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BGP Full View — RIPE RIS RRC00data as of 2026-09-19 13:31

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
1 156 886
IPv4 origin ASNs
79 150
IPv4 MOAS
5 928
IPv6 prefixes
265 910
IPv6 origin ASNs
37 392
IPv6 MOAS
1 026

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 2 194
287 571 968
/16 13 982
916 324 352
/17 8 696
284 950 528
/18 14 027
229 818 368
/19 26 757
219 193 344
/20 48 528
198 770 688
/21 56 959
116 652 032
/22 118 312
121 151 488
/23 121 168
62 038 016
/24 738 439
189 040 384
Total 1 151 332 4 325 252 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 242 624 addr 73.04%
Not announced 1 157 724 672 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 082 624 addr 48.81%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.26%
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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 828
3 055 550 464
/30 765
200 540 160
/31 388
50 855 936
/32 27 314
1 790 050 304
/33 6 032
197 656 576
/34 5 667
92 848 128
/35 1 984
16 252 928
/36 10 070
41 246 720
/37 1 409
2 885 632
/38 2 814
2 881 536
/39 1 886
965 632
/40 24 634
6 306 304
/41 1 831
234 368
/42 3 097
198 208
/43 1 472
47 104
/44 27 110
433 760
/45 4 936
39 488
/46 6 602
26 408
/47 9 587
19 174
/48 121 958
121 958
Total 265 688 4 414 603 800 276
IPv4 (1 156 886) IPv6 (265 910)
Reset
Found 70 IPv4 prefixes · ASN: AS27742 · showing 1–70
# Prefix ↓ Mask Range Origin ASN MOAS
1 209.124.107.0/24 /24 209.124.107.0 – 209.124.107.255 AS27742 1
2 209.124.106.0/24 /24 209.124.106.0 – 209.124.106.255 AS27742 1
3 209.124.105.0/24 /24 209.124.105.0 – 209.124.105.255 AS27742 1
4 209.124.100.0/24 /24 209.124.100.0 – 209.124.100.255 AS27742 1
5 209.124.100.0/23 /23 209.124.100.0 – 209.124.101.255 AS27742 1
6 208.96.139.0/24 /24 208.96.139.0 – 208.96.139.255 AS27742 1
7 208.96.138.0/24 /24 208.96.138.0 – 208.96.138.255 AS27742 1
8 208.96.137.0/24 /24 208.96.137.0 – 208.96.137.255 AS27742 1
9 208.96.136.0/24 /24 208.96.136.0 – 208.96.136.255 AS27742 1
10 208.96.135.0/24 /24 208.96.135.0 – 208.96.135.255 AS27742 1
11 208.96.133.0/24 /24 208.96.133.0 – 208.96.133.255 AS27742 1
12 208.96.132.0/24 /24 208.96.132.0 – 208.96.132.255 AS27742 1
13 208.96.131.0/24 /24 208.96.131.0 – 208.96.131.255 AS27742 1
14 208.96.130.0/24 /24 208.96.130.0 – 208.96.130.255 AS27742 1
15 208.96.128.0/24 /24 208.96.128.0 – 208.96.128.255 AS27742 1
16 200.35.191.0/24 /24 200.35.191.0 – 200.35.191.255 AS27742 1
17 200.35.183.0/24 /24 200.35.183.0 – 200.35.183.255 AS27742 1
18 200.30.182.0/24 /24 200.30.182.0 – 200.30.182.255 AS27742 1
19 200.30.177.0/24 /24 200.30.177.0 – 200.30.177.255 AS27742 1
20 200.30.170.0/24 /24 200.30.170.0 – 200.30.170.255 AS27742 1
21 200.30.165.0/24 /24 200.30.165.0 – 200.30.165.255 AS27742 1
22 200.30.132.0/24 /24 200.30.132.0 – 200.30.132.255 AS27742 1
23 200.30.130.0/24 /24 200.30.130.0 – 200.30.130.255 AS27742 1
24 190.143.251.0/24 /24 190.143.251.0 – 190.143.251.255 AS27742 1
25 190.143.250.0/24 /24 190.143.250.0 – 190.143.250.255 AS27742 1
26 190.143.247.0/24 /24 190.143.247.0 – 190.143.247.255 AS27742 1
27 190.143.246.0/24 /24 190.143.246.0 – 190.143.246.255 AS27742 1
28 190.124.39.0/24 /24 190.124.39.0 – 190.124.39.255 AS27742 1
29 190.124.38.0/24 /24 190.124.38.0 – 190.124.38.255 AS27742 1
30 190.124.37.0/24 /24 190.124.37.0 – 190.124.37.255 AS27742 1
31 190.124.36.0/24 /24 190.124.36.0 – 190.124.36.255 AS27742 1
32 190.124.35.0/24 /24 190.124.35.0 – 190.124.35.255 AS27742 1
33 190.124.34.0/24 /24 190.124.34.0 – 190.124.34.255 AS27742 1
34 190.124.33.0/24 /24 190.124.33.0 – 190.124.33.255 AS27742 1
35 190.124.32.0/24 /24 190.124.32.0 – 190.124.32.255 AS27742 1
36 190.111.31.0/24 /24 190.111.31.0 – 190.111.31.255 AS27742 1
37 190.111.30.0/24 /24 190.111.30.0 – 190.111.30.255 AS27742 1
38 190.111.30.0/23 /23 190.111.30.0 – 190.111.31.255 AS27742 1
39 190.53.46.0/24 /24 190.53.46.0 – 190.53.46.255 AS27742 1
40 190.53.45.0/24 /24 190.53.45.0 – 190.53.45.255 AS27742 1
41 190.53.44.0/24 /24 190.53.44.0 – 190.53.44.255 AS27742 1
42 190.53.44.0/23 /23 190.53.44.0 – 190.53.45.255 AS27742 1
43 190.53.43.0/24 /24 190.53.43.0 – 190.53.43.255 AS27742 1
44 190.53.42.0/23 /23 190.53.42.0 – 190.53.43.255 AS27742 1
45 190.53.41.0/24 /24 190.53.41.0 – 190.53.41.255 AS27742 1
46 190.53.40.0/24 /24 190.53.40.0 – 190.53.40.255 AS27742 1
47 190.53.39.0/24 /24 190.53.39.0 – 190.53.39.255 AS27742 1
48 190.53.38.0/24 /24 190.53.38.0 – 190.53.38.255 AS27742 1
49 190.53.37.0/24 /24 190.53.37.0 – 190.53.37.255 AS27742 1
50 190.53.36.0/24 /24 190.53.36.0 – 190.53.36.255 AS27742 1
51 190.53.35.0/24 /24 190.53.35.0 – 190.53.35.255 AS27742 1
52 190.53.34.0/24 /24 190.53.34.0 – 190.53.34.255 AS27742 1
53 190.53.33.0/24 /24 190.53.33.0 – 190.53.33.255 AS27742 1
54 190.53.32.0/24 /24 190.53.32.0 – 190.53.32.255 AS27742 1
55 186.32.8.0/24 /24 186.32.8.0 – 186.32.8.255 AS27742 1
56 165.98.246.0/24 /24 165.98.246.0 – 165.98.246.255 AS28036, AS27742 2
57 165.98.139.0/24 /24 165.98.139.0 – 165.98.139.255 AS27742 1
58 165.98.138.0/24 /24 165.98.138.0 – 165.98.138.255 AS27742 1
59 165.98.137.0/24 /24 165.98.137.0 – 165.98.137.255 AS27742 1
60 165.98.136.0/24 /24 165.98.136.0 – 165.98.136.255 AS27742 1
61 165.98.135.0/24 /24 165.98.135.0 – 165.98.135.255 AS27742 1
62 165.98.134.0/24 /24 165.98.134.0 – 165.98.134.255 AS27742 1
63 165.98.133.0/24 /24 165.98.133.0 – 165.98.133.255 AS27742 1
64 165.98.132.0/24 /24 165.98.132.0 – 165.98.132.255 AS27742 1
65 165.98.99.0/24 /24 165.98.99.0 – 165.98.99.255 AS27742 1
66 165.98.98.0/24 /24 165.98.98.0 – 165.98.98.255 AS27742 1
67 165.98.97.0/24 /24 165.98.97.0 – 165.98.97.255 AS27742 1
68 165.98.96.0/24 /24 165.98.96.0 – 165.98.96.255 AS27742 1
69 165.98.96.0/22 /22 165.98.96.0 – 165.98.99.255 AS27742 1
70 165.98.12.0/22 /22 165.98.12.0 – 165.98.15.255 AS27742 1