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).
Refreshing BGP RIB…started 5 min ago
starting…
🗺 IPv4 address-space map → 📊 ASN TOP →
thank you!
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 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