BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 97 IPv6 prefixes · ASN: AS278 · showing 1–97
# 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 2001:1218:6005::/48 /48 2001:1218:6005:: – 2001:1218:6005:ffff:ffff:ffff:ffff:ffff AS278 1
10 2001:1218:6006::/48 /48 2001:1218:6006:: – 2001:1218:6006:ffff:ffff:ffff:ffff:ffff AS278 1
11 2001:1218:6007::/48 /48 2001:1218:6007:: – 2001:1218:6007:ffff:ffff:ffff:ffff:ffff AS278 1
12 2001:1218:6008::/48 /48 2001:1218:6008:: – 2001:1218:6008:ffff:ffff:ffff:ffff:ffff AS278 1
13 2001:1218:6009::/48 /48 2001:1218:6009:: – 2001:1218:6009:ffff:ffff:ffff:ffff:ffff AS278 1
14 2001:1218:600a::/48 /48 2001:1218:600a:: – 2001:1218:600a:ffff:ffff:ffff:ffff:ffff AS278 1
15 2001:1218:600c::/48 /48 2001:1218:600c:: – 2001:1218:600c:ffff:ffff:ffff:ffff:ffff AS278 1
16 2001:1218:600d::/48 /48 2001:1218:600d:: – 2001:1218:600d:ffff:ffff:ffff:ffff:ffff AS278 1
17 2001:1218:600f::/48 /48 2001:1218:600f:: – 2001:1218:600f:ffff:ffff:ffff:ffff:ffff AS278 1
18 2001:1218:6010::/48 /48 2001:1218:6010:: – 2001:1218:6010:ffff:ffff:ffff:ffff:ffff AS278 1
19 2001:1218:6012::/48 /48 2001:1218:6012:: – 2001:1218:6012:ffff:ffff:ffff:ffff:ffff AS278 1
20 2001:1218:6015::/48 /48 2001:1218:6015:: – 2001:1218:6015:ffff:ffff:ffff:ffff:ffff AS278 1
21 2001:1218:6016::/48 /48 2001:1218:6016:: – 2001:1218:6016:ffff:ffff:ffff:ffff:ffff AS278 1
22 2001:1218:6017::/48 /48 2001:1218:6017:: – 2001:1218:6017:ffff:ffff:ffff:ffff:ffff AS278 1
23 2001:1218:6019::/48 /48 2001:1218:6019:: – 2001:1218:6019:ffff:ffff:ffff:ffff:ffff AS278 1
24 2001:1218:601a::/48 /48 2001:1218:601a:: – 2001:1218:601a:ffff:ffff:ffff:ffff:ffff AS278 1
25 2001:1218:601b::/48 /48 2001:1218:601b:: – 2001:1218:601b:ffff:ffff:ffff:ffff:ffff AS278 1
26 2001:1218:601c::/48 /48 2001:1218:601c:: – 2001:1218:601c:ffff:ffff:ffff:ffff:ffff AS278 1
27 2001:1218:601d::/48 /48 2001:1218:601d:: – 2001:1218:601d:ffff:ffff:ffff:ffff:ffff AS278 1
28 2001:1218:601e::/48 /48 2001:1218:601e:: – 2001:1218:601e:ffff:ffff:ffff:ffff:ffff AS278 1
29 2001:1218:601f::/48 /48 2001:1218:601f:: – 2001:1218:601f:ffff:ffff:ffff:ffff:ffff AS278 1
30 2001:1218:6020::/48 /48 2001:1218:6020:: – 2001:1218:6020:ffff:ffff:ffff:ffff:ffff AS278 1
31 2001:1218:6021::/48 /48 2001:1218:6021:: – 2001:1218:6021:ffff:ffff:ffff:ffff:ffff AS278 1
32 2001:1218:6022::/48 /48 2001:1218:6022:: – 2001:1218:6022:ffff:ffff:ffff:ffff:ffff AS278 1
33 2001:1218:6024::/48 /48 2001:1218:6024:: – 2001:1218:6024:ffff:ffff:ffff:ffff:ffff AS278 1
34 2001:1218:6026::/48 /48 2001:1218:6026:: – 2001:1218:6026:ffff:ffff:ffff:ffff:ffff AS278 1
35 2001:1218:6027::/48 /48 2001:1218:6027:: – 2001:1218:6027:ffff:ffff:ffff:ffff:ffff AS278 1
36 2001:1218:6028::/48 /48 2001:1218:6028:: – 2001:1218:6028:ffff:ffff:ffff:ffff:ffff AS278 1
37 2001:1218:602a::/48 /48 2001:1218:602a:: – 2001:1218:602a:ffff:ffff:ffff:ffff:ffff AS278 1
38 2001:1218:602c::/48 /48 2001:1218:602c:: – 2001:1218:602c:ffff:ffff:ffff:ffff:ffff AS278 1
39 2001:1218:602d::/48 /48 2001:1218:602d:: – 2001:1218:602d:ffff:ffff:ffff:ffff:ffff AS278 1
40 2001:1218:602f::/48 /48 2001:1218:602f:: – 2001:1218:602f:ffff:ffff:ffff:ffff:ffff AS278 1
41 2001:1218:6030::/48 /48 2001:1218:6030:: – 2001:1218:6030:ffff:ffff:ffff:ffff:ffff AS278 1
42 2001:1218:6031::/48 /48 2001:1218:6031:: – 2001:1218:6031:ffff:ffff:ffff:ffff:ffff AS278 1
43 2001:1218:6032::/48 /48 2001:1218:6032:: – 2001:1218:6032:ffff:ffff:ffff:ffff:ffff AS278 1
44 2001:1218:6034::/48 /48 2001:1218:6034:: – 2001:1218:6034:ffff:ffff:ffff:ffff:ffff AS278 1
45 2001:1218:6035::/48 /48 2001:1218:6035:: – 2001:1218:6035:ffff:ffff:ffff:ffff:ffff AS278 1
46 2001:1218:6036::/48 /48 2001:1218:6036:: – 2001:1218:6036:ffff:ffff:ffff:ffff:ffff AS278 1
47 2001:1218:6037::/48 /48 2001:1218:6037:: – 2001:1218:6037:ffff:ffff:ffff:ffff:ffff AS278 1
48 2001:1218:6039::/48 /48 2001:1218:6039:: – 2001:1218:6039:ffff:ffff:ffff:ffff:ffff AS278 1
49 2001:1218:603b::/48 /48 2001:1218:603b:: – 2001:1218:603b:ffff:ffff:ffff:ffff:ffff AS278 1
50 2001:1218:603c::/48 /48 2001:1218:603c:: – 2001:1218:603c:ffff:ffff:ffff:ffff:ffff AS278 1
51 2001:1218:603d::/48 /48 2001:1218:603d:: – 2001:1218:603d:ffff:ffff:ffff:ffff:ffff AS278 1
52 2001:1218:603f::/48 /48 2001:1218:603f:: – 2001:1218:603f:ffff:ffff:ffff:ffff:ffff AS278 1
53 2001:1218:6040::/48 /48 2001:1218:6040:: – 2001:1218:6040:ffff:ffff:ffff:ffff:ffff AS278 1
54 2001:1218:6044::/48 /48 2001:1218:6044:: – 2001:1218:6044:ffff:ffff:ffff:ffff:ffff AS278 1
55 2001:1218:6045::/48 /48 2001:1218:6045:: – 2001:1218:6045:ffff:ffff:ffff:ffff:ffff AS278 1
56 2001:1218:6046::/48 /48 2001:1218:6046:: – 2001:1218:6046:ffff:ffff:ffff:ffff:ffff AS278 1
57 2001:1218:6047::/48 /48 2001:1218:6047:: – 2001:1218:6047:ffff:ffff:ffff:ffff:ffff AS278 1
58 2001:1218:604b::/48 /48 2001:1218:604b:: – 2001:1218:604b:ffff:ffff:ffff:ffff:ffff AS278 1
59 2001:1218:604c::/48 /48 2001:1218:604c:: – 2001:1218:604c:ffff:ffff:ffff:ffff:ffff AS278 1
60 2001:1218:604d::/48 /48 2001:1218:604d:: – 2001:1218:604d:ffff:ffff:ffff:ffff:ffff AS278 1
61 2001:1218:6050::/48 /48 2001:1218:6050:: – 2001:1218:6050:ffff:ffff:ffff:ffff:ffff AS278 1
62 2001:1218:6051::/48 /48 2001:1218:6051:: – 2001:1218:6051:ffff:ffff:ffff:ffff:ffff AS278 1
63 2001:1218:6054::/48 /48 2001:1218:6054:: – 2001:1218:6054:ffff:ffff:ffff:ffff:ffff AS278 1
64 2001:1218:6055::/48 /48 2001:1218:6055:: – 2001:1218:6055:ffff:ffff:ffff:ffff:ffff AS278 1
65 2001:1218:6056::/48 /48 2001:1218:6056:: – 2001:1218:6056:ffff:ffff:ffff:ffff:ffff AS278 1
66 2001:1218:6058::/48 /48 2001:1218:6058:: – 2001:1218:6058:ffff:ffff:ffff:ffff:ffff AS278 1
67 2001:1218:6059::/48 /48 2001:1218:6059:: – 2001:1218:6059:ffff:ffff:ffff:ffff:ffff AS278 1
68 2001:1218:605d::/48 /48 2001:1218:605d:: – 2001:1218:605d:ffff:ffff:ffff:ffff:ffff AS278 1
69 2001:1218:6061::/48 /48 2001:1218:6061:: – 2001:1218:6061:ffff:ffff:ffff:ffff:ffff AS278 1
70 2001:1218:6062::/48 /48 2001:1218:6062:: – 2001:1218:6062:ffff:ffff:ffff:ffff:ffff AS278 1
71 2001:1218:60b1::/48 /48 2001:1218:60b1:: – 2001:1218:60b1:ffff:ffff:ffff:ffff:ffff AS278 1
72 2001:1218:60b2::/48 /48 2001:1218:60b2:: – 2001:1218:60b2:ffff:ffff:ffff:ffff:ffff AS278 1
73 2001:1218:60b8::/48 /48 2001:1218:60b8:: – 2001:1218:60b8:ffff:ffff:ffff:ffff:ffff AS278 1
74 2001:1218:60b9::/48 /48 2001:1218:60b9:: – 2001:1218:60b9:ffff:ffff:ffff:ffff:ffff AS278 1
75 2001:1218:60bb::/48 /48 2001:1218:60bb:: – 2001:1218:60bb:ffff:ffff:ffff:ffff:ffff AS278 1
76 2001:1218:60bd::/48 /48 2001:1218:60bd:: – 2001:1218:60bd:ffff:ffff:ffff:ffff:ffff AS278 1
77 2001:1218:60be::/48 /48 2001:1218:60be:: – 2001:1218:60be:ffff:ffff:ffff:ffff:ffff AS278 1
78 2001:1218:60bf::/48 /48 2001:1218:60bf:: – 2001:1218:60bf:ffff:ffff:ffff:ffff:ffff AS278 1
79 2001:1218:60c0::/48 /48 2001:1218:60c0:: – 2001:1218:60c0:ffff:ffff:ffff:ffff:ffff AS278 1
80 2806:290:8100::/48 /48 2806:290:8100:: – 2806:290:8100:ffff:ffff:ffff:ffff:ffff AS278 1
81 2806:1000:300::/48 /48 2806:1000:300:: – 2806:1000:300:ffff:ffff:ffff:ffff:ffff AS278 1
82 2806:1020:1501::/48 /48 2806:1020:1501:: – 2806:1020:1501:ffff:ffff:ffff:ffff:ffff AS278 1
83 2806:1030:809::/48 /48 2806:1030:809:: – 2806:1030:809:ffff:ffff:ffff:ffff:ffff AS278 1
84 2806:1030:1103::/48 /48 2806:1030:1103:: – 2806:1030:1103:ffff:ffff:ffff:ffff:ffff AS278 1
85 2806:1040:109::/48 /48 2806:1040:109:: – 2806:1040:109:ffff:ffff:ffff:ffff:ffff AS278 1
86 2806:1040:1100::/48 /48 2806:1040:1100:: – 2806:1040:1100:ffff:ffff:ffff:ffff:ffff AS278 1
87 2806:1050:10a::/48 /48 2806:1050:10a:: – 2806:1050:10a:ffff:ffff:ffff:ffff:ffff AS278 1
88 2806:1050:701::/48 /48 2806:1050:701:: – 2806:1050:701:ffff:ffff:ffff:ffff:ffff AS278 1
89 2806:1050:702::/48 /48 2806:1050:702:: – 2806:1050:702:ffff:ffff:ffff:ffff:ffff AS278 1
90 2806:1050:a01::/48 /48 2806:1050:a01:: – 2806:1050:a01:ffff:ffff:ffff:ffff:ffff AS278 1
91 2806:1060:303::/48 /48 2806:1060:303:: – 2806:1060:303:ffff:ffff:ffff:ffff:ffff AS278 1
92 2806:1060:b02::/48 /48 2806:1060:b02:: – 2806:1060:b02:ffff:ffff:ffff:ffff:ffff AS278 1
93 2806:1060:f03::/48 /48 2806:1060:f03:: – 2806:1060:f03:ffff:ffff:ffff:ffff:ffff AS278 1
94 2806:1060:1101::/48 /48 2806:1060:1101:: – 2806:1060:1101:ffff:ffff:ffff:ffff:ffff AS278 1
95 2806:1070:20c::/48 /48 2806:1070:20c:: – 2806:1070:20c:ffff:ffff:ffff:ffff:ffff AS278 1
96 2806:1070:20d::/48 /48 2806:1070:20d:: – 2806:1070:20d:ffff:ffff:ffff:ffff:ffff AS278 1
97 2806:10b0:703::/48 /48 2806:10b0:703:: – 2806:10b0:703:ffff:ffff:ffff:ffff:ffff AS278 1