BGP Full View — RIPE RIS RRC00data as of 2026-10-10 18:43

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
1 161 609
IPv4 origin ASNs
79 232
IPv4 MOAS
6 167
IPv6 prefixes
267 660
IPv6 origin ASNs
37 556
IPv6 MOAS
1 090

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 969
915 472 384
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 759
219 209 728
/20 48 500
198 656 000
/21 56 988
116 711 424
/22 118 573
121 418 752
/23 121 473
62 194 176
/24 742 947
190 194 432
Total 1 156 407 4 325 382 400
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 784 384 addr 73.03%
Not announced 1 158 182 912 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.17%
↳ routable but not announced 565 590 016 addr 48.83%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 453 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 420
1 796 997 120
/33 6 062
198 639 616
/34 5 728
93 847 552
/35 2 019
16 539 648
/36 10 191
41 742 336
/37 1 400
2 867 200
/38 2 807
2 874 368
/39 1 888
966 656
/40 24 900
6 374 400
/41 1 854
237 312
/42 2 971
190 144
/43 1 476
47 232
/44 26 841
429 456
/45 4 931
39 448
/46 6 626
26 504
/47 9 608
19 216
/48 123 413
123 413
Total 267 433 4 414 663 355 029
IPv4 (1 161 609) IPv6 (267 660)
Reset
Found 78 IPv4 prefixes · ASN: AS17222 · showing 1–78
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.76.176.0/20 /20 201.76.176.0 – 201.76.191.255 AS17222 1
2 201.76.160.0/20 /20 201.76.160.0 – 201.76.175.255 AS17222 1
3 201.76.160.0/19 /19 201.76.160.0 – 201.76.191.255 AS17222 1
4 200.201.184.0/21 /21 200.201.184.0 – 200.201.191.255 AS17222 1
5 200.201.176.0/21 /21 200.201.176.0 – 200.201.183.255 AS17222 1
6 200.201.176.0/20 /20 200.201.176.0 – 200.201.191.255 AS17222 1
7 200.196.56.0/21 /21 200.196.56.0 – 200.196.63.255 AS17222 1
8 200.196.48.0/21 /21 200.196.48.0 – 200.196.55.255 AS17222 1
9 200.196.48.0/20 /20 200.196.48.0 – 200.196.63.255 AS17222 1
10 200.142.120.0/21 /21 200.142.120.0 – 200.142.127.255 AS17222 1
11 200.142.112.0/21 /21 200.142.112.0 – 200.142.119.255 AS17222 1
12 200.142.112.0/20 /20 200.142.112.0 – 200.142.127.255 AS17222 1
13 200.142.104.0/21 /21 200.142.104.0 – 200.142.111.255 AS17222 1
14 200.142.96.0/21 /21 200.142.96.0 – 200.142.103.255 AS17222 1
15 200.142.96.0/20 /20 200.142.96.0 – 200.142.111.255 AS17222 1
16 199.83.101.0/24 /24 199.83.101.0 – 199.83.101.255 AS17222 1
17 199.83.100.0/24 /24 199.83.100.0 – 199.83.100.255 AS17222 1
18 199.83.100.0/23 /23 199.83.100.0 – 199.83.101.255 AS17222 1
19 189.91.80.0/20 /20 189.91.80.0 – 189.91.95.255 AS17222 1
20 189.91.64.0/20 /20 189.91.64.0 – 189.91.79.255 AS17222 1
21 189.91.64.0/19 /19 189.91.64.0 – 189.91.95.255 AS17222 1
22 189.45.144.0/20 /20 189.45.144.0 – 189.45.159.255 AS17222 1
23 189.45.128.0/20 /20 189.45.128.0 – 189.45.143.255 AS17222 1
24 189.45.128.0/19 /19 189.45.128.0 – 189.45.159.255 AS17222 1
25 187.103.44.0/22 /22 187.103.44.0 – 187.103.47.255 AS17222 1
26 187.103.42.0/23 /23 187.103.42.0 – 187.103.43.255 AS17222 1
27 187.103.40.0/22 /22 187.103.40.0 – 187.103.43.255 AS17222 1
28 187.103.40.0/21 /21 187.103.40.0 – 187.103.47.255 AS17222 1
29 187.103.36.0/22 /22 187.103.36.0 – 187.103.39.255 AS17222 1
30 187.103.32.0/22 /22 187.103.32.0 – 187.103.35.255 AS17222 1
31 187.103.32.0/21 /21 187.103.32.0 – 187.103.39.255 AS17222 1
32 187.103.32.0/20 /20 187.103.32.0 – 187.103.47.255 AS17222 1
33 187.102.176.0/20 /20 187.102.176.0 – 187.102.191.255 AS17222 1
34 187.102.160.0/20 /20 187.102.160.0 – 187.102.175.255 AS17222 1
35 187.102.160.0/19 /19 187.102.160.0 – 187.102.191.255 AS17222 1
36 187.102.144.0/20 /20 187.102.144.0 – 187.102.159.255 AS17222 1
37 187.102.131.0/24 /24 187.102.131.0 – 187.102.131.255 AS17222 1
38 187.102.128.0/20 /20 187.102.128.0 – 187.102.143.255 AS17222 1
39 187.102.128.0/19 /19 187.102.128.0 – 187.102.159.255 AS17222 1
40 187.16.112.0/20 /20 187.16.112.0 – 187.16.127.255 AS17222 1
41 187.16.96.0/20 /20 187.16.96.0 – 187.16.111.255 AS17222 1
42 187.16.96.0/19 /19 187.16.96.0 – 187.16.127.255 AS17222 1
43 187.16.80.0/20 /20 187.16.80.0 – 187.16.95.255 AS17222 1
44 187.16.64.0/20 /20 187.16.64.0 – 187.16.79.255 AS17222 1
45 187.16.64.0/19 /19 187.16.64.0 – 187.16.95.255 AS17222 1
46 179.191.112.0/20 /20 179.191.112.0 – 179.191.127.255 AS17222 1
47 179.191.96.0/20 /20 179.191.96.0 – 179.191.111.255 AS17222 1
48 179.191.96.0/19 /19 179.191.96.0 – 179.191.127.255 AS17222 1
49 179.191.80.0/20 /20 179.191.80.0 – 179.191.95.255 AS17222 1
50 179.191.64.0/20 /20 179.191.64.0 – 179.191.79.255 AS17222 1
51 179.191.64.0/19 /19 179.191.64.0 – 179.191.95.255 AS17222 1
52 177.124.240.0/20 /20 177.124.240.0 – 177.124.255.255 AS17222 1
53 177.124.224.0/20 /20 177.124.224.0 – 177.124.239.255 AS17222 1
54 177.124.224.0/19 /19 177.124.224.0 – 177.124.255.255 AS17222 1
55 177.124.208.0/20 /20 177.124.208.0 – 177.124.223.255 AS17222 1
56 177.124.192.0/20 /20 177.124.192.0 – 177.124.207.255 AS17222 1
57 177.124.192.0/19 /19 177.124.192.0 – 177.124.223.255 AS17222 1
58 177.92.112.0/20 /20 177.92.112.0 – 177.92.127.255 AS17222 1
59 177.92.108.0/22 /22 177.92.108.0 – 177.92.111.255 AS17222 1
60 177.92.104.0/22 /22 177.92.104.0 – 177.92.107.255 AS17222 1
61 177.92.104.0/21 /21 177.92.104.0 – 177.92.111.255 AS17222 1
62 177.92.100.0/23 /23 177.92.100.0 – 177.92.101.255 AS17222 1
63 177.92.100.0/22 /22 177.92.100.0 – 177.92.103.255 AS17222 1
64 177.92.96.0/22 /22 177.92.96.0 – 177.92.99.255 AS17222 1
65 177.92.96.0/21 /21 177.92.96.0 – 177.92.103.255 AS17222 1
66 177.92.96.0/19 /19 177.92.96.0 – 177.92.127.255 AS17222 1
67 177.92.80.0/20 /20 177.92.80.0 – 177.92.95.255 AS17222 1
68 177.92.64.0/20 /20 177.92.64.0 – 177.92.79.255 AS17222 1
69 177.92.64.0/19 /19 177.92.64.0 – 177.92.95.255 AS17222 1
70 161.38.41.0/24 /24 161.38.41.0 – 161.38.41.255 AS17222 1
71 161.38.40.0/24 /24 161.38.40.0 – 161.38.40.255 AS17222 1
72 161.38.40.0/23 /23 161.38.40.0 – 161.38.41.255 AS17222 1
73 149.19.207.0/24 /24 149.19.207.0 – 149.19.207.255 AS17222 1
74 149.19.206.0/24 /24 149.19.206.0 – 149.19.206.255 AS17222 1
75 149.19.206.0/23 /23 149.19.206.0 – 149.19.207.255 AS17222 1
76 67.159.240.0/20 /20 67.159.240.0 – 67.159.255.255 AS17222 1
77 67.159.224.0/20 /20 67.159.224.0 – 67.159.239.255 AS17222 1
78 67.159.224.0/19 /19 67.159.224.0 – 67.159.255.255 AS17222 1