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 63 IPv4 prefixes · ASN: AS44076 · showing 1–63
# Prefix ↑ Mask Range Origin ASN MOAS
1 9.206.0.0/22 /22 9.206.0.0 – 9.206.3.255 AS44076 1
2 9.206.4.0/22 /22 9.206.4.0 – 9.206.7.255 AS44076 1
3 45.129.40.0/21 /21 45.129.40.0 – 45.129.47.255 AS44076 1
4 45.135.244.0/22 /22 45.135.244.0 – 45.135.247.255 AS44076 1
5 45.137.172.0/22 /22 45.137.172.0 – 45.137.175.255 AS44076 1
6 45.141.72.0/24 /24 45.141.72.0 – 45.141.72.255 AS44076 1
7 45.141.73.0/24 /24 45.141.73.0 – 45.141.73.255 AS44076 1
8 45.141.74.0/23 /23 45.141.74.0 – 45.141.75.255 AS44076 1
9 188.34.64.0/22 /22 188.34.64.0 – 188.34.67.255 AS44076 1
10 188.34.68.0/22 /22 188.34.68.0 – 188.34.71.255 AS44076 1
11 188.34.72.0/22 /22 188.34.72.0 – 188.34.75.255 AS44076 1
12 188.34.76.0/22 /22 188.34.76.0 – 188.34.79.255 AS44076 1
13 188.34.80.0/22 /22 188.34.80.0 – 188.34.83.255 AS44076 1
14 188.34.84.0/22 /22 188.34.84.0 – 188.34.87.255 AS44076 1
15 188.34.88.0/22 /22 188.34.88.0 – 188.34.91.255 AS44076 1
16 188.34.92.0/22 /22 188.34.92.0 – 188.34.95.255 AS44076 1
17 188.34.96.0/22 /22 188.34.96.0 – 188.34.99.255 AS44076 1
18 188.34.100.0/22 /22 188.34.100.0 – 188.34.103.255 AS44076 1
19 188.34.104.0/22 /22 188.34.104.0 – 188.34.107.255 AS44076 1
20 188.34.108.0/22 /22 188.34.108.0 – 188.34.111.255 AS44076 1
21 188.34.112.0/22 /22 188.34.112.0 – 188.34.115.255 AS44076 1
22 188.34.116.0/22 /22 188.34.116.0 – 188.34.119.255 AS44076 1
23 188.34.120.0/22 /22 188.34.120.0 – 188.34.123.255 AS44076 1
24 188.34.124.0/22 /22 188.34.124.0 – 188.34.127.255 AS44076 1
25 192.214.160.0/22 /22 192.214.160.0 – 192.214.163.255 AS44076 1
26 192.214.164.0/22 /22 192.214.164.0 – 192.214.167.255 AS44076 1
27 192.214.168.0/22 /22 192.214.168.0 – 192.214.171.255 AS44076 1
28 192.214.172.0/22 /22 192.214.172.0 – 192.214.175.255 AS44076 1
29 192.214.176.0/22 /22 192.214.176.0 – 192.214.179.255 AS44076 1
30 192.214.180.0/22 /22 192.214.180.0 – 192.214.183.255 AS44076 1
31 192.214.184.0/22 /22 192.214.184.0 – 192.214.187.255 AS44076 1
32 192.214.188.0/22 /22 192.214.188.0 – 192.214.191.255 AS44076 1
33 193.19.129.0/24 /24 193.19.129.0 – 193.19.129.255 AS44076 1
34 193.19.130.0/24 /24 193.19.130.0 – 193.19.130.255 AS44076 1
35 193.148.160.0/24 /24 193.148.160.0 – 193.148.160.255 AS44076 1
36 193.148.161.0/24 /24 193.148.161.0 – 193.148.161.255 AS44076 1
37 193.148.162.0/24 /24 193.148.162.0 – 193.148.162.255 AS44076 1
38 193.148.163.0/24 /24 193.148.163.0 – 193.148.163.255 AS44076 1
39 193.148.164.0/24 /24 193.148.164.0 – 193.148.164.255 AS44076 1
40 193.148.165.0/24 /24 193.148.165.0 – 193.148.165.255 AS44076 1
41 193.148.166.0/24 /24 193.148.166.0 – 193.148.166.255 AS44076 1
42 193.148.167.0/24 /24 193.148.167.0 – 193.148.167.255 AS44076 1
43 193.148.168.0/24 /24 193.148.168.0 – 193.148.168.255 AS44076 1
44 193.148.169.0/24 /24 193.148.169.0 – 193.148.169.255 AS44076 1
45 193.148.170.0/24 /24 193.148.170.0 – 193.148.170.255 AS44076 1
46 193.148.171.0/24 /24 193.148.171.0 – 193.148.171.255 AS44076 1
47 193.148.172.0/24 /24 193.148.172.0 – 193.148.172.255 AS44076 1
48 193.148.173.0/24 /24 193.148.173.0 – 193.148.173.255 AS44076 1
49 193.148.174.0/24 /24 193.148.174.0 – 193.148.174.255 AS44076 1
50 193.148.175.0/24 /24 193.148.175.0 – 193.148.175.255 AS44076 1
51 193.148.176.0/24 /24 193.148.176.0 – 193.148.176.255 AS44076 1
52 193.148.177.0/24 /24 193.148.177.0 – 193.148.177.255 AS44076 1
53 193.148.182.0/23 /23 193.148.182.0 – 193.148.183.255 AS44076 1
54 193.148.184.0/23 /23 193.148.184.0 – 193.148.185.255 AS44076 1
55 193.148.187.0/24 /24 193.148.187.0 – 193.148.187.255 AS44076 1
56 213.17.0.0/22 /22 213.17.0.0 – 213.17.3.255 AS44076 1
57 213.17.4.0/22 /22 213.17.4.0 – 213.17.7.255 AS44076 1
58 213.17.8.0/22 /22 213.17.8.0 – 213.17.11.255 AS44076 1
59 213.17.12.0/22 /22 213.17.12.0 – 213.17.15.255 AS44076 1
60 213.17.16.0/22 /22 213.17.16.0 – 213.17.19.255 AS44076 1
61 213.17.20.0/22 /22 213.17.20.0 – 213.17.23.255 AS44076 1
62 213.17.24.0/22 /22 213.17.24.0 – 213.17.27.255 AS44076 1
63 213.17.28.0/22 /22 213.17.28.0 – 213.17.31.255 AS44076 1