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 78 IPv4 prefixes · ASN: AS11191 · showing 1–78
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.133.96.0/22 /22 38.133.96.0 – 38.133.99.255 AS11191 1
2 38.133.96.0/24 /24 38.133.96.0 – 38.133.96.255 AS11191 1
3 38.133.97.0/24 /24 38.133.97.0 – 38.133.97.255 AS11191 1
4 38.133.98.0/24 /24 38.133.98.0 – 38.133.98.255 AS11191 1
5 38.133.99.0/24 /24 38.133.99.0 – 38.133.99.255 AS11191 1
6 38.133.104.0/21 /21 38.133.104.0 – 38.133.111.255 AS11191 1
7 38.133.104.0/24 /24 38.133.104.0 – 38.133.104.255 AS11191 1
8 38.133.105.0/24 /24 38.133.105.0 – 38.133.105.255 AS11191 1
9 38.133.106.0/24 /24 38.133.106.0 – 38.133.106.255 AS11191 1
10 38.133.107.0/24 /24 38.133.107.0 – 38.133.107.255 AS11191 1
11 38.133.108.0/24 /24 38.133.108.0 – 38.133.108.255 AS11191 1
12 38.133.109.0/24 /24 38.133.109.0 – 38.133.109.255 AS11191 1
13 38.133.110.0/24 /24 38.133.110.0 – 38.133.110.255 AS11191 1
14 38.133.111.0/24 /24 38.133.111.0 – 38.133.111.255 AS11191 1
15 52.129.40.0/22 /22 52.129.40.0 – 52.129.43.255 AS11191 1
16 52.129.41.0/24 /24 52.129.41.0 – 52.129.41.255 AS11191 1
17 52.129.42.0/24 /24 52.129.42.0 – 52.129.42.255 AS11191 1
18 52.129.43.0/24 /24 52.129.43.0 – 52.129.43.255 AS11191 1
19 67.118.192.0/21 /21 67.118.192.0 – 67.118.199.255 AS11191 1
20 69.80.240.0/20 /20 69.80.240.0 – 69.80.255.255 AS11191 1
21 69.80.241.0/24 /24 69.80.241.0 – 69.80.241.255 AS11191 1
22 69.80.242.0/24 /24 69.80.242.0 – 69.80.242.255 AS11191 1
23 69.80.243.0/24 /24 69.80.243.0 – 69.80.243.255 AS11191 1
24 69.80.244.0/22 /22 69.80.244.0 – 69.80.247.255 AS11191 1
25 69.80.248.0/24 /24 69.80.248.0 – 69.80.248.255 AS11191 1
26 69.80.249.0/24 /24 69.80.249.0 – 69.80.249.255 AS11191 1
27 69.80.250.0/24 /24 69.80.250.0 – 69.80.250.255 AS11191 1
28 69.80.251.0/24 /24 69.80.251.0 – 69.80.251.255 AS11191 1
29 69.80.252.0/24 /24 69.80.252.0 – 69.80.252.255 AS11191 1
30 69.80.253.0/24 /24 69.80.253.0 – 69.80.253.255 AS11191 1
31 69.80.254.0/24 /24 69.80.254.0 – 69.80.254.255 AS11191 1
32 69.80.255.0/24 /24 69.80.255.0 – 69.80.255.255 AS11191 1
33 72.4.176.0/20 /20 72.4.176.0 – 72.4.191.255 AS11191 1
34 72.4.180.0/22 /22 72.4.180.0 – 72.4.183.255 AS11191 1
35 72.4.180.0/24 /24 72.4.180.0 – 72.4.180.255 AS11191 1
36 72.4.181.0/24 /24 72.4.181.0 – 72.4.181.255 AS11191 1
37 72.4.183.0/24 /24 72.4.183.0 – 72.4.183.255 AS11191 1
38 72.4.186.0/24 /24 72.4.186.0 – 72.4.186.255 AS11191 1
39 72.4.191.0/24 /24 72.4.191.0 – 72.4.191.255 AS11191 1
40 104.218.36.0/22 /22 104.218.36.0 – 104.218.39.255 AS11191 1
41 141.193.206.0/23 /23 141.193.206.0 – 141.193.207.255 AS11191 1
42 141.193.206.0/24 /24 141.193.206.0 – 141.193.206.255 AS11191 1
43 141.193.207.0/24 /24 141.193.207.0 – 141.193.207.255 AS11191 1
44 148.59.208.0/23 /23 148.59.208.0 – 148.59.209.255 AS11191 1
45 148.59.208.0/24 /24 148.59.208.0 – 148.59.208.255 AS11191 1
46 148.59.209.0/24 /24 148.59.209.0 – 148.59.209.255 AS11191 1
47 162.223.164.0/22 /22 162.223.164.0 – 162.223.167.255 AS11191 1
48 162.223.164.0/24 /24 162.223.164.0 – 162.223.164.255 AS11191 1
49 162.223.166.0/24 /24 162.223.166.0 – 162.223.166.255 AS11191 1
50 162.223.167.0/24 /24 162.223.167.0 – 162.223.167.255 AS11191 1
51 192.109.75.0/24 /24 192.109.75.0 – 192.109.75.255 AS11191 1
52 192.229.0.0/24 /24 192.229.0.0 – 192.229.0.255 AS11191 1
53 205.201.52.0/23 /23 205.201.52.0 – 205.201.53.255 AS11191 1
54 205.201.52.0/24 /24 205.201.52.0 – 205.201.52.255 AS11191 1
55 205.201.53.0/24 /24 205.201.53.0 – 205.201.53.255 AS11191 1
56 208.91.4.0/22 /22 208.91.4.0 – 208.91.7.255 AS11191 1
57 208.91.6.0/24 /24 208.91.6.0 – 208.91.6.255 AS11191 1
58 208.91.7.0/24 /24 208.91.7.0 – 208.91.7.255 AS11191 1
59 216.57.64.0/20 /20 216.57.64.0 – 216.57.79.255 AS11191 1
60 216.57.64.0/24 /24 216.57.64.0 – 216.57.64.255 AS11191 1
61 216.57.65.0/24 /24 216.57.65.0 – 216.57.65.255 AS11191 1
62 216.57.66.0/24 /24 216.57.66.0 – 216.57.66.255 AS11191 1
63 216.57.67.0/24 /24 216.57.67.0 – 216.57.67.255 AS11191 1
64 216.57.68.0/24 /24 216.57.68.0 – 216.57.68.255 AS11191 1
65 216.57.69.0/24 /24 216.57.69.0 – 216.57.69.255 AS11191 1
66 216.57.70.0/24 /24 216.57.70.0 – 216.57.70.255 AS11191 1
67 216.57.71.0/24 /24 216.57.71.0 – 216.57.71.255 AS11191 1
68 216.57.72.0/24 /24 216.57.72.0 – 216.57.72.255 AS11191 1
69 216.57.73.0/24 /24 216.57.73.0 – 216.57.73.255 AS11191 1
70 216.57.74.0/24 /24 216.57.74.0 – 216.57.74.255 AS11191 1
71 216.57.75.0/24 /24 216.57.75.0 – 216.57.75.255 AS11191 1
72 216.57.76.0/24 /24 216.57.76.0 – 216.57.76.255 AS11191 1
73 216.57.77.0/24 /24 216.57.77.0 – 216.57.77.255 AS11191 1
74 216.57.78.0/24 /24 216.57.78.0 – 216.57.78.255 AS11191 1
75 216.57.79.0/24 /24 216.57.79.0 – 216.57.79.255 AS11191 1
76 216.86.176.0/20 /20 216.86.176.0 – 216.86.191.255 AS11191 1
77 216.86.183.0/24 /24 216.86.183.0 – 216.86.183.255 AS11191 1
78 216.86.186.0/24 /24 216.86.186.0 – 216.86.186.255 AS11191 1