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 62 IPv4 prefixes · ASN: AS146817 · showing 1–62
# Prefix ↓ Mask Range Origin ASN MOAS
1 211.154.16.0/20 /20 211.154.16.0 – 211.154.31.255 AS146817 1
2 210.16.184.0/24 /24 210.16.184.0 – 210.16.184.255 AS146817 1
3 210.16.182.0/24 /24 210.16.182.0 – 210.16.182.255 AS146817 1
4 210.16.181.0/24 /24 210.16.181.0 – 210.16.181.255 AS146817 1
5 210.16.176.0/22 /22 210.16.176.0 – 210.16.179.255 AS146817 1
6 210.16.160.0/20 /20 210.16.160.0 – 210.16.175.255 AS146817 1
7 202.140.140.0/22 /22 202.140.140.0 – 202.140.143.255 AS146817 1
8 192.140.188.0/22 /22 192.140.188.0 – 192.140.191.255 AS146817 1
9 192.140.184.0/22 /22 192.140.184.0 – 192.140.187.255 AS146817 1
10 192.140.180.0/22 /22 192.140.180.0 – 192.140.183.255 AS146817 1
11 192.140.176.0/22 /22 192.140.176.0 – 192.140.179.255 AS146817 1
12 192.140.172.0/22 /22 192.140.172.0 – 192.140.175.255 AS146817 1
13 192.140.168.0/22 /22 192.140.168.0 – 192.140.171.255 AS146817 1
14 192.140.164.0/22 /22 192.140.164.0 – 192.140.167.255 AS146817 1
15 192.140.160.0/22 /22 192.140.160.0 – 192.140.163.255 AS146817 1
16 160.202.252.0/22 /22 160.202.252.0 – 160.202.255.255 AS146817 1
17 160.202.248.0/22 /22 160.202.248.0 – 160.202.251.255 AS146817 1
18 160.202.244.0/22 /22 160.202.244.0 – 160.202.247.255 AS146817 1
19 160.202.240.0/22 /22 160.202.240.0 – 160.202.243.255 AS146817 1
20 160.202.236.0/22 /22 160.202.236.0 – 160.202.239.255 AS146817 1
21 160.202.232.0/22 /22 160.202.232.0 – 160.202.235.255 AS146817 1
22 160.202.228.0/22 /22 160.202.228.0 – 160.202.231.255 AS146817 1
23 160.202.224.0/22 /22 160.202.224.0 – 160.202.227.255 AS146817 1
24 125.208.16.0/21 /21 125.208.16.0 – 125.208.23.255 AS146817 1
25 103.217.204.0/22 /22 103.217.204.0 – 103.217.207.255 AS146817 1
26 103.217.200.0/22 /22 103.217.200.0 – 103.217.203.255 AS146817 1
27 103.217.196.0/22 /22 103.217.196.0 – 103.217.199.255 AS146817 1
28 103.217.192.0/22 /22 103.217.192.0 – 103.217.195.255 AS146817 1
29 103.217.188.0/22 /22 103.217.188.0 – 103.217.191.255 AS146817 1
30 103.217.184.0/22 /22 103.217.184.0 – 103.217.187.255 AS146817 1
31 103.184.47.0/24 /24 103.184.47.0 – 103.184.47.255 AS146817 1
32 103.184.46.0/24 /24 103.184.46.0 – 103.184.46.255 AS146817 1
33 103.120.91.0/24 /24 103.120.91.0 – 103.120.91.255 AS146817 1
34 103.120.90.0/24 /24 103.120.90.0 – 103.120.90.255 AS146817 1
35 103.120.89.0/24 /24 103.120.89.0 – 103.120.89.255 AS146817 1
36 103.120.88.0/24 /24 103.120.88.0 – 103.120.88.255 AS146817 1
37 103.120.88.0/22 /22 103.120.88.0 – 103.120.91.255 AS146817 1
38 103.99.104.0/22 /22 103.99.104.0 – 103.99.107.255 AS146817 1
39 103.39.67.0/24 /24 103.39.67.0 – 103.39.67.255 AS146817 1
40 103.39.66.0/24 /24 103.39.66.0 – 103.39.66.255 AS146817 1
41 103.39.65.0/24 /24 103.39.65.0 – 103.39.65.255 AS146817 1
42 103.39.64.0/24 /24 103.39.64.0 – 103.39.64.255 AS146817 1
43 103.39.64.0/22 /22 103.39.64.0 – 103.39.67.255 AS146817 1
44 103.38.79.0/24 /24 103.38.79.0 – 103.38.79.255 AS146817 1
45 103.38.78.0/24 /24 103.38.78.0 – 103.38.78.255 AS146817 1
46 103.38.77.0/24 /24 103.38.77.0 – 103.38.77.255 AS146817 1
47 103.38.76.0/24 /24 103.38.76.0 – 103.38.76.255 AS146817 1
48 103.8.71.0/24 /24 103.8.71.0 – 103.8.71.255 AS146817 1
49 103.8.70.0/24 /24 103.8.70.0 – 103.8.70.255 AS146817 1
50 103.8.69.0/24 /24 103.8.69.0 – 103.8.69.255 AS146817 1
51 103.8.68.0/24 /24 103.8.68.0 – 103.8.68.255 AS146817 1
52 103.7.143.0/24 /24 103.7.143.0 – 103.7.143.255 AS146817 1
53 103.7.142.0/24 /24 103.7.142.0 – 103.7.142.255 AS146817 1
54 103.7.141.0/24 /24 103.7.141.0 – 103.7.141.255 AS146817 1
55 103.7.140.0/24 /24 103.7.140.0 – 103.7.140.255 AS146817 1
56 59.153.164.0/22 /22 59.153.164.0 – 59.153.167.255 AS146817 1
57 43.248.3.0/24 /24 43.248.3.0 – 43.248.3.255 AS146817 1
58 43.248.2.0/24 /24 43.248.2.0 – 43.248.2.255 AS146817 1
59 43.248.1.0/24 /24 43.248.1.0 – 43.248.1.255 AS146817 1
60 43.248.0.0/24 /24 43.248.0.0 – 43.248.0.255 AS146817 1
61 43.248.0.0/22 /22 43.248.0.0 – 43.248.3.255 AS146817 1
62 43.242.192.0/22 /22 43.242.192.0 – 43.242.195.255 AS146817 1