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 74 IPv4 prefixes · ASN: AS17577 · showing 1–74
# Prefix ↑ Mask Range Origin ASN MOAS
1 1.177.0.0/21 /21 1.177.0.0 – 1.177.7.255 AS17577 1
2 1.177.8.0/21 /21 1.177.8.0 – 1.177.15.255 AS17577 1
3 1.177.16.0/21 /21 1.177.16.0 – 1.177.23.255 AS17577 1
4 1.177.24.0/21 /21 1.177.24.0 – 1.177.31.255 AS17577 1
5 1.177.32.0/21 /21 1.177.32.0 – 1.177.39.255 AS17577 1
6 1.177.40.0/21 /21 1.177.40.0 – 1.177.47.255 AS17577 1
7 1.177.48.0/21 /21 1.177.48.0 – 1.177.55.255 AS17577 1
8 1.177.56.0/21 /21 1.177.56.0 – 1.177.63.255 AS17577 1
9 36.39.160.0/21 /21 36.39.160.0 – 36.39.167.255 AS17577 1
10 36.39.168.0/21 /21 36.39.168.0 – 36.39.175.255 AS17577 1
11 36.39.176.0/22 /22 36.39.176.0 – 36.39.179.255 AS17577 1
12 36.39.180.0/23 /23 36.39.180.0 – 36.39.181.255 AS17577 1
13 36.39.182.0/24 /24 36.39.182.0 – 36.39.182.255 AS17577 1
14 36.39.183.0/24 /24 36.39.183.0 – 36.39.183.255 AS17577 1
15 36.39.184.0/21 /21 36.39.184.0 – 36.39.191.255 AS17577 1
16 36.39.192.0/21 /21 36.39.192.0 – 36.39.199.255 AS17577 1
17 36.39.200.0/22 /22 36.39.200.0 – 36.39.203.255 AS17577 1
18 36.39.204.0/23 /23 36.39.204.0 – 36.39.205.255 AS17577 1
19 36.39.206.0/24 /24 36.39.206.0 – 36.39.206.255 AS17577 1
20 36.39.207.0/24 /24 36.39.207.0 – 36.39.207.255 AS17577 1
21 36.39.208.0/21 /21 36.39.208.0 – 36.39.215.255 AS17577 1
22 36.39.216.0/22 /22 36.39.216.0 – 36.39.219.255 AS17577 1
23 36.39.220.0/23 /23 36.39.220.0 – 36.39.221.255 AS17577 1
24 36.39.222.0/24 /24 36.39.222.0 – 36.39.222.255 AS17577 1
25 36.39.223.0/24 /24 36.39.223.0 – 36.39.223.255 AS17577 1
26 36.39.224.0/22 /22 36.39.224.0 – 36.39.227.255 AS17577 1
27 36.39.228.0/23 /23 36.39.228.0 – 36.39.229.255 AS17577 1
28 36.39.230.0/24 /24 36.39.230.0 – 36.39.230.255 AS17577 1
29 36.39.231.0/24 /24 36.39.231.0 – 36.39.231.255 AS17577 1
30 36.39.232.0/21 /21 36.39.232.0 – 36.39.239.255 AS17577 1
31 36.39.240.0/21 /21 36.39.240.0 – 36.39.247.255 AS17577 1
32 36.39.248.0/21 /21 36.39.248.0 – 36.39.255.255 AS17577 1
33 110.44.192.0/21 /21 110.44.192.0 – 110.44.199.255 AS17577 1
34 110.44.208.0/21 /21 110.44.208.0 – 110.44.215.255 AS17577 1
35 110.44.216.0/21 /21 110.44.216.0 – 110.44.223.255 AS17577 1
36 119.63.224.0/22 /22 119.63.224.0 – 119.63.227.255 AS17577 1
37 119.63.228.0/23 /23 119.63.228.0 – 119.63.229.255 AS17577 1
38 119.63.230.0/23 /23 119.63.230.0 – 119.63.231.255 AS17577 1
39 119.63.232.0/22 /22 119.63.232.0 – 119.63.235.255 AS17577 1
40 119.63.236.0/23 /23 119.63.236.0 – 119.63.237.255 AS17577 1
41 119.63.238.0/24 /24 119.63.238.0 – 119.63.238.255 AS17577 1
42 119.63.239.0/24 /24 119.63.239.0 – 119.63.239.255 AS17577 1
43 119.63.240.0/23 /23 119.63.240.0 – 119.63.241.255 AS17577 1
44 119.63.242.0/24 /24 119.63.242.0 – 119.63.242.255 AS17577 1
45 119.63.243.0/24 /24 119.63.243.0 – 119.63.243.255 AS17577 1
46 119.63.244.0/22 /22 119.63.244.0 – 119.63.247.255 AS17577 1
47 119.63.248.0/21 /21 119.63.248.0 – 119.63.255.255 AS17577 1
48 121.54.200.0/21 /21 121.54.200.0 – 121.54.207.255 AS17577 1
49 121.54.208.0/22 /22 121.54.208.0 – 121.54.211.255 AS17577 1
50 121.54.212.0/22 /22 121.54.212.0 – 121.54.215.255 AS17577 1
51 121.54.216.0/21 /21 121.54.216.0 – 121.54.223.255 AS17577 1
52 121.54.224.0/21 /21 121.54.224.0 – 121.54.231.255 AS17577 1
53 121.54.232.0/21 /21 121.54.232.0 – 121.54.239.255 AS17577 1
54 121.54.240.0/21 /21 121.54.240.0 – 121.54.247.255 AS17577 1
55 121.54.248.0/21 /21 121.54.248.0 – 121.54.255.255 AS17577 1
56 123.98.192.0/19 /19 123.98.192.0 – 123.98.223.255 AS17577 1
57 123.98.192.0/21 /21 123.98.192.0 – 123.98.199.255 AS17577 1
58 123.98.200.0/21 /21 123.98.200.0 – 123.98.207.255 AS17577 1
59 123.98.208.0/22 /22 123.98.208.0 – 123.98.211.255 AS17577 1
60 123.98.212.0/24 /24 123.98.212.0 – 123.98.212.255 AS17577 1
61 123.98.213.0/24 /24 123.98.213.0 – 123.98.213.255 AS17577 1
62 123.98.214.0/23 /23 123.98.214.0 – 123.98.215.255 AS17577 1
63 123.98.216.0/21 /21 123.98.216.0 – 123.98.223.255 AS17577 1
64 180.182.72.0/21 /21 180.182.72.0 – 180.182.79.255 AS17577 1
65 180.182.80.0/21 /21 180.182.80.0 – 180.182.87.255 AS17577 1
66 180.182.88.0/21 /21 180.182.88.0 – 180.182.95.255 AS17577 1
67 210.192.64.0/19 /19 210.192.64.0 – 210.192.95.255 AS17577 1
68 210.192.64.0/21 /21 210.192.64.0 – 210.192.71.255 AS17577 1
69 210.192.72.0/21 /21 210.192.72.0 – 210.192.79.255 AS17577 1
70 210.192.80.0/21 /21 210.192.80.0 – 210.192.87.255 AS17577 1
71 210.192.88.0/23 /23 210.192.88.0 – 210.192.89.255 AS17577 1
72 210.192.90.0/24 /24 210.192.90.0 – 210.192.90.255 AS17577 1
73 210.192.91.0/24 /24 210.192.91.0 – 210.192.91.255 AS17577 1
74 210.192.92.0/22 /22 210.192.92.0 – 210.192.95.255 AS17577 1