BGP Full View — RIPE RIS RRC00data as of 2026-06-10 02:42

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
1 130 842
IPv4 origin ASNs
78 482
IPv4 MOAS
6 671
IPv6 prefixes
259 001
IPv6 origin ASNs
36 692
IPv6 MOAS
1 153

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
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 161
283 246 592
/16 13 801
904 462 336
/17 8 701
285 114 368
/18 14 057
230 309 888
/19 26 640
218 234 880
/20 48 488
198 606 848
/21 55 287
113 227 776
/22 118 612
121 458 688
/23 118 263
60 550 656
/24 717 054
183 565 824
Total 1 125 319 4 288 033 792
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 971 648 addr 72.53%
Not announced 1 179 995 648 addr 27.47%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.22%
↳ routable but not announced 587 386 112 addr 49.78%
    — of total IPv4 space 13.68%
    — of announceable space (total − tech/reserved) 15.87%
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) 388 /24 0.02%

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 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 383
2 822 242 304
/30 747
195 821 568
/31 353
46 268 416
/32 27 030
1 771 438 080
/33 5 733
187 858 944
/34 5 561
91 111 424
/35 1 956
16 023 552
/36 10 050
41 164 800
/37 1 389
2 844 672
/38 2 752
2 818 048
/39 1 854
949 248
/40 23 944
6 129 664
/41 1 725
220 800
/42 3 039
194 496
/43 1 477
47 264
/44 26 107
417 712
/45 4 561
36 488
/46 5 953
23 812
/47 9 131
18 262
/48 119 696
119 696
Total 258 721 4 413 846 995 202
IPv4 (1 130 842) IPv6 (259 001)
Reset
Found 42 IPv4 prefixes · ASN: AS34927 · showing 1–42
# Prefix ↑ Mask Range Origin ASN MOAS
1 0.0.0.0/0 /0 0.0.0.0 – 255.255.255.255 AS64073, AS23764, AS50628, AS18001, AS34927, AS35708, AS56755, AS1299, AS24482, AS52025, AS3257 11
2 45.90.18.0/24 /24 45.90.18.0 – 45.90.18.255 AS34927 1
3 45.134.88.0/24 /24 45.134.88.0 – 45.134.88.255 AS34927 1
4 45.134.89.0/24 /24 45.134.89.0 – 45.134.89.255 AS34927 1
5 45.134.91.0/24 /24 45.134.91.0 – 45.134.91.255 AS34927 1
6 45.221.66.0/24 /24 45.221.66.0 – 45.221.66.255 AS34927 1
7 82.38.97.0/24 /24 82.38.97.0 – 82.38.97.255 AS34927 1
8 89.187.21.0/24 /24 89.187.21.0 – 89.187.21.255 AS34927 1
9 91.240.248.0/22 /22 91.240.248.0 – 91.240.251.255 AS34927 1
10 103.180.192.0/24 /24 103.180.192.0 – 103.180.192.255 AS34927 1
11 103.180.193.0/24 /24 103.180.193.0 – 103.180.193.255 AS34927 1
12 103.254.61.0/24 /24 103.254.61.0 – 103.254.61.255 AS34927 1
13 118.91.186.0/24 /24 118.91.186.0 – 118.91.186.255 AS34927 1
14 118.91.187.0/24 /24 118.91.187.0 – 118.91.187.255 AS34927 1
15 140.235.129.0/24 /24 140.235.129.0 – 140.235.129.255 AS34927 1
16 143.246.140.0/22 /22 143.246.140.0 – 143.246.143.255 AS34927 1
17 147.160.138.0/24 /24 147.160.138.0 – 147.160.138.255 AS34927 1
18 149.18.105.0/24 /24 149.18.105.0 – 149.18.105.255 AS34927 1
19 151.244.126.0/24 /24 151.244.126.0 – 151.244.126.255 AS34927 1
20 154.57.85.0/24 /24 154.57.85.0 – 154.57.85.255 AS34927 1
21 178.93.118.0/24 /24 178.93.118.0 – 178.93.118.255 AS34927 1
22 185.44.82.0/24 /24 185.44.82.0 – 185.44.82.255 AS34927 1
23 185.44.83.0/24 /24 185.44.83.0 – 185.44.83.255 AS34927 1
24 185.121.169.0/24 /24 185.121.169.0 – 185.121.169.255 AS34927 1
25 185.125.170.78/32 /32 185.125.170.78 – 185.125.170.78 AS34927 1
26 185.125.170.85/32 /32 185.125.170.85 – 185.125.170.85 AS34927 1
27 185.125.170.244/32 /32 185.125.170.244 – 185.125.170.244 AS34927 1
28 185.125.170.249/32 /32 185.125.170.249 – 185.125.170.249 AS34927 1
29 185.125.170.253/32 /32 185.125.170.253 – 185.125.170.253 AS34927 1
30 185.125.170.254/32 /32 185.125.170.254 – 185.125.170.254 AS34927 1
31 185.225.3.0/24 /24 185.225.3.0 – 185.225.3.255 AS34927 1
32 192.208.3.0/24 /24 192.208.3.0 – 192.208.3.255 AS34927 1
33 193.37.139.0/24 /24 193.37.139.0 – 193.37.139.255 AS34927 1
34 193.148.248.0/24 /24 193.148.248.0 – 193.148.248.255 AS34927 1
35 193.148.249.0/24 /24 193.148.249.0 – 193.148.249.255 AS34927 1
36 193.148.250.0/24 /24 193.148.250.0 – 193.148.250.255 AS34927 1
37 193.148.251.0/24 /24 193.148.251.0 – 193.148.251.255 AS34927 1
38 193.148.251.137/32 /32 193.148.251.137 – 193.148.251.137 AS34927 1
39 193.150.21.0/24 /24 193.150.21.0 – 193.150.21.255 AS34927 1
40 194.76.231.0/24 /24 194.76.231.0 – 194.76.231.255 AS34927 1
41 195.182.55.0/24 /24 195.182.55.0 – 195.182.55.255 AS34927 1
42 212.116.228.0/23 /23 212.116.228.0 – 212.116.229.255 AS34927 1