BGP Full View — RIPE RIS RRC00data as of 2026-10-10 18:43

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 →
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IPv4 prefixes
1 161 609
IPv4 origin ASNs
79 232
IPv4 MOAS
6 167
IPv6 prefixes
267 660
IPv6 origin ASNs
37 556
IPv6 MOAS
1 090

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 2 188
286 785 536
/16 13 969
915 472 384
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 759
219 209 728
/20 48 500
198 656 000
/21 56 988
116 711 424
/22 118 573
121 418 752
/23 121 473
62 194 176
/24 742 947
190 194 432
Total 1 156 407 4 325 382 400
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 784 384 addr 73.03%
Not announced 1 158 182 912 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.17%
↳ routable but not announced 565 590 016 addr 48.83%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 453 /24 0.02%

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 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 420
1 796 997 120
/33 6 062
198 639 616
/34 5 728
93 847 552
/35 2 019
16 539 648
/36 10 191
41 742 336
/37 1 400
2 867 200
/38 2 807
2 874 368
/39 1 888
966 656
/40 24 900
6 374 400
/41 1 854
237 312
/42 2 971
190 144
/43 1 476
47 232
/44 26 841
429 456
/45 4 931
39 448
/46 6 626
26 504
/47 9 608
19 216
/48 123 413
123 413
Total 267 433 4 414 663 355 029
IPv4 (1 161 609) IPv6 (267 660)
Reset
Found 29 IPv6 prefixes · ASN: AS34775 · showing 1–29
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a04:5f80::/29 /29 2a04:5f80:: – 2a04:5f87:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
2 2a06:2a00::/29 /29 2a06:2a00:: – 2a06:2a07:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
3 2a06:7780::/29 /29 2a06:7780:: – 2a06:7787:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
4 2a06:ba00::/29 /29 2a06:ba00:: – 2a06:ba07:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
5 2a09:940::/29 /29 2a09:940:: – 2a09:947:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
6 2a09:12c0::/29 /29 2a09:12c0:: – 2a09:12c7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
7 2a09:13c0::/29 /29 2a09:13c0:: – 2a09:13c7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
8 2a09:41c0::/29 /29 2a09:41c0:: – 2a09:41c7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
9 2a09:4cc0::/29 /29 2a09:4cc0:: – 2a09:4cc7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
10 2a09:4f40::/29 /29 2a09:4f40:: – 2a09:4f47:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
11 2a09:4fc0::/29 /29 2a09:4fc0:: – 2a09:4fc7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
12 2a09:5040::/29 /29 2a09:5040:: – 2a09:5047:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
13 2a09:50c0::/29 /29 2a09:50c0:: – 2a09:50c7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
14 2a09:5140::/29 /29 2a09:5140:: – 2a09:5147:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
15 2a09:5240::/29 /29 2a09:5240:: – 2a09:5247:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
16 2a09:6a80::/29 /29 2a09:6a80:: – 2a09:6a87:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
17 2a09:6dc0::/29 /29 2a09:6dc0:: – 2a09:6dc7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
18 2a09:73c0::/29 /29 2a09:73c0:: – 2a09:73c7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
19 2a09:7a40::/29 /29 2a09:7a40:: – 2a09:7a47:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
20 2a09:8a40::/29 /29 2a09:8a40:: – 2a09:8a47:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
21 2a09:8a80::/29 /29 2a09:8a80:: – 2a09:8a87:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
22 2a09:95c0::/29 /29 2a09:95c0:: – 2a09:95c7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
23 2a09:97c0::/29 /29 2a09:97c0:: – 2a09:97c7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
24 2a09:9840::/29 /29 2a09:9840:: – 2a09:9847:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
25 2a09:9ac0::/29 /29 2a09:9ac0:: – 2a09:9ac7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
26 2a09:9b40::/29 /29 2a09:9b40:: – 2a09:9b47:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
27 2a09:a400::/29 /29 2a09:a400:: – 2a09:a407:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
28 2a09:a840::/29 /29 2a09:a840:: – 2a09:a847:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1
29 2a09:a9c0::/29 /29 2a09:a9c0:: – 2a09:a9c7:ffff:ffff:ffff:ffff:ffff:ffff AS34775 1