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 →
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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 56 IPv4 prefixes · ASN: AS6389 · showing 1–56
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.76.0.0/14 /14 216.76.0.0 – 216.79.255.255 AS6389 1
2 209.149.0.0/16 /16 209.149.0.0 – 209.149.255.255 AS6389 1
3 209.147.248.0/24 /24 209.147.248.0 – 209.147.248.255 AS6389 1
4 209.147.227.0/24 /24 209.147.227.0 – 209.147.227.255 AS6389 1
5 208.60.0.0/14 /14 208.60.0.0 – 208.63.255.255 AS6389 1
6 207.203.0.0/16 /16 207.203.0.0 – 207.203.255.255 AS6389 1
7 205.152.0.0/16 /16 205.152.0.0 – 205.152.255.255 AS6389 1
8 98.78.0.0/15 /15 98.78.0.0 – 98.79.255.255 AS6389 1
9 98.72.0.0/16 /16 98.72.0.0 – 98.72.255.255 AS6389 1
10 74.252.0.0/14 /14 74.252.0.0 – 74.255.255.255 AS6389 1
11 74.251.0.0/16 /16 74.251.0.0 – 74.251.255.255 AS6389 1
12 74.247.0.0/16 /16 74.247.0.0 – 74.247.255.255 AS6389 1
13 74.246.0.0/16 /16 74.246.0.0 – 74.246.255.255 AS6389 1
14 74.239.0.0/16 /16 74.239.0.0 – 74.239.255.255 AS6389 1
15 74.238.0.0/16 /16 74.238.0.0 – 74.238.255.255 AS6389 1
16 74.231.0.0/16 /16 74.231.0.0 – 74.231.255.255 AS6389 1
17 74.228.0.0/16 /16 74.228.0.0 – 74.228.255.255 AS6389 1
18 74.191.0.0/16 /16 74.191.0.0 – 74.191.255.255 AS6389 1
19 74.189.0.0/16 /16 74.189.0.0 – 74.189.255.255 AS6389 1
20 74.175.0.0/16 /16 74.175.0.0 – 74.175.255.255 AS6389 1
21 74.174.0.0/16 /16 74.174.0.0 – 74.174.255.255 AS6389 1
22 74.172.0.0/16 /16 74.172.0.0 – 74.172.255.255 AS6389 1
23 74.169.0.0/16 /16 74.169.0.0 – 74.169.255.255 AS6389 1
24 74.168.0.0/16 /16 74.168.0.0 – 74.168.255.255 AS6389 1
25 74.165.0.0/16 /16 74.165.0.0 – 74.165.255.255 AS6389 1
26 74.164.0.0/16 /16 74.164.0.0 – 74.164.255.255 AS6389 1
27 72.156.0.0/14 /14 72.156.0.0 – 72.159.255.255 AS6389 1
28 72.151.0.0/16 /16 72.151.0.0 – 72.151.255.255 AS6389 1
29 72.149.0.0/16 /16 72.149.0.0 – 72.149.255.255 AS6389 1
30 70.158.0.0/15 /15 70.158.0.0 – 70.159.255.255 AS6389 1
31 70.154.0.0/15 /15 70.154.0.0 – 70.155.255.255 AS6389 1
32 70.151.0.0/16 /16 70.151.0.0 – 70.151.255.255 AS6389 1
33 70.150.196.0/22 /22 70.150.196.0 – 70.150.199.255 AS6389 1
34 70.150.0.0/16 /16 70.150.0.0 – 70.150.255.255 AS6389 1
35 70.148.0.0/16 /16 70.148.0.0 – 70.148.255.255 AS6389 1
36 70.147.0.0/16 /16 70.147.0.0 – 70.147.255.255 AS6389 1
37 68.222.0.0/16 /16 68.222.0.0 – 68.222.255.255 AS6389 1
38 68.216.0.0/16 /16 68.216.0.0 – 68.216.255.255 AS6389 1
39 68.214.0.0/16 /16 68.214.0.0 – 68.214.255.255 AS6389 1
40 68.213.0.0/16 /16 68.213.0.0 – 68.213.255.255 AS6389 1
41 68.208.0.0/16 /16 68.208.0.0 – 68.208.255.255 AS6389 1
42 68.156.0.0/15 /15 68.156.0.0 – 68.157.255.255 AS6389 1
43 68.152.0.0/15 /15 68.152.0.0 – 68.153.255.255 AS6389 1
44 68.16.0.0/15 /15 68.16.0.0 – 68.17.255.255 AS6389 1
45 67.33.0.0/16 /16 67.33.0.0 – 67.33.255.255 AS6389 1
46 67.32.0.0/16 /16 67.32.0.0 – 67.32.255.255 AS6389 1
47 66.20.0.0/15 /15 66.20.0.0 – 66.21.255.255 AS6389 1
48 65.83.236.0/22 /22 65.83.236.0 – 65.83.239.255 AS6389 1
49 65.83.0.0/16 /16 65.83.0.0 – 65.83.255.255 AS6389 1
50 65.82.0.0/16 /16 65.82.0.0 – 65.82.255.255 AS6389 1
51 65.81.0.0/16 /16 65.81.0.0 – 65.81.255.255 AS6389 1
52 65.15.0.0/16 /16 65.15.0.0 – 65.15.255.255 AS6389 1
53 65.14.0.0/16 /16 65.14.0.0 – 65.14.255.255 AS6389 1
54 65.13.0.0/16 /16 65.13.0.0 – 65.13.255.255 AS6389 1
55 65.5.0.0/16 /16 65.5.0.0 – 65.5.255.255 AS6389 1
56 12.130.209.0/24 /24 12.130.209.0 – 12.130.209.255 AS6389 1