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

BGP Full View — RIPE RIS RRC00data as of 2026-11-07 06:44

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
1 169 446
IPv4 origin ASNs
79 624
IPv4 MOAS
7 491
IPv6 prefixes
272 471
IPv6 origin ASNs
37 984
IPv6 MOAS
975

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 1 210
317 194 240
/15 2 188
286 785 536
/16 13 981
916 258 816
/17 8 686
284 622 848
/18 13 967
228 835 328
/19 26 711
218 816 512
/20 48 514
198 713 344
/21 57 454
117 665 792
/22 119 441
122 307 584
/23 122 496
62 717 952
/24 748 503
191 616 768
Total 1 164 213 4 327 557 888
BGP /24 coverage of total IPv4 space
Announced in BGP 3 139 313 408 addr 73.09%
Not announced 1 155 653 888 addr 26.91%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.28%
↳ routable but not announced 563 011 840 addr 48.72%
    — of total IPv4 space 13.11%
    — of announceable space (total − tech/reserved) 15.21%
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 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 5 869
3 077 046 272
/30 744
195 035 136
/31 390
51 118 080
/32 27 679
1 813 970 944
/33 6 086
199 426 048
/34 5 773
94 584 832
/35 2 018
16 531 456
/36 10 356
42 418 176
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 898
971 776
/40 25 074
6 418 944
/41 1 966
251 648
/42 3 008
192 512
/43 1 517
48 544
/44 27 415
438 640
/45 4 987
39 896
/46 6 824
27 296
/47 9 882
19 764
/48 126 195
126 195
Total 272 240 4 414 959 504 559
IPv4 (1 169 446) IPv6 (272 471)
Reset
Found 66 IPv4 prefixes · ASN: AS18840 · showing 1–66
# Prefix ↓ Mask Range Origin ASN MOAS
1 186.1.63.0/24 /24 186.1.63.0 – 186.1.63.255 AS18840 1
2 186.1.62.0/24 /24 186.1.62.0 – 186.1.62.255 AS18840 1
3 186.1.61.0/24 /24 186.1.61.0 – 186.1.61.255 AS18840 1
4 186.1.60.0/24 /24 186.1.60.0 – 186.1.60.255 AS18840 1
5 186.1.59.0/24 /24 186.1.59.0 – 186.1.59.255 AS18840 1
6 186.1.58.0/24 /24 186.1.58.0 – 186.1.58.255 AS18840 1
7 186.1.57.0/24 /24 186.1.57.0 – 186.1.57.255 AS18840 1
8 186.1.56.0/24 /24 186.1.56.0 – 186.1.56.255 AS18840 1
9 186.1.51.0/24 /24 186.1.51.0 – 186.1.51.255 AS18840 1
10 186.1.48.0/21 /21 186.1.48.0 – 186.1.55.255 AS18840 1
11 186.1.47.0/24 /24 186.1.47.0 – 186.1.47.255 AS18840 1
12 186.1.46.0/24 /24 186.1.46.0 – 186.1.46.255 AS18840 1
13 186.1.45.0/24 /24 186.1.45.0 – 186.1.45.255 AS18840 1
14 186.1.44.0/24 /24 186.1.44.0 – 186.1.44.255 AS18840 1
15 186.1.43.0/24 /24 186.1.43.0 – 186.1.43.255 AS18840 1
16 186.1.42.0/24 /24 186.1.42.0 – 186.1.42.255 AS18840 1
17 186.1.41.0/24 /24 186.1.41.0 – 186.1.41.255 AS18840 1
18 186.1.40.0/24 /24 186.1.40.0 – 186.1.40.255 AS18840 1
19 186.1.39.0/24 /24 186.1.39.0 – 186.1.39.255 AS18840 1
20 186.1.38.0/24 /24 186.1.38.0 – 186.1.38.255 AS18840 1
21 186.1.37.0/24 /24 186.1.37.0 – 186.1.37.255 AS18840 1
22 186.1.36.0/24 /24 186.1.36.0 – 186.1.36.255 AS18840 1
23 186.1.35.0/24 /24 186.1.35.0 – 186.1.35.255 AS18840 1
24 186.1.34.0/24 /24 186.1.34.0 – 186.1.34.255 AS18840 1
25 186.1.33.0/24 /24 186.1.33.0 – 186.1.33.255 AS18840 1
26 186.1.32.0/24 /24 186.1.32.0 – 186.1.32.255 AS18840 1
27 186.1.31.0/24 /24 186.1.31.0 – 186.1.31.255 AS18840 1
28 186.1.30.0/24 /24 186.1.30.0 – 186.1.30.255 AS18840 1
29 186.1.29.0/24 /24 186.1.29.0 – 186.1.29.255 AS18840 1
30 186.1.28.0/24 /24 186.1.28.0 – 186.1.28.255 AS18840 1
31 186.1.27.0/24 /24 186.1.27.0 – 186.1.27.255 AS18840 1
32 186.1.26.0/24 /24 186.1.26.0 – 186.1.26.255 AS18840 1
33 186.1.25.0/24 /24 186.1.25.0 – 186.1.25.255 AS18840 1
34 186.1.24.0/24 /24 186.1.24.0 – 186.1.24.255 AS18840 1
35 186.1.23.0/24 /24 186.1.23.0 – 186.1.23.255 AS18840 1
36 186.1.22.0/24 /24 186.1.22.0 – 186.1.22.255 AS18840 1
37 186.1.21.0/24 /24 186.1.21.0 – 186.1.21.255 AS18840 1
38 186.1.20.0/24 /24 186.1.20.0 – 186.1.20.255 AS18840 1
39 186.1.19.0/24 /24 186.1.19.0 – 186.1.19.255 AS18840 1
40 186.1.18.0/24 /24 186.1.18.0 – 186.1.18.255 AS18840 1
41 186.1.17.0/24 /24 186.1.17.0 – 186.1.17.255 AS18840 1
42 186.1.16.0/24 /24 186.1.16.0 – 186.1.16.255 AS18840 1
43 186.1.15.0/24 /24 186.1.15.0 – 186.1.15.255 AS18840 1
44 186.1.14.0/24 /24 186.1.14.0 – 186.1.14.255 AS18840 1
45 186.1.13.0/24 /24 186.1.13.0 – 186.1.13.255 AS18840 1
46 186.1.12.0/24 /24 186.1.12.0 – 186.1.12.255 AS18840 1
47 186.1.11.0/24 /24 186.1.11.0 – 186.1.11.255 AS18840 1
48 186.1.10.0/24 /24 186.1.10.0 – 186.1.10.255 AS18840 1
49 186.1.9.0/24 /24 186.1.9.0 – 186.1.9.255 AS18840 1
50 186.1.8.0/24 /24 186.1.8.0 – 186.1.8.255 AS18840 1
51 186.1.7.0/24 /24 186.1.7.0 – 186.1.7.255 AS18840 1
52 186.1.6.0/24 /24 186.1.6.0 – 186.1.6.255 AS18840 1
53 186.1.5.0/24 /24 186.1.5.0 – 186.1.5.255 AS18840 1
54 186.1.4.0/24 /24 186.1.4.0 – 186.1.4.255 AS18840 1
55 186.1.3.0/24 /24 186.1.3.0 – 186.1.3.255 AS18840 1
56 186.1.2.0/24 /24 186.1.2.0 – 186.1.2.255 AS18840 1
57 186.1.1.0/24 /24 186.1.1.0 – 186.1.1.255 AS18840 1
58 186.1.0.0/24 /24 186.1.0.0 – 186.1.0.255 AS18840 1
59 170.246.155.0/24 /24 170.246.155.0 – 170.246.155.255 AS18840 1
60 170.246.154.0/24 /24 170.246.154.0 – 170.246.154.255 AS18840 1
61 170.246.153.0/24 /24 170.246.153.0 – 170.246.153.255 AS18840 1
62 170.246.152.0/24 /24 170.246.152.0 – 170.246.152.255 AS18840 1
63 170.246.152.0/22 /22 170.246.152.0 – 170.246.155.255 AS18840 1
64 165.98.238.0/24 /24 165.98.238.0 – 165.98.238.255 AS18840 1
65 165.98.122.0/24 /24 165.98.122.0 – 165.98.122.255 AS18840 1
66 165.98.38.0/24 /24 165.98.38.0 – 165.98.38.255 AS18840 1