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 86 IPv4 prefixes · ASN: AS5839 · showing 1–86
# Prefix ↓ Mask Range Origin ASN MOAS
1 205.113.16.0/24 /24 205.113.16.0 – 205.113.16.255 AS5839 1
2 205.113.12.0/22 /22 205.113.12.0 – 205.113.15.255 AS5839 1
3 205.113.10.0/23 /23 205.113.10.0 – 205.113.11.255 AS5839 1
4 205.107.148.0/24 /24 205.107.148.0 – 205.107.148.255 AS5839 1
5 205.103.8.0/24 /24 205.103.8.0 – 205.103.8.255 AS5839 1
6 205.92.64.0/20 /20 205.92.64.0 – 205.92.79.255 AS5839 1
7 205.91.224.0/20 /20 205.91.224.0 – 205.91.239.255 AS5839 1
8 205.91.198.0/24 /24 205.91.198.0 – 205.91.198.255 AS5839 1
9 205.91.196.0/24 /24 205.91.196.0 – 205.91.196.255 AS5839 1
10 205.91.195.0/24 /24 205.91.195.0 – 205.91.195.255 AS5839 1
11 205.91.194.0/24 /24 205.91.194.0 – 205.91.194.255 AS5839 1
12 205.91.128.0/20 /20 205.91.128.0 – 205.91.143.255 AS5839 1
13 205.91.96.0/20 /20 205.91.96.0 – 205.91.111.255 AS5839 1
14 205.91.37.0/24 /24 205.91.37.0 – 205.91.37.255 AS5839 1
15 205.91.36.0/24 /24 205.91.36.0 – 205.91.36.255 AS5839 1
16 205.91.35.0/24 /24 205.91.35.0 – 205.91.35.255 AS5839 1
17 205.91.32.0/24 /24 205.91.32.0 – 205.91.32.255 AS5839 1
18 205.91.32.0/20 /20 205.91.32.0 – 205.91.47.255 AS5839 1
19 205.90.192.0/20 /20 205.90.192.0 – 205.90.207.255 AS5839 1
20 205.89.164.0/24 /24 205.89.164.0 – 205.89.164.255 AS5839 1
21 205.89.163.0/24 /24 205.89.163.0 – 205.89.163.255 AS5839 1
22 205.89.161.0/24 /24 205.89.161.0 – 205.89.161.255 AS5839 1
23 205.89.160.0/24 /24 205.89.160.0 – 205.89.160.255 AS5839 1
24 205.89.160.0/21 /21 205.89.160.0 – 205.89.167.255 AS5839 1
25 205.88.224.0/20 /20 205.88.224.0 – 205.88.239.255 AS5839 1
26 205.78.44.0/24 /24 205.78.44.0 – 205.78.44.255 AS5839 1
27 205.78.43.0/24 /24 205.78.43.0 – 205.78.43.255 AS5839 1
28 205.78.42.0/23 /23 205.78.42.0 – 205.78.43.255 AS5839 1
29 205.76.128.0/19 /19 205.76.128.0 – 205.76.159.255 AS5839 1
30 205.75.112.0/20 /20 205.75.112.0 – 205.75.127.255 AS5839 1
31 205.74.208.0/20 /20 205.74.208.0 – 205.74.223.255 AS5839 1
32 205.74.192.0/20 /20 205.74.192.0 – 205.74.207.255 AS5839 1
33 205.71.208.0/20 /20 205.71.208.0 – 205.71.223.255 AS5839 1
34 205.71.96.0/20 /20 205.71.96.0 – 205.71.111.255 AS5839 1
35 205.71.64.0/20 /20 205.71.64.0 – 205.71.79.255 AS5839 1
36 205.70.192.0/20 /20 205.70.192.0 – 205.70.207.255 AS5839 1
37 205.69.237.0/24 /24 205.69.237.0 – 205.69.237.255 AS5839 1
38 205.69.16.0/20 /20 205.69.16.0 – 205.69.31.255 AS5839 1
39 205.68.232.0/24 /24 205.68.232.0 – 205.68.232.255 AS5839 1
40 205.68.231.0/24 /24 205.68.231.0 – 205.68.231.255 AS5839 1
41 205.68.230.0/24 /24 205.68.230.0 – 205.68.230.255 AS5839 1
42 205.68.228.0/24 /24 205.68.228.0 – 205.68.228.255 AS5839 1
43 205.68.224.0/20 /20 205.68.224.0 – 205.68.239.255 AS5839 1
44 205.68.215.0/24 /24 205.68.215.0 – 205.68.215.255 AS5839 1
45 205.68.214.0/24 /24 205.68.214.0 – 205.68.214.255 AS5839 1
46 205.68.213.0/24 /24 205.68.213.0 – 205.68.213.255 AS5839 1
47 205.68.212.0/24 /24 205.68.212.0 – 205.68.212.255 AS5839 1
48 205.68.208.0/20 /20 205.68.208.0 – 205.68.223.255 AS5839 1
49 205.67.24.0/22 /22 205.67.24.0 – 205.67.27.255 AS5839 1
50 205.67.22.0/23 /23 205.67.22.0 – 205.67.23.255 AS5839 1
51 205.67.20.0/24 /24 205.67.20.0 – 205.67.20.255 AS5839 1
52 205.67.18.0/23 /23 205.67.18.0 – 205.67.19.255 AS5839 1
53 205.67.15.0/24 /24 205.67.15.0 – 205.67.15.255 AS5839 1
54 205.67.14.0/24 /24 205.67.14.0 – 205.67.14.255 AS5839 1
55 205.67.12.0/24 /24 205.67.12.0 – 205.67.12.255 AS5839 1
56 205.67.11.0/24 /24 205.67.11.0 – 205.67.11.255 AS5839 1
57 205.67.10.0/24 /24 205.67.10.0 – 205.67.10.255 AS5839 1
58 205.67.8.0/23 /23 205.67.8.0 – 205.67.9.255 AS5839 1
59 205.67.4.0/22 /22 205.67.4.0 – 205.67.7.255 AS5839 1
60 205.67.2.0/24 /24 205.67.2.0 – 205.67.2.255 AS5839 1
61 205.67.0.0/19 /19 205.67.0.0 – 205.67.31.255 AS5839 1
62 205.60.30.0/23 /23 205.60.30.0 – 205.60.31.255 AS5839 1
63 205.60.29.0/24 /24 205.60.29.0 – 205.60.29.255 AS5839 1
64 205.60.28.0/24 /24 205.60.28.0 – 205.60.28.255 AS5839 1
65 205.60.24.0/22 /22 205.60.24.0 – 205.60.27.255 AS5839 1
66 205.60.22.0/23 /23 205.60.22.0 – 205.60.23.255 AS5839 1
67 205.60.20.0/24 /24 205.60.20.0 – 205.60.20.255 AS5839 1
68 205.60.16.0/22 /22 205.60.16.0 – 205.60.19.255 AS5839 1
69 205.60.7.0/24 /24 205.60.7.0 – 205.60.7.255 AS5839 1
70 205.60.6.0/24 /24 205.60.6.0 – 205.60.6.255 AS5839 1
71 205.60.4.0/23 /23 205.60.4.0 – 205.60.5.255 AS5839 1
72 205.60.2.0/24 /24 205.60.2.0 – 205.60.2.255 AS5839 1
73 205.60.1.0/24 /24 205.60.1.0 – 205.60.1.255 AS5839 1
74 205.60.0.0/19 /19 205.60.0.0 – 205.60.31.255 AS5839 1
75 205.59.95.0/24 /24 205.59.95.0 – 205.59.95.255 AS5839 1
76 205.59.92.0/24 /24 205.59.92.0 – 205.59.92.255 AS5839 1
77 205.59.90.0/23 /23 205.59.90.0 – 205.59.91.255 AS5839 1
78 205.59.56.0/24 /24 205.59.56.0 – 205.59.56.255 AS5839 1
79 205.59.55.0/24 /24 205.59.55.0 – 205.59.55.255 AS5839 1
80 205.59.54.0/24 /24 205.59.54.0 – 205.59.54.255 AS5839 1
81 205.59.53.0/24 /24 205.59.53.0 – 205.59.53.255 AS5839 1
82 205.59.51.0/24 /24 205.59.51.0 – 205.59.51.255 AS5839 1
83 205.59.48.0/23 /23 205.59.48.0 – 205.59.49.255 AS5839 1
84 205.59.32.0/20 /20 205.59.32.0 – 205.59.47.255 AS5839 1
85 138.180.198.0/24 /24 138.180.198.0 – 138.180.198.255 AS5839 1
86 138.180.197.0/24 /24 138.180.197.0 – 138.180.197.255 AS5839 1