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BGP Full View — RIPE RIS RRC00data as of 2026-11-06 06:34

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
1 168 705
IPv4 origin ASNs
79 608
IPv4 MOAS
7 305
IPv6 prefixes
272 332
IPv6 origin ASNs
37 956
IPv6 MOAS
968

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 97
203 423 744
/12 304
318 767 104
/13 592
310 378 496
/14 1 210
317 194 240
/15 2 187
286 654 464
/16 13 980
916 193 280
/17 8 686
284 622 848
/18 13 968
228 851 712
/19 26 711
218 816 512
/20 48 509
198 692 864
/21 57 438
117 633 024
/22 119 381
122 246 144
/23 122 419
62 678 528
/24 747 930
191 470 080
Total 1 163 481 4 327 076 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 139 192 064 addr 73.09%
Not announced 1 155 775 232 addr 26.91%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.28%
↳ routable but not announced 563 133 184 addr 48.72%
    — of total IPv4 space 13.11%
    — of announceable space (total − tech/reserved) 15.21%
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) 261 /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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 867
3 075 997 696
/30 744
195 035 136
/31 390
51 118 080
/32 27 670
1 813 381 120
/33 6 080
199 229 440
/34 5 766
94 470 144
/35 2 020
16 547 840
/36 10 346
42 377 216
/37 1 432
2 932 736
/38 2 810
2 877 440
/39 1 897
971 264
/40 25 062
6 415 872
/41 1 957
250 496
/42 3 007
192 448
/43 1 509
48 288
/44 27 413
438 608
/45 4 985
39 880
/46 6 822
27 288
/47 9 866
19 732
/48 126 149
126 149
Total 272 101 4 414 957 514 857
IPv4 (1 168 705) IPv6 (272 332)
Reset
Found 51 IPv4 prefixes · ASN: AS39246 · showing 1–51
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.193.189.0/24 /24 31.193.189.0 – 31.193.189.255 AS39246 1
2 62.192.132.0/24 /24 62.192.132.0 – 62.192.132.255 AS39246 1
3 62.192.133.0/24 /24 62.192.133.0 – 62.192.133.255 AS39246 1
4 77.78.128.0/24 /24 77.78.128.0 – 77.78.128.255 AS39246 1
5 77.78.129.0/24 /24 77.78.129.0 – 77.78.129.255 AS39246 1
6 77.78.131.0/24 /24 77.78.131.0 – 77.78.131.255 AS39246 1
7 77.78.132.0/24 /24 77.78.132.0 – 77.78.132.255 AS39246 1
8 77.78.133.0/24 /24 77.78.133.0 – 77.78.133.255 AS39246 1
9 77.78.134.0/24 /24 77.78.134.0 – 77.78.134.255 AS39246 1
10 77.78.135.0/24 /24 77.78.135.0 – 77.78.135.255 AS39246 1
11 77.78.136.0/24 /24 77.78.136.0 – 77.78.136.255 AS39246 1
12 77.78.137.0/24 /24 77.78.137.0 – 77.78.137.255 AS39246 1
13 77.78.138.0/24 /24 77.78.138.0 – 77.78.138.255 AS39246 1
14 77.78.139.0/24 /24 77.78.139.0 – 77.78.139.255 AS39246 1
15 77.78.140.0/24 /24 77.78.140.0 – 77.78.140.255 AS39246 1
16 77.78.141.0/24 /24 77.78.141.0 – 77.78.141.255 AS39246 1
17 77.78.142.0/24 /24 77.78.142.0 – 77.78.142.255 AS39246 1
18 77.78.143.0/24 /24 77.78.143.0 – 77.78.143.255 AS39246 1
19 85.187.204.0/24 /24 85.187.204.0 – 85.187.204.255 AS39246 1
20 85.187.205.0/24 /24 85.187.205.0 – 85.187.205.255 AS39246 1
21 85.187.206.0/24 /24 85.187.206.0 – 85.187.206.255 AS39246 1
22 109.121.129.0/24 /24 109.121.129.0 – 109.121.129.255 AS39246 1
23 109.121.130.0/24 /24 109.121.130.0 – 109.121.130.255 AS39246 1
24 109.121.131.0/24 /24 109.121.131.0 – 109.121.131.255 AS39246 1
25 109.121.132.0/24 /24 109.121.132.0 – 109.121.132.255 AS39246 1
26 109.121.148.0/24 /24 109.121.148.0 – 109.121.148.255 AS39246 1
27 109.121.149.0/24 /24 109.121.149.0 – 109.121.149.255 AS39246 1
28 109.121.150.0/24 /24 109.121.150.0 – 109.121.150.255 AS39246 1
29 109.121.151.0/24 /24 109.121.151.0 – 109.121.151.255 AS39246 1
30 109.121.154.0/24 /24 109.121.154.0 – 109.121.154.255 AS39246 1
31 109.121.155.0/24 /24 109.121.155.0 – 109.121.155.255 AS39246 1
32 109.121.156.0/24 /24 109.121.156.0 – 109.121.156.255 AS39246 1
33 109.121.157.0/24 /24 109.121.157.0 – 109.121.157.255 AS39246 1
34 109.121.158.0/24 /24 109.121.158.0 – 109.121.158.255 AS39246 1
35 109.121.164.0/24 /24 109.121.164.0 – 109.121.164.255 AS39246 1
36 109.121.165.0/24 /24 109.121.165.0 – 109.121.165.255 AS39246 1
37 109.121.167.0/24 /24 109.121.167.0 – 109.121.167.255 AS39246 1
38 109.121.168.0/24 /24 109.121.168.0 – 109.121.168.255 AS39246 1
39 109.121.169.0/24 /24 109.121.169.0 – 109.121.169.255 AS39246 1
40 109.121.170.0/24 /24 109.121.170.0 – 109.121.170.255 AS39246 1
41 109.121.171.0/24 /24 109.121.171.0 – 109.121.171.255 AS39246 1
42 109.121.176.0/24 /24 109.121.176.0 – 109.121.176.255 AS39246 1
43 109.121.177.0/24 /24 109.121.177.0 – 109.121.177.255 AS39246 1
44 109.121.178.0/24 /24 109.121.178.0 – 109.121.178.255 AS39246 1
45 109.121.179.0/24 /24 109.121.179.0 – 109.121.179.255 AS39246 1
46 109.121.184.0/24 /24 109.121.184.0 – 109.121.184.255 AS39246 1
47 109.121.185.0/24 /24 109.121.185.0 – 109.121.185.255 AS39246 1
48 109.121.186.0/24 /24 109.121.186.0 – 109.121.186.255 AS39246 1
49 109.121.187.0/24 /24 109.121.187.0 – 109.121.187.255 AS39246 1
50 109.121.188.0/24 /24 109.121.188.0 – 109.121.188.255 AS39246 1
51 109.121.189.0/24 /24 109.121.189.0 – 109.121.189.255 AS39246 1