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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 72 IPv6 prefixes · ASN: AS11492 · showing 1–72
# Prefix ↑ Mask Range Origin ASN MOAS
1 2603:e000::/20 /20 2603:e000:: – 2603:efff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
2 2603:e000::/24 /24 2603:e000:: – 2603:e0ff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
3 2603:e000::/30 /30 2603:e000:: – 2603:e003:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
4 2603:e006::/31 /31 2603:e006:: – 2603:e007:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
5 2603:e011::/40 /40 2603:e011:: – 2603:e011:ff:ffff:ffff:ffff:ffff:ffff AS11492 1
6 2603:e011:400::/40 /40 2603:e011:400:: – 2603:e011:4ff:ffff:ffff:ffff:ffff:ffff AS11492 1
7 2603:e011:600::/40 /40 2603:e011:600:: – 2603:e011:6ff:ffff:ffff:ffff:ffff:ffff AS11492 1
8 2603:e014::/31 /31 2603:e014:: – 2603:e015:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
9 2603:e0ff:fe00::/40 /40 2603:e0ff:fe00:: – 2603:e0ff:feff:ffff:ffff:ffff:ffff:ffff AS11492 1
10 2603:e100::/24 /24 2603:e100:: – 2603:e1ff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
11 2603:e100::/30 /30 2603:e100:: – 2603:e103:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
12 2603:e104::/30 /30 2603:e104:: – 2603:e107:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
13 2603:e108::/30 /30 2603:e108:: – 2603:e10b:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
14 2603:e10c::/30 /30 2603:e10c:: – 2603:e10f:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
15 2603:e110::/31 /31 2603:e110:: – 2603:e111:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
16 2603:e112::/31 /31 2603:e112:: – 2603:e113:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
17 2603:e115::/40 /40 2603:e115:: – 2603:e115:ff:ffff:ffff:ffff:ffff:ffff AS11492 1
18 2603:e1ff:fe00::/40 /40 2603:e1ff:fe00:: – 2603:e1ff:feff:ffff:ffff:ffff:ffff:ffff AS11492 1
19 2603:e200::/24 /24 2603:e200:: – 2603:e2ff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
20 2603:e204::/30 /30 2603:e204:: – 2603:e207:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
21 2603:e20c::/31 /31 2603:e20c:: – 2603:e20d:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
22 2603:e212::/33 /33 2603:e212:: – 2603:e212:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
23 2603:e2ff:fe00::/40 /40 2603:e2ff:fe00:: – 2603:e2ff:feff:ffff:ffff:ffff:ffff:ffff AS11492 1
24 2603:e300::/24 /24 2603:e300:: – 2603:e3ff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
25 2603:e3ff:fc00::/40 /40 2603:e3ff:fc00:: – 2603:e3ff:fcff:ffff:ffff:ffff:ffff:ffff AS11492 1
26 2603:e400::/24 /24 2603:e400:: – 2603:e4ff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
27 2603:e4ff:fe00::/40 /40 2603:e4ff:fe00:: – 2603:e4ff:feff:ffff:ffff:ffff:ffff:ffff AS11492 1
28 2603:e500::/24 /24 2603:e500:: – 2603:e5ff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
29 2603:e500::/30 /30 2603:e500:: – 2603:e503:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
30 2603:e508::/30 /30 2603:e508:: – 2603:e50b:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
31 2603:e50c::/30 /30 2603:e50c:: – 2603:e50f:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
32 2603:e510::/30 /30 2603:e510:: – 2603:e513:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
33 2603:e514::/31 /31 2603:e514:: – 2603:e515:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
34 2603:e516::/31 /31 2603:e516:: – 2603:e517:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
35 2603:e520::/31 /31 2603:e520:: – 2603:e521:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
36 2603:e522::/31 /31 2603:e522:: – 2603:e523:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
37 2603:e526::/31 /31 2603:e526:: – 2603:e527:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
38 2603:e52a::/31 /31 2603:e52a:: – 2603:e52b:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
39 2603:e52e::/31 /31 2603:e52e:: – 2603:e52f:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
40 2603:e542::/33 /33 2603:e542:: – 2603:e542:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
41 2603:e543::/33 /33 2603:e543:: – 2603:e543:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
42 2603:e544::/33 /33 2603:e544:: – 2603:e544:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
43 2603:e545::/33 /33 2603:e545:: – 2603:e545:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
44 2603:e546::/33 /33 2603:e546:: – 2603:e546:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
45 2603:e54a::/33 /33 2603:e54a:: – 2603:e54a:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
46 2603:e54b::/33 /33 2603:e54b:: – 2603:e54b:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
47 2603:e54f::/33 /33 2603:e54f:: – 2603:e54f:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
48 2603:e551::/33 /33 2603:e551:: – 2603:e551:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
49 2603:e553::/33 /33 2603:e553:: – 2603:e553:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
50 2603:e554:4000::/36 /36 2603:e554:4000:: – 2603:e554:4fff:ffff:ffff:ffff:ffff:ffff AS11492 1
51 2603:e5ff:f400::/40 /40 2603:e5ff:f400:: – 2603:e5ff:f4ff:ffff:ffff:ffff:ffff:ffff AS11492 1
52 2603:e5ff:fe00::/40 /40 2603:e5ff:fe00:: – 2603:e5ff:feff:ffff:ffff:ffff:ffff:ffff AS11492 1
53 2603:e600::/24 /24 2603:e600:: – 2603:e6ff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
54 2603:e600::/30 /30 2603:e600:: – 2603:e603:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
55 2603:e608::/30 /30 2603:e608:: – 2603:e60b:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
56 2603:e60e::/31 /31 2603:e60e:: – 2603:e60f:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
57 2603:e612::/31 /31 2603:e612:: – 2603:e613:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
58 2603:e618::/31 /31 2603:e618:: – 2603:e619:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
59 2603:e620::/31 /31 2603:e620:: – 2603:e621:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
60 2603:e629::/33 /33 2603:e629:: – 2603:e629:7fff:ffff:ffff:ffff:ffff:ffff AS11492 1
61 2603:e6ff:fe00::/40 /40 2603:e6ff:fe00:: – 2603:e6ff:feff:ffff:ffff:ffff:ffff:ffff AS11492 1
62 2603:e700::/24 /24 2603:e700:: – 2603:e7ff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
63 2603:e700::/31 /31 2603:e700:: – 2603:e701:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
64 2603:e704::/31 /31 2603:e704:: – 2603:e705:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
65 2603:e7ff:fe00::/40 /40 2603:e7ff:fe00:: – 2603:e7ff:feff:ffff:ffff:ffff:ffff:ffff AS11492 1
66 2603:e800::/24 /24 2603:e800:: – 2603:e8ff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
67 2603:e8ff:fe00::/40 /40 2603:e8ff:fe00:: – 2603:e8ff:feff:ffff:ffff:ffff:ffff:ffff AS11492 1
68 2603:eb00::/24 /24 2603:eb00:: – 2603:ebff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
69 2603:ebff:fc00::/40 /40 2603:ebff:fc00:: – 2603:ebff:fcff:ffff:ffff:ffff:ffff:ffff AS11492 1
70 2603:ed00::/24 /24 2603:ed00:: – 2603:edff:ffff:ffff:ffff:ffff:ffff:ffff AS11492 1
71 2603:ef00::/36 /36 2603:ef00:: – 2603:ef00:fff:ffff:ffff:ffff:ffff:ffff AS11492 1
72 2603:ef09::/36 /36 2603:ef09:: – 2603:ef09:fff:ffff:ffff:ffff:ffff:ffff AS11492 1