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 50 IPv4 prefixes · ASN: AS134351 · showing 1–50
# Prefix ↓ Mask Range Origin ASN MOAS
1 204.217.210.0/24 /24 204.217.210.0 – 204.217.210.255 AS134351 1
2 195.206.110.0/24 /24 195.206.110.0 – 195.206.110.255 AS134351 1
3 195.172.211.0/24 /24 195.172.211.0 – 195.172.211.255 AS134351 1
4 195.172.150.0/24 /24 195.172.150.0 – 195.172.150.255 AS134351 1
5 195.40.160.0/23 /23 195.40.160.0 – 195.40.161.255 AS134351 1
6 195.40.122.0/23 /23 195.40.122.0 – 195.40.123.255 AS134351 1
7 195.40.120.0/23 /23 195.40.120.0 – 195.40.121.255 AS134351 1
8 195.40.70.0/23 /23 195.40.70.0 – 195.40.71.255 AS134351 1
9 195.40.12.0/24 /24 195.40.12.0 – 195.40.12.255 AS134351 1
10 195.40.5.0/24 /24 195.40.5.0 – 195.40.5.255 AS134351 1
11 194.127.194.0/24 /24 194.127.194.0 – 194.127.194.255 AS134351 1
12 194.127.183.0/24 /24 194.127.183.0 – 194.127.183.255 AS134351 1
13 194.127.181.0/24 /24 194.127.181.0 – 194.127.181.255 AS134351 1
14 194.127.177.0/24 /24 194.127.177.0 – 194.127.177.255 AS134351 1
15 188.116.6.0/23 /23 188.116.6.0 – 188.116.7.255 AS134351 1
16 173.234.64.0/22 /22 173.234.64.0 – 173.234.67.255 AS134351 1
17 166.88.149.0/24 /24 166.88.149.0 – 166.88.149.255 AS134351 1
18 142.111.208.0/24 /24 142.111.208.0 – 142.111.208.255 AS134351 1
19 142.111.155.0/24 /24 142.111.155.0 – 142.111.155.255 AS134351 1
20 142.111.141.0/24 /24 142.111.141.0 – 142.111.141.255 AS134351 1
21 142.111.67.0/24 /24 142.111.67.0 – 142.111.67.255 AS134351 1
22 142.111.34.0/24 /24 142.111.34.0 – 142.111.34.255 AS134351 1
23 142.91.108.0/22 /22 142.91.108.0 – 142.91.111.255 AS134351 1
24 142.91.106.0/23 /23 142.91.106.0 – 142.91.107.255 AS134351 1
25 142.91.104.0/23 /23 142.91.104.0 – 142.91.105.255 AS134351 1
26 108.165.180.0/23 /23 108.165.180.0 – 108.165.181.255 AS134351 1
27 108.165.87.0/24 /24 108.165.87.0 – 108.165.87.255 AS134351 1
28 108.165.83.0/24 /24 108.165.83.0 – 108.165.83.255 AS134351 1
29 108.165.82.0/24 /24 108.165.82.0 – 108.165.82.255 AS134351 1
30 108.165.81.0/24 /24 108.165.81.0 – 108.165.81.255 AS134351 1
31 64.79.242.0/24 /24 64.79.242.0 – 64.79.242.255 AS134351 1
32 50.114.92.0/24 /24 50.114.92.0 – 50.114.92.255 AS134351 1
33 50.114.3.0/24 /24 50.114.3.0 – 50.114.3.255 AS134351 1
34 46.203.52.0/24 /24 46.203.52.0 – 46.203.52.255 AS134351 1
35 46.203.45.0/24 /24 46.203.45.0 – 46.203.45.255 AS134351 1
36 46.203.28.0/24 /24 46.203.28.0 – 46.203.28.255 AS134351 1
37 46.203.23.0/24 /24 46.203.23.0 – 46.203.23.255 AS134351 1
38 46.202.255.0/24 /24 46.202.255.0 – 46.202.255.255 AS134351 1
39 46.202.253.0/24 /24 46.202.253.0 – 46.202.253.255 AS134351 1
40 45.147.60.0/24 /24 45.147.60.0 – 45.147.60.255 AS134351 1
41 23.106.224.0/21 /21 23.106.224.0 – 23.106.231.255 AS134351 1
42 23.81.40.0/21 /21 23.81.40.0 – 23.81.47.255 AS134351 1
43 23.27.243.0/24 /24 23.27.243.0 – 23.27.243.255 AS134351 1
44 23.27.127.0/24 /24 23.27.127.0 – 23.27.127.255 AS134351 1
45 23.27.23.0/24 /24 23.27.23.0 – 23.27.23.255 AS134351 1
46 23.27.14.0/24 /24 23.27.14.0 – 23.27.14.255 AS134351 1
47 23.26.61.0/24 /24 23.26.61.0 – 23.26.61.255 AS134351 1
48 23.26.53.0/24 /24 23.26.53.0 – 23.26.53.255 AS134351 1
49 23.26.44.0/22 /22 23.26.44.0 – 23.26.47.255 AS134351 1
50 5.188.222.0/24 /24 5.188.222.0 – 5.188.222.255 AS134351 1