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 73 IPv4 prefixes · ASN: AS17978 · showing 1–73
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.215.159.0/24 /24 203.215.159.0 – 203.215.159.255 AS17978 1
2 203.215.158.0/24 /24 203.215.158.0 – 203.215.158.255 AS17978 1
3 203.215.157.0/24 /24 203.215.157.0 – 203.215.157.255 AS17978 1
4 203.215.156.0/24 /24 203.215.156.0 – 203.215.156.255 AS17978 1
5 203.215.155.0/24 /24 203.215.155.0 – 203.215.155.255 AS17978 1
6 203.215.154.0/24 /24 203.215.154.0 – 203.215.154.255 AS17978 1
7 203.215.152.0/24 /24 203.215.152.0 – 203.215.152.255 AS17978 1
8 203.215.151.0/24 /24 203.215.151.0 – 203.215.151.255 AS17978 1
9 203.215.150.0/24 /24 203.215.150.0 – 203.215.150.255 AS17978 1
10 203.215.149.0/24 /24 203.215.149.0 – 203.215.149.255 AS17978 1
11 203.215.148.0/24 /24 203.215.148.0 – 203.215.148.255 AS17978 1
12 203.215.147.0/24 /24 203.215.147.0 – 203.215.147.255 AS17978 1
13 203.215.146.0/24 /24 203.215.146.0 – 203.215.146.255 AS17978 1
14 203.215.145.0/24 /24 203.215.145.0 – 203.215.145.255 AS17978 1
15 203.215.144.0/24 /24 203.215.144.0 – 203.215.144.255 AS17978 1
16 203.215.143.0/24 /24 203.215.143.0 – 203.215.143.255 AS17978 1
17 203.215.142.0/24 /24 203.215.142.0 – 203.215.142.255 AS17978 1
18 203.215.141.0/24 /24 203.215.141.0 – 203.215.141.255 AS17978 1
19 203.215.140.0/24 /24 203.215.140.0 – 203.215.140.255 AS17978 1
20 203.215.139.0/24 /24 203.215.139.0 – 203.215.139.255 AS17978 1
21 203.215.138.0/24 /24 203.215.138.0 – 203.215.138.255 AS17978 1
22 203.215.137.0/24 /24 203.215.137.0 – 203.215.137.255 AS17978 1
23 203.215.136.0/24 /24 203.215.136.0 – 203.215.136.255 AS17978 1
24 203.215.135.0/24 /24 203.215.135.0 – 203.215.135.255 AS17978 1
25 203.215.134.0/24 /24 203.215.134.0 – 203.215.134.255 AS17978 1
26 203.215.133.0/24 /24 203.215.133.0 – 203.215.133.255 AS17978 1
27 203.215.132.0/24 /24 203.215.132.0 – 203.215.132.255 AS17978 1
28 203.215.131.0/24 /24 203.215.131.0 – 203.215.131.255 AS17978 1
29 203.215.130.0/24 /24 203.215.130.0 – 203.215.130.255 AS17978 1
30 203.215.129.0/24 /24 203.215.129.0 – 203.215.129.255 AS17978 1
31 203.215.128.0/24 /24 203.215.128.0 – 203.215.128.255 AS17978 1
32 115.85.135.0/24 /24 115.85.135.0 – 115.85.135.255 AS17978 1
33 115.85.134.0/24 /24 115.85.134.0 – 115.85.134.255 AS17978 1
34 115.85.133.0/24 /24 115.85.133.0 – 115.85.133.255 AS17978 1
35 115.85.132.0/24 /24 115.85.132.0 – 115.85.132.255 AS17978 1
36 115.85.130.0/24 /24 115.85.130.0 – 115.85.130.255 AS17978 1
37 115.85.129.0/24 /24 115.85.129.0 – 115.85.129.255 AS17978 1
38 103.1.63.0/24 /24 103.1.63.0 – 103.1.63.255 AS17978 1
39 103.1.62.0/24 /24 103.1.62.0 – 103.1.62.255 AS17978 1
40 103.1.61.0/24 /24 103.1.61.0 – 103.1.61.255 AS17978 1
41 103.1.60.0/24 /24 103.1.60.0 – 103.1.60.255 AS17978 1
42 61.28.223.0/24 /24 61.28.223.0 – 61.28.223.255 AS17978 1
43 61.28.222.0/24 /24 61.28.222.0 – 61.28.222.255 AS17978 1
44 61.28.221.0/24 /24 61.28.221.0 – 61.28.221.255 AS17978 1
45 61.28.220.0/24 /24 61.28.220.0 – 61.28.220.255 AS17978 1
46 61.28.219.0/24 /24 61.28.219.0 – 61.28.219.255 AS17978 1
47 61.28.218.0/24 /24 61.28.218.0 – 61.28.218.255 AS17978 1
48 61.28.217.0/24 /24 61.28.217.0 – 61.28.217.255 AS17978 1
49 61.28.216.0/24 /24 61.28.216.0 – 61.28.216.255 AS17978 1
50 61.28.215.0/24 /24 61.28.215.0 – 61.28.215.255 AS17978 1
51 61.28.214.0/24 /24 61.28.214.0 – 61.28.214.255 AS17978 1
52 61.28.213.0/24 /24 61.28.213.0 – 61.28.213.255 AS17978 1
53 61.28.212.0/24 /24 61.28.212.0 – 61.28.212.255 AS17978 1
54 61.28.211.0/24 /24 61.28.211.0 – 61.28.211.255 AS17978 1
55 61.28.210.0/24 /24 61.28.210.0 – 61.28.210.255 AS17978 1
56 61.28.209.0/24 /24 61.28.209.0 – 61.28.209.255 AS17978 1
57 61.28.208.0/24 /24 61.28.208.0 – 61.28.208.255 AS17978 1
58 61.28.207.0/24 /24 61.28.207.0 – 61.28.207.255 AS17978 1
59 61.28.206.0/24 /24 61.28.206.0 – 61.28.206.255 AS17978 1
60 61.28.205.0/24 /24 61.28.205.0 – 61.28.205.255 AS17978 1
61 61.28.204.0/24 /24 61.28.204.0 – 61.28.204.255 AS17978 1
62 61.28.203.0/24 /24 61.28.203.0 – 61.28.203.255 AS17978 1
63 61.28.202.0/24 /24 61.28.202.0 – 61.28.202.255 AS17978 1
64 61.28.201.0/24 /24 61.28.201.0 – 61.28.201.255 AS17978 1
65 61.28.200.0/24 /24 61.28.200.0 – 61.28.200.255 AS17978 1
66 61.28.199.0/24 /24 61.28.199.0 – 61.28.199.255 AS17978 1
67 61.28.198.0/24 /24 61.28.198.0 – 61.28.198.255 AS17978 1
68 61.28.197.0/24 /24 61.28.197.0 – 61.28.197.255 AS17978 1
69 61.28.196.0/24 /24 61.28.196.0 – 61.28.196.255 AS17978 1
70 61.28.195.0/24 /24 61.28.195.0 – 61.28.195.255 AS17978 1
71 61.28.194.0/24 /24 61.28.194.0 – 61.28.194.255 AS17978 1
72 61.28.193.0/24 /24 61.28.193.0 – 61.28.193.255 AS17978 1
73 61.28.192.0/24 /24 61.28.192.0 – 61.28.192.255 AS17978 1