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 45 IPv4 prefixes · ASN: AS17586 · showing 1–45
# Prefix ↑ Mask Range Origin ASN MOAS
1 36.38.29.0/24 /24 36.38.29.0 – 36.38.29.255 AS17586 1
2 36.38.38.0/24 /24 36.38.38.0 – 36.38.38.255 AS17586 1
3 43.247.192.0/22 /22 43.247.192.0 – 43.247.195.255 AS17586 1
4 43.247.195.0/24 /24 43.247.195.0 – 43.247.195.255 AS17586 1
5 58.76.21.0/24 /24 58.76.21.0 – 58.76.21.255 AS17586 1
6 58.76.22.0/23 /23 58.76.22.0 – 58.76.23.255 AS17586 1
7 58.76.24.0/22 /22 58.76.24.0 – 58.76.27.255 AS17586 1
8 58.76.28.0/23 /23 58.76.28.0 – 58.76.29.255 AS17586 1
9 58.76.30.0/24 /24 58.76.30.0 – 58.76.30.255 AS17586 1
10 61.39.29.0/24 /24 61.39.29.0 – 61.39.29.255 AS17586 1
11 61.42.36.0/22 /22 61.42.36.0 – 61.42.39.255 AS17586 1
12 61.42.40.0/24 /24 61.42.40.0 – 61.42.40.255 AS17586 1
13 61.42.42.0/24 /24 61.42.42.0 – 61.42.42.255 AS17586 1
14 61.42.43.0/24 /24 61.42.43.0 – 61.42.43.255 AS17586 1
15 61.42.47.0/24 /24 61.42.47.0 – 61.42.47.255 AS17586 1
16 61.42.155.0/24 /24 61.42.155.0 – 61.42.155.255 AS17586 1
17 61.42.156.0/23 /23 61.42.156.0 – 61.42.157.255 AS17586 1
18 61.42.168.0/22 /22 61.42.168.0 – 61.42.171.255 AS17586 1
19 61.42.172.0/23 /23 61.42.172.0 – 61.42.173.255 AS17586 1
20 61.42.174.0/24 /24 61.42.174.0 – 61.42.174.255 AS17586 1
21 103.226.72.0/22 /22 103.226.72.0 – 103.226.75.255 AS17586 1
22 110.46.160.0/22 /22 110.46.160.0 – 110.46.163.255 AS17586 1
23 118.128.90.0/24 /24 118.128.90.0 – 118.128.90.255 AS17586 1
24 121.67.14.0/24 /24 121.67.14.0 – 121.67.14.255 AS17586 1
25 121.67.15.0/24 /24 121.67.15.0 – 121.67.15.255 AS17586 1
26 124.146.0.0/18 /18 124.146.0.0 – 124.146.63.255 AS17586 1
27 124.146.0.0/21 /21 124.146.0.0 – 124.146.7.255 AS17586 1
28 124.146.3.0/24 /24 124.146.3.0 – 124.146.3.255 AS17586 1
29 124.146.7.0/24 /24 124.146.7.0 – 124.146.7.255 AS17586 1
30 124.146.8.0/21 /21 124.146.8.0 – 124.146.15.255 AS17586 1
31 124.146.16.0/22 /22 124.146.16.0 – 124.146.19.255 AS17586 1
32 124.146.20.0/22 /22 124.146.20.0 – 124.146.23.255 AS17586 1
33 124.146.24.0/21 /21 124.146.24.0 – 124.146.31.255 AS17586 1
34 124.146.32.0/22 /22 124.146.32.0 – 124.146.35.255 AS17586 1
35 124.146.36.0/22 /22 124.146.36.0 – 124.146.39.255 AS17586 1
36 124.146.40.0/22 /22 124.146.40.0 – 124.146.43.255 AS17586 1
37 124.146.44.0/22 /22 124.146.44.0 – 124.146.47.255 AS17586 1
38 124.146.48.0/22 /22 124.146.48.0 – 124.146.51.255 AS17586 1
39 124.146.52.0/22 /22 124.146.52.0 – 124.146.55.255 AS17586 1
40 124.146.56.0/21 /21 124.146.56.0 – 124.146.63.255 AS17586 1
41 210.206.37.0/24 /24 210.206.37.0 – 210.206.37.255 AS17586 1
42 210.206.41.0/24 /24 210.206.41.0 – 210.206.41.255 AS17586 1
43 210.206.46.0/24 /24 210.206.46.0 – 210.206.46.255 AS17586 1
44 210.206.47.0/24 /24 210.206.47.0 – 210.206.47.255 AS17586 1
45 211.42.0.0/21 /21 211.42.0.0 – 211.42.7.255 AS17586 1