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BGP Full View — RIPE RIS RRC00data as of 2026-11-01 05:49

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
1 175 966
IPv4 origin ASNs
79 724
IPv4 MOAS
8 640
IPv6 prefixes
273 414
IPv6 origin ASNs
38 055
IPv6 MOAS
1 010

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 758
219 201 536
/20 48 612
199 114 752
/21 57 585
117 934 080
/22 119 727
122 600 448
/23 122 781
62 863 872
/24 754 129
193 057 024
Total 1 170 730 4 332 261 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 400 064 addr 73.14%
Not announced 1 153 567 232 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.37%
↳ routable but not announced 560 974 336 addr 48.63%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 971
3 130 523 648
/30 747
195 821 568
/31 389
50 987 008
/32 27 746
1 818 361 856
/33 6 137
201 097 216
/34 5 810
95 191 040
/35 2 031
16 637 952
/36 10 405
42 618 880
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 910
977 920
/40 25 113
6 428 928
/41 1 985
254 080
/42 3 015
192 960
/43 1 503
48 096
/44 27 452
439 232
/45 4 981
39 848
/46 6 854
27 416
/47 9 929
19 858
/48 126 649
126 649
Total 273 186 4 415 020 632 555
IPv4 (1 175 966) IPv6 (273 414)
Reset
Found 40 IPv6 prefixes · ASN: AS206778 · showing 1–40
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a0b:b81:3503::/48 /48 2a0b:b81:3503:: – 2a0b:b81:3503:ffff:ffff:ffff:ffff:ffff AS206778 1
2 2a0b:b81:3513::/48 /48 2a0b:b81:3513:: – 2a0b:b81:3513:ffff:ffff:ffff:ffff:ffff AS206778 1
3 2a0b:b81:3523::/48 /48 2a0b:b81:3523:: – 2a0b:b81:3523:ffff:ffff:ffff:ffff:ffff AS206778 1
4 2a0b:b81:3533::/48 /48 2a0b:b81:3533:: – 2a0b:b81:3533:ffff:ffff:ffff:ffff:ffff AS206778 1
5 2a0b:b81:3543::/48 /48 2a0b:b81:3543:: – 2a0b:b81:3543:ffff:ffff:ffff:ffff:ffff AS206778 1
6 2a0b:b81:3553::/48 /48 2a0b:b81:3553:: – 2a0b:b81:3553:ffff:ffff:ffff:ffff:ffff AS206778 1
7 2a0b:b81:3563::/48 /48 2a0b:b81:3563:: – 2a0b:b81:3563:ffff:ffff:ffff:ffff:ffff AS206778 1
8 2a0b:b81:3573::/48 /48 2a0b:b81:3573:: – 2a0b:b81:3573:ffff:ffff:ffff:ffff:ffff AS206778 1
9 2a0b:4e07:803::/48 /48 2a0b:4e07:803:: – 2a0b:4e07:803:ffff:ffff:ffff:ffff:ffff AS206778 1
10 2a0b:4e07:813::/48 /48 2a0b:4e07:813:: – 2a0b:4e07:813:ffff:ffff:ffff:ffff:ffff AS206778 1
11 2a0b:4e07:823::/48 /48 2a0b:4e07:823:: – 2a0b:4e07:823:ffff:ffff:ffff:ffff:ffff AS206778 1
12 2a0b:4e07:833::/48 /48 2a0b:4e07:833:: – 2a0b:4e07:833:ffff:ffff:ffff:ffff:ffff AS206778 1
13 2a0b:4e07:843::/48 /48 2a0b:4e07:843:: – 2a0b:4e07:843:ffff:ffff:ffff:ffff:ffff AS206778 1
14 2a0b:4e07:853::/48 /48 2a0b:4e07:853:: – 2a0b:4e07:853:ffff:ffff:ffff:ffff:ffff AS206778 1
15 2a0b:4e07:863::/48 /48 2a0b:4e07:863:: – 2a0b:4e07:863:ffff:ffff:ffff:ffff:ffff AS206778 1
16 2a0b:4e07:873::/48 /48 2a0b:4e07:873:: – 2a0b:4e07:873:ffff:ffff:ffff:ffff:ffff AS206778 1
17 2a12:7a40:6603::/48 /48 2a12:7a40:6603:: – 2a12:7a40:6603:ffff:ffff:ffff:ffff:ffff AS206778 1
18 2a12:7a40:6613::/48 /48 2a12:7a40:6613:: – 2a12:7a40:6613:ffff:ffff:ffff:ffff:ffff AS206778 1
19 2a12:7a40:6623::/48 /48 2a12:7a40:6623:: – 2a12:7a40:6623:ffff:ffff:ffff:ffff:ffff AS206778 1
20 2a12:7a40:6633::/48 /48 2a12:7a40:6633:: – 2a12:7a40:6633:ffff:ffff:ffff:ffff:ffff AS206778 1
21 2a12:7a40:6643::/48 /48 2a12:7a40:6643:: – 2a12:7a40:6643:ffff:ffff:ffff:ffff:ffff AS206778 1
22 2a12:7a40:6653::/48 /48 2a12:7a40:6653:: – 2a12:7a40:6653:ffff:ffff:ffff:ffff:ffff AS206778 1
23 2a12:7a40:6663::/48 /48 2a12:7a40:6663:: – 2a12:7a40:6663:ffff:ffff:ffff:ffff:ffff AS206778 1
24 2a12:7a40:6673::/48 /48 2a12:7a40:6673:: – 2a12:7a40:6673:ffff:ffff:ffff:ffff:ffff AS206778 1
25 2a13:a5c7:3003::/48 /48 2a13:a5c7:3003:: – 2a13:a5c7:3003:ffff:ffff:ffff:ffff:ffff AS206778 1
26 2a13:a5c7:3013::/48 /48 2a13:a5c7:3013:: – 2a13:a5c7:3013:ffff:ffff:ffff:ffff:ffff AS206778 1
27 2a13:a5c7:3023::/48 /48 2a13:a5c7:3023:: – 2a13:a5c7:3023:ffff:ffff:ffff:ffff:ffff AS206778 1
28 2a13:a5c7:3033::/48 /48 2a13:a5c7:3033:: – 2a13:a5c7:3033:ffff:ffff:ffff:ffff:ffff AS206778 1
29 2a13:a5c7:3043::/48 /48 2a13:a5c7:3043:: – 2a13:a5c7:3043:ffff:ffff:ffff:ffff:ffff AS206778 1
30 2a13:a5c7:3053::/48 /48 2a13:a5c7:3053:: – 2a13:a5c7:3053:ffff:ffff:ffff:ffff:ffff AS206778 1
31 2a13:a5c7:3063::/48 /48 2a13:a5c7:3063:: – 2a13:a5c7:3063:ffff:ffff:ffff:ffff:ffff AS206778 1
32 2a13:a5c7:3073::/48 /48 2a13:a5c7:3073:: – 2a13:a5c7:3073:ffff:ffff:ffff:ffff:ffff AS206778 1
33 2a14:67c1:403::/48 /48 2a14:67c1:403:: – 2a14:67c1:403:ffff:ffff:ffff:ffff:ffff AS206778 1
34 2a14:67c1:413::/48 /48 2a14:67c1:413:: – 2a14:67c1:413:ffff:ffff:ffff:ffff:ffff AS206778 1
35 2a14:67c1:423::/48 /48 2a14:67c1:423:: – 2a14:67c1:423:ffff:ffff:ffff:ffff:ffff AS206778 1
36 2a14:67c1:433::/48 /48 2a14:67c1:433:: – 2a14:67c1:433:ffff:ffff:ffff:ffff:ffff AS206778 1
37 2a14:67c1:443::/48 /48 2a14:67c1:443:: – 2a14:67c1:443:ffff:ffff:ffff:ffff:ffff AS206778 1
38 2a14:67c1:453::/48 /48 2a14:67c1:453:: – 2a14:67c1:453:ffff:ffff:ffff:ffff:ffff AS206778 1
39 2a14:67c1:463::/48 /48 2a14:67c1:463:: – 2a14:67c1:463:ffff:ffff:ffff:ffff:ffff AS206778 1
40 2a14:67c1:473::/48 /48 2a14:67c1:473:: – 2a14:67c1:473:ffff:ffff:ffff:ffff:ffff AS206778 1