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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 44 IPv4 prefixes · ASN: AS199478 · showing 1–44
# Prefix ↓ Mask Range Origin ASN MOAS
1 213.170.255.0/24 /24 213.170.255.0 – 213.170.255.255 AS199478 1
2 213.170.254.0/24 /24 213.170.254.0 – 213.170.254.255 AS199478 1
3 213.170.253.0/24 /24 213.170.253.0 – 213.170.253.255 AS199478 1
4 213.170.252.0/24 /24 213.170.252.0 – 213.170.252.255 AS199478 1
5 213.170.251.0/24 /24 213.170.251.0 – 213.170.251.255 AS199478 1
6 213.170.250.0/24 /24 213.170.250.0 – 213.170.250.255 AS199478 1
7 213.170.249.0/24 /24 213.170.249.0 – 213.170.249.255 AS199478 1
8 213.170.248.0/24 /24 213.170.248.0 – 213.170.248.255 AS199478 1
9 194.62.191.0/24 /24 194.62.191.0 – 194.62.191.255 AS199478 1
10 194.62.190.0/24 /24 194.62.190.0 – 194.62.190.255 AS199478 1
11 194.62.159.0/24 /24 194.62.159.0 – 194.62.159.255 AS199478 1
12 194.62.158.0/24 /24 194.62.158.0 – 194.62.158.255 AS199478 1
13 193.84.74.0/24 /24 193.84.74.0 – 193.84.74.255 AS199478 1
14 193.84.70.0/24 /24 193.84.70.0 – 193.84.70.255 AS199478 1
15 193.84.30.0/24 /24 193.84.30.0 – 193.84.30.255 AS199478 1
16 193.84.19.0/24 /24 193.84.19.0 – 193.84.19.255 AS199478 1
17 185.251.107.0/24 /24 185.251.107.0 – 185.251.107.255 AS199478 1
18 185.251.106.0/24 /24 185.251.106.0 – 185.251.106.255 AS199478 1
19 185.251.105.0/24 /24 185.251.105.0 – 185.251.105.255 AS199478 1
20 185.251.104.0/24 /24 185.251.104.0 – 185.251.104.255 AS199478 1
21 185.157.155.0/24 /24 185.157.155.0 – 185.157.155.255 AS199478 1
22 185.157.154.0/24 /24 185.157.154.0 – 185.157.154.255 AS199478 1
23 185.157.153.0/24 /24 185.157.153.0 – 185.157.153.255 AS199478 1
24 185.157.152.0/24 /24 185.157.152.0 – 185.157.152.255 AS199478 1
25 185.16.211.0/24 /24 185.16.211.0 – 185.16.211.255 AS199478 1
26 185.16.210.0/24 /24 185.16.210.0 – 185.16.210.255 AS199478 1
27 185.16.209.0/24 /24 185.16.209.0 – 185.16.209.255 AS199478 1
28 185.16.208.0/24 /24 185.16.208.0 – 185.16.208.255 AS199478 1
29 144.2.167.0/24 /24 144.2.167.0 – 144.2.167.255 AS199478 1
30 144.2.166.0/24 /24 144.2.166.0 – 144.2.166.255 AS199478 1
31 144.2.165.0/24 /24 144.2.165.0 – 144.2.165.255 AS199478 1
32 144.2.164.0/24 /24 144.2.164.0 – 144.2.164.255 AS199478 1
33 91.193.155.0/24 /24 91.193.155.0 – 91.193.155.255 AS199478 1
34 91.193.154.0/24 /24 91.193.154.0 – 91.193.154.255 AS199478 1
35 91.193.153.0/24 /24 91.193.153.0 – 91.193.153.255 AS199478 1
36 91.193.152.0/24 /24 91.193.152.0 – 91.193.152.255 AS199478 1
37 37.130.151.0/24 /24 37.130.151.0 – 37.130.151.255 AS199478 1
38 37.130.150.0/24 /24 37.130.150.0 – 37.130.150.255 AS199478 1
39 37.130.149.0/24 /24 37.130.149.0 – 37.130.149.255 AS199478 1
40 37.130.148.0/24 /24 37.130.148.0 – 37.130.148.255 AS199478 1
41 37.130.147.0/24 /24 37.130.147.0 – 37.130.147.255 AS199478 1
42 37.130.146.0/24 /24 37.130.146.0 – 37.130.146.255 AS199478 1
43 37.130.145.0/24 /24 37.130.145.0 – 37.130.145.255 AS199478 1
44 37.130.144.0/24 /24 37.130.144.0 – 37.130.144.255 AS199478 1