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 49 IPv4 prefixes · ASN: AS24165 · showing 1–49
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.77.44.0/22 /22 203.77.44.0 – 203.77.47.255 AS24165 1
2 203.77.40.0/22 /22 203.77.40.0 – 203.77.43.255 AS24165 1
3 180.218.120.0/22 /22 180.218.120.0 – 180.218.123.255 AS24165 1
4 180.218.112.0/22 /22 180.218.112.0 – 180.218.115.255 AS24165 1
5 180.218.104.0/22 /22 180.218.104.0 – 180.218.107.255 AS24165 1
6 180.218.100.0/22 /22 180.218.100.0 – 180.218.103.255 AS24165 1
7 180.218.96.0/22 /22 180.218.96.0 – 180.218.99.255 AS24165 1
8 180.218.88.0/22 /22 180.218.88.0 – 180.218.91.255 AS24165 1
9 180.218.80.0/22 /22 180.218.80.0 – 180.218.83.255 AS24165 1
10 180.218.44.0/22 /22 180.218.44.0 – 180.218.47.255 AS24165 1
11 180.218.40.0/22 /22 180.218.40.0 – 180.218.43.255 AS24165 1
12 124.6.16.0/22 /22 124.6.16.0 – 124.6.19.255 AS24165 1
13 124.6.12.0/22 /22 124.6.12.0 – 124.6.15.255 AS24165 1
14 124.6.0.0/21 /21 124.6.0.0 – 124.6.7.255 AS24165 1
15 122.254.32.0/22 /22 122.254.32.0 – 122.254.35.255 AS24165 1
16 122.254.24.0/21 /21 122.254.24.0 – 122.254.31.255 AS24165 1
17 122.254.16.0/21 /21 122.254.16.0 – 122.254.23.255 AS24165 1
18 122.254.8.0/21 /21 122.254.8.0 – 122.254.15.255 AS24165 1
19 122.254.0.0/21 /21 122.254.0.0 – 122.254.7.255 AS24165 1
20 122.100.96.0/21 /21 122.100.96.0 – 122.100.103.255 AS24165 1
21 115.165.232.0/22 /22 115.165.232.0 – 115.165.235.255 AS24165 1
22 115.165.222.0/23 /23 115.165.222.0 – 115.165.223.255 AS24165 1
23 115.165.220.0/23 /23 115.165.220.0 – 115.165.221.255 AS24165 1
24 115.165.218.0/23 /23 115.165.218.0 – 115.165.219.255 AS24165 1
25 115.165.216.0/23 /23 115.165.216.0 – 115.165.217.255 AS24165 1
26 115.165.212.0/22 /22 115.165.212.0 – 115.165.215.255 AS24165 1
27 115.165.210.0/23 /23 115.165.210.0 – 115.165.211.255 AS24165 1
28 115.165.208.0/23 /23 115.165.208.0 – 115.165.209.255 AS24165 1
29 115.165.200.0/21 /21 115.165.200.0 – 115.165.207.255 AS24165 1
30 115.165.196.0/22 /22 115.165.196.0 – 115.165.199.255 AS24165 1
31 61.64.16.0/21 /21 61.64.16.0 – 61.64.23.255 AS24165 1
32 61.64.12.0/22 /22 61.64.12.0 – 61.64.15.255 AS24165 1
33 61.64.8.0/22 /22 61.64.8.0 – 61.64.11.255 AS24165 1
34 61.61.228.0/24 /24 61.61.228.0 – 61.61.228.255 AS24165 1
35 61.61.213.0/24 /24 61.61.213.0 – 61.61.213.255 AS24165 1
36 61.58.124.0/22 /22 61.58.124.0 – 61.58.127.255 AS24165 1
37 61.58.116.0/22 /22 61.58.116.0 – 61.58.119.255 AS24165 1
38 61.58.112.0/22 /22 61.58.112.0 – 61.58.115.255 AS24165 1
39 49.159.252.0/22 /22 49.159.252.0 – 49.159.255.255 AS24165 1
40 49.159.248.0/22 /22 49.159.248.0 – 49.159.251.255 AS24165 1
41 49.159.212.0/22 /22 49.159.212.0 – 49.159.215.255 AS24165 1
42 49.159.208.0/22 /22 49.159.208.0 – 49.159.211.255 AS24165 1
43 49.159.76.0/22 /22 49.159.76.0 – 49.159.79.255 AS24165 1
44 49.159.72.0/22 /22 49.159.72.0 – 49.159.75.255 AS24165 1
45 49.158.244.0/22 /22 49.158.244.0 – 49.158.247.255 AS24165 1
46 49.158.220.0/22 /22 49.158.220.0 – 49.158.223.255 AS24165 1
47 49.158.132.0/22 /22 49.158.132.0 – 49.158.135.255 AS24165 1
48 49.158.128.0/22 /22 49.158.128.0 – 49.158.131.255 AS24165 1
49 45.64.34.0/24 /24 45.64.34.0 – 45.64.34.255 AS24165 1