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 65 IPv4 prefixes · ASN: AS37649 · showing 1–65
# Prefix ↑ Mask Range Origin ASN MOAS
1 102.164.128.0/18 /18 102.164.128.0 – 102.164.191.255 AS37649 1
2 102.164.128.0/19 /19 102.164.128.0 – 102.164.159.255 AS37649 1
3 102.164.129.0/24 /24 102.164.129.0 – 102.164.129.255 AS37649 1
4 102.164.131.0/24 /24 102.164.131.0 – 102.164.131.255 AS37649 1
5 102.164.134.0/24 /24 102.164.134.0 – 102.164.134.255 AS37649 1
6 102.164.135.0/24 /24 102.164.135.0 – 102.164.135.255 AS37649 1
7 102.164.138.0/24 /24 102.164.138.0 – 102.164.138.255 AS37649 1
8 102.164.140.0/22 /22 102.164.140.0 – 102.164.143.255 AS37649 1
9 102.164.140.0/23 /23 102.164.140.0 – 102.164.141.255 AS37649 1
10 102.164.140.0/24 /24 102.164.140.0 – 102.164.140.255 AS37649 1
11 102.164.141.0/24 /24 102.164.141.0 – 102.164.141.255 AS37649 1
12 102.164.150.0/24 /24 102.164.150.0 – 102.164.150.255 AS37649 1
13 102.164.151.0/24 /24 102.164.151.0 – 102.164.151.255 AS37649 1
14 102.164.160.0/19 /19 102.164.160.0 – 102.164.191.255 AS37649 1
15 102.164.160.0/24 /24 102.164.160.0 – 102.164.160.255 AS37649 1
16 102.164.161.0/24 /24 102.164.161.0 – 102.164.161.255 AS37649 1
17 102.164.162.0/24 /24 102.164.162.0 – 102.164.162.255 AS37649 1
18 102.164.163.0/24 /24 102.164.163.0 – 102.164.163.255 AS37649 1
19 102.164.164.0/24 /24 102.164.164.0 – 102.164.164.255 AS37649 1
20 102.164.165.0/24 /24 102.164.165.0 – 102.164.165.255 AS37649 1
21 102.164.167.0/24 /24 102.164.167.0 – 102.164.167.255 AS37649 1
22 102.164.168.0/24 /24 102.164.168.0 – 102.164.168.255 AS37649 1
23 102.164.170.0/23 /23 102.164.170.0 – 102.164.171.255 AS37649 1
24 102.164.170.0/24 /24 102.164.170.0 – 102.164.170.255 AS37649 1
25 102.164.171.0/24 /24 102.164.171.0 – 102.164.171.255 AS37649 1
26 102.164.172.0/24 /24 102.164.172.0 – 102.164.172.255 AS37649 1
27 102.164.173.0/24 /24 102.164.173.0 – 102.164.173.255 AS37649 1
28 102.164.176.0/22 /22 102.164.176.0 – 102.164.179.255 AS37649 1
29 102.164.176.0/23 /23 102.164.176.0 – 102.164.177.255 AS37649 1
30 102.164.176.0/24 /24 102.164.176.0 – 102.164.176.255 AS37649 1
31 102.164.177.0/24 /24 102.164.177.0 – 102.164.177.255 AS37649 1
32 102.164.182.0/24 /24 102.164.182.0 – 102.164.182.255 AS37649 1
33 102.164.183.0/24 /24 102.164.183.0 – 102.164.183.255 AS37649 1
34 102.164.184.0/24 /24 102.164.184.0 – 102.164.184.255 AS37649 1
35 102.164.185.0/24 /24 102.164.185.0 – 102.164.185.255 AS37649 1
36 102.164.186.0/24 /24 102.164.186.0 – 102.164.186.255 AS37649 1
37 102.164.187.0/24 /24 102.164.187.0 – 102.164.187.255 AS37649 1
38 102.164.188.0/24 /24 102.164.188.0 – 102.164.188.255 AS37649 1
39 102.164.189.0/24 /24 102.164.189.0 – 102.164.189.255 AS37649 1
40 102.203.220.0/22 /22 102.203.220.0 – 102.203.223.255 AS37649 1
41 154.65.32.0/21 /21 154.65.32.0 – 154.65.39.255 AS37649 1
42 154.65.32.0/22 /22 154.65.32.0 – 154.65.35.255 AS37649 1
43 154.65.32.0/23 /23 154.65.32.0 – 154.65.33.255 AS37649 1
44 154.65.32.0/24 /24 154.65.32.0 – 154.65.32.255 AS37649 1
45 154.65.33.0/24 /24 154.65.33.0 – 154.65.33.255 AS37649 1
46 154.65.34.0/23 /23 154.65.34.0 – 154.65.35.255 AS37649 1
47 154.65.34.0/24 /24 154.65.34.0 – 154.65.34.255 AS37649 1
48 154.65.35.0/24 /24 154.65.35.0 – 154.65.35.255 AS37649 1
49 154.65.36.0/22 /22 154.65.36.0 – 154.65.39.255 AS37649 1
50 154.65.36.0/23 /23 154.65.36.0 – 154.65.37.255 AS37649 1
51 154.65.36.0/24 /24 154.65.36.0 – 154.65.36.255 AS37649 1
52 154.65.37.0/24 /24 154.65.37.0 – 154.65.37.255 AS37649 1
53 154.65.38.0/23 /23 154.65.38.0 – 154.65.39.255 AS37649 1
54 154.65.38.0/24 /24 154.65.38.0 – 154.65.38.255 AS37649 1
55 154.65.39.0/24 /24 154.65.39.0 – 154.65.39.255 AS37649 1
56 196.50.8.0/22 /22 196.50.8.0 – 196.50.11.255 AS37649 1
57 196.50.8.0/24 /24 196.50.8.0 – 196.50.8.255 AS37649 1
58 196.50.9.0/24 /24 196.50.9.0 – 196.50.9.255 AS37649 1
59 196.50.10.0/24 /24 196.50.10.0 – 196.50.10.255 AS37649 1
60 196.50.11.0/24 /24 196.50.11.0 – 196.50.11.255 AS37649 1
61 196.50.12.0/23 /23 196.50.12.0 – 196.50.13.255 AS37649 1
62 196.50.12.0/24 /24 196.50.12.0 – 196.50.12.255 AS37649 1
63 196.50.13.0/24 /24 196.50.13.0 – 196.50.13.255 AS37649 1
64 196.50.14.0/23 /23 196.50.14.0 – 196.50.15.255 AS37649 1
65 196.50.14.0/24 /24 196.50.14.0 – 196.50.14.255 AS37649 1