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 48 IPv4 prefixes · ASN: AS201814 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.181.188.0/22 /22 5.181.188.0 – 5.181.191.255 AS201814 1
2 45.129.196.0/24 /24 45.129.196.0 – 45.129.196.255 AS201814 1
3 45.141.233.0/24 /24 45.141.233.0 – 45.141.233.255 AS201814 1
4 45.194.66.0/24 /24 45.194.66.0 – 45.194.66.255 AS37027, AS201814 2
5 45.198.0.0/24 /24 45.198.0.0 – 45.198.0.255 AS201814 1
6 77.73.129.0/24 /24 77.73.129.0 – 77.73.129.255 AS201814 1
7 77.90.188.0/24 /24 77.90.188.0 – 77.90.188.255 AS201814 1
8 82.22.10.0/24 /24 82.22.10.0 – 82.22.10.255 AS201814 1
9 91.223.3.0/24 /24 91.223.3.0 – 91.223.3.255 AS201814 1
10 91.226.198.0/23 /23 91.226.198.0 – 91.226.199.255 AS201814 1
11 91.226.198.0/24 /24 91.226.198.0 – 91.226.198.255 AS201814 1
12 91.226.199.0/24 /24 91.226.199.0 – 91.226.199.255 AS201814 1
13 91.234.255.0/24 /24 91.234.255.0 – 91.234.255.255 AS201814 1
14 94.26.68.0/24 /24 94.26.68.0 – 94.26.68.255 AS201814 1
15 94.26.88.0/24 /24 94.26.88.0 – 94.26.88.255 AS201814 1
16 95.214.52.0/22 /22 95.214.52.0 – 95.214.55.255 AS201814 1
17 95.214.52.0/23 /23 95.214.52.0 – 95.214.53.255 AS201814 1
18 95.214.54.0/23 /23 95.214.54.0 – 95.214.55.255 AS201814 1
19 104.245.245.0/24 /24 104.245.245.0 – 104.245.245.255 AS201814 1
20 109.205.211.0/24 /24 109.205.211.0 – 109.205.211.255 AS201814 1
21 146.19.24.0/24 /24 146.19.24.0 – 146.19.24.255 AS201814 1
22 149.50.96.0/19 /19 149.50.96.0 – 149.50.127.255 AS201814 1
23 149.50.96.0/20 /20 149.50.96.0 – 149.50.111.255 AS201814 1
24 149.50.96.0/21 /21 149.50.96.0 – 149.50.103.255 AS201814 1
25 149.50.104.0/21 /21 149.50.104.0 – 149.50.111.255 AS201814 1
26 149.50.112.0/20 /20 149.50.112.0 – 149.50.127.255 AS201814 1
27 149.50.112.0/21 /21 149.50.112.0 – 149.50.119.255 AS201814 1
28 149.50.120.0/21 /21 149.50.120.0 – 149.50.127.255 AS201814 1
29 149.86.224.0/22 /22 149.86.224.0 – 149.86.227.255 AS201814 1
30 168.222.10.0/24 /24 168.222.10.0 – 168.222.10.255 AS201814 1
31 178.211.139.0/24 /24 178.211.139.0 – 178.211.139.255 AS201814 1
32 185.16.36.0/22 /22 185.16.36.0 – 185.16.39.255 AS201814 1
33 185.16.36.0/23 /23 185.16.36.0 – 185.16.37.255 AS201814 1
34 185.16.38.0/23 /23 185.16.38.0 – 185.16.39.255 AS201814 1
35 185.56.44.0/24 /24 185.56.44.0 – 185.56.44.255 AS201814 1
36 185.225.191.0/24 /24 185.225.191.0 – 185.225.191.255 AS201814 1
37 185.248.24.0/24 /24 185.248.24.0 – 185.248.24.255 AS201814 1
38 185.252.132.0/24 /24 185.252.132.0 – 185.252.132.255 AS201814 1
39 191.44.81.0/24 /24 191.44.81.0 – 191.44.81.255 AS201814 1
40 193.34.212.0/22 /22 193.34.212.0 – 193.34.215.255 AS201814 1
41 193.34.212.0/23 /23 193.34.212.0 – 193.34.213.255 AS201814 1
42 193.34.214.0/23 /23 193.34.214.0 – 193.34.215.255 AS201814 1
43 194.180.48.0/24 /24 194.180.48.0 – 194.180.48.255 AS201814 1
44 194.180.49.0/24 /24 194.180.49.0 – 194.180.49.255 AS201814 1
45 195.3.220.0/22 /22 195.3.220.0 – 195.3.223.255 AS201814 1
46 195.3.220.0/23 /23 195.3.220.0 – 195.3.221.255 AS201814 1
47 195.3.222.0/23 /23 195.3.222.0 – 195.3.223.255 AS201814 1
48 212.23.222.0/24 /24 212.23.222.0 – 212.23.222.255 AS201814 1