 64.47.105.0/24 /24 64.47.105.0 – 64.47.105.255 AS19855 1
70 64.47.100.0/22 /22 64.47.100.0 – 64.47.103.255 AS19855 1
71 64.47.96.0/22 /22 64.47.96.0 – 64.47.99.255 AS19855 1
72 64.47.92.0/22 /22 64.47.92.0 – 64.47.95.255 AS19855 1
73 64.47.88.0/22 /22 64.47.88.0 – 64.47.91.255 AS19855 1
74 64.47.84.0/22 /22 64.47.84.0 – 64.47.87.255 AS19855 1
75 64.47.76.0/22 /22 64.47.76.0 – 64.47.79.255 AS19855 1
76 64.47.72.0/22 /22 64.47.72.0 – 64.47.75.255 AS19855 1
77 64.47.62.0/23 /23 64.47.62.0 – 64.47.63.255 AS19855 1
78 64.47.61.0/24 /24 64.47.61.0 – 64.47.61.255 AS19855 1
79 64.47.56.0/23 /23 64.47.56.0 – 64.47.57.255 AS19855 1
80 64.47.50.0/23 /23 64.47.50.0 – 64.47.51.255 AS19855 1
81 64.47.48.0/24 /24 64.47.48.0 – 64.47.48.255 AS19855 1
82 64.47.46.0/24 /24 64.47.46.0 – 64.47.46.255 AS19855 1
83 64.47.43.0/24 /24 64.47.43.0 – 64.47.43.255 AS19855 1
84 64.47.40.0/23 /23 64.47.40.0 – 64.47.41.255 AS19855 1
85 64.47.36.0/23 /23 64.47.36.0 – 64.47.37.255 AS19855 1
86 64.47.30.0/23 /23 64.47.30.0 – 64.47.31.255 AS19855 1
87 64.47.28.0/23 /23 64.47.28.0 – 64.47.29.255 AS19855 1
88 64.47.27.0/24 /24 64.47.27.0 – 64.47.27.255 AS19855 1
89 64.47.24.0/24 /24 64.47.24.0 – 64.47.24.255 AS19855 1
90 64.47.21.0/24 /24 64.47.21.0 – 64.47.21.255 AS19855 1
91 64.47.18.0/24 /24 64.47.18.0 – 64.47.18.255 AS19855 1
92 64.47.14.0/24 /24 64.47.14.0 – 64.47.14.255 AS19855 1
93 64.47.5.0/24 /24 64.47.5.0 – 64.47.5.255 AS19855 1
94 64.47.4.0/24 /24 64.47.4.0 – 64.47.4.255 AS19855 1
95 64.47.3.0/24 /24 64.47.3.0 – 64.47.3.255 AS19855 1
96 64.47.0.0/23 /23 64.47.0.0 – 64.47.1.255 AS19855 1
97 64.47.0.0/16 /16 64.47.0.0 – 64.47.255.255 AS19855 1