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 47 IPv4 prefixes · ASN: AS206262 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.206.232.0/21 /21 5.206.232.0 – 5.206.239.255 AS206262 1
2 5.206.233.0/24 /24 5.206.233.0 – 5.206.233.255 AS206262 1
3 5.206.235.0/24 /24 5.206.235.0 – 5.206.235.255 AS206262 1
4 5.206.236.0/24 /24 5.206.236.0 – 5.206.236.255 AS206262 1
5 5.206.237.0/24 /24 5.206.237.0 – 5.206.237.255 AS206262 1
6 5.206.238.0/24 /24 5.206.238.0 – 5.206.238.255 AS206262 1
7 5.206.239.0/24 /24 5.206.239.0 – 5.206.239.255 AS206262 1
8 37.26.64.0/21 /21 37.26.64.0 – 37.26.71.255 AS206262 1
9 37.26.65.0/24 /24 37.26.65.0 – 37.26.65.255 AS206262 1
10 37.26.70.0/24 /24 37.26.70.0 – 37.26.70.255 AS206262 1
11 87.238.208.0/21 /21 87.238.208.0 – 87.238.215.255 AS206262 1
12 87.238.210.0/24 /24 87.238.210.0 – 87.238.210.255 AS206262 1
13 87.238.211.0/24 /24 87.238.211.0 – 87.238.211.255 AS206262 1
14 87.238.212.0/24 /24 87.238.212.0 – 87.238.212.255 AS206262 1
15 87.238.213.0/24 /24 87.238.213.0 – 87.238.213.255 AS206262 1
16 95.86.40.0/22 /22 95.86.40.0 – 95.86.43.255 AS206262 1
17 95.86.40.0/24 /24 95.86.40.0 – 95.86.40.255 AS206262 1
18 95.86.41.0/24 /24 95.86.41.0 – 95.86.41.255 AS206262 1
19 95.86.42.0/24 /24 95.86.42.0 – 95.86.42.255 AS206262 1
20 95.86.56.0/22 /22 95.86.56.0 – 95.86.59.255 AS206262 1
21 95.86.56.0/24 /24 95.86.56.0 – 95.86.56.255 AS206262 1
22 95.86.58.0/24 /24 95.86.58.0 – 95.86.58.255 AS206262 1
23 95.86.59.0/24 /24 95.86.59.0 – 95.86.59.255 AS206262 1
24 147.78.160.0/22 /22 147.78.160.0 – 147.78.163.255 AS206262 1
25 147.78.160.0/24 /24 147.78.160.0 – 147.78.160.255 AS206262 1
26 147.78.161.0/24 /24 147.78.161.0 – 147.78.161.255 AS206262 1
27 147.78.162.0/24 /24 147.78.162.0 – 147.78.162.255 AS206262 1
28 185.171.60.0/22 /22 185.171.60.0 – 185.171.63.255 AS206262 1
29 185.171.60.0/24 /24 185.171.60.0 – 185.171.60.255 AS206262 1
30 185.171.61.0/24 /24 185.171.61.0 – 185.171.61.255 AS206262 1
31 185.171.62.0/24 /24 185.171.62.0 – 185.171.62.255 AS206262 1
32 185.174.208.0/22 /22 185.174.208.0 – 185.174.211.255 AS206262 1
33 185.174.208.0/24 /24 185.174.208.0 – 185.174.208.255 AS206262 1
34 185.174.209.0/24 /24 185.174.209.0 – 185.174.209.255 AS206262 1
35 185.174.210.0/24 /24 185.174.210.0 – 185.174.210.255 AS206262 1
36 185.174.211.0/24 /24 185.174.211.0 – 185.174.211.255 AS206262 1
37 185.179.28.0/22 /22 185.179.28.0 – 185.179.31.255 AS206262 1
38 185.179.30.0/24 /24 185.179.30.0 – 185.179.30.255 AS206262 1
39 185.179.31.0/24 /24 185.179.31.0 – 185.179.31.255 AS206262 1
40 185.186.80.0/22 /22 185.186.80.0 – 185.186.83.255 AS206262 1
41 185.186.80.0/24 /24 185.186.80.0 – 185.186.80.255 AS206262 1
42 185.186.81.0/24 /24 185.186.81.0 – 185.186.81.255 AS206262 1
43 185.186.83.0/24 /24 185.186.83.0 – 185.186.83.255 AS206262 1
44 185.191.164.0/22 /22 185.191.164.0 – 185.191.167.255 AS206262 1
45 185.191.164.0/24 /24 185.191.164.0 – 185.191.164.255 AS206262 1
46 185.191.165.0/24 /24 185.191.165.0 – 185.191.165.255 AS206262 1
47 185.191.167.0/24 /24 185.191.167.0 – 185.191.167.255 AS206262 1