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 75 IPv4 prefixes · ASN: AS42912 · showing 1–75
# Prefix ↓ Mask Range Origin ASN MOAS
1 185.160.236.0/24 /24 185.160.236.0 – 185.160.236.255 AS42912 1
2 185.160.236.0/22 /22 185.160.236.0 – 185.160.239.255 AS42912 1
3 178.77.191.0/24 /24 178.77.191.0 – 178.77.191.255 AS42912 1
4 178.77.190.0/24 /24 178.77.190.0 – 178.77.190.255 AS42912 1
5 178.77.189.0/24 /24 178.77.189.0 – 178.77.189.255 AS42912 1
6 178.77.188.0/24 /24 178.77.188.0 – 178.77.188.255 AS42912 1
7 178.77.187.0/24 /24 178.77.187.0 – 178.77.187.255 AS42912 1
8 178.77.186.0/24 /24 178.77.186.0 – 178.77.186.255 AS42912 1
9 178.77.185.0/24 /24 178.77.185.0 – 178.77.185.255 AS42912 1
10 178.77.184.0/24 /24 178.77.184.0 – 178.77.184.255 AS42912 1
11 178.77.183.0/24 /24 178.77.183.0 – 178.77.183.255 AS42912 1
12 178.77.182.0/24 /24 178.77.182.0 – 178.77.182.255 AS42912 1
13 178.77.181.0/24 /24 178.77.181.0 – 178.77.181.255 AS42912 1
14 178.77.180.0/24 /24 178.77.180.0 – 178.77.180.255 AS42912 1
15 178.77.179.0/24 /24 178.77.179.0 – 178.77.179.255 AS42912 1
16 178.77.178.0/24 /24 178.77.178.0 – 178.77.178.255 AS42912 1
17 178.77.177.0/24 /24 178.77.177.0 – 178.77.177.255 AS42912 1
18 178.77.176.0/24 /24 178.77.176.0 – 178.77.176.255 AS42912 1
19 178.77.175.0/24 /24 178.77.175.0 – 178.77.175.255 AS42912 1
20 178.77.174.0/24 /24 178.77.174.0 – 178.77.174.255 AS42912 1
21 178.77.173.0/24 /24 178.77.173.0 – 178.77.173.255 AS42912 1
22 178.77.172.0/24 /24 178.77.172.0 – 178.77.172.255 AS42912 1
23 178.77.171.0/24 /24 178.77.171.0 – 178.77.171.255 AS42912 1
24 178.77.170.0/24 /24 178.77.170.0 – 178.77.170.255 AS42912 1
25 178.77.159.0/24 /24 178.77.159.0 – 178.77.159.255 AS42912 1
26 178.77.158.0/24 /24 178.77.158.0 – 178.77.158.255 AS42912 1
27 178.77.157.0/24 /24 178.77.157.0 – 178.77.157.255 AS42912 1
28 178.77.156.0/24 /24 178.77.156.0 – 178.77.156.255 AS42912 1
29 178.77.155.0/24 /24 178.77.155.0 – 178.77.155.255 AS42912 1
30 178.77.154.0/24 /24 178.77.154.0 – 178.77.154.255 AS42912 1
31 178.77.151.0/24 /24 178.77.151.0 – 178.77.151.255 AS42912 1
32 178.77.150.0/24 /24 178.77.150.0 – 178.77.150.255 AS42912 1
33 178.77.149.0/24 /24 178.77.149.0 – 178.77.149.255 AS42912 1
34 178.77.148.0/24 /24 178.77.148.0 – 178.77.148.255 AS42912 1
35 178.77.128.0/18 /18 178.77.128.0 – 178.77.191.255 AS42912 1
36 176.57.3.0/24 /24 176.57.3.0 – 176.57.3.255 AS42912 1
37 176.57.2.0/24 /24 176.57.2.0 – 176.57.2.255 AS42912 1
38 176.57.1.0/24 /24 176.57.1.0 – 176.57.1.255 AS42912 1
39 176.57.0.0/24 /24 176.57.0.0 – 176.57.0.255 AS42912 1
40 95.141.223.0/24 /24 95.141.223.0 – 95.141.223.255 AS42912 1
41 95.141.222.0/24 /24 95.141.222.0 – 95.141.222.255 AS42912 1
42 95.141.221.0/24 /24 95.141.221.0 – 95.141.221.255 AS42912 1
43 95.141.220.0/24 /24 95.141.220.0 – 95.141.220.255 AS42912 1
44 95.141.219.0/24 /24 95.141.219.0 – 95.141.219.255 AS42912 1
45 95.141.218.0/24 /24 95.141.218.0 – 95.141.218.255 AS42912 1
46 95.141.217.0/24 /24 95.141.217.0 – 95.141.217.255 AS42912 1
47 95.141.215.0/24 /24 95.141.215.0 – 95.141.215.255 AS42912 1
48 95.141.214.0/24 /24 95.141.214.0 – 95.141.214.255 AS42912 1
49 95.141.213.0/24 /24 95.141.213.0 – 95.141.213.255 AS42912 1
50 95.141.212.0/24 /24 95.141.212.0 – 95.141.212.255 AS42912 1
51 95.141.211.0/24 /24 95.141.211.0 – 95.141.211.255 AS42912 1
52 95.141.210.0/24 /24 95.141.210.0 – 95.141.210.255 AS42912 1
53 95.141.209.0/24 /24 95.141.209.0 – 95.141.209.255 AS42912 1
54 95.141.208.0/24 /24 95.141.208.0 – 95.141.208.255 AS42912 1
55 95.141.208.0/20 /20 95.141.208.0 – 95.141.223.255 AS42912 1
56 93.191.183.0/24 /24 93.191.183.0 – 93.191.183.255 AS42912 1
57 93.191.182.0/24 /24 93.191.182.0 – 93.191.182.255 AS42912 1
58 93.191.181.0/24 /24 93.191.181.0 – 93.191.181.255 AS42912 1
59 93.191.180.0/24 /24 93.191.180.0 – 93.191.180.255 AS42912 1
60 93.191.177.0/24 /24 93.191.177.0 – 93.191.177.255 AS42912 1
61 93.191.176.0/24 /24 93.191.176.0 – 93.191.176.255 AS42912 1
62 93.191.176.0/21 /21 93.191.176.0 – 93.191.183.255 AS42912 1
63 37.123.84.0/24 /24 37.123.84.0 – 37.123.84.255 AS42912 1
64 37.123.83.0/24 /24 37.123.83.0 – 37.123.83.255 AS42912 1
65 37.123.82.0/24 /24 37.123.82.0 – 37.123.82.255 AS42912 1
66 37.123.81.0/24 /24 37.123.81.0 – 37.123.81.255 AS42912 1
67 37.123.80.0/24 /24 37.123.80.0 – 37.123.80.255 AS42912 1
68 37.123.68.0/24 /24 37.123.68.0 – 37.123.68.255 AS42912 1
69 37.123.67.0/24 /24 37.123.67.0 – 37.123.67.255 AS42912 1
70 37.123.66.0/24 /24 37.123.66.0 – 37.123.66.255 AS42912 1
71 37.123.65.0/24 /24 37.123.65.0 – 37.123.65.255 AS42912 1
72 37.123.64.0/24 /24 37.123.64.0 – 37.123.64.255 AS42912 1
73 37.123.64.0/19 /19 37.123.64.0 – 37.123.95.255 AS42912 1
74 37.17.192.0/24 /24 37.17.192.0 – 37.17.192.255 AS42912 1
75 37.17.192.0/20 /20 37.17.192.0 – 37.17.207.255 AS42912 1