← internet-registry.net · a module of the Internet address-space registry

BGP Full View — RIPE RIS RRC00data as of 2026-11-10 07:12

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 →
thank you!
IPv4 prefixes
1 165 383
IPv4 origin ASNs
79 527
IPv4 MOAS
6 423
IPv6 prefixes
271 999
IPv6 origin ASNs
37 905
IPv6 MOAS
929

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
/13 592
310 378 496
/14 1 209
316 932 096
/15 2 188
286 785 536
/16 13 964
915 144 704
/17 8 678
284 360 704
/18 13 959
228 704 256
/19 26 626
218 120 192
/20 48 280
197 754 880
/21 57 299
117 348 352
/22 119 050
121 907 200
/23 122 063
62 496 256
/24 745 791
190 922 496
Total 1 160 169 4 322 499 840
BGP /24 coverage of total IPv4 space
Announced in BGP 3 139 800 320 addr 73.10%
Not announced 1 155 166 976 addr 26.90%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.30%
↳ routable but not announced 562 524 928 addr 48.70%
    — of total IPv4 space 13.10%
    — of announceable space (total − tech/reserved) 15.19%
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) 261 /24 0.01%

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 17
4 563 402 752
/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 5 880
3 082 813 440
/30 746
195 559 424
/31 390
51 118 080
/32 27 763
1 819 475 968
/33 6 057
198 475 776
/34 5 732
93 913 088
/35 1 996
16 351 232
/36 10 317
42 258 432
/37 1 429
2 926 592
/38 2 810
2 877 440
/39 1 894
969 728
/40 25 008
6 402 048
/41 1 932
247 296
/42 2 995
191 680
/43 1 512
48 384
/44 27 558
440 928
/45 4 980
39 840
/46 6 835
27 340
/47 9 891
19 782
/48 125 733
125 733
Total 271 768 4 415 237 735 671
IPv4 (1 165 383) IPv6 (271 999)
Reset
Found 59 IPv4 prefixes · ASN: AS27837 · showing 1–59
# Prefix ↓ Mask Range Origin ASN MOAS
1 190.90.247.0/24 /24 190.90.247.0 – 190.90.247.255 AS27837 1
2 190.90.246.0/24 /24 190.90.246.0 – 190.90.246.255 AS27837 1
3 190.90.240.0/24 /24 190.90.240.0 – 190.90.240.255 AS27837 1
4 190.90.228.0/24 /24 190.90.228.0 – 190.90.228.255 AS27837 1
5 190.90.197.0/24 /24 190.90.197.0 – 190.90.197.255 AS27837 1
6 190.90.196.0/24 /24 190.90.196.0 – 190.90.196.255 AS27837 1
7 190.90.195.0/24 /24 190.90.195.0 – 190.90.195.255 AS27837 1
8 190.90.135.0/24 /24 190.90.135.0 – 190.90.135.255 AS27837 1
9 190.90.134.0/24 /24 190.90.134.0 – 190.90.134.255 AS27837 1
10 190.90.124.0/24 /24 190.90.124.0 – 190.90.124.255 AS27837 1
11 190.90.123.0/24 /24 190.90.123.0 – 190.90.123.255 AS27837 1
12 190.90.122.0/24 /24 190.90.122.0 – 190.90.122.255 AS27837 1
13 190.90.87.0/24 /24 190.90.87.0 – 190.90.87.255 AS27837 1
14 190.90.66.0/24 /24 190.90.66.0 – 190.90.66.255 AS27837 1
15 190.90.65.0/24 /24 190.90.65.0 – 190.90.65.255 AS27837 1
16 190.90.51.0/24 /24 190.90.51.0 – 190.90.51.255 AS27837 1
17 190.90.50.0/24 /24 190.90.50.0 – 190.90.50.255 AS27837 1
18 190.90.49.0/24 /24 190.90.49.0 – 190.90.49.255 AS27837 1
19 190.90.48.0/24 /24 190.90.48.0 – 190.90.48.255 AS27837 1
20 190.90.47.0/24 /24 190.90.47.0 – 190.90.47.255 AS27837 1
21 190.90.46.0/24 /24 190.90.46.0 – 190.90.46.255 AS27837 1
22 190.90.45.0/24 /24 190.90.45.0 – 190.90.45.255 AS27837 1
23 190.90.44.0/24 /24 190.90.44.0 – 190.90.44.255 AS27837 1
24 190.90.43.0/24 /24 190.90.43.0 – 190.90.43.255 AS27837 1
25 190.90.42.0/24 /24 190.90.42.0 – 190.90.42.255 AS27837 1
26 190.90.41.0/24 /24 190.90.41.0 – 190.90.41.255 AS27837 1
27 190.90.40.0/24 /24 190.90.40.0 – 190.90.40.255 AS27837 1
28 186.1.191.0/24 /24 186.1.191.0 – 186.1.191.255 AS27837 1
29 186.1.190.0/24 /24 186.1.190.0 – 186.1.190.255 AS27837 1
30 186.1.189.0/24 /24 186.1.189.0 – 186.1.189.255 AS27837 1
31 186.1.188.0/24 /24 186.1.188.0 – 186.1.188.255 AS27837 1
32 186.1.187.0/24 /24 186.1.187.0 – 186.1.187.255 AS27837 1
33 186.1.186.0/24 /24 186.1.186.0 – 186.1.186.255 AS27837 1
34 186.1.185.0/24 /24 186.1.185.0 – 186.1.185.255 AS27837 1
35 186.1.184.0/24 /24 186.1.184.0 – 186.1.184.255 AS27837 1
36 186.1.183.0/24 /24 186.1.183.0 – 186.1.183.255 AS27837 1
37 186.1.182.0/24 /24 186.1.182.0 – 186.1.182.255 AS27837 1
38 186.1.181.0/24 /24 186.1.181.0 – 186.1.181.255 AS27837 1
39 186.1.180.0/24 /24 186.1.180.0 – 186.1.180.255 AS27837 1
40 186.1.179.0/24 /24 186.1.179.0 – 186.1.179.255 AS27837 1
41 186.1.178.0/24 /24 186.1.178.0 – 186.1.178.255 AS27837 1
42 186.1.177.0/24 /24 186.1.177.0 – 186.1.177.255 AS27837 1
43 186.1.176.0/24 /24 186.1.176.0 – 186.1.176.255 AS27837 1
44 186.1.175.0/24 /24 186.1.175.0 – 186.1.175.255 AS27837 1
45 186.1.174.0/24 /24 186.1.174.0 – 186.1.174.255 AS27837 1
46 186.1.173.0/24 /24 186.1.173.0 – 186.1.173.255 AS27837 1
47 186.1.172.0/24 /24 186.1.172.0 – 186.1.172.255 AS27837 1
48 186.1.171.0/24 /24 186.1.171.0 – 186.1.171.255 AS27837 1
49 186.1.170.0/24 /24 186.1.170.0 – 186.1.170.255 AS27837 1
50 186.1.169.0/24 /24 186.1.169.0 – 186.1.169.255 AS27837 1
51 186.1.168.0/24 /24 186.1.168.0 – 186.1.168.255 AS27837 1
52 186.1.167.0/24 /24 186.1.167.0 – 186.1.167.255 AS27837 1
53 186.1.166.0/24 /24 186.1.166.0 – 186.1.166.255 AS27837 1
54 186.1.165.0/24 /24 186.1.165.0 – 186.1.165.255 AS27837 1
55 186.1.164.0/24 /24 186.1.164.0 – 186.1.164.255 AS27837 1
56 186.1.163.0/24 /24 186.1.163.0 – 186.1.163.255 AS27837 1
57 186.1.162.0/24 /24 186.1.162.0 – 186.1.162.255 AS27837 1
58 186.1.161.0/24 /24 186.1.161.0 – 186.1.161.255 AS27837 1
59 186.1.160.0/24 /24 186.1.160.0 – 186.1.160.255 AS27837 1