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 →
thank you!
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 81 IPv4 prefixes · ASN: AS4230 · showing 1–81
# Prefix ↑ Mask Range Origin ASN MOAS
1 179.68.0.0/16 /16 179.68.0.0 – 179.68.255.255 AS4230 1
2 179.136.0.0/14 /14 179.136.0.0 – 179.139.255.255 AS28573, AS4230 2
3 179.140.0.0/15 /15 179.140.0.0 – 179.141.255.255 AS28573, AS4230 2
4 179.142.0.0/15 /15 179.142.0.0 – 179.143.255.255 AS28573, AS4230 2
5 179.237.0.0/20 /20 179.237.0.0 – 179.237.15.255 AS4230 1
6 179.237.16.0/21 /21 179.237.16.0 – 179.237.23.255 AS4230 1
7 179.237.24.0/23 /23 179.237.24.0 – 179.237.25.255 AS4230 1
8 186.249.160.0/20 /20 186.249.160.0 – 186.249.175.255 AS4230 1
9 187.28.0.0/16 /16 187.28.0.0 – 187.28.255.255 AS4230 1
10 187.29.0.0/16 /16 187.29.0.0 – 187.29.255.255 AS4230 1
11 187.30.0.0/16 /16 187.30.0.0 – 187.30.255.255 AS4230 1
12 187.43.0.0/16 /16 187.43.0.0 – 187.43.255.255 AS4230 1
13 189.2.0.0/16 /16 189.2.0.0 – 189.2.255.255 AS4230 1
14 189.3.0.0/16 /16 189.3.0.0 – 189.3.255.255 AS4230 1
15 189.16.0.0/16 /16 189.16.0.0 – 189.16.255.255 AS4230 1
16 189.17.0.0/16 /16 189.17.0.0 – 189.17.255.255 AS4230 1
17 189.22.0.0/16 /16 189.22.0.0 – 189.22.255.255 AS4230 1
18 189.23.0.0/16 /16 189.23.0.0 – 189.23.255.255 AS4230 1
19 189.42.0.0/16 /16 189.42.0.0 – 189.42.255.255 AS4230 1
20 189.43.0.0/16 /16 189.43.0.0 – 189.43.255.255 AS4230 1
21 189.52.0.0/16 /16 189.52.0.0 – 189.52.255.255 AS4230 1
22 189.53.0.0/16 /16 189.53.0.0 – 189.53.255.255 AS4230 1
23 189.86.0.0/16 /16 189.86.0.0 – 189.86.255.255 AS4230 1
24 189.87.0.0/16 /16 189.87.0.0 – 189.87.255.255 AS4230 1
25 189.88.0.0/16 /16 189.88.0.0 – 189.88.255.255 AS4230 1
26 191.38.0.0/15 /15 191.38.0.0 – 191.39.255.255 AS4230 1
27 191.56.0.0/14 /14 191.56.0.0 – 191.59.255.255 AS4230 1
28 191.60.0.0/14 /14 191.60.0.0 – 191.63.255.255 AS4230 1
29 200.10.159.0/24 /24 200.10.159.0 – 200.10.159.255 AS4230 1
30 200.139.192.0/18 /18 200.139.192.0 – 200.139.255.255 AS4230 1
31 200.166.0.0/16 /16 200.166.0.0 – 200.166.255.255 AS4230 1
32 200.167.0.0/16 /16 200.167.0.0 – 200.167.255.255 AS4230 1
33 200.172.0.0/16 /16 200.172.0.0 – 200.172.255.255 AS4230 1
34 200.173.0.0/16 /16 200.173.0.0 – 200.173.255.255 AS4230 1
35 200.174.0.0/16 /16 200.174.0.0 – 200.174.255.255 AS4230 1
36 200.178.0.0/16 /16 200.178.0.0 – 200.178.255.255 AS4230 1
37 200.179.0.0/16 /16 200.179.0.0 – 200.179.255.255 AS4230 1
38 200.182.0.0/16 /16 200.182.0.0 – 200.182.255.255 AS4230 1
39 200.183.0.0/16 /16 200.183.0.0 – 200.183.255.255 AS4230 1
40 200.190.0.0/16 /16 200.190.0.0 – 200.190.255.255 AS4230 1
41 200.191.0.0/16 /16 200.191.0.0 – 200.191.255.255 AS4230 1
42 200.192.0.0/18 /18 200.192.0.0 – 200.192.63.255 AS4230 1
43 200.208.0.0/16 /16 200.208.0.0 – 200.208.255.255 AS4230 1
44 200.209.0.0/16 /16 200.209.0.0 – 200.209.255.255 AS4230 1
45 200.210.0.0/16 /16 200.210.0.0 – 200.210.255.255 AS4230 1
46 200.211.0.0/16 /16 200.211.0.0 – 200.211.255.255 AS4230 1
47 200.212.0.0/16 /16 200.212.0.0 – 200.212.255.255 AS4230 1
48 200.213.0.0/16 /16 200.213.0.0 – 200.213.255.255 AS4230 1
49 200.214.0.0/16 /16 200.214.0.0 – 200.214.255.255 AS4230 1
50 200.227.0.0/16 /16 200.227.0.0 – 200.227.255.255 AS4230 1
51 200.228.0.0/16 /16 200.228.0.0 – 200.228.255.255 AS4230 1
52 200.230.0.0/16 /16 200.230.0.0 – 200.230.255.255 AS4230 1
53 200.231.0.0/16 /16 200.231.0.0 – 200.231.255.255 AS4230 1
54 200.241.0.0/16 /16 200.241.0.0 – 200.241.255.255 AS4230 1
55 200.242.0.0/16 /16 200.242.0.0 – 200.242.255.255 AS4230 1
56 200.243.0.0/16 /16 200.243.0.0 – 200.243.255.255 AS4230 1
57 200.244.0.0/16 /16 200.244.0.0 – 200.244.255.255 AS4230 1
58 200.245.0.0/16 /16 200.245.0.0 – 200.245.255.255 AS4230 1
59 200.246.0.0/16 /16 200.246.0.0 – 200.246.255.255 AS4230 1
60 200.247.0.0/16 /16 200.247.0.0 – 200.247.255.255 AS4230 1
61 200.248.0.0/16 /16 200.248.0.0 – 200.248.255.255 AS4230 1
62 200.249.0.0/16 /16 200.249.0.0 – 200.249.255.255 AS4230 1
63 200.250.0.0/16 /16 200.250.0.0 – 200.250.255.255 AS4230 1
64 200.251.0.0/16 /16 200.251.0.0 – 200.251.255.255 AS4230 1
65 200.252.0.0/16 /16 200.252.0.0 – 200.252.255.255 AS4230 1
66 200.253.0.0/16 /16 200.253.0.0 – 200.253.255.255 AS4230 1
67 200.254.0.0/16 /16 200.254.0.0 – 200.254.255.255 AS4230 1
68 200.255.0.0/16 /16 200.255.0.0 – 200.255.255.255 AS4230 1
69 201.30.0.0/16 /16 201.30.0.0 – 201.30.255.255 AS4230 1
70 201.31.0.0/16 /16 201.31.0.0 – 201.31.255.255 AS4230 1
71 201.38.0.0/16 /16 201.38.0.0 – 201.38.255.255 AS4230 1
72 201.39.0.0/16 /16 201.39.0.0 – 201.39.255.255 AS4230 1
73 201.44.0.0/16 /16 201.44.0.0 – 201.44.255.255 AS4230 1
74 201.45.0.0/16 /16 201.45.0.0 – 201.45.255.255 AS4230 1
75 201.56.0.0/16 /16 201.56.0.0 – 201.56.255.255 AS4230 1
76 201.57.0.0/16 /16 201.57.0.0 – 201.57.255.255 AS4230 1
77 201.64.0.0/16 /16 201.64.0.0 – 201.64.255.255 AS4230 1
78 201.65.0.0/16 /16 201.65.0.0 – 201.65.255.255 AS4230 1
79 201.72.0.0/16 /16 201.72.0.0 – 201.72.255.255 AS4230 1
80 201.73.0.0/16 /16 201.73.0.0 – 201.73.255.255 AS4230 1
81 201.90.0.0/16 /16 201.90.0.0 – 201.90.255.255 AS4230 1