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 59 IPv4 prefixes · ASN: AS198967 · showing 1–59
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.10.40.0/21 /21 5.10.40.0 – 5.10.47.255 AS198967 1
2 5.10.40.0/22 /22 5.10.40.0 – 5.10.43.255 AS198967 1
3 5.10.44.0/22 /22 5.10.44.0 – 5.10.47.255 AS198967 1
4 37.46.101.0/24 /24 37.46.101.0 – 37.46.101.255 AS198967 1
5 37.46.102.0/24 /24 37.46.102.0 – 37.46.102.255 AS198967 1
6 37.46.103.0/24 /24 37.46.103.0 – 37.46.103.255 AS198967 1
7 37.148.152.0/21 /21 37.148.152.0 – 37.148.159.255 AS198967 1
8 77.75.200.0/21 /21 77.75.200.0 – 77.75.207.255 AS198967 1
9 92.39.16.0/20 /20 92.39.16.0 – 92.39.31.255 AS198967 1
10 92.39.16.0/24 /24 92.39.16.0 – 92.39.16.255 AS198967 1
11 92.39.17.0/24 /24 92.39.17.0 – 92.39.17.255 AS198967 1
12 92.39.21.0/24 /24 92.39.21.0 – 92.39.21.255 AS198967 1
13 92.39.22.0/24 /24 92.39.22.0 – 92.39.22.255 AS198967 1
14 92.39.23.0/24 /24 92.39.23.0 – 92.39.23.255 AS198967 1
15 92.39.26.0/23 /23 92.39.26.0 – 92.39.27.255 AS198967 1
16 92.39.31.0/24 /24 92.39.31.0 – 92.39.31.255 AS198967 1
17 94.229.144.0/20 /20 94.229.144.0 – 94.229.159.255 AS198967 1
18 94.229.144.0/21 /21 94.229.144.0 – 94.229.151.255 AS198967 1
19 94.229.152.0/22 /22 94.229.152.0 – 94.229.155.255 AS198967 1
20 94.229.156.0/24 /24 94.229.156.0 – 94.229.156.255 AS198967 1
21 94.229.157.0/24 /24 94.229.157.0 – 94.229.157.255 AS198967 1
22 94.229.158.0/23 /23 94.229.158.0 – 94.229.159.255 AS198967 1
23 149.50.32.0/19 /19 149.50.32.0 – 149.50.63.255 AS198967 1
24 149.50.32.0/21 /21 149.50.32.0 – 149.50.39.255 AS198967 1
25 149.50.40.0/21 /21 149.50.40.0 – 149.50.47.255 AS198967 1
26 149.50.50.0/23 /23 149.50.50.0 – 149.50.51.255 AS198967 1
27 149.50.52.0/23 /23 149.50.52.0 – 149.50.53.255 AS198967 1
28 149.50.54.0/23 /23 149.50.54.0 – 149.50.55.255 AS198967 1
29 149.50.56.0/21 /21 149.50.56.0 – 149.50.63.255 AS198967 1
30 178.208.96.0/20 /20 178.208.96.0 – 178.208.111.255 AS198967 1
31 178.208.96.0/21 /21 178.208.96.0 – 178.208.103.255 AS198967 1
32 178.208.100.0/22 /22 178.208.100.0 – 178.208.103.255 AS198967 1
33 178.208.104.0/21 /21 178.208.104.0 – 178.208.111.255 AS198967 1
34 178.208.104.0/22 /22 178.208.104.0 – 178.208.107.255 AS198967 1
35 178.208.108.0/22 /22 178.208.108.0 – 178.208.111.255 AS198967 1
36 178.208.112.0/21 /21 178.208.112.0 – 178.208.119.255 AS198967 1
37 178.208.119.0/24 /24 178.208.119.0 – 178.208.119.255 AS198967 1
38 178.208.120.0/21 /21 178.208.120.0 – 178.208.127.255 AS198967 1
39 178.208.120.0/24 /24 178.208.120.0 – 178.208.120.255 AS198967 1
40 178.208.121.0/24 /24 178.208.121.0 – 178.208.121.255 AS198967 1
41 178.208.122.0/23 /23 178.208.122.0 – 178.208.123.255 AS198967 1
42 178.208.124.0/23 /23 178.208.124.0 – 178.208.125.255 AS198967 1
43 178.208.126.0/23 /23 178.208.126.0 – 178.208.127.255 AS198967 1
44 185.48.244.0/22 /22 185.48.244.0 – 185.48.247.255 AS198967 1
45 185.48.244.0/23 /23 185.48.244.0 – 185.48.245.255 AS198967 1
46 192.109.22.0/24 /24 192.109.22.0 – 192.109.22.255 AS198967 1
47 193.141.20.0/24 /24 193.141.20.0 – 193.141.20.255 AS198967 1
48 212.100.40.0/21 /21 212.100.40.0 – 212.100.47.255 AS198967 1
49 212.100.46.0/23 /23 212.100.46.0 – 212.100.47.255 AS198967 1
50 212.100.48.0/21 /21 212.100.48.0 – 212.100.55.255 AS198967 1
51 212.100.48.0/24 /24 212.100.48.0 – 212.100.48.255 AS198967 1
52 212.100.50.0/23 /23 212.100.50.0 – 212.100.51.255 AS198967 1
53 212.100.54.0/23 /23 212.100.54.0 – 212.100.55.255 AS198967 1
54 212.100.56.0/21 /21 212.100.56.0 – 212.100.63.255 AS198967 1
55 212.100.56.0/24 /24 212.100.56.0 – 212.100.56.255 AS198967 1
56 212.100.58.0/23 /23 212.100.58.0 – 212.100.59.255 AS198967 1
57 212.100.60.0/23 /23 212.100.60.0 – 212.100.61.255 AS198967 1
58 212.100.63.0/24 /24 212.100.63.0 – 212.100.63.255 AS198967 1
59 217.25.160.0/20 /20 217.25.160.0 – 217.25.175.255 AS198967 1