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 59 IPv4 prefixes · ASN: AS13579 · showing 1–59
# Prefix ↓ Mask Range Origin ASN MOAS
1 207.249.127.0/24 /24 207.249.127.0 – 207.249.127.255 AS13579 1
2 207.249.126.0/24 /24 207.249.126.0 – 207.249.126.255 AS13579 1
3 207.249.125.0/24 /24 207.249.125.0 – 207.249.125.255 AS13579 1
4 207.249.124.0/24 /24 207.249.124.0 – 207.249.124.255 AS13579 1
5 207.249.123.0/24 /24 207.249.123.0 – 207.249.123.255 AS13579 1
6 207.249.122.0/24 /24 207.249.122.0 – 207.249.122.255 AS13579 1
7 207.249.121.0/24 /24 207.249.121.0 – 207.249.121.255 AS13579 1
8 207.249.120.0/24 /24 207.249.120.0 – 207.249.120.255 AS13579 1
9 207.249.119.0/24 /24 207.249.119.0 – 207.249.119.255 AS13579 1
10 207.249.118.0/24 /24 207.249.118.0 – 207.249.118.255 AS13579 1
11 207.249.117.0/24 /24 207.249.117.0 – 207.249.117.255 AS13579 1
12 207.249.116.0/24 /24 207.249.116.0 – 207.249.116.255 AS13579 1
13 207.249.115.0/24 /24 207.249.115.0 – 207.249.115.255 AS13579 1
14 207.249.114.0/24 /24 207.249.114.0 – 207.249.114.255 AS13579 1
15 207.249.113.0/24 /24 207.249.113.0 – 207.249.113.255 AS13579 1
16 207.249.112.0/24 /24 207.249.112.0 – 207.249.112.255 AS13579 1
17 207.249.111.0/24 /24 207.249.111.0 – 207.249.111.255 AS13579 1
18 207.249.110.0/24 /24 207.249.110.0 – 207.249.110.255 AS13579 1
19 207.249.109.0/24 /24 207.249.109.0 – 207.249.109.255 AS13579 1
20 207.249.108.0/24 /24 207.249.108.0 – 207.249.108.255 AS13579 1
21 207.249.107.0/24 /24 207.249.107.0 – 207.249.107.255 AS13579 1
22 207.249.106.0/24 /24 207.249.106.0 – 207.249.106.255 AS13579 1
23 207.249.105.0/24 /24 207.249.105.0 – 207.249.105.255 AS13579 1
24 207.249.104.0/24 /24 207.249.104.0 – 207.249.104.255 AS13579 1
25 207.249.103.0/24 /24 207.249.103.0 – 207.249.103.255 AS13579 1
26 207.249.102.0/24 /24 207.249.102.0 – 207.249.102.255 AS13579 1
27 207.249.101.0/24 /24 207.249.101.0 – 207.249.101.255 AS13579 1
28 207.249.100.0/24 /24 207.249.100.0 – 207.249.100.255 AS13579 1
29 207.249.99.0/24 /24 207.249.99.0 – 207.249.99.255 AS13579 1
30 207.249.98.0/24 /24 207.249.98.0 – 207.249.98.255 AS13579 1
31 207.249.97.0/24 /24 207.249.97.0 – 207.249.97.255 AS13579 1
32 207.249.96.0/24 /24 207.249.96.0 – 207.249.96.255 AS13579 1
33 207.249.28.0/24 /24 207.249.28.0 – 207.249.28.255 AS13579 1
34 207.249.22.0/24 /24 207.249.22.0 – 207.249.22.255 AS13579 1
35 207.249.20.0/24 /24 207.249.20.0 – 207.249.20.255 AS13579 1
36 207.249.12.0/24 /24 207.249.12.0 – 207.249.12.255 AS13579 1
37 207.249.6.0/24 /24 207.249.6.0 – 207.249.6.255 AS13579 1
38 207.249.0.0/19 /19 207.249.0.0 – 207.249.31.255 AS13579 1
39 207.248.191.0/24 /24 207.248.191.0 – 207.248.191.255 AS13579 1
40 207.248.184.0/24 /24 207.248.184.0 – 207.248.184.255 AS13579 1
41 207.248.177.0/24 /24 207.248.177.0 – 207.248.177.255 AS13579 1
42 204.153.24.0/23 /23 204.153.24.0 – 204.153.25.255 AS13579 1
43 200.38.191.0/24 /24 200.38.191.0 – 200.38.191.255 AS13579 1
44 200.38.189.0/24 /24 200.38.189.0 – 200.38.189.255 AS13579 1
45 200.38.186.0/24 /24 200.38.186.0 – 200.38.186.255 AS13579 1
46 200.38.185.0/24 /24 200.38.185.0 – 200.38.185.255 AS13579 1
47 200.38.183.0/24 /24 200.38.183.0 – 200.38.183.255 AS13579 1
48 200.38.182.0/24 /24 200.38.182.0 – 200.38.182.255 AS13579 1
49 200.38.178.0/24 /24 200.38.178.0 – 200.38.178.255 AS13579 1
50 200.38.177.0/24 /24 200.38.177.0 – 200.38.177.255 AS13579 1
51 200.38.176.0/24 /24 200.38.176.0 – 200.38.176.255 AS13579 1
52 200.38.175.0/24 /24 200.38.175.0 – 200.38.175.255 AS13579 1
53 200.38.165.0/24 /24 200.38.165.0 – 200.38.165.255 AS13579 1
54 200.38.163.0/24 /24 200.38.163.0 – 200.38.163.255 AS13579 1
55 200.38.162.0/24 /24 200.38.162.0 – 200.38.162.255 AS13579 1
56 200.38.161.0/24 /24 200.38.161.0 – 200.38.161.255 AS13579 1
57 200.38.160.0/24 /24 200.38.160.0 – 200.38.160.255 AS13579 1
58 200.34.134.0/24 /24 200.34.134.0 – 200.34.134.255 AS13579 1
59 200.23.107.0/24 /24 200.23.107.0 – 200.23.107.255 AS13579 1