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BGP Full View — RIPE RIS RRC00data as of 2026-11-07 06:44

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
1 169 446
IPv4 origin ASNs
79 624
IPv4 MOAS
7 491
IPv6 prefixes
272 471
IPv6 origin ASNs
37 984
IPv6 MOAS
975

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 2 188
286 785 536
/16 13 981
916 258 816
/17 8 686
284 622 848
/18 13 967
228 835 328
/19 26 711
218 816 512
/20 48 514
198 713 344
/21 57 454
117 665 792
/22 119 441
122 307 584
/23 122 496
62 717 952
/24 748 503
191 616 768
Total 1 164 213 4 327 557 888
BGP /24 coverage of total IPv4 space
Announced in BGP 3 139 313 408 addr 73.09%
Not announced 1 155 653 888 addr 26.91%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.28%
↳ routable but not announced 563 011 840 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 5 869
3 077 046 272
/30 744
195 035 136
/31 390
51 118 080
/32 27 679
1 813 970 944
/33 6 086
199 426 048
/34 5 773
94 584 832
/35 2 018
16 531 456
/36 10 356
42 418 176
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 898
971 776
/40 25 074
6 418 944
/41 1 966
251 648
/42 3 008
192 512
/43 1 517
48 544
/44 27 415
438 640
/45 4 987
39 896
/46 6 824
27 296
/47 9 882
19 764
/48 126 195
126 195
Total 272 240 4 414 959 504 559
IPv4 (1 169 446) IPv6 (272 471)
Reset
Found 45 IPv4 prefixes · ASN: AS39944 · showing 1–45
# Prefix ↓ Mask Range Origin ASN MOAS
1 208.80.156.0/24 /24 208.80.156.0 – 208.80.156.255 AS39944 1
2 195.85.229.0/24 /24 195.85.229.0 – 195.85.229.255 AS39944 1
3 193.168.211.0/24 /24 193.168.211.0 – 193.168.211.255 AS39944 1
4 157.254.218.0/24 /24 157.254.218.0 – 157.254.218.255 AS39944 1
5 154.61.64.0/24 /24 154.61.64.0 – 154.61.64.255 AS39944 1
6 154.56.122.0/23 /23 154.56.122.0 – 154.56.123.255 AS39944 1
7 154.51.8.0/23 /23 154.51.8.0 – 154.51.9.255 AS39944 1
8 149.7.5.0/24 /24 149.7.5.0 – 149.7.5.255 AS39944 1
9 149.2.84.0/23 /23 149.2.84.0 – 149.2.85.255 AS39944 1
10 144.225.129.0/24 /24 144.225.129.0 – 144.225.129.255 AS39944 1
11 139.28.87.0/24 /24 139.28.87.0 – 139.28.87.255 AS39944 1
12 139.28.86.0/24 /24 139.28.86.0 – 139.28.86.255 AS39944 1
13 139.28.86.0/23 /23 139.28.86.0 – 139.28.87.255 AS39944 1
14 139.28.85.0/24 /24 139.28.85.0 – 139.28.85.255 AS39944 1
15 139.28.84.0/24 /24 139.28.84.0 – 139.28.84.255 AS39944 1
16 139.28.84.0/22 /22 139.28.84.0 – 139.28.87.255 AS39944 1
17 130.117.6.0/24 /24 130.117.6.0 – 130.117.6.255 AS39944 1
18 93.113.176.0/24 /24 93.113.176.0 – 93.113.176.255 AS39944 1
19 91.212.79.0/24 /24 91.212.79.0 – 91.212.79.255 AS39944 1
20 86.54.192.0/24 /24 86.54.192.0 – 86.54.192.255 AS39944 1
21 64.83.64.0/24 /24 64.83.64.0 – 64.83.64.255 AS39944 1
22 45.62.167.0/24 /24 45.62.167.0 – 45.62.167.255 AS39944 1
23 38.146.206.0/24 /24 38.146.206.0 – 38.146.206.255 AS39944 1
24 38.134.137.0/24 /24 38.134.137.0 – 38.134.137.255 AS39944 1
25 38.130.151.0/24 /24 38.130.151.0 – 38.130.151.255 AS39944 1
26 38.123.172.0/24 /24 38.123.172.0 – 38.123.172.255 AS39944 1
27 38.123.62.0/23 /23 38.123.62.0 – 38.123.63.255 AS39944 1
28 38.99.69.0/24 /24 38.99.69.0 – 38.99.69.255 AS39944 1
29 38.98.184.0/24 /24 38.98.184.0 – 38.98.184.255 AS39944 1
30 38.97.137.0/24 /24 38.97.137.0 – 38.97.137.255 AS39944 1
31 38.96.247.0/24 /24 38.96.247.0 – 38.96.247.255 AS39944 1
32 38.86.196.0/24 /24 38.86.196.0 – 38.86.196.255 AS39944 1
33 38.79.92.0/24 /24 38.79.92.0 – 38.79.92.255 AS39944 1
34 38.71.42.0/24 /24 38.71.42.0 – 38.71.42.255 AS39944 1
35 38.64.91.0/24 /24 38.64.91.0 – 38.64.91.255 AS39944 1
36 38.52.195.0/24 /24 38.52.195.0 – 38.52.195.255 AS39944 1
37 38.52.194.0/24 /24 38.52.194.0 – 38.52.194.255 AS39944 1
38 38.52.194.0/23 /23 38.52.194.0 – 38.52.195.255 AS39944 1
39 38.2.142.0/24 /24 38.2.142.0 – 38.2.142.255 AS39944 1
40 38.2.141.0/24 /24 38.2.141.0 – 38.2.141.255 AS39944 1
41 38.2.140.0/24 /24 38.2.140.0 – 38.2.140.255 AS39944 1
42 38.2.139.0/24 /24 38.2.139.0 – 38.2.139.255 AS39944 1
43 38.2.138.0/24 /24 38.2.138.0 – 38.2.138.255 AS39944 1
44 38.2.137.0/24 /24 38.2.137.0 – 38.2.137.255 AS39944 1
45 38.2.136.0/24 /24 38.2.136.0 – 38.2.136.255 AS39944 1