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 48 IPv6 prefixes · ASN: AS201364 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a05:3040::/32 /32 2a05:3040:: – 2a05:3040:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
2 2a05:3041::/32 /32 2a05:3041:: – 2a05:3041:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
3 2a05:3042::/32 /32 2a05:3042:: – 2a05:3042:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
4 2a05:3043::/32 /32 2a05:3043:: – 2a05:3043:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
5 2a05:3044::/32 /32 2a05:3044:: – 2a05:3044:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
6 2a05:3045::/32 /32 2a05:3045:: – 2a05:3045:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
7 2a05:3046::/32 /32 2a05:3046:: – 2a05:3046:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
8 2a05:3047::/32 /32 2a05:3047:: – 2a05:3047:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
9 2a05:5ec0:1::/48 /48 2a05:5ec0:1:: – 2a05:5ec0:1:ffff:ffff:ffff:ffff:ffff AS201364 1
10 2a05:5ec1::/32 /32 2a05:5ec1:: – 2a05:5ec1:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
11 2a05:5ec2::/32 /32 2a05:5ec2:: – 2a05:5ec2:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
12 2a05:5ec3::/32 /32 2a05:5ec3:: – 2a05:5ec3:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
13 2a05:5ec4::/32 /32 2a05:5ec4:: – 2a05:5ec4:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
14 2a05:5ec5::/32 /32 2a05:5ec5:: – 2a05:5ec5:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
15 2a05:5ec6::/32 /32 2a05:5ec6:: – 2a05:5ec6:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
16 2a05:5ec7::/32 /32 2a05:5ec7:: – 2a05:5ec7:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
17 2a09:5980::/32 /32 2a09:5980:: – 2a09:5980:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
18 2a09:5981::/32 /32 2a09:5981:: – 2a09:5981:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
19 2a09:5982::/32 /32 2a09:5982:: – 2a09:5982:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
20 2a09:5983::/32 /32 2a09:5983:: – 2a09:5983:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
21 2a09:5984::/32 /32 2a09:5984:: – 2a09:5984:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
22 2a09:5985::/32 /32 2a09:5985:: – 2a09:5985:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
23 2a09:5986::/32 /32 2a09:5986:: – 2a09:5986:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
24 2a09:5987::/32 /32 2a09:5987:: – 2a09:5987:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
25 2a09:f340::/32 /32 2a09:f340:: – 2a09:f340:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
26 2a09:f341::/32 /32 2a09:f341:: – 2a09:f341:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
27 2a09:f342::/32 /32 2a09:f342:: – 2a09:f342:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
28 2a09:f343::/32 /32 2a09:f343:: – 2a09:f343:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
29 2a09:f344::/32 /32 2a09:f344:: – 2a09:f344:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
30 2a09:f345::/32 /32 2a09:f345:: – 2a09:f345:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
31 2a09:f346::/32 /32 2a09:f346:: – 2a09:f346:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
32 2a09:f347::/32 /32 2a09:f347:: – 2a09:f347:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
33 2a0d:8040::/32 /32 2a0d:8040:: – 2a0d:8040:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
34 2a0d:8041::/32 /32 2a0d:8041:: – 2a0d:8041:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
35 2a0d:8042::/32 /32 2a0d:8042:: – 2a0d:8042:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
36 2a0d:8043::/32 /32 2a0d:8043:: – 2a0d:8043:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
37 2a0d:8044::/32 /32 2a0d:8044:: – 2a0d:8044:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
38 2a0d:8045::/32 /32 2a0d:8045:: – 2a0d:8045:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
39 2a0d:8046::/32 /32 2a0d:8046:: – 2a0d:8046:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
40 2a0d:8047::/32 /32 2a0d:8047:: – 2a0d:8047:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
41 2a11:1800::/32 /32 2a11:1800:: – 2a11:1800:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
42 2a11:1801::/32 /32 2a11:1801:: – 2a11:1801:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
43 2a11:1802::/32 /32 2a11:1802:: – 2a11:1802:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
44 2a11:1803::/32 /32 2a11:1803:: – 2a11:1803:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
45 2a11:1804::/32 /32 2a11:1804:: – 2a11:1804:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
46 2a11:1805::/32 /32 2a11:1805:: – 2a11:1805:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
47 2a11:1806::/32 /32 2a11:1806:: – 2a11:1806:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1
48 2a11:1807::/32 /32 2a11:1807:: – 2a11:1807:ffff:ffff:ffff:ffff:ffff:ffff AS201364 1