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 58 IPv4 prefixes · ASN: AS52913 · showing 1–58
# Prefix ↑ Mask Range Origin ASN MOAS
1 167.249.4.0/22 /22 167.249.4.0 – 167.249.7.255 AS52913 1
2 167.249.4.0/23 /23 167.249.4.0 – 167.249.5.255 AS52913 1
3 167.249.4.0/24 /24 167.249.4.0 – 167.249.4.255 AS52913 1
4 167.249.5.0/24 /24 167.249.5.0 – 167.249.5.255 AS52913 1
5 167.249.6.0/23 /23 167.249.6.0 – 167.249.7.255 AS52913 1
6 167.249.6.0/24 /24 167.249.6.0 – 167.249.6.255 AS52913 1
7 167.249.7.0/24 /24 167.249.7.0 – 167.249.7.255 AS52913 1
8 170.150.76.0/22 /22 170.150.76.0 – 170.150.79.255 AS52913 1
9 170.150.76.0/23 /23 170.150.76.0 – 170.150.77.255 AS52913 1
10 170.150.76.0/24 /24 170.150.76.0 – 170.150.76.255 AS52913 1
11 170.150.77.0/24 /24 170.150.77.0 – 170.150.77.255 AS52913 1
12 170.150.78.0/23 /23 170.150.78.0 – 170.150.79.255 AS52913 1
13 170.150.78.0/24 /24 170.150.78.0 – 170.150.78.255 AS52913 1
14 170.150.79.0/24 /24 170.150.79.0 – 170.150.79.255 AS52913 1
15 170.246.164.0/22 /22 170.246.164.0 – 170.246.167.255 AS52913 1
16 170.246.164.0/23 /23 170.246.164.0 – 170.246.165.255 AS52913 1
17 170.246.164.0/24 /24 170.246.164.0 – 170.246.164.255 AS52913 1
18 170.246.165.0/24 /24 170.246.165.0 – 170.246.165.255 AS52913 1
19 170.246.166.0/23 /23 170.246.166.0 – 170.246.167.255 AS52913 1
20 170.246.166.0/24 /24 170.246.166.0 – 170.246.166.255 AS52913 1
21 170.246.167.0/24 /24 170.246.167.0 – 170.246.167.255 AS52913 1
22 177.23.168.0/21 /21 177.23.168.0 – 177.23.175.255 AS52913 1
23 177.23.168.0/22 /22 177.23.168.0 – 177.23.171.255 AS52913 1
24 177.23.168.0/23 /23 177.23.168.0 – 177.23.169.255 AS52913 1
25 177.23.168.0/24 /24 177.23.168.0 – 177.23.168.255 AS52913 1
26 177.23.169.0/24 /24 177.23.169.0 – 177.23.169.255 AS52913 1
27 177.23.170.0/23 /23 177.23.170.0 – 177.23.171.255 AS52913 1
28 177.23.170.0/24 /24 177.23.170.0 – 177.23.170.255 AS52913 1
29 177.23.171.0/24 /24 177.23.171.0 – 177.23.171.255 AS52913 1
30 177.23.172.0/22 /22 177.23.172.0 – 177.23.175.255 AS52913 1
31 177.23.172.0/23 /23 177.23.172.0 – 177.23.173.255 AS52913 1
32 177.23.172.0/24 /24 177.23.172.0 – 177.23.172.255 AS52913 1
33 177.23.173.0/24 /24 177.23.173.0 – 177.23.173.255 AS52913 1
34 177.23.174.0/23 /23 177.23.174.0 – 177.23.175.255 AS52913 1
35 177.23.174.0/24 /24 177.23.174.0 – 177.23.174.255 AS52913 1
36 177.23.175.0/24 /24 177.23.175.0 – 177.23.175.255 AS52913 1
37 179.127.40.0/21 /21 179.127.40.0 – 179.127.47.255 AS52913 1
38 179.127.40.0/22 /22 179.127.40.0 – 179.127.43.255 AS52913 1
39 179.127.40.0/23 /23 179.127.40.0 – 179.127.41.255 AS52913 1
40 179.127.40.0/24 /24 179.127.40.0 – 179.127.40.255 AS52913 1
41 179.127.41.0/24 /24 179.127.41.0 – 179.127.41.255 AS52913 1
42 179.127.42.0/23 /23 179.127.42.0 – 179.127.43.255 AS52913 1
43 179.127.42.0/24 /24 179.127.42.0 – 179.127.42.255 AS52913 1
44 179.127.43.0/24 /24 179.127.43.0 – 179.127.43.255 AS52913 1
45 179.127.44.0/22 /22 179.127.44.0 – 179.127.47.255 AS52913 1
46 179.127.44.0/23 /23 179.127.44.0 – 179.127.45.255 AS52913 1
47 179.127.44.0/24 /24 179.127.44.0 – 179.127.44.255 AS52913 1
48 179.127.45.0/24 /24 179.127.45.0 – 179.127.45.255 AS52913 1
49 179.127.46.0/23 /23 179.127.46.0 – 179.127.47.255 AS52913 1
50 179.127.46.0/24 /24 179.127.46.0 – 179.127.46.255 AS52913 1
51 179.127.47.0/24 /24 179.127.47.0 – 179.127.47.255 AS52913 1
52 190.109.80.0/22 /22 190.109.80.0 – 190.109.83.255 AS52913 1
53 190.109.80.0/23 /23 190.109.80.0 – 190.109.81.255 AS52913 1
54 190.109.80.0/24 /24 190.109.80.0 – 190.109.80.255 AS52913 1
55 190.109.81.0/24 /24 190.109.81.0 – 190.109.81.255 AS52913 1
56 190.109.82.0/23 /23 190.109.82.0 – 190.109.83.255 AS52913 1
57 190.109.82.0/24 /24 190.109.82.0 – 190.109.82.255 AS52913 1
58 190.109.83.0/24 /24 190.109.83.0 – 190.109.83.255 AS52913 1