BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 71 IPv4 prefixes · ASN: AS27742 · showing 1–71
# Prefix ↑ Mask Range Origin ASN MOAS
1 165.98.12.0/22 /22 165.98.12.0 – 165.98.15.255 AS27742 1
2 165.98.96.0/22 /22 165.98.96.0 – 165.98.99.255 AS27742 1
3 165.98.96.0/24 /24 165.98.96.0 – 165.98.96.255 AS27742 1
4 165.98.97.0/24 /24 165.98.97.0 – 165.98.97.255 AS27742 1
5 165.98.98.0/24 /24 165.98.98.0 – 165.98.98.255 AS27742 1
6 165.98.99.0/24 /24 165.98.99.0 – 165.98.99.255 AS27742 1
7 165.98.132.0/24 /24 165.98.132.0 – 165.98.132.255 AS27742 1
8 165.98.133.0/24 /24 165.98.133.0 – 165.98.133.255 AS27742 1
9 165.98.134.0/24 /24 165.98.134.0 – 165.98.134.255 AS27742 1
10 165.98.135.0/24 /24 165.98.135.0 – 165.98.135.255 AS27742 1
11 165.98.136.0/24 /24 165.98.136.0 – 165.98.136.255 AS27742 1
12 165.98.137.0/24 /24 165.98.137.0 – 165.98.137.255 AS27742 1
13 165.98.138.0/24 /24 165.98.138.0 – 165.98.138.255 AS27742 1
14 165.98.139.0/24 /24 165.98.139.0 – 165.98.139.255 AS27742 1
15 165.98.246.0/24 /24 165.98.246.0 – 165.98.246.255 AS28036, AS27742 2
16 186.32.8.0/24 /24 186.32.8.0 – 186.32.8.255 AS27742 1
17 190.53.32.0/24 /24 190.53.32.0 – 190.53.32.255 AS27742 1
18 190.53.33.0/24 /24 190.53.33.0 – 190.53.33.255 AS27742 1
19 190.53.34.0/24 /24 190.53.34.0 – 190.53.34.255 AS27742 1
20 190.53.35.0/24 /24 190.53.35.0 – 190.53.35.255 AS27742 1
21 190.53.36.0/24 /24 190.53.36.0 – 190.53.36.255 AS27742 1
22 190.53.37.0/24 /24 190.53.37.0 – 190.53.37.255 AS27742 1
23 190.53.38.0/24 /24 190.53.38.0 – 190.53.38.255 AS27742 1
24 190.53.39.0/24 /24 190.53.39.0 – 190.53.39.255 AS27742 1
25 190.53.40.0/24 /24 190.53.40.0 – 190.53.40.255 AS27742 1
26 190.53.42.0/23 /23 190.53.42.0 – 190.53.43.255 AS27742 1
27 190.53.43.0/24 /24 190.53.43.0 – 190.53.43.255 AS27742 1
28 190.53.44.0/23 /23 190.53.44.0 – 190.53.45.255 AS27742 1
29 190.53.44.0/24 /24 190.53.44.0 – 190.53.44.255 AS27742 1
30 190.53.45.0/24 /24 190.53.45.0 – 190.53.45.255 AS27742 1
31 190.53.46.0/24 /24 190.53.46.0 – 190.53.46.255 AS27742 1
32 190.98.139.0/24 /24 190.98.139.0 – 190.98.139.255 AS27742 1
33 190.111.30.0/23 /23 190.111.30.0 – 190.111.31.255 AS27742 1
34 190.111.30.0/24 /24 190.111.30.0 – 190.111.30.255 AS27742 1
35 190.111.31.0/24 /24 190.111.31.0 – 190.111.31.255 AS27742 1
36 190.124.32.0/24 /24 190.124.32.0 – 190.124.32.255 AS27742 1
37 190.124.33.0/24 /24 190.124.33.0 – 190.124.33.255 AS27742 1
38 190.124.34.0/24 /24 190.124.34.0 – 190.124.34.255 AS27742 1
39 190.124.35.0/24 /24 190.124.35.0 – 190.124.35.255 AS27742 1
40 190.124.36.0/24 /24 190.124.36.0 – 190.124.36.255 AS27742 1
41 190.124.37.0/24 /24 190.124.37.0 – 190.124.37.255 AS27742 1
42 190.124.38.0/24 /24 190.124.38.0 – 190.124.38.255 AS27742 1
43 190.124.39.0/24 /24 190.124.39.0 – 190.124.39.255 AS27742 1
44 190.143.246.0/24 /24 190.143.246.0 – 190.143.246.255 AS27742 1
45 190.143.250.0/24 /24 190.143.250.0 – 190.143.250.255 AS27742 1
46 190.143.251.0/24 /24 190.143.251.0 – 190.143.251.255 AS27742 1
47 200.30.128.0/24 /24 200.30.128.0 – 200.30.128.255 AS27742 1
48 200.30.130.0/24 /24 200.30.130.0 – 200.30.130.255 AS27742 1
49 200.30.132.0/24 /24 200.30.132.0 – 200.30.132.255 AS27742 1
50 200.30.165.0/24 /24 200.30.165.0 – 200.30.165.255 AS27742 1
51 200.30.170.0/24 /24 200.30.170.0 – 200.30.170.255 AS27742 1
52 200.30.177.0/24 /24 200.30.177.0 – 200.30.177.255 AS27742 1
53 200.30.182.0/24 /24 200.30.182.0 – 200.30.182.255 AS27742 1
54 200.35.183.0/24 /24 200.35.183.0 – 200.35.183.255 AS27742 1
55 200.35.191.0/24 /24 200.35.191.0 – 200.35.191.255 AS27742 1
56 208.96.128.0/24 /24 208.96.128.0 – 208.96.128.255 AS27742 1
57 208.96.130.0/24 /24 208.96.130.0 – 208.96.130.255 AS27742 1
58 208.96.131.0/24 /24 208.96.131.0 – 208.96.131.255 AS27742 1
59 208.96.132.0/24 /24 208.96.132.0 – 208.96.132.255 AS27742 1
60 208.96.133.0/24 /24 208.96.133.0 – 208.96.133.255 AS27742 1
61 208.96.134.0/24 /24 208.96.134.0 – 208.96.134.255 AS27742 1
62 208.96.135.0/24 /24 208.96.135.0 – 208.96.135.255 AS27742 1
63 208.96.136.0/24 /24 208.96.136.0 – 208.96.136.255 AS27742 1
64 208.96.137.0/24 /24 208.96.137.0 – 208.96.137.255 AS27742 1
65 208.96.138.0/24 /24 208.96.138.0 – 208.96.138.255 AS27742 1
66 208.96.139.0/24 /24 208.96.139.0 – 208.96.139.255 AS27742 1
67 209.124.100.0/23 /23 209.124.100.0 – 209.124.101.255 AS27742 1
68 209.124.100.0/24 /24 209.124.100.0 – 209.124.100.255 AS27742 1
69 209.124.105.0/24 /24 209.124.105.0 – 209.124.105.255 AS27742 1
70 209.124.106.0/24 /24 209.124.106.0 – 209.124.106.255 AS27742 1
71 209.124.107.0/24 /24 209.124.107.0 – 209.124.107.255 AS27742 1