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 40 IPv4 prefixes · ASN: AS57367 · showing 1–40
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.186.80.0/21 /21 31.186.80.0 – 31.186.87.255 AS57367 1
2 77.79.227.0/24 /24 77.79.227.0 – 77.79.227.255 AS57367 1
3 77.79.248.0/24 /24 77.79.248.0 – 77.79.248.255 AS57367 1
4 77.79.250.0/24 /24 77.79.250.0 – 77.79.250.255 AS57367 1
5 85.194.240.0/22 /22 85.194.240.0 – 85.194.243.255 AS57367 1
6 85.194.242.0/24 /24 85.194.242.0 – 85.194.242.255 AS57367 1
7 85.194.244.0/22 /22 85.194.244.0 – 85.194.247.255 AS57367 1
8 85.194.246.0/24 /24 85.194.246.0 – 85.194.246.255 AS57367 1
9 85.194.247.0/24 /24 85.194.247.0 – 85.194.247.255 AS57367 1
10 85.232.241.0/24 /24 85.232.241.0 – 85.232.241.255 AS57367 1
11 91.150.187.0/24 /24 91.150.187.0 – 91.150.187.255 AS57367 1
12 91.185.184.0/24 /24 91.185.184.0 – 91.185.184.255 AS57367 1
13 91.185.185.0/24 /24 91.185.185.0 – 91.185.185.255 AS57367 1
14 91.185.186.0/24 /24 91.185.186.0 – 91.185.186.255 AS57367 1
15 91.185.187.0/24 /24 91.185.187.0 – 91.185.187.255 AS57367 1
16 91.185.188.0/24 /24 91.185.188.0 – 91.185.188.255 AS57367 1
17 91.185.189.0/24 /24 91.185.189.0 – 91.185.189.255 AS57367 1
18 91.185.190.0/24 /24 91.185.190.0 – 91.185.190.255 AS57367 1
19 91.185.191.0/24 /24 91.185.191.0 – 91.185.191.255 AS57367 1
20 128.204.216.0/24 /24 128.204.216.0 – 128.204.216.255 AS57367 1
21 128.204.217.0/24 /24 128.204.217.0 – 128.204.217.255 AS57367 1
22 128.204.218.0/24 /24 128.204.218.0 – 128.204.218.255 AS57367 1
23 128.204.219.0/24 /24 128.204.219.0 – 128.204.219.255 AS57367 1
24 128.204.220.0/22 /22 128.204.220.0 – 128.204.223.255 AS57367 1
25 128.204.222.0/24 /24 128.204.222.0 – 128.204.222.255 AS57367 1
26 128.204.223.0/24 /24 128.204.223.0 – 128.204.223.255 AS57367 1
27 185.36.168.0/22 /22 185.36.168.0 – 185.36.171.255 AS57367 1
28 192.54.220.0/24 /24 192.54.220.0 – 192.54.220.255 AS57367 1
29 194.33.187.0/24 /24 194.33.187.0 – 194.33.187.255 AS57367 1
30 195.167.159.0/24 /24 195.167.159.0 – 195.167.159.255 AS57367 1
31 206.252.232.0/24 /24 206.252.232.0 – 206.252.232.255 AS57367 1
32 206.252.251.0/24 /24 206.252.251.0 – 206.252.251.255 AS57367 1
33 212.91.26.0/24 /24 212.91.26.0 – 212.91.26.255 AS57367 1
34 212.91.27.0/24 /24 212.91.27.0 – 212.91.27.255 AS57367 1
35 213.189.52.0/24 /24 213.189.52.0 – 213.189.52.255 AS57367 1
36 213.189.53.0/24 /24 213.189.53.0 – 213.189.53.255 AS57367 1
37 213.189.54.0/24 /24 213.189.54.0 – 213.189.54.255 AS57367 1
38 213.189.55.0/24 /24 213.189.55.0 – 213.189.55.255 AS57367 1
39 213.189.56.0/24 /24 213.189.56.0 – 213.189.56.255 AS57367 1
40 213.189.58.0/24 /24 213.189.58.0 – 213.189.58.255 AS57367 1