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: AS35470 · showing 1–45
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.170.21.0/24 /24 217.170.21.0 – 217.170.21.255 AS35470 1
2 217.19.239.0/24 /24 217.19.239.0 – 217.19.239.255 AS35470 1
3 213.249.80.0/24 /24 213.249.80.0 – 213.249.80.255 AS35470 1
4 213.187.240.0/21 /21 213.187.240.0 – 213.187.247.255 AS35470 1
5 194.60.207.0/24 /24 194.60.207.0 – 194.60.207.255 AS35470 1
6 193.138.206.0/23 /23 193.138.206.0 – 193.138.207.255 AS35470 1
7 193.138.205.0/24 /24 193.138.205.0 – 193.138.205.255 AS35470 1
8 193.108.234.0/23 /23 193.108.234.0 – 193.108.235.255 AS35470 1
9 185.115.218.0/24 /24 185.115.218.0 – 185.115.218.255 AS35470 1
10 185.115.217.0/24 /24 185.115.217.0 – 185.115.217.255 AS35470 1
11 185.115.216.0/24 /24 185.115.216.0 – 185.115.216.255 AS35470 1
12 185.110.202.0/23 /23 185.110.202.0 – 185.110.203.255 AS35470 1
13 185.110.172.0/22 /22 185.110.172.0 – 185.110.175.255 AS35470 1
14 185.3.208.0/22 /22 185.3.208.0 – 185.3.211.255 AS35470 1
15 141.138.207.0/24 /24 141.138.207.0 – 141.138.207.255 AS35470 1
16 93.191.135.0/24 /24 93.191.135.0 – 93.191.135.255 AS35470 1
17 93.191.134.0/24 /24 93.191.134.0 – 93.191.134.255 AS35470 1
18 91.199.74.0/24 /24 91.199.74.0 – 91.199.74.255 AS35470 1
19 89.31.101.0/24 /24 89.31.101.0 – 89.31.101.255 AS35470 1
20 89.31.98.0/23 /23 89.31.98.0 – 89.31.99.255 AS35470 1
21 87.239.11.0/24 /24 87.239.11.0 – 87.239.11.255 AS35470 1
22 85.222.224.0/22 /22 85.222.224.0 – 85.222.227.255 AS35470 1
23 85.10.188.0/22 /22 85.10.188.0 – 85.10.191.255 AS35470 1
24 85.10.184.0/22 /22 85.10.184.0 – 85.10.187.255 AS35470 1
25 85.10.176.0/22 /22 85.10.176.0 – 85.10.179.255 AS35470 1
26 83.217.69.0/24 /24 83.217.69.0 – 83.217.69.255 AS35470 1
27 83.217.67.0/24 /24 83.217.67.0 – 83.217.67.255 AS35470 1
28 83.96.252.0/22 /22 83.96.252.0 – 83.96.255.255 AS35470 1
29 83.96.244.0/22 /22 83.96.244.0 – 83.96.247.255 AS35470 1
30 83.96.240.0/22 /22 83.96.240.0 – 83.96.243.255 AS35470 1
31 83.96.236.0/22 /22 83.96.236.0 – 83.96.239.255 AS35470 1
32 83.96.220.0/22 /22 83.96.220.0 – 83.96.223.255 AS35470 1
33 83.96.216.0/22 /22 83.96.216.0 – 83.96.219.255 AS35470 1
34 83.96.212.0/22 /22 83.96.212.0 – 83.96.215.255 AS35470 1
35 83.96.207.0/24 /24 83.96.207.0 – 83.96.207.255 AS35470 1
36 83.96.204.0/22 /22 83.96.204.0 – 83.96.207.255 AS35470 1
37 83.96.201.0/24 /24 83.96.201.0 – 83.96.201.255 AS35470 1
38 83.96.200.0/22 /22 83.96.200.0 – 83.96.203.255 AS35470 1
39 81.4.84.0/22 /22 81.4.84.0 – 81.4.87.255 AS35470 1
40 79.170.92.0/24 /24 79.170.92.0 – 79.170.92.255 AS35470 1
41 79.170.89.0/24 /24 79.170.89.0 – 79.170.89.255 AS35470 1
42 77.241.86.0/24 /24 77.241.86.0 – 77.241.86.255 AS35470 1
43 77.241.80.0/24 /24 77.241.80.0 – 77.241.80.255 AS35470 1
44 45.158.80.0/24 /24 45.158.80.0 – 45.158.80.255 AS35470 1
45 31.3.100.0/24 /24 31.3.100.0 – 31.3.100.255 AS35470 1