BGP Full View — RIPE RIS RRC00data as of 2026-05-02 04:48

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
1 125 633
IPv4 origin ASNs
78 234
IPv4 MOAS
6 362
IPv6 prefixes
255 655
IPv6 origin ASNs
36 444
IPv6 MOAS
1 529

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
/13 585
306 708 480
/14 1 207
316 407 808
/15 2 154
282 329 088
/16 13 830
906 362 880
/17 8 683
284 524 544
/18 13 942
228 425 728
/19 26 607
217 964 544
/20 48 382
198 172 672
/21 55 701
114 075 648
/22 118 727
121 576 448
/23 117 870
60 349 440
/24 712 308
182 350 848
Total 1 120 463 4 285 649 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 270 464 addr 72.51%
Not announced 1 180 696 832 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 062 720 addr 49.81%
    — of total IPv4 space 13.69%
    — of announceable space (total − tech/reserved) 15.88%
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 5 474
2 869 952 512
/30 832
218 103 808
/31 359
47 054 848
/32 26 965
1 767 178 240
/33 5 717
187 334 656
/34 5 583
91 471 872
/35 1 917
15 704 064
/36 9 976
40 861 696
/37 1 352
2 768 896
/38 2 727
2 792 448
/39 1 849
946 688
/40 23 837
6 102 272
/41 1 738
222 464
/42 2 980
190 720
/43 1 457
46 624
/44 25 815
413 040
/45 4 515
36 120
/46 5 838
23 352
/47 8 893
17 786
/48 117 252
117 252
Total 255 360 4 413 971 305 566
IPv4 (1 125 633) IPv6 (255 655)
Reset
Found 49 IPv4 prefixes · ASN: AS22442 · showing 1–49
# Prefix ↑ Mask Range Origin ASN MOAS
1 66.60.224.0/23 /23 66.60.224.0 – 66.60.225.255 AS22442 1
2 66.60.225.0/24 /24 66.60.225.0 – 66.60.225.255 AS22442 1
3 66.60.227.0/24 /24 66.60.227.0 – 66.60.227.255 AS22442 1
4 66.60.228.0/22 /22 66.60.228.0 – 66.60.231.255 AS22442 1
5 66.60.232.0/23 /23 66.60.232.0 – 66.60.233.255 AS22442 1
6 66.60.235.0/24 /24 66.60.235.0 – 66.60.235.255 AS22442 1
7 66.60.236.0/22 /22 66.60.236.0 – 66.60.239.255 AS22442 1
8 66.60.240.0/24 /24 66.60.240.0 – 66.60.240.255 AS22442 1
9 66.60.242.0/23 /23 66.60.242.0 – 66.60.243.255 AS22442 1
10 66.60.244.0/24 /24 66.60.244.0 – 66.60.244.255 AS22442 1
11 66.60.246.0/23 /23 66.60.246.0 – 66.60.247.255 AS22442 1
12 66.60.248.0/21 /21 66.60.248.0 – 66.60.255.255 AS22442 1
13 66.60.249.0/24 /24 66.60.249.0 – 66.60.249.255 AS22442 1
14 66.249.96.0/23 /23 66.249.96.0 – 66.249.97.255 AS22442 1
15 66.249.98.0/24 /24 66.249.98.0 – 66.249.98.255 AS22442 1
16 66.249.102.0/23 /23 66.249.102.0 – 66.249.103.255 AS22442 1
17 66.249.104.0/22 /22 66.249.104.0 – 66.249.107.255 AS22442 1
18 66.249.109.0/24 /24 66.249.109.0 – 66.249.109.255 AS22442 1
19 66.249.110.0/24 /24 66.249.110.0 – 66.249.110.255 AS22442 1
20 66.249.114.0/23 /23 66.249.114.0 – 66.249.115.255 AS22442 1
21 66.249.116.0/23 /23 66.249.116.0 – 66.249.117.255 AS22442 1
22 66.249.118.0/24 /24 66.249.118.0 – 66.249.118.255 AS22442 1
23 66.249.120.0/22 /22 66.249.120.0 – 66.249.123.255 AS22442 1
24 66.249.126.0/23 /23 66.249.126.0 – 66.249.127.255 AS22442 1
25 72.20.128.0/24 /24 72.20.128.0 – 72.20.128.255 AS22442 1
26 72.20.130.0/23 /23 72.20.130.0 – 72.20.131.255 AS22442 1
27 72.20.136.0/24 /24 72.20.136.0 – 72.20.136.255 AS22442 1
28 72.20.139.0/24 /24 72.20.139.0 – 72.20.139.255 AS22442 1
29 72.20.141.0/24 /24 72.20.141.0 – 72.20.141.255 AS22442 1
30 72.20.142.0/23 /23 72.20.142.0 – 72.20.143.255 AS22442 1
31 72.20.145.0/24 /24 72.20.145.0 – 72.20.145.255 AS22442 1
32 72.20.148.0/23 /23 72.20.148.0 – 72.20.149.255 AS22442 1
33 72.20.150.0/24 /24 72.20.150.0 – 72.20.150.255 AS22442 1
34 72.20.154.0/24 /24 72.20.154.0 – 72.20.154.255 AS22442 1
35 74.124.36.0/22 /22 74.124.36.0 – 74.124.39.255 AS22442 1
36 74.124.40.0/22 /22 74.124.40.0 – 74.124.43.255 AS22442 1
37 74.124.45.0/24 /24 74.124.45.0 – 74.124.45.255 AS22442 1
38 74.124.46.0/23 /23 74.124.46.0 – 74.124.47.255 AS22442 1
39 74.124.49.0/24 /24 74.124.49.0 – 74.124.49.255 AS22442 1
40 74.124.50.0/24 /24 74.124.50.0 – 74.124.50.255 AS22442 1
41 74.124.52.0/22 /22 74.124.52.0 – 74.124.55.255 AS22442 1
42 74.124.56.0/23 /23 74.124.56.0 – 74.124.57.255 AS22442 1
43 74.124.60.0/22 /22 74.124.60.0 – 74.124.63.255 AS22442 1
44 198.46.75.0/24 /24 198.46.75.0 – 198.46.75.255 AS22442 1
45 205.196.176.0/22 /22 205.196.176.0 – 205.196.179.255 AS22442 1
46 205.196.180.0/24 /24 205.196.180.0 – 205.196.180.255 AS22442 1
47 205.196.183.0/24 /24 205.196.183.0 – 205.196.183.255 AS22442 1
48 205.196.184.0/22 /22 205.196.184.0 – 205.196.187.255 AS22442 1
49 205.196.188.0/24 /24 205.196.188.0 – 205.196.188.255 AS22442 1