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: AS8001 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 64.21.0.0/17 /17 64.21.0.0 – 64.21.127.255 AS8001 1
2 64.21.128.0/19 /19 64.21.128.0 – 64.21.159.255 AS8001 1
3 64.21.160.0/20 /20 64.21.160.0 – 64.21.175.255 AS8001 1
4 64.21.176.0/21 /21 64.21.176.0 – 64.21.183.255 AS8001 1
5 64.247.0.0/18 /18 64.247.0.0 – 64.247.63.255 AS8001 1
6 64.247.12.0/24 /24 64.247.12.0 – 64.247.12.255 AS8001 1
7 66.29.0.0/17 /17 66.29.0.0 – 66.29.127.255 AS8001 1
8 66.104.102.0/24 /24 66.104.102.0 – 66.104.102.255 AS8001 1
9 66.246.0.0/16 /16 66.246.0.0 – 66.246.255.255 AS8001 1
10 66.246.36.0/22 /22 66.246.36.0 – 66.246.39.255 AS8001 1
11 66.246.112.0/22 /22 66.246.112.0 – 66.246.115.255 AS8001 1
12 67.196.0.0/16 /16 67.196.0.0 – 67.196.255.255 AS8001 1
13 67.196.88.0/24 /24 67.196.88.0 – 67.196.88.255 AS8001 1
14 67.196.184.0/21 /21 67.196.184.0 – 67.196.191.255 AS8001 1
15 70.47.0.0/16 /16 70.47.0.0 – 70.47.255.255 AS8001 1
16 70.47.50.0/23 /23 70.47.50.0 – 70.47.51.255 AS8001 1
17 70.47.210.0/24 /24 70.47.210.0 – 70.47.210.255 AS8001 1
18 70.47.211.0/24 /24 70.47.211.0 – 70.47.211.255 AS8001 1
19 71.5.34.0/24 /24 71.5.34.0 – 71.5.34.255 AS8001 1
20 74.116.192.0/21 /21 74.116.192.0 – 74.116.199.255 AS8001 1
21 77.67.101.0/24 /24 77.67.101.0 – 77.67.101.255 AS8001 1
22 198.102.78.0/24 /24 198.102.78.0 – 198.102.78.255 AS8001 1
23 198.102.79.0/24 /24 198.102.79.0 – 198.102.79.255 AS8001 1
24 199.188.170.0/24 /24 199.188.170.0 – 199.188.170.255 AS8001 1
25 199.233.220.0/22 /22 199.233.220.0 – 199.233.223.255 AS8001 1
26 207.99.0.0/17 /17 207.99.0.0 – 207.99.127.255 AS8001 1
27 207.99.104.0/24 /24 207.99.104.0 – 207.99.104.255 AS8001 1
28 207.192.64.0/18 /18 207.192.64.0 – 207.192.127.255 AS8001 1
29 208.76.6.0/24 /24 208.76.6.0 – 208.76.6.255 AS8001 1
30 208.94.172.0/22 /22 208.94.172.0 – 208.94.175.255 AS8001 1
31 209.123.0.0/16 /16 209.123.0.0 – 209.123.255.255 AS8001 1
32 209.123.4.0/24 /24 209.123.4.0 – 209.123.4.255 AS8001 1
33 209.123.35.0/24 /24 209.123.35.0 – 209.123.35.255 AS8001 1
34 209.123.73.0/24 /24 209.123.73.0 – 209.123.73.255 AS8001 1
35 209.123.78.0/24 /24 209.123.78.0 – 209.123.78.255 AS8001 1
36 209.123.81.0/24 /24 209.123.81.0 – 209.123.81.255 AS8001 1
37 216.69.192.0/24 /24 216.69.192.0 – 216.69.192.255 AS8001 1
38 216.69.194.0/24 /24 216.69.194.0 – 216.69.194.255 AS8001 1
39 216.69.195.0/24 /24 216.69.195.0 – 216.69.195.255 AS8001 1
40 216.69.201.0/24 /24 216.69.201.0 – 216.69.201.255 AS8001 1
41 216.69.206.0/24 /24 216.69.206.0 – 216.69.206.255 AS8001 1
42 216.69.207.0/24 /24 216.69.207.0 – 216.69.207.255 AS8001 1
43 216.69.212.0/24 /24 216.69.212.0 – 216.69.212.255 AS8001 1
44 216.69.213.0/24 /24 216.69.213.0 – 216.69.213.255 AS8001 1
45 216.69.219.0/24 /24 216.69.219.0 – 216.69.219.255 AS8001 1
46 216.69.223.0/24 /24 216.69.223.0 – 216.69.223.255 AS8001 1
47 216.118.64.0/18 /18 216.118.64.0 – 216.118.127.255 AS8001 1