BGP Full View — RIPE RIS RRC00data as of 2026-10-10 18:43

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
1 161 609
IPv4 origin ASNs
79 232
IPv4 MOAS
6 167
IPv6 prefixes
267 660
IPv6 origin ASNs
37 556
IPv6 MOAS
1 090

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 969
915 472 384
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 759
219 209 728
/20 48 500
198 656 000
/21 56 988
116 711 424
/22 118 573
121 418 752
/23 121 473
62 194 176
/24 742 947
190 194 432
Total 1 156 407 4 325 382 400
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 784 384 addr 73.03%
Not announced 1 158 182 912 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.17%
↳ routable but not announced 565 590 016 addr 48.83%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 420
1 796 997 120
/33 6 062
198 639 616
/34 5 728
93 847 552
/35 2 019
16 539 648
/36 10 191
41 742 336
/37 1 400
2 867 200
/38 2 807
2 874 368
/39 1 888
966 656
/40 24 900
6 374 400
/41 1 854
237 312
/42 2 971
190 144
/43 1 476
47 232
/44 26 841
429 456
/45 4 931
39 448
/46 6 626
26 504
/47 9 608
19 216
/48 123 413
123 413
Total 267 433 4 414 663 355 029
IPv4 (1 161 609) IPv6 (267 660)
Reset
Found 70 IPv4 prefixes · ASN: AS4773 · showing 1–70
# Prefix ↑ Mask Range Origin ASN MOAS
1 27.104.0.0/16 /16 27.104.0.0 – 27.104.255.255 AS4773 1
2 27.104.0.0/17 /17 27.104.0.0 – 27.104.127.255 AS4773 1
3 43.245.104.0/22 /22 43.245.104.0 – 43.245.107.255 AS4773 1
4 49.245.0.0/17 /17 49.245.0.0 – 49.245.127.255 AS4773 1
5 49.245.0.0/19 /19 49.245.0.0 – 49.245.31.255 AS4773 1
6 49.245.32.0/19 /19 49.245.32.0 – 49.245.63.255 AS4773 1
7 49.245.64.0/18 /18 49.245.64.0 – 49.245.127.255 AS4773 1
8 49.245.128.0/17 /17 49.245.128.0 – 49.245.255.255 AS4773 1
9 103.1.136.0/22 /22 103.1.136.0 – 103.1.139.255 AS4773 1
10 103.1.136.0/24 /24 103.1.136.0 – 103.1.136.255 AS4773 1
11 103.1.137.0/24 /24 103.1.137.0 – 103.1.137.255 AS4773 1
12 112.199.128.0/17 /17 112.199.128.0 – 112.199.255.255 AS4773 1
13 112.199.128.0/18 /18 112.199.128.0 – 112.199.191.255 AS4773 1
14 112.199.192.0/18 /18 112.199.192.0 – 112.199.255.255 AS4773 1
15 116.197.192.0/19 /19 116.197.192.0 – 116.197.223.255 AS4773 1
16 116.197.192.0/21 /21 116.197.192.0 – 116.197.199.255 AS4773 1
17 116.197.200.0/21 /21 116.197.200.0 – 116.197.207.255 AS4773 1
18 116.197.224.0/19 /19 116.197.224.0 – 116.197.255.255 AS4773 1
19 116.197.224.0/21 /21 116.197.224.0 – 116.197.231.255 AS4773 1
20 116.197.232.0/21 /21 116.197.232.0 – 116.197.239.255 AS4773 1
21 118.189.176.0/20 /20 118.189.176.0 – 118.189.191.255 AS4773 1
22 118.189.192.0/20 /20 118.189.192.0 – 118.189.207.255 AS4773 1
23 118.189.208.0/21 /21 118.189.208.0 – 118.189.215.255 AS4773 1
24 119.56.0.0/22 /22 119.56.0.0 – 119.56.3.255 AS4773 1
25 119.56.4.0/24 /24 119.56.4.0 – 119.56.4.255 AS4773 1
26 119.56.16.0/24 /24 119.56.16.0 – 119.56.16.255 AS4773 1
27 119.56.17.0/24 /24 119.56.17.0 – 119.56.17.255 AS4773 1
28 119.56.64.0/20 /20 119.56.64.0 – 119.56.79.255 AS4773 1
29 119.56.64.0/23 /23 119.56.64.0 – 119.56.65.255 AS4773 1
30 119.56.66.0/23 /23 119.56.66.0 – 119.56.67.255 AS4773 1
31 119.56.68.0/23 /23 119.56.68.0 – 119.56.69.255 AS4773 1
32 119.56.70.0/23 /23 119.56.70.0 – 119.56.71.255 AS4773 1
33 119.56.72.0/23 /23 119.56.72.0 – 119.56.73.255 AS4773 1
34 119.56.74.0/23 /23 119.56.74.0 – 119.56.75.255 AS4773 1
35 119.56.76.0/23 /23 119.56.76.0 – 119.56.77.255 AS4773 1
36 119.56.78.0/23 /23 119.56.78.0 – 119.56.79.255 AS4773 1
37 119.56.96.0/21 /21 119.56.96.0 – 119.56.103.255 AS4773 1
38 119.56.104.0/21 /21 119.56.104.0 – 119.56.111.255 AS4773 1
39 119.56.112.0/24 /24 119.56.112.0 – 119.56.112.255 AS4773 1
40 119.56.126.0/24 /24 119.56.126.0 – 119.56.126.255 AS4773 1
41 124.197.64.0/18 /18 124.197.64.0 – 124.197.127.255 AS4773 1
42 124.246.64.0/18 /18 124.246.64.0 – 124.246.127.255 AS4773 1
43 138.75.0.0/17 /17 138.75.0.0 – 138.75.127.255 AS4773 1
44 138.75.0.0/18 /18 138.75.0.0 – 138.75.63.255 AS4773 1
45 138.75.64.0/18 /18 138.75.64.0 – 138.75.127.255 AS4773 1
46 138.75.128.0/17 /17 138.75.128.0 – 138.75.255.255 AS4773 1
47 138.75.128.0/18 /18 138.75.128.0 – 138.75.191.255 AS4773 1
48 138.75.192.0/18 /18 138.75.192.0 – 138.75.255.255 AS4773 1
49 175.156.0.0/16 /16 175.156.0.0 – 175.156.255.255 AS4773 1
50 175.156.0.0/17 /17 175.156.0.0 – 175.156.127.255 AS4773 1
51 175.156.64.0/18 /18 175.156.64.0 – 175.156.127.255 AS4773 1
52 175.156.128.0/17 /17 175.156.128.0 – 175.156.255.255 AS4773 1
53 175.156.128.0/18 /18 175.156.128.0 – 175.156.191.255 AS4773 1
54 175.156.128.0/19 /19 175.156.128.0 – 175.156.159.255 AS4773 1
55 175.156.192.0/18 /18 175.156.192.0 – 175.156.255.255 AS4773 1
56 175.156.192.0/19 /19 175.156.192.0 – 175.156.223.255 AS4773 1
57 175.156.218.0/24 /24 175.156.218.0 – 175.156.218.255 AS4773 1
58 175.156.224.0/20 /20 175.156.224.0 – 175.156.239.255 AS4773 1
59 180.129.0.0/17 /17 180.129.0.0 – 180.129.127.255 AS4773 1
60 180.129.0.0/18 /18 180.129.0.0 – 180.129.63.255 AS4773 1
61 180.129.64.0/19 /19 180.129.64.0 – 180.129.95.255 AS4773 1
62 180.129.96.0/19 /19 180.129.96.0 – 180.129.127.255 AS4773 1
63 202.65.240.0/21 /21 202.65.240.0 – 202.65.247.255 AS4773 1
64 202.65.240.0/24 /24 202.65.240.0 – 202.65.240.255 AS4773 1
65 202.65.241.0/24 /24 202.65.241.0 – 202.65.241.255 AS4773 1
66 202.65.242.0/24 /24 202.65.242.0 – 202.65.242.255 AS4773 1
67 202.65.244.0/23 /23 202.65.244.0 – 202.65.245.255 AS4773 1
68 202.65.244.0/24 /24 202.65.244.0 – 202.65.244.255 AS4773 1
69 202.65.246.0/24 /24 202.65.246.0 – 202.65.246.255 AS4773 1
70 202.65.247.0/24 /24 202.65.247.0 – 202.65.247.255 AS4773 1