BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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 97
203 423 744
/12 305
319 815 680
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /24 0.02%

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 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 70 IPv4 prefixes · ASN: AS37075 · showing 1–70
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.221.80.0/20 /20 41.221.80.0 – 41.221.95.255 AS37075 1
2 41.223.84.0/24 /24 41.223.84.0 – 41.223.84.255 AS37075 1
3 41.223.85.0/24 /24 41.223.85.0 – 41.223.85.255 AS37075 1
4 41.223.86.0/24 /24 41.223.86.0 – 41.223.86.255 AS37075 1
5 41.223.87.0/24 /24 41.223.87.0 – 41.223.87.255 AS37075 1
6 102.80.0.0/16 /16 102.80.0.0 – 102.80.255.255 AS37075 1
7 102.81.0.0/16 /16 102.81.0.0 – 102.81.255.255 AS37075 1
8 102.82.0.0/17 /17 102.82.0.0 – 102.82.127.255 AS37075 1
9 102.82.128.0/17 /17 102.82.128.0 – 102.82.255.255 AS37075 1
10 102.83.0.0/16 /16 102.83.0.0 – 102.83.255.255 AS37075 1
11 102.84.0.0/16 /16 102.84.0.0 – 102.84.255.255 AS37075 1
12 102.84.0.0/17 /17 102.84.0.0 – 102.84.127.255 AS37075 1
13 102.84.128.0/17 /17 102.84.128.0 – 102.84.255.255 AS37075 1
14 102.85.0.0/17 /17 102.85.0.0 – 102.85.127.255 AS37075 1
15 102.85.128.0/17 /17 102.85.128.0 – 102.85.255.255 AS37075 1
16 102.86.0.0/17 /17 102.86.0.0 – 102.86.127.255 AS37075 1
17 102.87.0.0/16 /16 102.87.0.0 – 102.87.255.255 AS37075 1
18 102.87.0.0/17 /17 102.87.0.0 – 102.87.127.255 AS37075 1
19 102.87.128.0/17 /17 102.87.128.0 – 102.87.255.255 AS37075 1
20 102.223.88.0/22 /22 102.223.88.0 – 102.223.91.255 AS37075 1
21 154.224.0.0/17 /17 154.224.0.0 – 154.224.127.255 AS37075 1
22 154.224.128.0/17 /17 154.224.128.0 – 154.224.255.255 AS37075 1
23 154.225.128.0/17 /17 154.225.128.0 – 154.225.255.255 AS37075 1
24 154.226.0.0/17 /17 154.226.0.0 – 154.226.127.255 AS37075 1
25 154.226.128.0/17 /17 154.226.128.0 – 154.226.255.255 AS37075 1
26 154.227.0.0/17 /17 154.227.0.0 – 154.227.127.255 AS37075 1
27 154.227.128.0/17 /17 154.227.128.0 – 154.227.255.255 AS37075 1
28 154.227.128.0/23 /23 154.227.128.0 – 154.227.129.255 AS37075 1
29 154.227.130.0/23 /23 154.227.130.0 – 154.227.131.255 AS37075 1
30 154.227.134.0/24 /24 154.227.134.0 – 154.227.134.255 AS37075 1
31 154.227.135.0/24 /24 154.227.135.0 – 154.227.135.255 AS37075 1
32 154.228.0.0/14 /14 154.228.0.0 – 154.231.255.255 AS37075 1
33 154.228.0.0/16 /16 154.228.0.0 – 154.228.255.255 AS37075 1
34 154.228.0.0/17 /17 154.228.0.0 – 154.228.127.255 AS37075 1
35 154.228.128.0/17 /17 154.228.128.0 – 154.228.255.255 AS37075 1
36 154.229.0.0/17 /17 154.229.0.0 – 154.229.127.255 AS37075 1
37 154.229.128.0/17 /17 154.229.128.0 – 154.229.255.255 AS37075 1
38 154.230.0.0/16 /16 154.230.0.0 – 154.230.255.255 AS37075 1
39 154.230.0.0/17 /17 154.230.0.0 – 154.230.127.255 AS37075 1
40 154.230.128.0/17 /17 154.230.128.0 – 154.230.255.255 AS37075 1
41 154.231.0.0/16 /16 154.231.0.0 – 154.231.255.255 AS37075 1
42 154.231.0.0/17 /17 154.231.0.0 – 154.231.127.255 AS37075 1
43 154.231.128.0/17 /17 154.231.128.0 – 154.231.255.255 AS37075 1
44 197.221.128.0/19 /19 197.221.128.0 – 197.221.159.255 AS37075 1
45 197.239.0.0/18 /18 197.239.0.0 – 197.239.63.255 AS37075 1
46 197.239.0.0/24 /24 197.239.0.0 – 197.239.0.255 AS37075 1
47 197.239.2.0/24 /24 197.239.2.0 – 197.239.2.255 AS37075 1
48 197.239.3.0/24 /24 197.239.3.0 – 197.239.3.255 AS37075 1
49 197.239.4.0/24 /24 197.239.4.0 – 197.239.4.255 AS37075 1
50 197.239.5.0/24 /24 197.239.5.0 – 197.239.5.255 AS37075 1
51 197.239.6.0/24 /24 197.239.6.0 – 197.239.6.255 AS37075 1
52 197.239.7.0/24 /24 197.239.7.0 – 197.239.7.255 AS37075 1
53 197.239.8.0/22 /22 197.239.8.0 – 197.239.11.255 AS37075 1
54 197.239.12.0/22 /22 197.239.12.0 – 197.239.15.255 AS37075 1
55 197.239.16.0/22 /22 197.239.16.0 – 197.239.19.255 AS37075 1
56 197.239.20.0/22 /22 197.239.20.0 – 197.239.23.255 AS37075 1
57 197.239.24.0/22 /22 197.239.24.0 – 197.239.27.255 AS37075 1
58 197.239.28.0/23 /23 197.239.28.0 – 197.239.29.255 AS37075 1
59 197.239.32.0/24 /24 197.239.32.0 – 197.239.32.255 AS37075 1
60 197.239.33.0/24 /24 197.239.33.0 – 197.239.33.255 AS37075 1
61 197.239.34.0/24 /24 197.239.34.0 – 197.239.34.255 AS37075 1
62 197.239.35.0/24 /24 197.239.35.0 – 197.239.35.255 AS37075 1
63 197.239.36.0/22 /22 197.239.36.0 – 197.239.39.255 AS37075 1
64 197.239.40.0/24 /24 197.239.40.0 – 197.239.40.255 AS37075 1
65 197.239.42.0/23 /23 197.239.42.0 – 197.239.43.255 AS37075 1
66 197.239.44.0/22 /22 197.239.44.0 – 197.239.47.255 AS37075 1
67 197.239.48.0/22 /22 197.239.48.0 – 197.239.51.255 AS37075 1
68 197.239.52.0/22 /22 197.239.52.0 – 197.239.55.255 AS37075 1
69 197.239.56.0/22 /22 197.239.56.0 – 197.239.59.255 AS37075 1
70 197.239.62.0/24 /24 197.239.62.0 – 197.239.62.255 AS37075 1