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BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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 2 194
287 571 968
/16 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 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
/6 1
4 398 046 511 104
/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 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 67 IPv6 prefixes · ASN: AS16863 · showing 1–67
# Prefix ↑ Mask Range Origin ASN MOAS
1 2605:1800::/32 /32 2605:1800:: – 2605:1800:ffff:ffff:ffff:ffff:ffff:ffff AS16863 1
2 2605:1800:111::/48 /48 2605:1800:111:: – 2605:1800:111:ffff:ffff:ffff:ffff:ffff AS16863 1
3 2605:1800:112::/48 /48 2605:1800:112:: – 2605:1800:112:ffff:ffff:ffff:ffff:ffff AS16863 1
4 2605:1800:115::/48 /48 2605:1800:115:: – 2605:1800:115:ffff:ffff:ffff:ffff:ffff AS16863 1
5 2605:1800:311::/48 /48 2605:1800:311:: – 2605:1800:311:ffff:ffff:ffff:ffff:ffff AS16863 1
6 2605:1800:312::/48 /48 2605:1800:312:: – 2605:1800:312:ffff:ffff:ffff:ffff:ffff AS16863 1
7 2605:1800:315::/48 /48 2605:1800:315:: – 2605:1800:315:ffff:ffff:ffff:ffff:ffff AS16863 1
8 2605:1800:511::/48 /48 2605:1800:511:: – 2605:1800:511:ffff:ffff:ffff:ffff:ffff AS16863 1
9 2605:1800:512::/48 /48 2605:1800:512:: – 2605:1800:512:ffff:ffff:ffff:ffff:ffff AS16863 1
10 2605:1800:515::/48 /48 2605:1800:515:: – 2605:1800:515:ffff:ffff:ffff:ffff:ffff AS16863 1
11 2605:1800:711::/48 /48 2605:1800:711:: – 2605:1800:711:ffff:ffff:ffff:ffff:ffff AS16863 1
12 2605:1800:712::/48 /48 2605:1800:712:: – 2605:1800:712:ffff:ffff:ffff:ffff:ffff AS16863 1
13 2605:1800:715::/48 /48 2605:1800:715:: – 2605:1800:715:ffff:ffff:ffff:ffff:ffff AS16863 1
14 2605:1800:811::/48 /48 2605:1800:811:: – 2605:1800:811:ffff:ffff:ffff:ffff:ffff AS16863 1
15 2605:1800:812::/48 /48 2605:1800:812:: – 2605:1800:812:ffff:ffff:ffff:ffff:ffff AS16863 1
16 2605:1800:815::/48 /48 2605:1800:815:: – 2605:1800:815:ffff:ffff:ffff:ffff:ffff AS16863 1
17 2605:1800:911::/48 /48 2605:1800:911:: – 2605:1800:911:ffff:ffff:ffff:ffff:ffff AS16863 1
18 2605:1800:912::/48 /48 2605:1800:912:: – 2605:1800:912:ffff:ffff:ffff:ffff:ffff AS16863 1
19 2605:1800:915::/48 /48 2605:1800:915:: – 2605:1800:915:ffff:ffff:ffff:ffff:ffff AS16863 1
20 2605:1800:2011::/48 /48 2605:1800:2011:: – 2605:1800:2011:ffff:ffff:ffff:ffff:ffff AS16863 1
21 2605:1800:2012::/48 /48 2605:1800:2012:: – 2605:1800:2012:ffff:ffff:ffff:ffff:ffff AS16863 1
22 2605:1800:2015::/48 /48 2605:1800:2015:: – 2605:1800:2015:ffff:ffff:ffff:ffff:ffff AS16863 1
23 2605:1800:2111::/48 /48 2605:1800:2111:: – 2605:1800:2111:ffff:ffff:ffff:ffff:ffff AS16863 1
24 2605:1800:2112::/48 /48 2605:1800:2112:: – 2605:1800:2112:ffff:ffff:ffff:ffff:ffff AS16863 1
25 2605:1800:2115::/48 /48 2605:1800:2115:: – 2605:1800:2115:ffff:ffff:ffff:ffff:ffff AS16863 1
26 2605:1800:2211::/48 /48 2605:1800:2211:: – 2605:1800:2211:ffff:ffff:ffff:ffff:ffff AS16863 1
27 2605:1800:2212::/48 /48 2605:1800:2212:: – 2605:1800:2212:ffff:ffff:ffff:ffff:ffff AS16863 1
28 2605:1800:2215::/48 /48 2605:1800:2215:: – 2605:1800:2215:ffff:ffff:ffff:ffff:ffff AS16863 1
29 2605:1800:2411::/48 /48 2605:1800:2411:: – 2605:1800:2411:ffff:ffff:ffff:ffff:ffff AS16863 1
30 2605:1800:2412::/48 /48 2605:1800:2412:: – 2605:1800:2412:ffff:ffff:ffff:ffff:ffff AS16863 1
31 2605:1800:2415::/48 /48 2605:1800:2415:: – 2605:1800:2415:ffff:ffff:ffff:ffff:ffff AS16863 1
32 2605:1800:3211::/48 /48 2605:1800:3211:: – 2605:1800:3211:ffff:ffff:ffff:ffff:ffff AS16863 1
33 2605:1800:3212::/48 /48 2605:1800:3212:: – 2605:1800:3212:ffff:ffff:ffff:ffff:ffff AS16863 1
34 2605:1800:3215::/48 /48 2605:1800:3215:: – 2605:1800:3215:ffff:ffff:ffff:ffff:ffff AS16863 1
35 2605:1800:3411::/48 /48 2605:1800:3411:: – 2605:1800:3411:ffff:ffff:ffff:ffff:ffff AS16863 1
36 2605:1800:3412::/48 /48 2605:1800:3412:: – 2605:1800:3412:ffff:ffff:ffff:ffff:ffff AS16863 1
37 2605:1800:3415::/48 /48 2605:1800:3415:: – 2605:1800:3415:ffff:ffff:ffff:ffff:ffff AS16863 1
38 2605:1800:3611::/48 /48 2605:1800:3611:: – 2605:1800:3611:ffff:ffff:ffff:ffff:ffff AS16863 1
39 2605:1800:3612::/48 /48 2605:1800:3612:: – 2605:1800:3612:ffff:ffff:ffff:ffff:ffff AS16863 1
40 2605:1800:3615::/48 /48 2605:1800:3615:: – 2605:1800:3615:ffff:ffff:ffff:ffff:ffff AS16863 1
41 2605:1800:4011::/48 /48 2605:1800:4011:: – 2605:1800:4011:ffff:ffff:ffff:ffff:ffff AS16863 1
42 2605:1800:4012::/48 /48 2605:1800:4012:: – 2605:1800:4012:ffff:ffff:ffff:ffff:ffff AS16863 1
43 2605:1800:4015::/48 /48 2605:1800:4015:: – 2605:1800:4015:ffff:ffff:ffff:ffff:ffff AS16863 1
44 2605:1800:4211::/48 /48 2605:1800:4211:: – 2605:1800:4211:ffff:ffff:ffff:ffff:ffff AS16863 1
45 2605:1800:4212::/48 /48 2605:1800:4212:: – 2605:1800:4212:ffff:ffff:ffff:ffff:ffff AS16863 1
46 2605:1800:4215::/48 /48 2605:1800:4215:: – 2605:1800:4215:ffff:ffff:ffff:ffff:ffff AS16863 1
47 2605:1800:4311::/48 /48 2605:1800:4311:: – 2605:1800:4311:ffff:ffff:ffff:ffff:ffff AS16863 1
48 2605:1800:4312::/48 /48 2605:1800:4312:: – 2605:1800:4312:ffff:ffff:ffff:ffff:ffff AS16863 1
49 2605:1800:4315::/48 /48 2605:1800:4315:: – 2605:1800:4315:ffff:ffff:ffff:ffff:ffff AS16863 1
50 2605:1800:4511::/48 /48 2605:1800:4511:: – 2605:1800:4511:ffff:ffff:ffff:ffff:ffff AS16863 1
51 2605:1800:4512::/48 /48 2605:1800:4512:: – 2605:1800:4512:ffff:ffff:ffff:ffff:ffff AS16863 1
52 2605:1800:4515::/48 /48 2605:1800:4515:: – 2605:1800:4515:ffff:ffff:ffff:ffff:ffff AS16863 1
53 2605:1800:4611::/48 /48 2605:1800:4611:: – 2605:1800:4611:ffff:ffff:ffff:ffff:ffff AS16863 1
54 2605:1800:4612::/48 /48 2605:1800:4612:: – 2605:1800:4612:ffff:ffff:ffff:ffff:ffff AS16863 1
55 2605:1800:4615::/48 /48 2605:1800:4615:: – 2605:1800:4615:ffff:ffff:ffff:ffff:ffff AS16863 1
56 2605:1800:4711::/48 /48 2605:1800:4711:: – 2605:1800:4711:ffff:ffff:ffff:ffff:ffff AS16863 1
57 2605:1800:4712::/48 /48 2605:1800:4712:: – 2605:1800:4712:ffff:ffff:ffff:ffff:ffff AS16863 1
58 2605:1800:4715::/48 /48 2605:1800:4715:: – 2605:1800:4715:ffff:ffff:ffff:ffff:ffff AS16863 1
59 2605:1800:4811::/48 /48 2605:1800:4811:: – 2605:1800:4811:ffff:ffff:ffff:ffff:ffff AS16863 1
60 2605:1800:4812::/48 /48 2605:1800:4812:: – 2605:1800:4812:ffff:ffff:ffff:ffff:ffff AS16863 1
61 2605:1800:4815::/48 /48 2605:1800:4815:: – 2605:1800:4815:ffff:ffff:ffff:ffff:ffff AS16863 1
62 2605:1800:7211::/48 /48 2605:1800:7211:: – 2605:1800:7211:ffff:ffff:ffff:ffff:ffff AS16863 1
63 2605:1800:7212::/48 /48 2605:1800:7212:: – 2605:1800:7212:ffff:ffff:ffff:ffff:ffff AS16863 1
64 2605:1800:7215::/48 /48 2605:1800:7215:: – 2605:1800:7215:ffff:ffff:ffff:ffff:ffff AS16863 1
65 2605:1800:7411::/48 /48 2605:1800:7411:: – 2605:1800:7411:ffff:ffff:ffff:ffff:ffff AS16863 1
66 2605:1800:7412::/48 /48 2605:1800:7412:: – 2605:1800:7412:ffff:ffff:ffff:ffff:ffff AS16863 1
67 2605:1800:7415::/48 /48 2605:1800:7415:: – 2605:1800:7415:ffff:ffff:ffff:ffff:ffff AS16863 1