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 52 IPv4 prefixes · ASN: AS147019 · showing 1–52
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.47.128.0/24 /24 38.47.128.0 – 38.47.128.255 AS147019, AS134963 2
2 38.47.129.0/24 /24 38.47.129.0 – 38.47.129.255 AS147019, AS134963 2
3 38.47.130.0/24 /24 38.47.130.0 – 38.47.130.255 AS147019, AS134963 2
4 38.47.131.0/24 /24 38.47.131.0 – 38.47.131.255 AS147019, AS134963 2
5 38.47.132.0/24 /24 38.47.132.0 – 38.47.132.255 AS147019, AS134963 2
6 38.47.133.0/24 /24 38.47.133.0 – 38.47.133.255 AS147019, AS134963 2
7 38.47.134.0/24 /24 38.47.134.0 – 38.47.134.255 AS147019, AS134963 2
8 38.47.135.0/24 /24 38.47.135.0 – 38.47.135.255 AS147019, AS134963 2
9 38.47.136.0/24 /24 38.47.136.0 – 38.47.136.255 AS147019, AS134963 2
10 38.47.137.0/24 /24 38.47.137.0 – 38.47.137.255 AS147019, AS134963 2
11 38.47.138.0/24 /24 38.47.138.0 – 38.47.138.255 AS147019, AS134963 2
12 38.47.139.0/24 /24 38.47.139.0 – 38.47.139.255 AS147019, AS134963 2
13 38.47.140.0/24 /24 38.47.140.0 – 38.47.140.255 AS147019, AS134963 2
14 38.47.141.0/24 /24 38.47.141.0 – 38.47.141.255 AS147019, AS134963 2
15 38.47.142.0/24 /24 38.47.142.0 – 38.47.142.255 AS147019, AS134963 2
16 38.47.143.0/24 /24 38.47.143.0 – 38.47.143.255 AS147019, AS134963 2
17 38.47.144.0/24 /24 38.47.144.0 – 38.47.144.255 AS147019, AS134963 2
18 38.47.145.0/24 /24 38.47.145.0 – 38.47.145.255 AS147019, AS134963 2
19 38.47.146.0/24 /24 38.47.146.0 – 38.47.146.255 AS147019, AS134963 2
20 38.47.147.0/24 /24 38.47.147.0 – 38.47.147.255 AS147019, AS134963 2
21 38.47.148.0/24 /24 38.47.148.0 – 38.47.148.255 AS147019, AS134963 2
22 38.47.149.0/24 /24 38.47.149.0 – 38.47.149.255 AS147019, AS134963 2
23 38.47.150.0/24 /24 38.47.150.0 – 38.47.150.255 AS147019, AS134963 2
24 38.47.151.0/24 /24 38.47.151.0 – 38.47.151.255 AS147019, AS134963 2
25 38.47.152.0/24 /24 38.47.152.0 – 38.47.152.255 AS147019, AS134963 2
26 38.47.153.0/24 /24 38.47.153.0 – 38.47.153.255 AS147019, AS134963 2
27 38.47.154.0/24 /24 38.47.154.0 – 38.47.154.255 AS147019, AS134963 2
28 38.47.155.0/24 /24 38.47.155.0 – 38.47.155.255 AS147019, AS134963 2
29 38.47.156.0/24 /24 38.47.156.0 – 38.47.156.255 AS147019, AS134963 2
30 38.47.157.0/24 /24 38.47.157.0 – 38.47.157.255 AS147019, AS134963 2
31 38.47.158.0/24 /24 38.47.158.0 – 38.47.158.255 AS147019, AS134963 2
32 38.47.159.0/24 /24 38.47.159.0 – 38.47.159.255 AS147019, AS134963 2
33 45.194.56.0/24 /24 45.194.56.0 – 45.194.56.255 AS147019, AS134963 2
34 45.194.57.0/24 /24 45.194.57.0 – 45.194.57.255 AS147019, AS134963 2
35 45.194.58.0/24 /24 45.194.58.0 – 45.194.58.255 AS147019, AS134963 2
36 45.194.59.0/24 /24 45.194.59.0 – 45.194.59.255 AS147019, AS134963 2
37 45.194.60.0/24 /24 45.194.60.0 – 45.194.60.255 AS147019, AS134963 2
38 45.194.61.0/24 /24 45.194.61.0 – 45.194.61.255 AS147019, AS134963 2
39 45.194.62.0/24 /24 45.194.62.0 – 45.194.62.255 AS147019 1
40 45.194.63.0/24 /24 45.194.63.0 – 45.194.63.255 AS147019, AS134963 2
41 103.173.12.0/24 /24 103.173.12.0 – 103.173.12.255 AS147019, AS134963 2
42 103.173.13.0/24 /24 103.173.13.0 – 103.173.13.255 AS147019, AS134963 2
43 205.198.40.0/24 /24 205.198.40.0 – 205.198.40.255 AS147019, AS134963 2
44 205.198.41.0/24 /24 205.198.41.0 – 205.198.41.255 AS147019, AS134963 2
45 205.198.42.0/24 /24 205.198.42.0 – 205.198.42.255 AS147019 1
46 205.198.43.0/24 /24 205.198.43.0 – 205.198.43.255 AS147019, AS134963 2
47 205.198.44.0/24 /24 205.198.44.0 – 205.198.44.255 AS147019, AS134963 2
48 205.198.45.0/24 /24 205.198.45.0 – 205.198.45.255 AS147019, AS134963 2
49 205.198.46.0/24 /24 205.198.46.0 – 205.198.46.255 AS147019, AS134963 2
50 205.198.47.0/24 /24 205.198.47.0 – 205.198.47.255 AS147019, AS134963 2
51 209.146.118.0/24 /24 209.146.118.0 – 209.146.118.255 AS147019, AS134963 2
52 209.146.119.0/24 /24 209.146.119.0 – 209.146.119.255 AS147019, AS134963 2