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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: AS17547 · showing 1–46
# Prefix ↓ Mask Range Origin ASN MOAS
1 210.193.48.0/20 /20 210.193.48.0 – 210.193.63.255 AS17547 1
2 210.193.32.0/20 /20 210.193.32.0 – 210.193.47.255 AS17547 1
3 210.193.16.0/20 /20 210.193.16.0 – 210.193.31.255 AS17547 1
4 210.193.2.0/23 /23 210.193.2.0 – 210.193.3.255 AS17547 1
5 210.193.0.0/20 /20 210.193.0.0 – 210.193.15.255 AS17547 1
6 210.193.0.0/18 /18 210.193.0.0 – 210.193.63.255 AS17547 1
7 203.211.144.0/20 /20 203.211.144.0 – 203.211.159.255 AS17547 1
8 203.211.128.0/20 /20 203.211.128.0 – 203.211.143.255 AS17547 1
9 203.211.128.0/19 /19 203.211.128.0 – 203.211.159.255 AS17547 1
10 203.123.16.0/20 /20 203.123.16.0 – 203.123.31.255 AS17547 1
11 203.123.0.0/20 /20 203.123.0.0 – 203.123.15.255 AS17547 1
12 203.123.0.0/19 /19 203.123.0.0 – 203.123.31.255 AS17547 1
13 202.172.32.0/19 /19 202.172.32.0 – 202.172.63.255 AS17547 1
14 202.128.208.0/20 /20 202.128.208.0 – 202.128.223.255 AS17547 1
15 202.128.192.0/20 /20 202.128.192.0 – 202.128.207.255 AS17547 1
16 202.128.192.0/19 /19 202.128.192.0 – 202.128.223.255 AS17547 1
17 202.128.176.0/20 /20 202.128.176.0 – 202.128.191.255 AS17547 1
18 202.128.160.0/20 /20 202.128.160.0 – 202.128.175.255 AS17547 1
19 202.128.160.0/19 /19 202.128.160.0 – 202.128.191.255 AS17547 1
20 202.63.144.0/20 /20 202.63.144.0 – 202.63.159.255 AS17547 1
21 202.63.128.0/20 /20 202.63.128.0 – 202.63.143.255 AS17547 1
22 202.63.128.0/19 /19 202.63.128.0 – 202.63.159.255 AS17547 1
23 178.160.160.0/19 /19 178.160.160.0 – 178.160.191.255 AS17547 1
24 178.160.128.0/19 /19 178.160.128.0 – 178.160.159.255 AS17547 1
25 178.160.128.0/18 /18 178.160.128.0 – 178.160.191.255 AS17547 1
26 129.126.164.0/24 /24 129.126.164.0 – 129.126.164.255 AS17547 1
27 129.126.128.0/20 /20 129.126.128.0 – 129.126.143.255 AS17547 1
28 129.126.36.0/22 /22 129.126.36.0 – 129.126.39.255 AS17547 1
29 129.126.32.0/22 /22 129.126.32.0 – 129.126.35.255 AS17547 1
30 129.126.0.0/17 /17 129.126.0.0 – 129.126.127.255 AS17547 1
31 129.126.0.0/16 /16 129.126.0.0 – 129.126.255.255 AS17547 1
32 120.50.32.0/20 /20 120.50.32.0 – 120.50.47.255 AS17547 1
33 118.189.0.0/16 /16 118.189.0.0 – 118.189.255.255 AS17547 1
34 110.92.112.0/20 /20 110.92.112.0 – 110.92.127.255 AS17547 1
35 110.92.104.0/21 /21 110.92.104.0 – 110.92.111.255 AS17547 1
36 110.92.96.0/21 /21 110.92.96.0 – 110.92.103.255 AS17547 1
37 110.92.96.0/20 /20 110.92.96.0 – 110.92.111.255 AS17547 1
38 103.24.6.0/24 /24 103.24.6.0 – 103.24.6.255 AS17547 1
39 103.24.5.0/24 /24 103.24.5.0 – 103.24.5.255 AS17547 1
40 103.14.236.0/22 /22 103.14.236.0 – 103.14.239.255 AS17547 1
41 103.10.100.0/22 /22 103.10.100.0 – 103.10.103.255 AS17547 1
42 64.45.32.0/19 /19 64.45.32.0 – 64.45.63.255 AS17547 1
43 64.45.0.0/19 /19 64.45.0.0 – 64.45.31.255 AS17547 1
44 64.45.0.0/18 /18 64.45.0.0 – 64.45.63.255 AS17547 1
45 49.128.32.0/19 /19 49.128.32.0 – 49.128.63.255 AS17547 1
46 27.96.96.0/19 /19 27.96.96.0 – 27.96.127.255 AS17547 1