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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 98 IPv6 prefixes · ASN: AS278 · showing 1–98
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:1218::/32 /32 2001:1218:: – 2001:1218:ffff:ffff:ffff:ffff:ffff:ffff AS278 1
2 2001:1218:101::/48 /48 2001:1218:101:: – 2001:1218:101:ffff:ffff:ffff:ffff:ffff AS278 1
3 2001:1218:5002::/48 /48 2001:1218:5002:: – 2001:1218:5002:ffff:ffff:ffff:ffff:ffff AS278 1
4 2001:1218:5004::/48 /48 2001:1218:5004:: – 2001:1218:5004:ffff:ffff:ffff:ffff:ffff AS278 1
5 2001:1218:5005::/48 /48 2001:1218:5005:: – 2001:1218:5005:ffff:ffff:ffff:ffff:ffff AS278 1
6 2001:1218:6001::/48 /48 2001:1218:6001:: – 2001:1218:6001:ffff:ffff:ffff:ffff:ffff AS278 1
7 2001:1218:6002::/48 /48 2001:1218:6002:: – 2001:1218:6002:ffff:ffff:ffff:ffff:ffff AS278 1
8 2001:1218:6003::/48 /48 2001:1218:6003:: – 2001:1218:6003:ffff:ffff:ffff:ffff:ffff AS278 1
9 2001:1218:6004::/48 /48 2001:1218:6004:: – 2001:1218:6004:ffff:ffff:ffff:ffff:ffff AS278 1
10 2001:1218:6005::/48 /48 2001:1218:6005:: – 2001:1218:6005:ffff:ffff:ffff:ffff:ffff AS278 1
11 2001:1218:6006::/48 /48 2001:1218:6006:: – 2001:1218:6006:ffff:ffff:ffff:ffff:ffff AS278 1
12 2001:1218:6007::/48 /48 2001:1218:6007:: – 2001:1218:6007:ffff:ffff:ffff:ffff:ffff AS278 1
13 2001:1218:6008::/48 /48 2001:1218:6008:: – 2001:1218:6008:ffff:ffff:ffff:ffff:ffff AS278 1
14 2001:1218:6009::/48 /48 2001:1218:6009:: – 2001:1218:6009:ffff:ffff:ffff:ffff:ffff AS278 1
15 2001:1218:600a::/48 /48 2001:1218:600a:: – 2001:1218:600a:ffff:ffff:ffff:ffff:ffff AS278 1
16 2001:1218:600c::/48 /48 2001:1218:600c:: – 2001:1218:600c:ffff:ffff:ffff:ffff:ffff AS278 1
17 2001:1218:600d::/48 /48 2001:1218:600d:: – 2001:1218:600d:ffff:ffff:ffff:ffff:ffff AS278 1
18 2001:1218:600f::/48 /48 2001:1218:600f:: – 2001:1218:600f:ffff:ffff:ffff:ffff:ffff AS278 1
19 2001:1218:6010::/48 /48 2001:1218:6010:: – 2001:1218:6010:ffff:ffff:ffff:ffff:ffff AS278 1
20 2001:1218:6012::/48 /48 2001:1218:6012:: – 2001:1218:6012:ffff:ffff:ffff:ffff:ffff AS278 1
21 2001:1218:6013::/48 /48 2001:1218:6013:: – 2001:1218:6013:ffff:ffff:ffff:ffff:ffff AS278 1
22 2001:1218:6014::/48 /48 2001:1218:6014:: – 2001:1218:6014:ffff:ffff:ffff:ffff:ffff AS278 1
23 2001:1218:6015::/48 /48 2001:1218:6015:: – 2001:1218:6015:ffff:ffff:ffff:ffff:ffff AS278 1
24 2001:1218:6016::/48 /48 2001:1218:6016:: – 2001:1218:6016:ffff:ffff:ffff:ffff:ffff AS278 1
25 2001:1218:6017::/48 /48 2001:1218:6017:: – 2001:1218:6017:ffff:ffff:ffff:ffff:ffff AS278 1
26 2001:1218:6018::/48 /48 2001:1218:6018:: – 2001:1218:6018:ffff:ffff:ffff:ffff:ffff AS278 1
27 2001:1218:6019::/48 /48 2001:1218:6019:: – 2001:1218:6019:ffff:ffff:ffff:ffff:ffff AS278 1
28 2001:1218:601a::/48 /48 2001:1218:601a:: – 2001:1218:601a:ffff:ffff:ffff:ffff:ffff AS278 1
29 2001:1218:601b::/48 /48 2001:1218:601b:: – 2001:1218:601b:ffff:ffff:ffff:ffff:ffff AS278 1
30 2001:1218:601c::/48 /48 2001:1218:601c:: – 2001:1218:601c:ffff:ffff:ffff:ffff:ffff AS278 1
31 2001:1218:601d::/48 /48 2001:1218:601d:: – 2001:1218:601d:ffff:ffff:ffff:ffff:ffff AS278 1
32 2001:1218:601e::/48 /48 2001:1218:601e:: – 2001:1218:601e:ffff:ffff:ffff:ffff:ffff AS278 1
33 2001:1218:601f::/48 /48 2001:1218:601f:: – 2001:1218:601f:ffff:ffff:ffff:ffff:ffff AS278 1
34 2001:1218:6020::/48 /48 2001:1218:6020:: – 2001:1218:6020:ffff:ffff:ffff:ffff:ffff AS278 1
35 2001:1218:6021::/48 /48 2001:1218:6021:: – 2001:1218:6021:ffff:ffff:ffff:ffff:ffff AS278 1
36 2001:1218:6022::/48 /48 2001:1218:6022:: – 2001:1218:6022:ffff:ffff:ffff:ffff:ffff AS278 1
37 2001:1218:6023::/48 /48 2001:1218:6023:: – 2001:1218:6023:ffff:ffff:ffff:ffff:ffff AS278 1
38 2001:1218:6024::/48 /48 2001:1218:6024:: – 2001:1218:6024:ffff:ffff:ffff:ffff:ffff AS278 1
39 2001:1218:6025::/48 /48 2001:1218:6025:: – 2001:1218:6025:ffff:ffff:ffff:ffff:ffff AS278 1
40 2001:1218:6026::/48 /48 2001:1218:6026:: – 2001:1218:6026:ffff:ffff:ffff:ffff:ffff AS278 1
41 2001:1218:6027::/48 /48 2001:1218:6027:: – 2001:1218:6027:ffff:ffff:ffff:ffff:ffff AS278 1
42 2001:1218:6028::/48 /48 2001:1218:6028:: – 2001:1218:6028:ffff:ffff:ffff:ffff:ffff AS278 1
43 2001:1218:602a::/48 /48 2001:1218:602a:: – 2001:1218:602a:ffff:ffff:ffff:ffff:ffff AS278 1
44 2001:1218:602c::/48 /48 2001:1218:602c:: – 2001:1218:602c:ffff:ffff:ffff:ffff:ffff AS278 1
45 2001:1218:602d::/48 /48 2001:1218:602d:: – 2001:1218:602d:ffff:ffff:ffff:ffff:ffff AS278 1
46 2001:1218:602f::/48 /48 2001:1218:602f:: – 2001:1218:602f:ffff:ffff:ffff:ffff:ffff AS278 1
47 2001:1218:6030::/48 /48 2001:1218:6030:: – 2001:1218:6030:ffff:ffff:ffff:ffff:ffff AS278 1
48 2001:1218:6031::/48 /48 2001:1218:6031:: – 2001:1218:6031:ffff:ffff:ffff:ffff:ffff AS278 1
49 2001:1218:6032::/48 /48 2001:1218:6032:: – 2001:1218:6032:ffff:ffff:ffff:ffff:ffff AS278 1
50 2001:1218:6034::/48 /48 2001:1218:6034:: – 2001:1218:6034:ffff:ffff:ffff:ffff:ffff AS278 1
51 2001:1218:6035::/48 /48 2001:1218:6035:: – 2001:1218:6035:ffff:ffff:ffff:ffff:ffff AS278 1
52 2001:1218:6036::/48 /48 2001:1218:6036:: – 2001:1218:6036:ffff:ffff:ffff:ffff:ffff AS278 1
53 2001:1218:6037::/48 /48 2001:1218:6037:: – 2001:1218:6037:ffff:ffff:ffff:ffff:ffff AS278 1
54 2001:1218:6039::/48 /48 2001:1218:6039:: – 2001:1218:6039:ffff:ffff:ffff:ffff:ffff AS278 1
55 2001:1218:603b::/48 /48 2001:1218:603b:: – 2001:1218:603b:ffff:ffff:ffff:ffff:ffff AS278 1
56 2001:1218:603c::/48 /48 2001:1218:603c:: – 2001:1218:603c:ffff:ffff:ffff:ffff:ffff AS278 1
57 2001:1218:603d::/48 /48 2001:1218:603d:: – 2001:1218:603d:ffff:ffff:ffff:ffff:ffff AS278 1
58 2001:1218:603f::/48 /48 2001:1218:603f:: – 2001:1218:603f:ffff:ffff:ffff:ffff:ffff AS278 1
59 2001:1218:6040::/48 /48 2001:1218:6040:: – 2001:1218:6040:ffff:ffff:ffff:ffff:ffff AS278 1
60 2001:1218:6041::/48 /48 2001:1218:6041:: – 2001:1218:6041:ffff:ffff:ffff:ffff:ffff AS278 1
61 2001:1218:6044::/48 /48 2001:1218:6044:: – 2001:1218:6044:ffff:ffff:ffff:ffff:ffff AS278 1
62 2001:1218:6045::/48 /48 2001:1218:6045:: – 2001:1218:6045:ffff:ffff:ffff:ffff:ffff AS278 1
63 2001:1218:6046::/48 /48 2001:1218:6046:: – 2001:1218:6046:ffff:ffff:ffff:ffff:ffff AS278 1
64 2001:1218:6047::/48 /48 2001:1218:6047:: – 2001:1218:6047:ffff:ffff:ffff:ffff:ffff AS278 1
65 2001:1218:604b::/48 /48 2001:1218:604b:: – 2001:1218:604b:ffff:ffff:ffff:ffff:ffff AS278 1
66 2001:1218:604c::/48 /48 2001:1218:604c:: – 2001:1218:604c:ffff:ffff:ffff:ffff:ffff AS278 1
67 2001:1218:604d::/48 /48 2001:1218:604d:: – 2001:1218:604d:ffff:ffff:ffff:ffff:ffff AS278 1
68 2001:1218:6050::/48 /48 2001:1218:6050:: – 2001:1218:6050:ffff:ffff:ffff:ffff:ffff AS278 1
69 2001:1218:6051::/48 /48 2001:1218:6051:: – 2001:1218:6051:ffff:ffff:ffff:ffff:ffff AS278 1
70 2001:1218:6054::/48 /48 2001:1218:6054:: – 2001:1218:6054:ffff:ffff:ffff:ffff:ffff AS278 1
71 2001:1218:6055::/48 /48 2001:1218:6055:: – 2001:1218:6055:ffff:ffff:ffff:ffff:ffff AS278 1
72 2001:1218:6056::/48 /48 2001:1218:6056:: – 2001:1218:6056:ffff:ffff:ffff:ffff:ffff AS278 1
73 2001:1218:6058::/48 /48 2001:1218:6058:: – 2001:1218:6058:ffff:ffff:ffff:ffff:ffff AS278 1
74 2001:1218:6059::/48 /48 2001:1218:6059:: – 2001:1218:6059:ffff:ffff:ffff:ffff:ffff AS278 1
75 2001:1218:605b::/48 /48 2001:1218:605b:: – 2001:1218:605b:ffff:ffff:ffff:ffff:ffff AS278 1
76 2001:1218:605d::/48 /48 2001:1218:605d:: – 2001:1218:605d:ffff:ffff:ffff:ffff:ffff AS278 1
77 2001:1218:6061::/48 /48 2001:1218:6061:: – 2001:1218:6061:ffff:ffff:ffff:ffff:ffff AS278 1
78 2001:1218:6062::/48 /48 2001:1218:6062:: – 2001:1218:6062:ffff:ffff:ffff:ffff:ffff AS278 1
79 2001:1218:60b1::/48 /48 2001:1218:60b1:: – 2001:1218:60b1:ffff:ffff:ffff:ffff:ffff AS278 1
80 2001:1218:60b2::/48 /48 2001:1218:60b2:: – 2001:1218:60b2:ffff:ffff:ffff:ffff:ffff AS278 1
81 2001:1218:60b4::/48 /48 2001:1218:60b4:: – 2001:1218:60b4:ffff:ffff:ffff:ffff:ffff AS278 1
82 2001:1218:60b5::/48 /48 2001:1218:60b5:: – 2001:1218:60b5:ffff:ffff:ffff:ffff:ffff AS278 1
83 2001:1218:60b6::/48 /48 2001:1218:60b6:: – 2001:1218:60b6:ffff:ffff:ffff:ffff:ffff AS278 1
84 2001:1218:60b8::/48 /48 2001:1218:60b8:: – 2001:1218:60b8:ffff:ffff:ffff:ffff:ffff AS278 1
85 2001:1218:60b9::/48 /48 2001:1218:60b9:: – 2001:1218:60b9:ffff:ffff:ffff:ffff:ffff AS278 1
86 2001:1218:60bb::/48 /48 2001:1218:60bb:: – 2001:1218:60bb:ffff:ffff:ffff:ffff:ffff AS278 1
87 2001:1218:60bd::/48 /48 2001:1218:60bd:: – 2001:1218:60bd:ffff:ffff:ffff:ffff:ffff AS278 1
88 2001:1218:60be::/48 /48 2001:1218:60be:: – 2001:1218:60be:ffff:ffff:ffff:ffff:ffff AS278 1
89 2001:1218:60bf::/48 /48 2001:1218:60bf:: – 2001:1218:60bf:ffff:ffff:ffff:ffff:ffff AS278 1
90 2001:1218:60c0::/48 /48 2001:1218:60c0:: – 2001:1218:60c0:ffff:ffff:ffff:ffff:ffff AS278 1
91 2001:1218:60c1::/48 /48 2001:1218:60c1:: – 2001:1218:60c1:ffff:ffff:ffff:ffff:ffff AS278 1
92 2806:1020:1501::/48 /48 2806:1020:1501:: – 2806:1020:1501:ffff:ffff:ffff:ffff:ffff AS278 1
93 2806:1040:1100::/48 /48 2806:1040:1100:: – 2806:1040:1100:ffff:ffff:ffff:ffff:ffff AS278 1
94 2806:1060:303::/48 /48 2806:1060:303:: – 2806:1060:303:ffff:ffff:ffff:ffff:ffff AS278 1
95 2806:1060:b02::/48 /48 2806:1060:b02:: – 2806:1060:b02:ffff:ffff:ffff:ffff:ffff AS278 1
96 2806:1060:f03::/48 /48 2806:1060:f03:: – 2806:1060:f03:ffff:ffff:ffff:ffff:ffff AS278 1
97 2806:1060:1101::/48 /48 2806:1060:1101:: – 2806:1060:1101:ffff:ffff:ffff:ffff:ffff AS278 1
98 2806:1070:20c::/48 /48 2806:1070:20c:: – 2806:1070:20c:ffff:ffff:ffff:ffff:ffff AS278 1