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 →
thank you!
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 47 IPv4 prefixes · ASN: AS611 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 67.210.128.0/20 /20 67.210.128.0 – 67.210.143.255 AS611 1
2 131.202.0.0/16 /16 131.202.0.0 – 131.202.255.255 AS611 1
3 138.73.0.0/16 /16 138.73.0.0 – 138.73.255.255 AS611 1
4 138.119.0.0/16 /16 138.119.0.0 – 138.119.255.255 AS611 1
5 139.103.0.0/16 /16 139.103.0.0 – 139.103.255.255 AS611 1
6 142.17.0.0/16 /16 142.17.0.0 – 142.17.255.255 AS611 1
7 192.75.90.0/24 /24 192.75.90.0 – 192.75.90.255 AS611 1
8 192.197.142.0/24 /24 192.197.142.0 – 192.197.142.255 AS611 1
9 192.207.76.0/24 /24 192.207.76.0 – 192.207.76.255 AS611 1
10 198.164.29.0/24 /24 198.164.29.0 – 198.164.29.255 AS611 1
11 198.164.35.0/24 /24 198.164.35.0 – 198.164.35.255 AS611 1
12 198.164.36.0/24 /24 198.164.36.0 – 198.164.36.255 AS611 1
13 198.164.37.0/24 /24 198.164.37.0 – 198.164.37.255 AS611 1
14 198.164.38.0/24 /24 198.164.38.0 – 198.164.38.255 AS611 1
15 198.164.39.0/24 /24 198.164.39.0 – 198.164.39.255 AS611 1
16 198.164.40.0/24 /24 198.164.40.0 – 198.164.40.255 AS611 1
17 198.164.41.0/24 /24 198.164.41.0 – 198.164.41.255 AS611 1
18 198.164.42.0/24 /24 198.164.42.0 – 198.164.42.255 AS611 1
19 198.164.43.0/24 /24 198.164.43.0 – 198.164.43.255 AS611 1
20 198.164.44.0/24 /24 198.164.44.0 – 198.164.44.255 AS611 1
21 198.164.47.0/24 /24 198.164.47.0 – 198.164.47.255 AS611 1
22 198.164.81.0/24 /24 198.164.81.0 – 198.164.81.255 AS611 1
23 198.164.82.0/24 /24 198.164.82.0 – 198.164.82.255 AS611 1
24 198.164.83.0/24 /24 198.164.83.0 – 198.164.83.255 AS611 1
25 198.164.104.0/24 /24 198.164.104.0 – 198.164.104.255 AS611 1
26 198.164.105.0/24 /24 198.164.105.0 – 198.164.105.255 AS611 1
27 198.164.119.0/24 /24 198.164.119.0 – 198.164.119.255 AS611 1
28 198.164.120.0/24 /24 198.164.120.0 – 198.164.120.255 AS611 1
29 198.164.123.0/24 /24 198.164.123.0 – 198.164.123.255 AS611 1
30 198.164.125.0/24 /24 198.164.125.0 – 198.164.125.255 AS611 1
31 198.164.126.0/24 /24 198.164.126.0 – 198.164.126.255 AS611 1
32 198.164.127.0/24 /24 198.164.127.0 – 198.164.127.255 AS611 1
33 198.164.128.0/24 /24 198.164.128.0 – 198.164.128.255 AS611 1
34 198.164.129.0/24 /24 198.164.129.0 – 198.164.129.255 AS611 1
35 198.164.130.0/24 /24 198.164.130.0 – 198.164.130.255 AS611 1
36 198.164.131.0/24 /24 198.164.131.0 – 198.164.131.255 AS611 1
37 198.164.134.0/23 /23 198.164.134.0 – 198.164.135.255 AS611 1
38 198.164.140.0/22 /22 198.164.140.0 – 198.164.143.255 AS611 1
39 198.164.144.0/22 /22 198.164.144.0 – 198.164.147.255 AS611 1
40 198.164.148.0/22 /22 198.164.148.0 – 198.164.151.255 AS611 1
41 198.164.152.0/22 /22 198.164.152.0 – 198.164.155.255 AS611 1
42 198.164.156.0/24 /24 198.164.156.0 – 198.164.156.255 AS611 1
43 198.164.157.0/24 /24 198.164.157.0 – 198.164.157.255 AS611 1
44 198.164.163.0/24 /24 198.164.163.0 – 198.164.163.255 AS611 1
45 198.164.238.0/24 /24 198.164.238.0 – 198.164.238.255 AS611 1
46 198.164.239.0/24 /24 198.164.239.0 – 198.164.239.255 AS611 1
47 198.164.254.0/24 /24 198.164.254.0 – 198.164.254.255 AS611 1