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).
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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: AS44051 · showing 1–56
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.177.72.0/24 /24 217.177.72.0 – 217.177.72.255 AS44051 1
2 217.177.10.0/24 /24 217.177.10.0 – 217.177.10.255 AS44051 1
3 213.239.156.0/24 /24 213.239.156.0 – 213.239.156.255 AS44051 1
4 212.2.235.0/24 /24 212.2.235.0 – 212.2.235.255 AS44051 1
5 212.2.234.0/24 /24 212.2.234.0 – 212.2.234.255 AS44051 1
6 195.26.237.0/24 /24 195.26.237.0 – 195.26.237.255 AS44051 1
7 194.154.30.0/24 /24 194.154.30.0 – 194.154.30.255 AS44051 1
8 194.154.24.0/24 /24 194.154.24.0 – 194.154.24.255 AS44051 1
9 185.44.207.0/24 /24 185.44.207.0 – 185.44.207.255 AS44051 1
10 185.44.206.0/24 /24 185.44.206.0 – 185.44.206.255 AS44051 1
11 185.21.8.0/24 /24 185.21.8.0 – 185.21.8.255 AS44051 1
12 162.248.167.0/24 /24 162.248.167.0 – 162.248.167.255 AS44051 1
13 162.248.166.0/24 /24 162.248.166.0 – 162.248.166.255 AS44051 1
14 162.248.165.0/24 /24 162.248.165.0 – 162.248.165.255 AS44051 1
15 162.248.164.0/24 /24 162.248.164.0 – 162.248.164.255 AS44051 1
16 162.248.160.0/24 /24 162.248.160.0 – 162.248.160.255 AS44051 1
17 103.228.171.0/24 /24 103.228.171.0 – 103.228.171.255 AS44051 1
18 103.228.170.0/24 /24 103.228.170.0 – 103.228.170.255 AS44051 1
19 103.228.169.0/24 /24 103.228.169.0 – 103.228.169.255 AS44051 1
20 103.228.168.0/24 /24 103.228.168.0 – 103.228.168.255 AS44051 1
21 103.75.127.0/24 /24 103.75.127.0 – 103.75.127.255 AS44051 1
22 103.75.124.0/24 /24 103.75.124.0 – 103.75.124.255 AS44051 1
23 91.228.155.0/24 /24 91.228.155.0 – 91.228.155.255 AS44051 1
24 91.228.154.0/24 /24 91.228.154.0 – 91.228.154.255 AS44051 1
25 91.228.153.0/24 /24 91.228.153.0 – 91.228.153.255 AS44051 1
26 91.228.152.0/24 /24 91.228.152.0 – 91.228.152.255 AS44051 1
27 91.228.152.0/22 /22 91.228.152.0 – 91.228.155.255 AS44051 1
28 89.127.208.0/24 /24 89.127.208.0 – 89.127.208.255 AS44051 1
29 89.127.203.0/24 /24 89.127.203.0 – 89.127.203.255 AS44051 1
30 89.127.200.0/24 /24 89.127.200.0 – 89.127.200.255 AS44051 1
31 89.127.194.0/24 /24 89.127.194.0 – 89.127.194.255 AS44051 1
32 89.127.192.0/24 /24 89.127.192.0 – 89.127.192.255 AS44051 1
33 79.132.143.0/24 /24 79.132.143.0 – 79.132.143.255 AS44051 1
34 79.132.142.0/24 /24 79.132.142.0 – 79.132.142.255 AS44051 1
35 79.132.140.0/24 /24 79.132.140.0 – 79.132.140.255 AS44051 1
36 79.132.138.0/24 /24 79.132.138.0 – 79.132.138.255 AS44051 1
37 79.132.136.0/24 /24 79.132.136.0 – 79.132.136.255 AS44051 1
38 31.172.77.0/24 /24 31.172.77.0 – 31.172.77.255 AS44051 1
39 31.172.75.0/24 /24 31.172.75.0 – 31.172.75.255 AS44051 1
40 31.172.73.0/24 /24 31.172.73.0 – 31.172.73.255 AS44051 1
41 31.172.72.0/24 /24 31.172.72.0 – 31.172.72.255 AS44051 1
42 31.172.71.0/24 /24 31.172.71.0 – 31.172.71.255 AS44051 1
43 31.172.70.0/24 /24 31.172.70.0 – 31.172.70.255 AS44051 1
44 31.172.68.0/24 /24 31.172.68.0 – 31.172.68.255 AS44051 1
45 5.187.7.0/24 /24 5.187.7.0 – 5.187.7.255 AS44051 1
46 5.187.6.0/24 /24 5.187.6.0 – 5.187.6.255 AS44051 1
47 5.187.5.0/24 /24 5.187.5.0 – 5.187.5.255 AS44051 1
48 5.187.4.0/24 /24 5.187.4.0 – 5.187.4.255 AS44051 1
49 5.187.3.0/24 /24 5.187.3.0 – 5.187.3.255 AS44051 1
50 5.187.2.0/24 /24 5.187.2.0 – 5.187.2.255 AS44051 1
51 5.187.1.0/24 /24 5.187.1.0 – 5.187.1.255 AS44051 1
52 5.187.0.0/24 /24 5.187.0.0 – 5.187.0.255 AS44051 1
53 2.58.67.0/24 /24 2.58.67.0 – 2.58.67.255 AS44051 1
54 2.58.66.0/24 /24 2.58.66.0 – 2.58.66.255 AS44051 1
55 2.58.65.0/24 /24 2.58.65.0 – 2.58.65.255 AS44051 1
56 2.58.64.0/24 /24 2.58.64.0 – 2.58.64.255 AS44051 1