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 42 IPv4 prefixes · ASN: AS4785 · showing 1–42
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.8.115.0/24 /24 45.8.115.0 – 45.8.115.255 AS4785 1
2 45.8.220.0/24 /24 45.8.220.0 – 45.8.220.255 AS4785 1
3 45.8.221.0/24 /24 45.8.221.0 – 45.8.221.255 AS4785 1
4 45.8.223.0/24 /24 45.8.223.0 – 45.8.223.255 AS4785 1
5 45.13.199.0/24 /24 45.13.199.0 – 45.13.199.255 AS4785 1
6 45.14.71.0/24 /24 45.14.71.0 – 45.14.71.255 AS4785 1
7 45.14.104.0/24 /24 45.14.104.0 – 45.14.104.255 AS4785 1
8 45.14.106.0/24 /24 45.14.106.0 – 45.14.106.255 AS4785 1
9 45.80.189.0/24 /24 45.80.189.0 – 45.80.189.255 AS4785 1
10 45.80.191.0/24 /24 45.80.191.0 – 45.80.191.255 AS4785 1
11 45.87.94.0/24 /24 45.87.94.0 – 45.87.94.255 AS4785 1
12 45.116.13.0/24 /24 45.116.13.0 – 45.116.13.255 AS4785 1
13 45.116.14.0/24 /24 45.116.14.0 – 45.116.14.255 AS4785 1
14 45.117.101.0/24 /24 45.117.101.0 – 45.117.101.255 AS4785 1
15 45.117.102.0/24 /24 45.117.102.0 – 45.117.102.255 AS4785 1
16 45.117.103.0/24 /24 45.117.103.0 – 45.117.103.255 AS4785 1
17 45.142.165.0/24 /24 45.142.165.0 – 45.142.165.255 AS4785 1
18 45.251.240.0/24 /24 45.251.240.0 – 45.251.240.255 AS4785 1
19 45.251.241.0/24 /24 45.251.241.0 – 45.251.241.255 AS4785 1
20 103.19.0.0/24 /24 103.19.0.0 – 103.19.0.255 AS4785 1
21 103.19.2.0/24 /24 103.19.2.0 – 103.19.2.255 AS4785 1
22 103.19.3.0/24 /24 103.19.3.0 – 103.19.3.255 AS4785 1
23 103.88.44.0/24 /24 103.88.44.0 – 103.88.44.255 AS4785 1
24 103.88.45.0/24 /24 103.88.45.0 – 103.88.45.255 AS4785 1
25 103.88.46.0/24 /24 103.88.46.0 – 103.88.46.255 AS4785 1
26 103.88.47.0/24 /24 103.88.47.0 – 103.88.47.255 AS4785 1
27 103.201.129.0/24 /24 103.201.129.0 – 103.201.129.255 AS4785 1
28 104.245.9.0/24 /24 104.245.9.0 – 104.245.9.255 AS4785 1
29 167.88.182.0/24 /24 167.88.182.0 – 167.88.182.255 AS4785 1
30 167.88.183.0/24 /24 167.88.183.0 – 167.88.183.255 AS4785 1
31 167.88.184.0/24 /24 167.88.184.0 – 167.88.184.255 AS4785 1
32 185.248.84.0/24 /24 185.248.84.0 – 185.248.84.255 AS4785 1
33 192.109.232.0/24 /24 192.109.232.0 – 192.109.232.255 AS4785 1
34 194.104.144.0/24 /24 194.104.144.0 – 194.104.144.255 AS4785 1
35 195.245.229.0/24 /24 195.245.229.0 – 195.245.229.255 AS4785 1
36 202.5.220.0/24 /24 202.5.220.0 – 202.5.220.255 AS4785 1
37 202.5.221.0/24 /24 202.5.221.0 – 202.5.221.255 AS4785 1
38 202.5.222.0/24 /24 202.5.222.0 – 202.5.222.255 AS4785 1
39 203.96.236.0/24 /24 203.96.236.0 – 203.96.236.255 AS4785 1
40 203.96.237.0/24 /24 203.96.237.0 – 203.96.237.255 AS4785 1
41 203.96.238.0/24 /24 203.96.238.0 – 203.96.238.255 AS4785 1
42 203.96.239.0/24 /24 203.96.239.0 – 203.96.239.255 AS4785 1