BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 57 IPv4 prefixes · ASN: AS45650 · showing 1–57
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.253.67.0/24 /24 38.253.67.0 – 38.253.67.255 AS45650 1
2 43.245.84.0/22 /22 43.245.84.0 – 43.245.87.255 AS45650 1
3 43.245.84.0/23 /23 43.245.84.0 – 43.245.85.255 AS45650 1
4 43.245.86.0/23 /23 43.245.86.0 – 43.245.87.255 AS45650 1
5 43.245.86.0/24 /24 43.245.86.0 – 43.245.86.255 AS45650 1
6 43.245.87.0/24 /24 43.245.87.0 – 43.245.87.255 AS45650 1
7 45.139.188.0/22 /22 45.139.188.0 – 45.139.191.255 AS45650 1
8 45.139.188.0/24 /24 45.139.188.0 – 45.139.188.255 AS45650 1
9 45.139.191.0/24 /24 45.139.191.0 – 45.139.191.255 AS45650 1
10 103.10.28.0/22 /22 103.10.28.0 – 103.10.31.255 AS45650 1
11 103.10.28.0/23 /23 103.10.28.0 – 103.10.29.255 AS45650 1
12 103.10.28.0/24 /24 103.10.28.0 – 103.10.28.255 AS45650 1
13 103.10.30.0/23 /23 103.10.30.0 – 103.10.31.255 AS45650 1
14 103.10.31.0/24 /24 103.10.31.0 – 103.10.31.255 AS45650 1
15 103.41.172.0/22 /22 103.41.172.0 – 103.41.175.255 AS45650 1
16 103.41.172.0/23 /23 103.41.172.0 – 103.41.173.255 AS45650 1
17 103.41.175.0/24 /24 103.41.175.0 – 103.41.175.255 AS45650 1
18 103.75.49.0/24 /24 103.75.49.0 – 103.75.49.255 AS45650 1
19 103.121.172.0/24 /24 103.121.172.0 – 103.121.172.255 AS45650 1
20 103.121.173.0/24 /24 103.121.173.0 – 103.121.173.255 AS45650 1
21 103.129.132.0/24 /24 103.129.132.0 – 103.129.132.255 AS45650 1
22 103.129.133.0/24 /24 103.129.133.0 – 103.129.133.255 AS45650 1
23 103.129.134.0/24 /24 103.129.134.0 – 103.129.134.255 AS45650 1
24 103.129.135.0/24 /24 103.129.135.0 – 103.129.135.255 AS45650 1
25 103.246.64.0/23 /23 103.246.64.0 – 103.246.65.255 AS45650 1
26 103.246.64.0/24 /24 103.246.64.0 – 103.246.64.255 AS45650 1
27 103.246.65.0/24 /24 103.246.65.0 – 103.246.65.255 AS45650 1
28 110.44.112.0/23 /23 110.44.112.0 – 110.44.113.255 AS45650 1
29 110.44.112.0/24 /24 110.44.112.0 – 110.44.112.255 AS45650 1
30 110.44.113.0/24 /24 110.44.113.0 – 110.44.113.255 AS45650 1
31 110.44.114.0/24 /24 110.44.114.0 – 110.44.114.255 AS45650 1
32 110.44.115.0/24 /24 110.44.115.0 – 110.44.115.255 AS45650 1
33 110.44.116.0/23 /23 110.44.116.0 – 110.44.117.255 AS45650 1
34 110.44.116.0/24 /24 110.44.116.0 – 110.44.116.255 AS45650 1
35 110.44.118.0/23 /23 110.44.118.0 – 110.44.119.255 AS45650 1
36 110.44.119.0/24 /24 110.44.119.0 – 110.44.119.255 AS45650 1
37 110.44.120.0/23 /23 110.44.120.0 – 110.44.121.255 AS45650 1
38 110.44.122.0/23 /23 110.44.122.0 – 110.44.123.255 AS45650 1
39 110.44.122.0/24 /24 110.44.122.0 – 110.44.122.255 AS45650 1
40 110.44.123.0/24 /24 110.44.123.0 – 110.44.123.255 AS45650 1
41 110.44.124.0/23 /23 110.44.124.0 – 110.44.125.255 AS45650 1
42 110.44.126.0/23 /23 110.44.126.0 – 110.44.127.255 AS45650 1
43 110.44.126.0/24 /24 110.44.126.0 – 110.44.126.255 AS45650 1
44 110.44.127.0/24 /24 110.44.127.0 – 110.44.127.255 AS45650 1
45 150.107.106.0/24 /24 150.107.106.0 – 150.107.106.255 AS45650 1
46 150.107.107.0/24 /24 150.107.107.0 – 150.107.107.255 AS45650 1
47 161.248.156.0/23 /23 161.248.156.0 – 161.248.157.255 AS45650 1
48 161.248.216.0/24 /24 161.248.216.0 – 161.248.216.255 AS45650 1
49 161.248.217.0/24 /24 161.248.217.0 – 161.248.217.255 AS45650 1
50 163.227.170.0/23 /23 163.227.170.0 – 163.227.171.255 AS45650 1
51 188.253.96.0/21 /21 188.253.96.0 – 188.253.103.255 AS45650 1
52 188.253.96.0/23 /23 188.253.96.0 – 188.253.97.255 AS45650 1
53 188.253.98.0/23 /23 188.253.98.0 – 188.253.99.255 AS45650 1
54 188.253.100.0/23 /23 188.253.100.0 – 188.253.101.255 AS45650 1
55 188.253.102.0/24 /24 188.253.102.0 – 188.253.102.255 AS45650 1
56 188.253.103.0/24 /24 188.253.103.0 – 188.253.103.255 AS45650 1
57 202.51.64.0/24 /24 202.51.64.0 – 202.51.64.255 AS45650 1