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: AS50482 · showing 1–45
# Prefix ↑ Mask Range Origin ASN MOAS
1 92.46.0.0/15 /15 92.46.0.0 – 92.47.255.255 AS50482, AS9198 2
2 212.19.128.0/19 /19 212.19.128.0 – 212.19.159.255 AS50482, AS9198 2
3 212.19.128.0/20 /20 212.19.128.0 – 212.19.143.255 AS50482, AS9198 2
4 212.19.134.0/24 /24 212.19.134.0 – 212.19.134.255 AS50482, AS9198 2
5 212.19.144.0/22 /22 212.19.144.0 – 212.19.147.255 AS50482, AS9198 2
6 212.19.149.0/24 /24 212.19.149.0 – 212.19.149.255 AS50482, AS9198 2
7 212.19.150.0/24 /24 212.19.150.0 – 212.19.150.255 AS50482 1
8 212.19.159.0/24 /24 212.19.159.0 – 212.19.159.255 AS50482, AS9198 2
9 212.154.128.0/17 /17 212.154.128.0 – 212.154.255.255 AS50482, AS9198 2
10 212.154.128.0/19 /19 212.154.128.0 – 212.154.159.255 AS50482 1
11 212.154.137.0/24 /24 212.154.137.0 – 212.154.137.255 AS50482 1
12 212.154.148.0/24 /24 212.154.148.0 – 212.154.148.255 AS50482 1
13 212.154.160.0/20 /20 212.154.160.0 – 212.154.175.255 AS50482 1
14 212.154.161.0/24 /24 212.154.161.0 – 212.154.161.255 AS50482 1
15 212.154.164.0/24 /24 212.154.164.0 – 212.154.164.255 AS50482 1
16 212.154.166.0/24 /24 212.154.166.0 – 212.154.166.255 AS50482 1
17 212.154.167.0/24 /24 212.154.167.0 – 212.154.167.255 AS50482 1
18 212.154.174.0/24 /24 212.154.174.0 – 212.154.174.255 AS50482 1
19 212.154.176.0/23 /23 212.154.176.0 – 212.154.177.255 AS50482 1
20 212.154.178.0/24 /24 212.154.178.0 – 212.154.178.255 AS50482, AS9198 2
21 212.154.188.0/22 /22 212.154.188.0 – 212.154.191.255 AS50482, AS9198 2
22 212.154.192.0/24 /24 212.154.192.0 – 212.154.192.255 AS50482 1
23 212.154.193.0/24 /24 212.154.193.0 – 212.154.193.255 AS50482, AS9198 2
24 212.154.196.0/22 /22 212.154.196.0 – 212.154.199.255 AS50482, AS9198 2
25 212.154.200.0/22 /22 212.154.200.0 – 212.154.203.255 AS50482, AS9198 2
26 212.154.203.0/24 /24 212.154.203.0 – 212.154.203.255 AS50482, AS9198 2
27 212.154.204.0/23 /23 212.154.204.0 – 212.154.205.255 AS50482, AS9198 2
28 212.154.206.0/23 /23 212.154.206.0 – 212.154.207.255 AS50482 1
29 212.154.208.0/21 /21 212.154.208.0 – 212.154.215.255 AS50482 1
30 212.154.209.0/24 /24 212.154.209.0 – 212.154.209.255 AS50482 1
31 212.154.211.0/24 /24 212.154.211.0 – 212.154.211.255 AS50482, AS9198 2
32 212.154.212.0/24 /24 212.154.212.0 – 212.154.212.255 AS50482 1
33 212.154.216.0/24 /24 212.154.216.0 – 212.154.216.255 AS50482 1
34 212.154.218.0/23 /23 212.154.218.0 – 212.154.219.255 AS50482 1
35 212.154.225.0/24 /24 212.154.225.0 – 212.154.225.255 AS50482 1
36 212.154.228.0/23 /23 212.154.228.0 – 212.154.229.255 AS50482, AS9198 2
37 212.154.232.0/24 /24 212.154.232.0 – 212.154.232.255 AS50482 1
38 212.154.233.0/24 /24 212.154.233.0 – 212.154.233.255 AS50482, AS9198 2
39 212.154.234.0/23 /23 212.154.234.0 – 212.154.235.255 AS50482 1
40 212.154.236.0/22 /22 212.154.236.0 – 212.154.239.255 AS50482 1
41 212.154.240.0/23 /23 212.154.240.0 – 212.154.241.255 AS50482 1
42 212.154.243.0/24 /24 212.154.243.0 – 212.154.243.255 AS50482 1
43 212.154.247.0/24 /24 212.154.247.0 – 212.154.247.255 AS50482 1
44 212.154.248.0/22 /22 212.154.248.0 – 212.154.251.255 AS50482 1
45 212.154.254.0/24 /24 212.154.254.0 – 212.154.254.255 AS50482 1