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BGP Full View — RIPE RIS RRC00data as of 2026-11-01 05:49

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
1 175 966
IPv4 origin ASNs
79 724
IPv4 MOAS
8 640
IPv6 prefixes
273 414
IPv6 origin ASNs
38 055
IPv6 MOAS
1 010

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 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 758
219 201 536
/20 48 612
199 114 752
/21 57 585
117 934 080
/22 119 727
122 600 448
/23 122 781
62 863 872
/24 754 129
193 057 024
Total 1 170 730 4 332 261 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 400 064 addr 73.14%
Not announced 1 153 567 232 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.37%
↳ routable but not announced 560 974 336 addr 48.63%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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 5 971
3 130 523 648
/30 747
195 821 568
/31 389
50 987 008
/32 27 746
1 818 361 856
/33 6 137
201 097 216
/34 5 810
95 191 040
/35 2 031
16 637 952
/36 10 405
42 618 880
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 910
977 920
/40 25 113
6 428 928
/41 1 985
254 080
/42 3 015
192 960
/43 1 503
48 096
/44 27 452
439 232
/45 4 981
39 848
/46 6 854
27 416
/47 9 929
19 858
/48 126 649
126 649
Total 273 186 4 415 020 632 555
IPv4 (1 175 966) IPv6 (273 414)
Reset
Found 38 IPv4 prefixes · ASN: AS9811 · showing 1–38
# Prefix ↑ Mask Range Origin ASN MOAS
1 103.29.136.0/22 /22 103.29.136.0 – 103.29.139.255 AS9811 1
2 121.47.0.0/16 /16 121.47.0.0 – 121.47.255.255 AS9811 1
3 202.106.127.0/24 /24 202.106.127.0 – 202.106.127.255 AS9811 1
4 202.149.224.0/19 /19 202.149.224.0 – 202.149.255.255 AS9811 1
5 202.149.224.0/20 /20 202.149.224.0 – 202.149.239.255 AS9811, AS56048 2
6 211.144.32.0/19 /19 211.144.32.0 – 211.144.63.255 AS9811, AS56048 2
7 211.144.32.0/21 /21 211.144.32.0 – 211.144.39.255 AS9811, AS56048 2
8 211.144.33.0/24 /24 211.144.33.0 – 211.144.33.255 AS9811 1
9 211.144.128.0/19 /19 211.144.128.0 – 211.144.159.255 AS9811, AS56048 2
10 211.144.128.0/20 /20 211.144.128.0 – 211.144.143.255 AS9811, AS56048 2
11 211.144.142.0/24 /24 211.144.142.0 – 211.144.142.255 AS9811, AS56048 2
12 211.144.143.0/24 /24 211.144.143.0 – 211.144.143.255 AS9811, AS56048 2
13 211.144.144.0/20 /20 211.144.144.0 – 211.144.159.255 AS9811, AS56048 2
14 211.144.144.0/22 /22 211.144.144.0 – 211.144.147.255 AS9811, AS56048 2
15 211.144.146.0/24 /24 211.144.146.0 – 211.144.146.255 AS9811 1
16 211.144.148.0/24 /24 211.144.148.0 – 211.144.148.255 AS9811 1
17 211.144.150.0/24 /24 211.144.150.0 – 211.144.150.255 AS9811, AS56048 2
18 211.144.151.0/24 /24 211.144.151.0 – 211.144.151.255 AS9811, AS56048 2
19 211.144.152.0/21 /21 211.144.152.0 – 211.144.159.255 AS9811, AS56048 2
20 211.144.154.0/24 /24 211.144.154.0 – 211.144.154.255 AS9811 1
21 211.167.64.0/19 /19 211.167.64.0 – 211.167.95.255 AS9811, AS56048 2
22 211.167.64.0/20 /20 211.167.64.0 – 211.167.79.255 AS9811, AS56048 2
23 211.167.64.0/24 /24 211.167.64.0 – 211.167.64.255 AS9811 1
24 211.167.66.0/23 /23 211.167.66.0 – 211.167.67.255 AS9811 1
25 211.167.68.0/24 /24 211.167.68.0 – 211.167.68.255 AS9811 1
26 211.167.72.0/21 /21 211.167.72.0 – 211.167.79.255 AS9811 1
27 211.167.74.0/24 /24 211.167.74.0 – 211.167.74.255 AS9811 1
28 211.167.80.0/21 /21 211.167.80.0 – 211.167.87.255 AS9811, AS56048 2
29 211.167.83.0/24 /24 211.167.83.0 – 211.167.83.255 AS9811 1
30 211.167.88.0/22 /22 211.167.88.0 – 211.167.91.255 AS9811, AS56048 2
31 211.167.92.0/22 /22 211.167.92.0 – 211.167.95.255 AS9811, AS56048 2
32 218.246.0.0/19 /19 218.246.0.0 – 218.246.31.255 AS9811, AS56048 2
33 218.246.16.0/20 /20 218.246.16.0 – 218.246.31.255 AS9811, AS56048 2
34 218.246.21.0/24 /24 218.246.21.0 – 218.246.21.255 AS9811 1
35 218.246.22.0/24 /24 218.246.22.0 – 218.246.22.255 AS9811 1
36 220.101.192.0/18 /18 220.101.192.0 – 220.101.255.255 AS9811 1
37 220.101.192.0/19 /19 220.101.192.0 – 220.101.223.255 AS9811, AS56048 2
38 220.101.208.0/23 /23 220.101.208.0 – 220.101.209.255 AS9811, AS56048 2