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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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 →
thank you!
IPv4 prefixes
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 61 IPv6 prefixes · ASN: AS27775 · showing 1–61
# Prefix ↑ Mask Range Origin ASN MOAS
1 2803:a200::/32 /32 2803:a200:: – 2803:a200:ffff:ffff:ffff:ffff:ffff:ffff AS27775 1
2 2803:a200:1::/48 /48 2803:a200:1:: – 2803:a200:1:ffff:ffff:ffff:ffff:ffff AS27775 1
3 2803:a200:2::/48 /48 2803:a200:2:: – 2803:a200:2:ffff:ffff:ffff:ffff:ffff AS27775 1
4 2803:a200:3::/48 /48 2803:a200:3:: – 2803:a200:3:ffff:ffff:ffff:ffff:ffff AS27775 1
5 2803:a200:4::/48 /48 2803:a200:4:: – 2803:a200:4:ffff:ffff:ffff:ffff:ffff AS27775 1
6 2803:a200:5::/48 /48 2803:a200:5:: – 2803:a200:5:ffff:ffff:ffff:ffff:ffff AS27775 1
7 2803:a200:6::/48 /48 2803:a200:6:: – 2803:a200:6:ffff:ffff:ffff:ffff:ffff AS27775 1
8 2803:a200:7::/48 /48 2803:a200:7:: – 2803:a200:7:ffff:ffff:ffff:ffff:ffff AS27775 1
9 2803:a200:8::/48 /48 2803:a200:8:: – 2803:a200:8:ffff:ffff:ffff:ffff:ffff AS27775 1
10 2803:a200:9::/48 /48 2803:a200:9:: – 2803:a200:9:ffff:ffff:ffff:ffff:ffff AS27775 1
11 2803:a200:10::/48 /48 2803:a200:10:: – 2803:a200:10:ffff:ffff:ffff:ffff:ffff AS27775 1
12 2803:a200:11::/48 /48 2803:a200:11:: – 2803:a200:11:ffff:ffff:ffff:ffff:ffff AS27775 1
13 2803:a200:12::/48 /48 2803:a200:12:: – 2803:a200:12:ffff:ffff:ffff:ffff:ffff AS27775 1
14 2803:a200:13::/48 /48 2803:a200:13:: – 2803:a200:13:ffff:ffff:ffff:ffff:ffff AS27775 1
15 2803:a200:14::/48 /48 2803:a200:14:: – 2803:a200:14:ffff:ffff:ffff:ffff:ffff AS27775 1
16 2803:a200:15::/48 /48 2803:a200:15:: – 2803:a200:15:ffff:ffff:ffff:ffff:ffff AS27775 1
17 2803:a200:1a::/48 /48 2803:a200:1a:: – 2803:a200:1a:ffff:ffff:ffff:ffff:ffff AS27775 1
18 2803:a200:1c::/48 /48 2803:a200:1c:: – 2803:a200:1c:ffff:ffff:ffff:ffff:ffff AS27775 1
19 2803:a200:2a::/48 /48 2803:a200:2a:: – 2803:a200:2a:ffff:ffff:ffff:ffff:ffff AS27775 1
20 2803:a200:2c::/48 /48 2803:a200:2c:: – 2803:a200:2c:ffff:ffff:ffff:ffff:ffff AS27775 1
21 2803:a200:3a::/48 /48 2803:a200:3a:: – 2803:a200:3a:ffff:ffff:ffff:ffff:ffff AS27775 1
22 2803:a200:3c::/48 /48 2803:a200:3c:: – 2803:a200:3c:ffff:ffff:ffff:ffff:ffff AS27775 1
23 2803:a200:4a::/48 /48 2803:a200:4a:: – 2803:a200:4a:ffff:ffff:ffff:ffff:ffff AS27775 1
24 2803:a200:4c::/48 /48 2803:a200:4c:: – 2803:a200:4c:ffff:ffff:ffff:ffff:ffff AS27775 1
25 2803:a200:5a::/48 /48 2803:a200:5a:: – 2803:a200:5a:ffff:ffff:ffff:ffff:ffff AS27775 1
26 2803:a200:5c::/48 /48 2803:a200:5c:: – 2803:a200:5c:ffff:ffff:ffff:ffff:ffff AS27775 1
27 2803:a200:6a::/48 /48 2803:a200:6a:: – 2803:a200:6a:ffff:ffff:ffff:ffff:ffff AS27775 1
28 2803:a200:6c::/48 /48 2803:a200:6c:: – 2803:a200:6c:ffff:ffff:ffff:ffff:ffff AS27775 1
29 2803:a200:7a::/48 /48 2803:a200:7a:: – 2803:a200:7a:ffff:ffff:ffff:ffff:ffff AS27775 1
30 2803:a200:7c::/48 /48 2803:a200:7c:: – 2803:a200:7c:ffff:ffff:ffff:ffff:ffff AS27775 1
31 2803:a200:8a::/48 /48 2803:a200:8a:: – 2803:a200:8a:ffff:ffff:ffff:ffff:ffff AS27775 1
32 2803:a200:8c::/48 /48 2803:a200:8c:: – 2803:a200:8c:ffff:ffff:ffff:ffff:ffff AS27775 1
33 2803:a200:9a::/48 /48 2803:a200:9a:: – 2803:a200:9a:ffff:ffff:ffff:ffff:ffff AS27775 1
34 2803:a200:9c::/48 /48 2803:a200:9c:: – 2803:a200:9c:ffff:ffff:ffff:ffff:ffff AS27775 1
35 2803:a200:1ca::/48 /48 2803:a200:1ca:: – 2803:a200:1ca:ffff:ffff:ffff:ffff:ffff AS27775 1
36 2803:a200:1ce::/48 /48 2803:a200:1ce:: – 2803:a200:1ce:ffff:ffff:ffff:ffff:ffff AS27775 1
37 2803:a200:2ca::/48 /48 2803:a200:2ca:: – 2803:a200:2ca:ffff:ffff:ffff:ffff:ffff AS27775 1
38 2803:a200:2ce::/48 /48 2803:a200:2ce:: – 2803:a200:2ce:ffff:ffff:ffff:ffff:ffff AS27775 1
39 2803:a200:3ca::/48 /48 2803:a200:3ca:: – 2803:a200:3ca:ffff:ffff:ffff:ffff:ffff AS27775 1
40 2803:a200:3ce::/48 /48 2803:a200:3ce:: – 2803:a200:3ce:ffff:ffff:ffff:ffff:ffff AS27775 1
41 2803:a200:4ca::/48 /48 2803:a200:4ca:: – 2803:a200:4ca:ffff:ffff:ffff:ffff:ffff AS27775 1
42 2803:a200:4ce::/48 /48 2803:a200:4ce:: – 2803:a200:4ce:ffff:ffff:ffff:ffff:ffff AS27775 1
43 2803:a200:5ca::/48 /48 2803:a200:5ca:: – 2803:a200:5ca:ffff:ffff:ffff:ffff:ffff AS27775 1
44 2803:a200:5ce::/48 /48 2803:a200:5ce:: – 2803:a200:5ce:ffff:ffff:ffff:ffff:ffff AS27775 1
45 2803:a200:6ca::/48 /48 2803:a200:6ca:: – 2803:a200:6ca:ffff:ffff:ffff:ffff:ffff AS27775 1
46 2803:a200:6ce::/48 /48 2803:a200:6ce:: – 2803:a200:6ce:ffff:ffff:ffff:ffff:ffff AS27775 1
47 2803:a200:7ca::/48 /48 2803:a200:7ca:: – 2803:a200:7ca:ffff:ffff:ffff:ffff:ffff AS27775 1
48 2803:a200:7ce::/48 /48 2803:a200:7ce:: – 2803:a200:7ce:ffff:ffff:ffff:ffff:ffff AS27775 1
49 2803:a200:8ca::/48 /48 2803:a200:8ca:: – 2803:a200:8ca:ffff:ffff:ffff:ffff:ffff AS27775 1
50 2803:a200:8ce::/48 /48 2803:a200:8ce:: – 2803:a200:8ce:ffff:ffff:ffff:ffff:ffff AS27775 1
51 2803:a200:9ca::/48 /48 2803:a200:9ca:: – 2803:a200:9ca:ffff:ffff:ffff:ffff:ffff AS27775 1
52 2803:a200:9ce::/48 /48 2803:a200:9ce:: – 2803:a200:9ce:ffff:ffff:ffff:ffff:ffff AS27775 1
53 2803:a200:1cae::/48 /48 2803:a200:1cae:: – 2803:a200:1cae:ffff:ffff:ffff:ffff:ffff AS27775 1
54 2803:a200:2cae::/48 /48 2803:a200:2cae:: – 2803:a200:2cae:ffff:ffff:ffff:ffff:ffff AS27775 1
55 2803:a200:3cae::/48 /48 2803:a200:3cae:: – 2803:a200:3cae:ffff:ffff:ffff:ffff:ffff AS27775 1
56 2803:a200:4cae::/48 /48 2803:a200:4cae:: – 2803:a200:4cae:ffff:ffff:ffff:ffff:ffff AS27775 1
57 2803:a200:5cae::/48 /48 2803:a200:5cae:: – 2803:a200:5cae:ffff:ffff:ffff:ffff:ffff AS27775 1
58 2803:a200:6cae::/48 /48 2803:a200:6cae:: – 2803:a200:6cae:ffff:ffff:ffff:ffff:ffff AS27775 1
59 2803:a200:7cae::/48 /48 2803:a200:7cae:: – 2803:a200:7cae:ffff:ffff:ffff:ffff:ffff AS27775 1
60 2803:a200:8cae::/48 /48 2803:a200:8cae:: – 2803:a200:8cae:ffff:ffff:ffff:ffff:ffff AS27775 1
61 2803:a200:9cae::/48 /48 2803:a200:9cae:: – 2803:a200:9cae:ffff:ffff:ffff:ffff:ffff AS27775 1