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: AS201021 · showing 1–45
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.144.183.0/24 /24 5.144.183.0 – 5.144.183.255 AS201021 1
2 46.38.141.0/24 /24 46.38.141.0 – 46.38.141.255 AS201021 1
3 62.76.224.0/24 /24 62.76.224.0 – 62.76.224.255 AS201021 1
4 77.81.88.0/24 /24 77.81.88.0 – 77.81.88.255 AS201021 1
5 77.81.100.0/24 /24 77.81.100.0 – 77.81.100.255 AS201021 1
6 86.107.51.0/24 /24 86.107.51.0 – 86.107.51.255 AS201021 1
7 89.37.194.0/24 /24 89.37.194.0 – 89.37.194.255 AS201021 1
8 89.39.125.0/24 /24 89.39.125.0 – 89.39.125.255 AS201021 1
9 89.43.62.0/24 /24 89.43.62.0 – 89.43.62.255 AS201021 1
10 89.45.162.0/24 /24 89.45.162.0 – 89.45.162.255 AS201021 1
11 93.90.75.0/24 /24 93.90.75.0 – 93.90.75.255 AS201021 1
12 93.115.105.0/24 /24 93.115.105.0 – 93.115.105.255 AS201021 1
13 185.28.60.0/24 /24 185.28.60.0 – 185.28.60.255 AS201021 1
14 185.28.61.0/24 /24 185.28.61.0 – 185.28.61.255 AS201021 1
15 185.28.62.0/24 /24 185.28.62.0 – 185.28.62.255 AS201021 1
16 185.28.63.0/24 /24 185.28.63.0 – 185.28.63.255 AS201021 1
17 185.84.183.0/24 /24 185.84.183.0 – 185.84.183.255 AS201021 1
18 185.103.196.0/24 /24 185.103.196.0 – 185.103.196.255 AS201021 1
19 185.103.197.0/24 /24 185.103.197.0 – 185.103.197.255 AS201021 1
20 185.103.198.0/24 /24 185.103.198.0 – 185.103.198.255 AS201021 1
21 185.103.199.0/24 /24 185.103.199.0 – 185.103.199.255 AS201021 1
22 185.106.20.0/24 /24 185.106.20.0 – 185.106.20.255 AS201021 1
23 185.106.21.0/24 /24 185.106.21.0 – 185.106.21.255 AS201021 1
24 185.106.22.0/24 /24 185.106.22.0 – 185.106.22.255 AS201021 1
25 185.106.23.0/24 /24 185.106.23.0 – 185.106.23.255 AS201021 1
26 185.143.74.0/24 /24 185.143.74.0 – 185.143.74.255 AS201021 1
27 185.143.75.0/24 /24 185.143.75.0 – 185.143.75.255 AS201021 1
28 188.241.137.0/24 /24 188.241.137.0 – 188.241.137.255 AS201021 1
29 193.124.95.0/24 /24 193.124.95.0 – 193.124.95.255 AS201021 1
30 193.124.200.0/24 /24 193.124.200.0 – 193.124.200.255 AS201021 1
31 193.124.202.0/24 /24 193.124.202.0 – 193.124.202.255 AS201021 1
32 194.87.66.0/24 /24 194.87.66.0 – 194.87.66.255 AS201021 1
33 194.87.67.0/24 /24 194.87.67.0 – 194.87.67.255 AS201021 1
34 194.87.81.0/24 /24 194.87.81.0 – 194.87.81.255 AS201021 1
35 194.87.149.0/24 /24 194.87.149.0 – 194.87.149.255 AS201021 1
36 194.87.170.0/24 /24 194.87.170.0 – 194.87.170.255 AS201021 1
37 194.87.172.0/24 /24 194.87.172.0 – 194.87.172.255 AS201021 1
38 194.135.18.0/24 /24 194.135.18.0 – 194.135.18.255 AS201021 1
39 194.135.32.0/24 /24 194.135.32.0 – 194.135.32.255 AS201021 1
40 195.58.60.0/24 /24 195.58.60.0 – 195.58.60.255 AS201021 1
41 212.16.85.0/24 /24 212.16.85.0 – 212.16.85.255 AS201021 1
42 212.192.5.0/24 /24 212.192.5.0 – 212.192.5.255 AS201021 1
43 212.192.244.0/24 /24 212.192.244.0 – 212.192.244.255 AS201021 1
44 212.193.12.0/24 /24 212.193.12.0 – 212.193.12.255 AS201021 1
45 212.193.13.0/24 /24 212.193.13.0 – 212.193.13.255 AS201021 1