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 65 IPv4 prefixes · ASN: AS137687 · showing 1–65
# Prefix ↑ Mask Range Origin ASN MOAS
1 1.192.136.0/23 /23 1.192.136.0 – 1.192.137.255 AS137687 1
2 1.192.188.0/22 /22 1.192.188.0 – 1.192.191.255 AS137687 1
3 1.192.192.0/22 /22 1.192.192.0 – 1.192.195.255 AS137687 1
4 1.192.200.0/22 /22 1.192.200.0 – 1.192.203.255 AS137687 1
5 1.194.224.0/20 /20 1.194.224.0 – 1.194.239.255 AS137687 1
6 36.99.32.0/20 /20 36.99.32.0 – 36.99.47.255 AS137687 1
7 36.99.48.0/22 /22 36.99.48.0 – 36.99.51.255 AS137687 1
8 36.99.50.0/23 /23 36.99.50.0 – 36.99.51.255 AS137687 1
9 36.99.60.0/23 /23 36.99.60.0 – 36.99.61.255 AS137687 1
10 36.99.64.0/21 /21 36.99.64.0 – 36.99.71.255 AS137687 1
11 36.99.72.0/22 /22 36.99.72.0 – 36.99.75.255 AS137687 1
12 36.99.80.0/21 /21 36.99.80.0 – 36.99.87.255 AS137687 1
13 36.99.96.0/22 /22 36.99.96.0 – 36.99.99.255 AS137687 1
14 36.99.97.0/24 /24 36.99.97.0 – 36.99.97.255 AS137687 1
15 36.99.98.0/23 /23 36.99.98.0 – 36.99.99.255 AS137687 1
16 36.99.116.0/22 /22 36.99.116.0 – 36.99.119.255 AS137687 1
17 36.99.116.0/24 /24 36.99.116.0 – 36.99.116.255 AS137687 1
18 36.99.120.0/22 /22 36.99.120.0 – 36.99.123.255 AS137687 1
19 36.99.136.0/21 /21 36.99.136.0 – 36.99.143.255 AS137687 1
20 36.99.152.0/23 /23 36.99.152.0 – 36.99.153.255 AS137687 1
21 36.99.160.0/20 /20 36.99.160.0 – 36.99.175.255 AS137687 1
22 36.99.176.0/21 /21 36.99.176.0 – 36.99.183.255 AS137687 1
23 36.99.184.0/21 /21 36.99.184.0 – 36.99.191.255 AS137687 1
24 36.99.192.0/20 /20 36.99.192.0 – 36.99.207.255 AS137687 1
25 36.99.192.0/23 /23 36.99.192.0 – 36.99.193.255 AS137687 1
26 36.99.194.0/23 /23 36.99.194.0 – 36.99.195.255 AS137687 1
27 36.99.194.0/24 /24 36.99.194.0 – 36.99.194.255 AS137687 1
28 36.99.197.0/24 /24 36.99.197.0 – 36.99.197.255 AS137687 1
29 36.99.200.0/23 /23 36.99.200.0 – 36.99.201.255 AS137687 1
30 36.99.203.0/24 /24 36.99.203.0 – 36.99.203.255 AS137687 1
31 36.99.224.0/21 /21 36.99.224.0 – 36.99.231.255 AS137687 1
32 36.99.225.0/24 /24 36.99.225.0 – 36.99.225.255 AS137687 1
33 36.99.227.0/24 /24 36.99.227.0 – 36.99.227.255 AS137687 1
34 36.99.248.0/21 /21 36.99.248.0 – 36.99.255.255 AS137687 1
35 36.99.248.0/23 /23 36.99.248.0 – 36.99.249.255 AS137687 1
36 36.99.248.0/24 /24 36.99.248.0 – 36.99.248.255 AS137687 1
37 36.99.249.0/24 /24 36.99.249.0 – 36.99.249.255 AS137687 1
38 36.99.250.0/24 /24 36.99.250.0 – 36.99.250.255 AS137687 1
39 36.99.251.0/24 /24 36.99.251.0 – 36.99.251.255 AS137687 1
40 36.99.252.0/24 /24 36.99.252.0 – 36.99.252.255 AS137687 1
41 101.198.198.0/23 /23 101.198.198.0 – 101.198.199.255 AS137687, AS55992 2
42 106.42.28.0/22 /22 106.42.28.0 – 106.42.31.255 AS137687 1
43 106.42.192.0/21 /21 106.42.192.0 – 106.42.199.255 AS137687 1
44 106.42.212.0/22 /22 106.42.212.0 – 106.42.215.255 AS137687 1
45 106.42.232.0/22 /22 106.42.232.0 – 106.42.235.255 AS137687 1
46 106.42.244.0/22 /22 106.42.244.0 – 106.42.247.255 AS137687 1
47 123.52.0.0/21 /21 123.52.0.0 – 123.52.7.255 AS137687 1
48 123.52.60.0/22 /22 123.52.60.0 – 123.52.63.255 AS137687 1
49 123.52.64.0/22 /22 123.52.64.0 – 123.52.67.255 AS137687 1
50 123.53.44.0/22 /22 123.53.44.0 – 123.53.47.255 AS137687 1
51 123.53.52.0/22 /22 123.53.52.0 – 123.53.55.255 AS137687 1
52 123.53.56.0/22 /22 123.53.56.0 – 123.53.59.255 AS137687 1
53 123.160.220.0/22 /22 123.160.220.0 – 123.160.223.255 AS137687 1
54 123.161.56.0/21 /21 123.161.56.0 – 123.161.63.255 AS137687 1
55 123.161.58.0/24 /24 123.161.58.0 – 123.161.58.255 AS137687 1
56 123.161.60.0/24 /24 123.161.60.0 – 123.161.60.255 AS137687 1
57 123.161.61.0/24 /24 123.161.61.0 – 123.161.61.255 AS137687 1
58 123.161.63.0/24 /24 123.161.63.0 – 123.161.63.255 AS137687 1
59 171.8.167.0/24 /24 171.8.167.0 – 171.8.167.255 AS137687 1
60 171.15.32.0/21 /21 171.15.32.0 – 171.15.39.255 AS137687 1
61 171.15.96.0/21 /21 171.15.96.0 – 171.15.103.255 AS137687 1
62 171.15.108.0/22 /22 171.15.108.0 – 171.15.111.255 AS137687 1
63 171.15.112.0/22 /22 171.15.112.0 – 171.15.115.255 AS137687 1
64 171.15.128.0/22 /22 171.15.128.0 – 171.15.131.255 AS137687 1
65 171.15.136.0/22 /22 171.15.136.0 – 171.15.139.255 AS137687 1