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 48 IPv4 prefixes · ASN: AS6663 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.210.8.0/21 /21 31.210.8.0 – 31.210.15.255 AS6663 1
2 46.29.0.0/22 /22 46.29.0.0 – 46.29.3.255 AS6663 1
3 46.29.4.0/22 /22 46.29.4.0 – 46.29.7.255 AS6663 1
4 46.102.108.0/24 /24 46.102.108.0 – 46.102.108.255 AS6663 1
5 81.24.16.0/20 /20 81.24.16.0 – 81.24.31.255 AS6663 1
6 81.180.201.0/24 /24 81.180.201.0 – 81.180.201.255 AS6663 1
7 81.180.206.0/24 /24 81.180.206.0 – 81.180.206.255 AS6663 1
8 81.181.88.0/21 /21 81.181.88.0 – 81.181.95.255 AS6663 1
9 85.204.32.0/22 /22 85.204.32.0 – 85.204.35.255 AS6663 1
10 85.204.100.0/22 /22 85.204.100.0 – 85.204.103.255 AS6663 1
11 86.106.122.0/23 /23 86.106.122.0 – 86.106.123.255 AS6663 1
12 89.238.192.0/18 /18 89.238.192.0 – 89.238.255.255 AS6663 1
13 89.238.228.0/24 /24 89.238.228.0 – 89.238.228.255 AS6663 1
14 93.113.104.0/24 /24 93.113.104.0 – 93.113.104.255 AS6663 1
15 93.113.105.0/24 /24 93.113.105.0 – 93.113.105.255 AS6663 1
16 94.176.5.0/24 /24 94.176.5.0 – 94.176.5.255 AS6663 1
17 128.0.5.0/24 /24 128.0.5.0 – 128.0.5.255 AS6663 1
18 128.0.6.0/24 /24 128.0.6.0 – 128.0.6.255 AS6663 1
19 185.63.4.0/24 /24 185.63.4.0 – 185.63.4.255 AS6663 1
20 185.63.5.0/24 /24 185.63.5.0 – 185.63.5.255 AS6663 1
21 185.63.6.0/24 /24 185.63.6.0 – 185.63.6.255 AS6663 1
22 185.74.20.0/22 /22 185.74.20.0 – 185.74.23.255 AS6663 1
23 185.190.213.0/24 /24 185.190.213.0 – 185.190.213.255 AS6663 1
24 193.226.61.0/24 /24 193.226.61.0 – 193.226.61.255 AS6663 1
25 193.226.113.0/24 /24 193.226.113.0 – 193.226.113.255 AS6663 1
26 193.226.114.0/24 /24 193.226.114.0 – 193.226.114.255 AS6663 1
27 193.226.117.0/24 /24 193.226.117.0 – 193.226.117.255 AS6663 1
28 193.226.119.0/24 /24 193.226.119.0 – 193.226.119.255 AS6663 1
29 193.226.122.0/24 /24 193.226.122.0 – 193.226.122.255 AS6663 1
30 193.226.124.0/24 /24 193.226.124.0 – 193.226.124.255 AS6663 1
31 193.226.126.0/24 /24 193.226.126.0 – 193.226.126.255 AS6663 1
32 193.230.176.0/24 /24 193.230.176.0 – 193.230.176.255 AS6663 1
33 193.230.178.0/24 /24 193.230.178.0 – 193.230.178.255 AS6663 1
34 193.230.181.0/24 /24 193.230.181.0 – 193.230.181.255 AS6663 1
35 193.230.183.0/24 /24 193.230.183.0 – 193.230.183.255 AS6663 1
36 193.230.189.0/24 /24 193.230.189.0 – 193.230.189.255 AS6663 1
37 193.230.200.0/24 /24 193.230.200.0 – 193.230.200.255 AS6663 1
38 193.230.201.0/24 /24 193.230.201.0 – 193.230.201.255 AS6663 1
39 193.231.65.0/24 /24 193.231.65.0 – 193.231.65.255 AS6663 1
40 193.231.68.0/24 /24 193.231.68.0 – 193.231.68.255 AS6663 1
41 193.231.73.0/24 /24 193.231.73.0 – 193.231.73.255 AS6663 1
42 193.231.76.0/24 /24 193.231.76.0 – 193.231.76.255 AS6663 1
43 193.231.78.0/24 /24 193.231.78.0 – 193.231.78.255 AS6663 1
44 193.231.80.0/24 /24 193.231.80.0 – 193.231.80.255 AS6663 1
45 193.231.137.0/24 /24 193.231.137.0 – 193.231.137.255 AS6663 1
46 194.153.246.0/24 /24 194.153.246.0 – 194.153.246.255 AS6663 1
47 195.146.11.0/24 /24 195.146.11.0 – 195.146.11.255 AS6663 1
48 217.156.53.0/24 /24 217.156.53.0 – 217.156.53.255 AS6663 1