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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 61 IPv4 prefixes · ASN: AS219337 · showing 1–61
# Prefix ↑ Mask Range Origin ASN MOAS
1 2.27.136.0/24 /24 2.27.136.0 – 2.27.136.255 AS219337 1
2 2.27.200.0/24 /24 2.27.200.0 – 2.27.200.255 AS219337 1
3 2.27.201.0/24 /24 2.27.201.0 – 2.27.201.255 AS219337 1
4 2.27.202.0/24 /24 2.27.202.0 – 2.27.202.255 AS219337 1
5 2.27.203.0/24 /24 2.27.203.0 – 2.27.203.255 AS219337 1
6 2.27.204.0/24 /24 2.27.204.0 – 2.27.204.255 AS219337 1
7 2.27.205.0/24 /24 2.27.205.0 – 2.27.205.255 AS219337 1
8 2.27.206.0/24 /24 2.27.206.0 – 2.27.206.255 AS219337 1
9 2.27.207.0/24 /24 2.27.207.0 – 2.27.207.255 AS219337 1
10 13.143.160.0/24 /24 13.143.160.0 – 13.143.160.255 AS219337 1
11 13.143.161.0/24 /24 13.143.161.0 – 13.143.161.255 AS219337 1
12 13.143.162.0/24 /24 13.143.162.0 – 13.143.162.255 AS219337 1
13 13.143.163.0/24 /24 13.143.163.0 – 13.143.163.255 AS219337 1
14 13.143.172.0/24 /24 13.143.172.0 – 13.143.172.255 AS219337 1
15 13.143.173.0/24 /24 13.143.173.0 – 13.143.173.255 AS219337 1
16 13.143.174.0/24 /24 13.143.174.0 – 13.143.174.255 AS219337 1
17 13.143.175.0/24 /24 13.143.175.0 – 13.143.175.255 AS219337 1
18 31.77.8.0/24 /24 31.77.8.0 – 31.77.8.255 AS219337 1
19 31.77.9.0/24 /24 31.77.9.0 – 31.77.9.255 AS219337 1
20 31.77.10.0/24 /24 31.77.10.0 – 31.77.10.255 AS219337 1
21 31.77.11.0/24 /24 31.77.11.0 – 31.77.11.255 AS219337 1
22 31.77.12.0/24 /24 31.77.12.0 – 31.77.12.255 AS219337 1
23 31.77.13.0/24 /24 31.77.13.0 – 31.77.13.255 AS219337 1
24 31.77.14.0/24 /24 31.77.14.0 – 31.77.14.255 AS219337 1
25 31.77.15.0/24 /24 31.77.15.0 – 31.77.15.255 AS219337 1
26 31.77.16.0/24 /24 31.77.16.0 – 31.77.16.255 AS219337 1
27 31.77.17.0/24 /24 31.77.17.0 – 31.77.17.255 AS219337 1
28 31.77.18.0/24 /24 31.77.18.0 – 31.77.18.255 AS219337 1
29 31.77.19.0/24 /24 31.77.19.0 – 31.77.19.255 AS219337 1
30 177.3.208.0/24 /24 177.3.208.0 – 177.3.208.255 AS219337 1
31 177.3.209.0/24 /24 177.3.209.0 – 177.3.209.255 AS219337 1
32 177.3.212.0/24 /24 177.3.212.0 – 177.3.212.255 AS219337 1
33 177.3.213.0/24 /24 177.3.213.0 – 177.3.213.255 AS219337 1
34 177.3.214.0/24 /24 177.3.214.0 – 177.3.214.255 AS219337 1
35 177.3.215.0/24 /24 177.3.215.0 – 177.3.215.255 AS219337 1
36 177.3.216.0/24 /24 177.3.216.0 – 177.3.216.255 AS219337 1
37 177.3.217.0/24 /24 177.3.217.0 – 177.3.217.255 AS219337 1
38 177.3.218.0/24 /24 177.3.218.0 – 177.3.218.255 AS219337 1
39 177.3.219.0/24 /24 177.3.219.0 – 177.3.219.255 AS219337 1
40 177.3.220.0/24 /24 177.3.220.0 – 177.3.220.255 AS219337 1
41 177.3.221.0/24 /24 177.3.221.0 – 177.3.221.255 AS219337 1
42 177.3.222.0/24 /24 177.3.222.0 – 177.3.222.255 AS219337 1
43 177.3.223.0/24 /24 177.3.223.0 – 177.3.223.255 AS219337 1
44 177.202.64.0/24 /24 177.202.64.0 – 177.202.64.255 AS219337 1
45 177.202.65.0/24 /24 177.202.65.0 – 177.202.65.255 AS219337 1
46 201.58.176.0/24 /24 201.58.176.0 – 201.58.176.255 AS219337 1
47 201.58.177.0/24 /24 201.58.177.0 – 201.58.177.255 AS219337 1
48 201.58.178.0/24 /24 201.58.178.0 – 201.58.178.255 AS219337 1
49 201.58.179.0/24 /24 201.58.179.0 – 201.58.179.255 AS219337 1
50 201.58.180.0/24 /24 201.58.180.0 – 201.58.180.255 AS219337 1
51 201.58.181.0/24 /24 201.58.181.0 – 201.58.181.255 AS219337 1
52 201.58.182.0/24 /24 201.58.182.0 – 201.58.182.255 AS219337 1
53 201.58.183.0/24 /24 201.58.183.0 – 201.58.183.255 AS219337 1
54 201.58.184.0/24 /24 201.58.184.0 – 201.58.184.255 AS219337 1
55 201.58.185.0/24 /24 201.58.185.0 – 201.58.185.255 AS219337 1
56 201.58.186.0/24 /24 201.58.186.0 – 201.58.186.255 AS219337 1
57 201.58.187.0/24 /24 201.58.187.0 – 201.58.187.255 AS219337 1
58 201.58.188.0/24 /24 201.58.188.0 – 201.58.188.255 AS219337 1
59 201.58.189.0/24 /24 201.58.189.0 – 201.58.189.255 AS219337 1
60 201.58.190.0/24 /24 201.58.190.0 – 201.58.190.255 AS219337 1
61 201.58.191.0/24 /24 201.58.191.0 – 201.58.191.255 AS219337 1