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 61 IPv4 prefixes · ASN: AS7506 · showing 1–61
# Prefix ↑ Mask Range Origin ASN MOAS
1 103.3.188.0/22 /22 103.3.188.0 – 103.3.191.255 AS7506 1
2 118.27.0.0/17 /17 118.27.0.0 – 118.27.127.255 AS7506 1
3 118.27.95.0/24 /24 118.27.95.0 – 118.27.95.255 AS7506 1
4 118.27.99.0/24 /24 118.27.99.0 – 118.27.99.255 AS7506 1
5 118.27.100.0/24 /24 118.27.100.0 – 118.27.100.255 AS7506 1
6 118.27.122.0/24 /24 118.27.122.0 – 118.27.122.255 AS7506 1
7 118.27.123.0/24 /24 118.27.123.0 – 118.27.123.255 AS7506 1
8 118.27.124.0/24 /24 118.27.124.0 – 118.27.124.255 AS7506 1
9 133.130.16.0/20 /20 133.130.16.0 – 133.130.31.255 AS7506 1
10 133.130.32.0/19 /19 133.130.32.0 – 133.130.63.255 AS7506 1
11 133.130.36.0/24 /24 133.130.36.0 – 133.130.36.255 AS7506 1
12 133.130.37.0/24 /24 133.130.37.0 – 133.130.37.255 AS7506 1
13 133.130.38.0/24 /24 133.130.38.0 – 133.130.38.255 AS7506 1
14 133.130.39.0/24 /24 133.130.39.0 – 133.130.39.255 AS7506 1
15 133.130.40.0/24 /24 133.130.40.0 – 133.130.40.255 AS7506 1
16 133.130.41.0/24 /24 133.130.41.0 – 133.130.41.255 AS7506 1
17 133.130.42.0/24 /24 133.130.42.0 – 133.130.42.255 AS7506 1
18 133.130.43.0/24 /24 133.130.43.0 – 133.130.43.255 AS7506 1
19 133.130.44.0/24 /24 133.130.44.0 – 133.130.44.255 AS7506 1
20 133.130.45.0/24 /24 133.130.45.0 – 133.130.45.255 AS7506 1
21 133.130.46.0/24 /24 133.130.46.0 – 133.130.46.255 AS7506 1
22 133.130.47.0/24 /24 133.130.47.0 – 133.130.47.255 AS7506 1
23 133.130.64.0/18 /18 133.130.64.0 – 133.130.127.255 AS7506 1
24 150.95.32.0/19 /19 150.95.32.0 – 150.95.63.255 AS7506 1
25 150.95.128.0/17 /17 150.95.128.0 – 150.95.255.255 AS7506 1
26 150.95.219.0/24 /24 150.95.219.0 – 150.95.219.255 AS7506 1
27 150.95.224.0/24 /24 150.95.224.0 – 150.95.224.255 AS7506 1
28 150.95.225.0/24 /24 150.95.225.0 – 150.95.225.255 AS7506 1
29 150.95.226.0/24 /24 150.95.226.0 – 150.95.226.255 AS7506 1
30 150.95.227.0/24 /24 150.95.227.0 – 150.95.227.255 AS7506 1
31 157.7.36.0/22 /22 157.7.36.0 – 157.7.39.255 AS7506 1
32 157.7.40.0/21 /21 157.7.40.0 – 157.7.47.255 AS7506 1
33 157.7.44.0/24 /24 157.7.44.0 – 157.7.44.255 AS7506 1
34 157.7.48.0/20 /20 157.7.48.0 – 157.7.63.255 AS7506 1
35 157.7.56.0/24 /24 157.7.56.0 – 157.7.56.255 AS7506 1
36 157.7.57.0/24 /24 157.7.57.0 – 157.7.57.255 AS7506 1
37 157.7.64.0/18 /18 157.7.64.0 – 157.7.127.255 AS7506 1
38 157.7.128.0/17 /17 157.7.128.0 – 157.7.255.255 AS7506 1
39 157.7.188.0/24 /24 157.7.188.0 – 157.7.188.255 AS7506 1
40 157.7.189.0/24 /24 157.7.189.0 – 157.7.189.255 AS7506 1
41 160.251.0.0/17 /17 160.251.0.0 – 160.251.127.255 AS7506 1
42 160.251.71.0/24 /24 160.251.71.0 – 160.251.71.255 AS7506 1
43 163.44.64.0/19 /19 163.44.64.0 – 163.44.95.255 AS7506 1
44 163.44.160.0/20 /20 163.44.160.0 – 163.44.175.255 AS7506 1
45 163.44.176.0/20 /20 163.44.176.0 – 163.44.191.255 AS7506 1
46 163.44.177.0/24 /24 163.44.177.0 – 163.44.177.255 AS7506 1
47 163.44.187.0/24 /24 163.44.187.0 – 163.44.187.255 AS7506 1
48 163.44.224.0/19 /19 163.44.224.0 – 163.44.255.255 AS7506 1
49 163.44.242.0/24 /24 163.44.242.0 – 163.44.242.255 AS7506 1
50 203.189.96.0/20 /20 203.189.96.0 – 203.189.111.255 AS7506 1
51 210.157.0.0/20 /20 210.157.0.0 – 210.157.15.255 AS7506 1
52 210.157.16.0/20 /20 210.157.16.0 – 210.157.31.255 AS7506 1
53 210.172.128.0/19 /19 210.172.128.0 – 210.172.159.255 AS7506 1
54 210.172.160.0/19 /19 210.172.160.0 – 210.172.191.255 AS7506 1
55 210.253.96.0/20 /20 210.253.96.0 – 210.253.111.255 AS7506 1
56 210.253.112.0/20 /20 210.253.112.0 – 210.253.127.255 AS7506 1
57 211.125.64.0/21 /21 211.125.64.0 – 211.125.71.255 AS7506 1
58 211.125.72.0/21 /21 211.125.72.0 – 211.125.79.255 AS7506 1
59 211.125.80.0/20 /20 211.125.80.0 – 211.125.95.255 AS7506 1
60 211.125.90.0/23 /23 211.125.90.0 – 211.125.91.255 AS7506 1
61 211.125.95.0/24 /24 211.125.95.0 – 211.125.95.255 AS7506 1