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 69 IPv4 prefixes · ASN: AS4668 · showing 1–69
# Prefix ↓ Mask Range Origin ASN MOAS
1 222.231.44.128/25 /25 222.231.44.128 – 222.231.44.255 AS4668 1
2 220.73.10.0/24 /24 220.73.10.0 – 220.73.10.255 AS4668 1
3 211.217.204.0/24 /24 211.217.204.0 – 211.217.204.255 AS4668 1
4 211.181.49.0/24 /24 211.181.49.0 – 211.181.49.255 AS4668 1
5 211.180.161.0/24 /24 211.180.161.0 – 211.180.161.255 AS4668 1
6 211.176.27.0/24 /24 211.176.27.0 – 211.176.27.255 AS4668 1
7 210.216.227.0/24 /24 210.216.227.0 – 210.216.227.255 AS4668 1
8 210.216.226.0/24 /24 210.216.226.0 – 210.216.226.255 AS4668 1
9 203.247.128.0/19 /19 203.247.128.0 – 203.247.159.255 AS4668 1
10 202.21.0.0/21 /21 202.21.0.0 – 202.21.7.255 AS4668 1
11 175.211.10.0/24 /24 175.211.10.0 – 175.211.10.255 AS4668 1
12 165.244.0.0/16 /16 165.244.0.0 – 165.244.255.255 AS4668 1
13 165.243.145.0/24 /24 165.243.145.0 – 165.243.145.255 AS4668 1
14 165.243.142.0/24 /24 165.243.142.0 – 165.243.142.255 AS4668 1
15 165.243.141.0/24 /24 165.243.141.0 – 165.243.141.255 AS4668 1
16 165.243.140.0/24 /24 165.243.140.0 – 165.243.140.255 AS4668 1
17 165.243.139.0/24 /24 165.243.139.0 – 165.243.139.255 AS4668 1
18 165.243.138.0/24 /24 165.243.138.0 – 165.243.138.255 AS4668 1
19 165.243.137.0/24 /24 165.243.137.0 – 165.243.137.255 AS4668 1
20 165.243.136.0/24 /24 165.243.136.0 – 165.243.136.255 AS4668 1
21 165.243.135.0/24 /24 165.243.135.0 – 165.243.135.255 AS4668 1
22 165.243.129.0/24 /24 165.243.129.0 – 165.243.129.255 AS4668 1
23 165.243.0.0/16 /16 165.243.0.0 – 165.243.255.255 AS4668 1
24 165.186.255.0/24 /24 165.186.255.0 – 165.186.255.255 AS4668 1
25 165.186.212.0/24 /24 165.186.212.0 – 165.186.212.255 AS4668 1
26 165.186.210.0/23 /23 165.186.210.0 – 165.186.211.255 AS4668 1
27 165.186.209.0/24 /24 165.186.209.0 – 165.186.209.255 AS4668 1
28 165.186.175.0/24 /24 165.186.175.0 – 165.186.175.255 AS4668 1
29 165.186.174.0/24 /24 165.186.174.0 – 165.186.174.255 AS4668 1
30 165.186.173.0/24 /24 165.186.173.0 – 165.186.173.255 AS4668 1
31 165.186.162.0/24 /24 165.186.162.0 – 165.186.162.255 AS4668 1
32 165.186.93.0/24 /24 165.186.93.0 – 165.186.93.255 AS4668 1
33 165.186.92.0/23 /23 165.186.92.0 – 165.186.93.255 AS4668 1
34 165.186.90.0/23 /23 165.186.90.0 – 165.186.91.255 AS4668 1
35 165.186.89.0/24 /24 165.186.89.0 – 165.186.89.255 AS4668 1
36 165.186.65.0/24 /24 165.186.65.0 – 165.186.65.255 AS4668 1
37 165.186.60.0/22 /22 165.186.60.0 – 165.186.63.255 AS4668 1
38 165.186.56.0/22 /22 165.186.56.0 – 165.186.59.255 AS4668 1
39 165.186.52.0/22 /22 165.186.52.0 – 165.186.55.255 AS4668 1
40 165.186.51.0/24 /24 165.186.51.0 – 165.186.51.255 AS4668 1
41 165.186.49.0/24 /24 165.186.49.0 – 165.186.49.255 AS4668 1
42 165.186.47.0/24 /24 165.186.47.0 – 165.186.47.255 AS4668 1
43 165.186.40.0/22 /22 165.186.40.0 – 165.186.43.255 AS4668 1
44 165.186.32.0/21 /21 165.186.32.0 – 165.186.39.255 AS4668 1
45 165.186.30.0/23 /23 165.186.30.0 – 165.186.31.255 AS4668 1
46 165.186.28.0/23 /23 165.186.28.0 – 165.186.29.255 AS4668 1
47 165.186.24.0/22 /22 165.186.24.0 – 165.186.27.255 AS4668 1
48 165.186.20.0/22 /22 165.186.20.0 – 165.186.23.255 AS4668 1
49 165.186.14.0/24 /24 165.186.14.0 – 165.186.14.255 AS4668 1
50 165.186.12.0/24 /24 165.186.12.0 – 165.186.12.255 AS4668 1
51 165.186.8.0/22 /22 165.186.8.0 – 165.186.11.255 AS4668 1
52 165.186.4.0/22 /22 165.186.4.0 – 165.186.7.255 AS4668 1
53 165.186.2.0/23 /23 165.186.2.0 – 165.186.3.255 AS4668 1
54 165.186.0.0/16 /16 165.186.0.0 – 165.186.255.255 AS4668 1
55 156.147.161.0/24 /24 156.147.161.0 – 156.147.161.255 AS4668 1
56 156.147.69.0/24 /24 156.147.69.0 – 156.147.69.255 AS4668 1
57 156.147.61.0/24 /24 156.147.61.0 – 156.147.61.255 AS4668 1
58 156.147.0.0/16 /16 156.147.0.0 – 156.147.255.255 AS4668 1
59 150.150.0.0/16 /16 150.150.0.0 – 150.150.255.255 AS4668 1
60 124.46.0.0/17 /17 124.46.0.0 – 124.46.127.255 AS4668 1
61 121.50.16.0/20 /20 121.50.16.0 – 121.50.31.255 AS4668 1
62 61.40.84.64/26 /26 61.40.84.64 – 61.40.84.127 AS4668 1
63 61.35.238.128/25 /25 61.35.238.128 – 61.35.238.255 AS4668 1
64 61.34.216.128/26 /26 61.34.216.128 – 61.34.216.191 AS4668 1
65 61.33.252.128/25 /25 61.33.252.128 – 61.33.252.255 AS4668 1
66 61.33.239.192/28 /28 61.33.239.192 – 61.33.239.207 AS4668 1
67 61.33.188.0/27 /27 61.33.188.0 – 61.33.188.31 AS4668 1
68 27.122.240.0/20 /20 27.122.240.0 – 27.122.255.255 AS4668 1
69 27.122.128.0/17 /17 27.122.128.0 – 27.122.255.255 AS4668 1