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 91 IPv4 prefixes · ASN: AS395015 · showing 1–91
# Prefix ↑ Mask Range Origin ASN MOAS
1 141.238.1.0/24 /24 141.238.1.0 – 141.238.1.255 AS395015 1
2 141.238.2.0/24 /24 141.238.2.0 – 141.238.2.255 AS395015 1
3 141.238.3.0/24 /24 141.238.3.0 – 141.238.3.255 AS395015 1
4 141.238.4.0/24 /24 141.238.4.0 – 141.238.4.255 AS395015 1
5 141.238.5.0/24 /24 141.238.5.0 – 141.238.5.255 AS395015 1
6 141.238.6.0/24 /24 141.238.6.0 – 141.238.6.255 AS395015 1
7 141.238.7.0/24 /24 141.238.7.0 – 141.238.7.255 AS395015 1
8 141.238.8.0/24 /24 141.238.8.0 – 141.238.8.255 AS395015 1
9 141.238.9.0/24 /24 141.238.9.0 – 141.238.9.255 AS395015 1
10 141.238.10.0/24 /24 141.238.10.0 – 141.238.10.255 AS395015 1
11 141.238.11.0/24 /24 141.238.11.0 – 141.238.11.255 AS395015 1
12 141.238.12.0/24 /24 141.238.12.0 – 141.238.12.255 AS395015 1
13 141.238.13.0/24 /24 141.238.13.0 – 141.238.13.255 AS395015 1
14 141.238.14.0/24 /24 141.238.14.0 – 141.238.14.255 AS395015 1
15 141.238.15.0/24 /24 141.238.15.0 – 141.238.15.255 AS395015 1
16 141.238.16.0/24 /24 141.238.16.0 – 141.238.16.255 AS395015 1
17 141.238.17.0/24 /24 141.238.17.0 – 141.238.17.255 AS395015 1
18 141.238.18.0/24 /24 141.238.18.0 – 141.238.18.255 AS395015 1
19 141.238.19.0/24 /24 141.238.19.0 – 141.238.19.255 AS395015 1
20 141.238.20.0/24 /24 141.238.20.0 – 141.238.20.255 AS395015 1
21 141.238.24.0/24 /24 141.238.24.0 – 141.238.24.255 AS395015 1
22 141.238.25.0/24 /24 141.238.25.0 – 141.238.25.255 AS395015 1
23 141.238.26.0/24 /24 141.238.26.0 – 141.238.26.255 AS395015 1
24 141.238.27.0/24 /24 141.238.27.0 – 141.238.27.255 AS395015 1
25 141.238.29.0/24 /24 141.238.29.0 – 141.238.29.255 AS395015 1
26 141.238.30.0/24 /24 141.238.30.0 – 141.238.30.255 AS395015 1
27 141.238.31.0/24 /24 141.238.31.0 – 141.238.31.255 AS395015 1
28 141.238.32.0/24 /24 141.238.32.0 – 141.238.32.255 AS395015 1
29 141.238.33.0/24 /24 141.238.33.0 – 141.238.33.255 AS395015 1
30 141.238.34.0/24 /24 141.238.34.0 – 141.238.34.255 AS395015 1
31 141.238.35.0/24 /24 141.238.35.0 – 141.238.35.255 AS395015 1
32 141.238.36.0/24 /24 141.238.36.0 – 141.238.36.255 AS395015 1
33 141.238.37.0/24 /24 141.238.37.0 – 141.238.37.255 AS395015 1
34 141.238.38.0/24 /24 141.238.38.0 – 141.238.38.255 AS395015 1
35 141.238.40.0/24 /24 141.238.40.0 – 141.238.40.255 AS395015 1
36 141.238.42.0/23 /23 141.238.42.0 – 141.238.43.255 AS395015 1
37 141.238.45.0/24 /24 141.238.45.0 – 141.238.45.255 AS395015 1
38 141.238.47.0/24 /24 141.238.47.0 – 141.238.47.255 AS395015 1
39 141.238.48.0/24 /24 141.238.48.0 – 141.238.48.255 AS395015 1
40 141.238.49.0/24 /24 141.238.49.0 – 141.238.49.255 AS395015 1
41 141.238.50.0/24 /24 141.238.50.0 – 141.238.50.255 AS395015 1
42 141.238.56.0/23 /23 141.238.56.0 – 141.238.57.255 AS395015 1
43 141.238.60.0/24 /24 141.238.60.0 – 141.238.60.255 AS395015 1
44 141.238.61.0/24 /24 141.238.61.0 – 141.238.61.255 AS395015 1
45 141.238.62.0/24 /24 141.238.62.0 – 141.238.62.255 AS395015 1
46 141.238.63.0/24 /24 141.238.63.0 – 141.238.63.255 AS395015 1
47 141.238.64.0/24 /24 141.238.64.0 – 141.238.64.255 AS395015 1
48 141.238.70.0/24 /24 141.238.70.0 – 141.238.70.255 AS395015 1
49 141.238.71.0/24 /24 141.238.71.0 – 141.238.71.255 AS395015 1
50 141.238.74.0/24 /24 141.238.74.0 – 141.238.74.255 AS395015 1
51 141.238.75.0/24 /24 141.238.75.0 – 141.238.75.255 AS395015 1
52 141.238.80.0/24 /24 141.238.80.0 – 141.238.80.255 AS395015 1
53 141.238.82.0/24 /24 141.238.82.0 – 141.238.82.255 AS395015 1
54 141.238.83.0/24 /24 141.238.83.0 – 141.238.83.255 AS395015 1
55 141.238.86.0/24 /24 141.238.86.0 – 141.238.86.255 AS395015 1
56 141.238.87.0/24 /24 141.238.87.0 – 141.238.87.255 AS395015 1
57 141.238.88.0/24 /24 141.238.88.0 – 141.238.88.255 AS395015 1
58 141.238.89.0/24 /24 141.238.89.0 – 141.238.89.255 AS395015 1
59 141.238.90.0/24 /24 141.238.90.0 – 141.238.90.255 AS395015 1
60 141.238.91.0/24 /24 141.238.91.0 – 141.238.91.255 AS395015 1
61 141.238.92.0/23 /23 141.238.92.0 – 141.238.93.255 AS395015 1
62 141.238.96.0/23 /23 141.238.96.0 – 141.238.97.255 AS395015 1
63 141.238.98.0/23 /23 141.238.98.0 – 141.238.99.255 AS395015 1
64 141.238.100.0/23 /23 141.238.100.0 – 141.238.101.255 AS395015 1
65 141.238.102.0/23 /23 141.238.102.0 – 141.238.103.255 AS395015 1
66 141.238.104.0/23 /23 141.238.104.0 – 141.238.105.255 AS395015 1
67 141.238.106.0/23 /23 141.238.106.0 – 141.238.107.255 AS395015 1
68 141.238.108.0/23 /23 141.238.108.0 – 141.238.109.255 AS395015 1
69 141.238.110.0/24 /24 141.238.110.0 – 141.238.110.255 AS395015 1
70 141.238.111.0/24 /24 141.238.111.0 – 141.238.111.255 AS395015 1
71 141.238.112.0/23 /23 141.238.112.0 – 141.238.113.255 AS395015 1
72 141.238.116.0/22 /22 141.238.116.0 – 141.238.119.255 AS395015 1
73 141.238.126.0/24 /24 141.238.126.0 – 141.238.126.255 AS395015 1
74 141.238.127.0/24 /24 141.238.127.0 – 141.238.127.255 AS395015 1
75 141.238.147.0/24 /24 141.238.147.0 – 141.238.147.255 AS395015 1
76 141.238.148.0/22 /22 141.238.148.0 – 141.238.151.255 AS395015 1
77 141.238.152.0/21 /21 141.238.152.0 – 141.238.159.255 AS395015 1
78 141.238.160.0/23 /23 141.238.160.0 – 141.238.161.255 AS395015 1
79 141.238.162.0/23 /23 141.238.162.0 – 141.238.163.255 AS395015 1
80 141.238.164.0/23 /23 141.238.164.0 – 141.238.165.255 AS395015 1
81 141.238.166.0/23 /23 141.238.166.0 – 141.238.167.255 AS395015 1
82 141.238.168.0/23 /23 141.238.168.0 – 141.238.169.255 AS395015 1
83 141.238.170.0/23 /23 141.238.170.0 – 141.238.171.255 AS395015 1
84 141.238.172.0/23 /23 141.238.172.0 – 141.238.173.255 AS395015 1
85 141.238.176.0/20 /20 141.238.176.0 – 141.238.191.255 AS395015 1
86 141.238.192.0/20 /20 141.238.192.0 – 141.238.207.255 AS395015 1
87 141.238.208.0/20 /20 141.238.208.0 – 141.238.223.255 AS395015 1
88 141.238.224.0/20 /20 141.238.224.0 – 141.238.239.255 AS395015 1
89 141.238.248.0/24 /24 141.238.248.0 – 141.238.248.255 AS395015 1
90 141.238.251.0/24 /24 141.238.251.0 – 141.238.251.255 AS395015 1
91 141.238.254.0/24 /24 141.238.254.0 – 141.238.254.255 AS395015 1