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 46 IPv4 prefixes · ASN: AS216134 · showing 1–46
# Prefix ↑ Mask Range Origin ASN MOAS
1 140.171.0.0/16 /16 140.171.0.0 – 140.171.255.255 AS216134 1
2 149.223.0.0/17 /17 149.223.0.0 – 149.223.127.255 AS216134 1
3 149.223.128.0/17 /17 149.223.128.0 – 149.223.255.255 AS216134 1
4 149.238.0.0/19 /19 149.238.0.0 – 149.238.31.255 AS216134 1
5 149.238.32.0/19 /19 149.238.32.0 – 149.238.63.255 AS216134 1
6 149.238.64.0/19 /19 149.238.64.0 – 149.238.95.255 AS216134 1
7 149.238.64.0/24 /24 149.238.64.0 – 149.238.64.255 AS216134 1
8 149.238.65.0/24 /24 149.238.65.0 – 149.238.65.255 AS216134 1
9 149.238.66.0/24 /24 149.238.66.0 – 149.238.66.255 AS216134 1
10 149.238.68.0/24 /24 149.238.68.0 – 149.238.68.255 AS216134 1
11 149.238.70.0/24 /24 149.238.70.0 – 149.238.70.255 AS216134 1
12 149.238.71.0/24 /24 149.238.71.0 – 149.238.71.255 AS216134 1
13 149.238.80.0/24 /24 149.238.80.0 – 149.238.80.255 AS216134 1
14 149.238.81.0/24 /24 149.238.81.0 – 149.238.81.255 AS216134 1
15 149.238.96.0/19 /19 149.238.96.0 – 149.238.127.255 AS216134 1
16 149.238.96.0/20 /20 149.238.96.0 – 149.238.111.255 AS216134 1
17 149.238.96.0/24 /24 149.238.96.0 – 149.238.96.255 AS216134 1
18 149.238.97.0/24 /24 149.238.97.0 – 149.238.97.255 AS216134 1
19 149.238.100.0/24 /24 149.238.100.0 – 149.238.100.255 AS216134 1
20 149.238.122.0/23 /23 149.238.122.0 – 149.238.123.255 AS216134 1
21 149.238.124.0/23 /23 149.238.124.0 – 149.238.125.255 AS216134 1
22 149.238.126.0/23 /23 149.238.126.0 – 149.238.127.255 AS216134 1
23 149.238.128.0/19 /19 149.238.128.0 – 149.238.159.255 AS216134 1
24 149.238.128.0/24 /24 149.238.128.0 – 149.238.128.255 AS216134 1
25 149.238.129.0/24 /24 149.238.129.0 – 149.238.129.255 AS216134 1
26 149.238.135.0/24 /24 149.238.135.0 – 149.238.135.255 AS216134 1
27 149.238.160.0/19 /19 149.238.160.0 – 149.238.191.255 AS216134 1
28 149.238.192.0/19 /19 149.238.192.0 – 149.238.223.255 AS216134 1
29 149.238.224.0/19 /19 149.238.224.0 – 149.238.255.255 AS216134 1
30 170.205.192.0/18 /18 170.205.192.0 – 170.205.255.255 AS216134 1
31 192.43.234.0/24 /24 192.43.234.0 – 192.43.234.255 AS216134 1
32 192.77.114.0/23 /23 192.77.114.0 – 192.77.115.255 AS216134 1
33 192.101.48.0/20 /20 192.101.48.0 – 192.101.63.255 AS216134 1
34 192.112.208.0/24 /24 192.112.208.0 – 192.112.208.255 AS216134 1
35 193.33.52.0/23 /23 193.33.52.0 – 193.33.53.255 AS216134 1
36 193.33.52.0/24 /24 193.33.52.0 – 193.33.52.255 AS216134 1
37 193.202.20.0/24 /24 193.202.20.0 – 193.202.20.255 AS216134 1
38 204.235.176.0/20 /20 204.235.176.0 – 204.235.191.255 AS216134 1
39 204.235.176.0/24 /24 204.235.176.0 – 204.235.176.255 AS216134 1
40 204.235.180.0/22 /22 204.235.180.0 – 204.235.183.255 AS216134 1
41 204.235.184.0/23 /23 204.235.184.0 – 204.235.185.255 AS216134 1
42 204.235.184.0/24 /24 204.235.184.0 – 204.235.184.255 AS216134 1
43 204.235.185.0/24 /24 204.235.185.0 – 204.235.185.255 AS216134 1
44 204.235.186.0/24 /24 204.235.186.0 – 204.235.186.255 AS216134 1
45 204.235.188.0/24 /24 204.235.188.0 – 204.235.188.255 AS216134 1
46 204.235.190.0/23 /23 204.235.190.0 – 204.235.191.255 AS216134 1