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BGP Full View — RIPE RIS RRC00data as of 2026-10-31 05:40

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
1 175 352
IPv4 origin ASNs
79 714
IPv4 MOAS
8 561
IPv6 prefixes
274 225
IPv6 origin ASNs
38 052
IPv6 MOAS
1 015

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 97
203 423 744
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 188
286 785 536
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 752
219 152 384
/20 48 607
199 094 272
/21 57 563
117 889 024
/22 119 616
122 486 784
/23 122 718
62 831 616
/24 753 722
192 952 832
Total 1 170 115 4 331 765 248
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 077 248 addr 73.13%
Not announced 1 153 890 048 addr 26.87%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.36%
↳ routable but not announced 561 297 152 addr 48.64%
    — of total IPv4 space 13.07%
    — of announceable space (total − tech/reserved) 15.16%
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) 453 /24 0.02%

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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 969
3 129 475 072
/30 745
195 297 280
/31 389
50 987 008
/32 27 733
1 817 509 888
/33 6 131
200 900 608
/34 5 809
95 174 656
/35 2 039
16 703 488
/36 10 401
42 602 496
/37 1 434
2 936 832
/38 2 835
2 903 040
/39 1 910
977 920
/40 25 101
6 425 856
/41 1 980
253 440
/42 3 025
193 600
/43 1 503
48 096
/44 28 362
453 792
/45 4 981
39 848
/46 6 850
27 400
/47 9 929
19 858
/48 126 562
126 562
Total 273 997 4 415 018 074 724
IPv4 (1 175 352) IPv6 (274 225)
Reset
Found 46 IPv4 prefixes · ASN: AS611 · showing 1–46
# Prefix ↓ Mask Range Origin ASN MOAS
1 198.164.254.0/24 /24 198.164.254.0 – 198.164.254.255 AS611 1
2 198.164.239.0/24 /24 198.164.239.0 – 198.164.239.255 AS611 1
3 198.164.238.0/24 /24 198.164.238.0 – 198.164.238.255 AS611 1
4 198.164.163.0/24 /24 198.164.163.0 – 198.164.163.255 AS611 1
5 198.164.157.0/24 /24 198.164.157.0 – 198.164.157.255 AS611 1
6 198.164.156.0/24 /24 198.164.156.0 – 198.164.156.255 AS611 1
7 198.164.152.0/22 /22 198.164.152.0 – 198.164.155.255 AS611 1
8 198.164.148.0/22 /22 198.164.148.0 – 198.164.151.255 AS611 1
9 198.164.140.0/22 /22 198.164.140.0 – 198.164.143.255 AS611 1
10 198.164.134.0/23 /23 198.164.134.0 – 198.164.135.255 AS611 1
11 198.164.131.0/24 /24 198.164.131.0 – 198.164.131.255 AS611 1
12 198.164.130.0/24 /24 198.164.130.0 – 198.164.130.255 AS611 1
13 198.164.129.0/24 /24 198.164.129.0 – 198.164.129.255 AS611 1
14 198.164.128.0/24 /24 198.164.128.0 – 198.164.128.255 AS611 1
15 198.164.127.0/24 /24 198.164.127.0 – 198.164.127.255 AS611 1
16 198.164.126.0/24 /24 198.164.126.0 – 198.164.126.255 AS611 1
17 198.164.125.0/24 /24 198.164.125.0 – 198.164.125.255 AS611 1
18 198.164.123.0/24 /24 198.164.123.0 – 198.164.123.255 AS611 1
19 198.164.120.0/24 /24 198.164.120.0 – 198.164.120.255 AS611 1
20 198.164.119.0/24 /24 198.164.119.0 – 198.164.119.255 AS611 1
21 198.164.105.0/24 /24 198.164.105.0 – 198.164.105.255 AS611 1
22 198.164.104.0/24 /24 198.164.104.0 – 198.164.104.255 AS611 1
23 198.164.83.0/24 /24 198.164.83.0 – 198.164.83.255 AS611 1
24 198.164.82.0/24 /24 198.164.82.0 – 198.164.82.255 AS611 1
25 198.164.81.0/24 /24 198.164.81.0 – 198.164.81.255 AS611 1
26 198.164.47.0/24 /24 198.164.47.0 – 198.164.47.255 AS611 1
27 198.164.44.0/24 /24 198.164.44.0 – 198.164.44.255 AS611 1
28 198.164.43.0/24 /24 198.164.43.0 – 198.164.43.255 AS611 1
29 198.164.42.0/24 /24 198.164.42.0 – 198.164.42.255 AS611 1
30 198.164.41.0/24 /24 198.164.41.0 – 198.164.41.255 AS611 1
31 198.164.40.0/24 /24 198.164.40.0 – 198.164.40.255 AS611 1
32 198.164.39.0/24 /24 198.164.39.0 – 198.164.39.255 AS611 1
33 198.164.38.0/24 /24 198.164.38.0 – 198.164.38.255 AS611 1
34 198.164.37.0/24 /24 198.164.37.0 – 198.164.37.255 AS611 1
35 198.164.36.0/24 /24 198.164.36.0 – 198.164.36.255 AS611 1
36 198.164.35.0/24 /24 198.164.35.0 – 198.164.35.255 AS611 1
37 198.164.29.0/24 /24 198.164.29.0 – 198.164.29.255 AS611 1
38 192.207.76.0/24 /24 192.207.76.0 – 192.207.76.255 AS611 1
39 192.197.142.0/24 /24 192.197.142.0 – 192.197.142.255 AS611 1
40 192.75.90.0/24 /24 192.75.90.0 – 192.75.90.255 AS611 1
41 142.17.0.0/16 /16 142.17.0.0 – 142.17.255.255 AS611 1
42 139.103.0.0/16 /16 139.103.0.0 – 139.103.255.255 AS611 1
43 138.119.0.0/16 /16 138.119.0.0 – 138.119.255.255 AS611 1
44 138.73.0.0/16 /16 138.73.0.0 – 138.73.255.255 AS611 1
45 131.202.0.0/16 /16 131.202.0.0 – 131.202.255.255 AS611 1
46 67.210.128.0/20 /20 67.210.128.0 – 67.210.143.255 AS611 1