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 55 IPv4 prefixes · ASN: AS5403 · showing 1–55
# Prefix ↓ Mask Range Origin ASN MOAS
1 194.232.200.0/24 /24 194.232.200.0 – 194.232.200.255 AS5403 1
2 194.232.194.0/24 /24 194.232.194.0 – 194.232.194.255 AS5403 1
3 194.232.142.0/23 /23 194.232.142.0 – 194.232.143.255 AS5403 1
4 194.232.116.0/24 /24 194.232.116.0 – 194.232.116.255 AS5403 1
5 194.232.112.0/24 /24 194.232.112.0 – 194.232.112.255 AS5403 1
6 194.232.104.0/24 /24 194.232.104.0 – 194.232.104.255 AS5403 1
7 194.232.72.0/24 /24 194.232.72.0 – 194.232.72.255 AS5403 1
8 194.232.69.0/24 /24 194.232.69.0 – 194.232.69.255 AS5403 1
9 194.232.66.0/24 /24 194.232.66.0 – 194.232.66.255 AS5403 1
10 194.232.48.0/24 /24 194.232.48.0 – 194.232.48.255 AS5403 1
11 194.232.42.0/24 /24 194.232.42.0 – 194.232.42.255 AS5403 1
12 194.232.0.0/16 /16 194.232.0.0 – 194.232.255.255 AS5403 1
13 194.158.132.0/24 /24 194.158.132.0 – 194.158.132.255 AS5403 1
14 194.158.128.0/19 /19 194.158.128.0 – 194.158.159.255 AS5403 1
15 194.107.68.0/23 /23 194.107.68.0 – 194.107.69.255 AS5403 1
16 194.107.64.0/22 /22 194.107.64.0 – 194.107.67.255 AS5403 1
17 194.107.60.0/22 /22 194.107.60.0 – 194.107.63.255 AS5403 1
18 193.186.188.0/22 /22 193.186.188.0 – 193.186.191.255 AS5403 1
19 193.186.0.0/24 /24 193.186.0.0 – 193.186.0.255 AS5403 1
20 192.164.207.0/24 /24 192.164.207.0 – 192.164.207.255 AS5403 1
21 192.164.206.0/24 /24 192.164.206.0 – 192.164.206.255 AS5403 1
22 192.164.205.0/24 /24 192.164.205.0 – 192.164.205.255 AS5403 1
23 192.164.204.0/24 /24 192.164.204.0 – 192.164.204.255 AS5403 1
24 192.164.203.0/24 /24 192.164.203.0 – 192.164.203.255 AS5403 1
25 192.164.202.0/24 /24 192.164.202.0 – 192.164.202.255 AS5403 1
26 192.164.201.0/24 /24 192.164.201.0 – 192.164.201.255 AS5403 1
27 192.164.200.0/24 /24 192.164.200.0 – 192.164.200.255 AS5403 1
28 192.164.197.0/24 /24 192.164.197.0 – 192.164.197.255 AS5403 1
29 192.164.196.0/24 /24 192.164.196.0 – 192.164.196.255 AS5403 1
30 192.164.195.0/24 /24 192.164.195.0 – 192.164.195.255 AS5403 1
31 192.164.194.0/24 /24 192.164.194.0 – 192.164.194.255 AS5403 1
32 192.164.193.0/24 /24 192.164.193.0 – 192.164.193.255 AS5403 1
33 192.164.192.0/24 /24 192.164.192.0 – 192.164.192.255 AS5403 1
34 192.164.192.0/20 /20 192.164.192.0 – 192.164.207.255 AS5403 1
35 192.164.191.0/24 /24 192.164.191.0 – 192.164.191.255 AS5403 1
36 192.164.190.0/24 /24 192.164.190.0 – 192.164.190.255 AS5403 1
37 192.164.189.0/24 /24 192.164.189.0 – 192.164.189.255 AS5403 1
38 192.164.188.0/24 /24 192.164.188.0 – 192.164.188.255 AS5403 1
39 192.164.187.0/24 /24 192.164.187.0 – 192.164.187.255 AS5403 1
40 192.164.186.0/24 /24 192.164.186.0 – 192.164.186.255 AS5403 1
41 192.164.185.0/24 /24 192.164.185.0 – 192.164.185.255 AS5403 1
42 192.164.184.0/24 /24 192.164.184.0 – 192.164.184.255 AS5403 1
43 192.164.183.0/24 /24 192.164.183.0 – 192.164.183.255 AS5403 1
44 192.164.182.0/24 /24 192.164.182.0 – 192.164.182.255 AS5403 1
45 192.164.180.0/24 /24 192.164.180.0 – 192.164.180.255 AS5403 1
46 192.164.179.0/24 /24 192.164.179.0 – 192.164.179.255 AS5403 1
47 192.164.178.0/24 /24 192.164.178.0 – 192.164.178.255 AS5403 1
48 192.164.176.0/24 /24 192.164.176.0 – 192.164.176.255 AS5403 1
49 192.164.176.0/20 /20 192.164.176.0 – 192.164.191.255 AS5403 1
50 192.152.54.0/24 /24 192.152.54.0 – 192.152.54.255 AS5403 1
51 192.111.104.0/24 /24 192.111.104.0 – 192.111.104.255 AS5403 1
52 192.5.162.0/24 /24 192.5.162.0 – 192.5.162.255 AS5403 1
53 185.85.29.0/24 /24 185.85.29.0 – 185.85.29.255 AS5403 1
54 185.85.28.0/24 /24 185.85.28.0 – 185.85.28.255 AS5403 1
55 185.85.28.0/22 /22 185.85.28.0 – 185.85.31.255 AS5403 1