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 39 IPv4 prefixes · ASN: AS9370 · showing 1–39
# Prefix ↑ Mask Range Origin ASN MOAS
1 27.133.128.0/19 /19 27.133.128.0 – 27.133.159.255 AS9370 1
2 27.133.247.0/24 /24 27.133.247.0 – 27.133.247.255 AS9370 1
3 27.133.252.0/22 /22 27.133.252.0 – 27.133.255.255 AS9370 1
4 27.134.240.0/20 /20 27.134.240.0 – 27.134.255.255 AS9370 1
5 36.53.0.0/17 /17 36.53.0.0 – 36.53.127.255 AS9370 1
6 36.53.128.0/18 /18 36.53.128.0 – 36.53.191.255 AS9370 1
7 59.106.0.0/17 /17 59.106.0.0 – 59.106.127.255 AS9370 1
8 59.106.128.0/18 /18 59.106.128.0 – 59.106.191.255 AS9370 1
9 59.106.192.0/19 /19 59.106.192.0 – 59.106.223.255 AS9370 1
10 59.106.224.0/20 /20 59.106.224.0 – 59.106.239.255 AS9370 1
11 59.106.240.0/22 /22 59.106.240.0 – 59.106.243.255 AS9370 1
12 61.211.224.0/20 /20 61.211.224.0 – 61.211.239.255 AS9370 1
13 61.211.236.0/24 /24 61.211.236.0 – 61.211.236.255 AS9370 1
14 103.26.32.0/24 /24 103.26.32.0 – 103.26.32.255 AS9370 1
15 103.36.252.0/23 /23 103.36.252.0 – 103.36.253.255 AS9370 1
16 103.57.4.0/22 /22 103.57.4.0 – 103.57.7.255 AS9370 1
17 103.72.104.0/23 /23 103.72.104.0 – 103.72.105.255 AS9370 1
18 103.81.176.0/22 /22 103.81.176.0 – 103.81.179.255 AS9370 1
19 103.108.64.0/23 /23 103.108.64.0 – 103.108.65.255 AS9370 1
20 103.143.122.0/23 /23 103.143.122.0 – 103.143.123.255 AS9370 1
21 110.44.128.0/20 /20 110.44.128.0 – 110.44.143.255 AS9370 1
22 110.232.160.0/21 /21 110.232.160.0 – 110.232.167.255 AS9370 1
23 110.232.168.0/21 /21 110.232.168.0 – 110.232.175.255 AS9370 1
24 112.109.0.0/20 /20 112.109.0.0 – 112.109.15.255 AS9370 1
25 113.20.160.0/19 /19 113.20.160.0 – 113.20.191.255 AS9370 1
26 122.202.96.0/19 /19 122.202.96.0 – 122.202.127.255 AS9370 1
27 133.167.0.0/24 /24 133.167.0.0 – 133.167.0.255 AS9370 1
28 153.121.0.0/19 /19 153.121.0.0 – 153.121.31.255 AS9370 1
29 153.121.32.0/19 /19 153.121.32.0 – 153.121.63.255 AS9370 1
30 153.121.64.0/19 /19 153.121.64.0 – 153.121.95.255 AS9370 1
31 153.125.224.0/20 /20 153.125.224.0 – 153.125.239.255 AS9370 1
32 160.16.0.0/17 /17 160.16.0.0 – 160.16.127.255 AS9370 1
33 160.16.128.0/17 /17 160.16.128.0 – 160.16.255.255 AS9370 1
34 163.43.0.0/16 /16 163.43.0.0 – 163.43.255.255 AS9370 1
35 183.181.102.0/24 /24 183.181.102.0 – 183.181.102.255 AS9370 1
36 202.181.96.0/20 /20 202.181.96.0 – 202.181.111.255 AS9370 1
37 202.222.16.0/20 /20 202.222.16.0 – 202.222.31.255 AS9370 1
38 210.188.224.0/19 /19 210.188.224.0 – 210.188.255.255 AS9370 1
39 210.229.64.0/21 /21 210.229.64.0 – 210.229.71.255 AS9370 1