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BGP Full View — RIPE RIS RRC00data as of 2026-11-12 07:32

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
1 167 596
IPv4 origin ASNs
79 586
IPv4 MOAS
6 935
IPv6 prefixes
272 294
IPv6 origin ASNs
37 958
IPv6 MOAS
935

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
/13 592
310 378 496
/14 1 208
316 669 952
/15 2 185
286 392 320
/16 13 975
915 865 600
/17 8 689
284 721 152
/18 13 968
228 851 712
/19 26 683
218 587 136
/20 48 359
198 078 464
/21 57 425
117 606 400
/22 119 374
122 238 976
/23 122 582
62 761 984
/24 750 037
192 009 472
Total 1 165 547 4 325 806 336
BGP /24 coverage of total IPv4 space
Announced in BGP 3 138 000 384 addr 73.06%
Not announced 1 156 966 912 addr 26.94%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.22%
↳ routable but not announced 564 324 864 addr 48.78%
    — of total IPv4 space 13.14%
    — of announceable space (total − tech/reserved) 15.24%
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) 261 /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 17
4 563 402 752
/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 5 885
3 085 434 880
/30 744
195 035 136
/31 390
51 118 080
/32 27 786
1 820 983 296
/33 6 070
198 901 760
/34 5 723
93 765 632
/35 2 000
16 384 000
/36 10 309
42 225 664
/37 1 433
2 934 784
/38 2 833
2 900 992
/39 1 898
971 776
/40 25 006
6 401 536
/41 1 957
250 496
/42 3 007
192 448
/43 1 516
48 512
/44 27 576
441 216
/45 4 985
39 880
/46 6 809
27 236
/47 9 837
19 674
/48 125 982
125 982
Total 272 056 4 415 241 656 420
IPv4 (1 167 596) IPv6 (272 294)
Reset
Found 27 IPv6 prefixes · ASN: AS139009 · showing 1–27
# Prefix ↑ Mask Range Origin ASN MOAS
1 2401:c680:e::/48 /48 2401:c680:e:: – 2401:c680:e:ffff:ffff:ffff:ffff:ffff AS139009 1
2 2407:d40::/32 /32 2407:d40:: – 2407:d40:ffff:ffff:ffff:ffff:ffff:ffff AS139009 1
3 2407:d40::/48 /48 2407:d40:: – 2407:d40::ffff:ffff:ffff:ffff:ffff AS139009 1
4 2407:d40:f::/48 /48 2407:d40:f:: – 2407:d40:f:ffff:ffff:ffff:ffff:ffff AS139009 1
5 2407:d40:101::/48 /48 2407:d40:101:: – 2407:d40:101:ffff:ffff:ffff:ffff:ffff AS139009 1
6 2407:d40:102::/48 /48 2407:d40:102:: – 2407:d40:102:ffff:ffff:ffff:ffff:ffff AS139009 1
7 2407:d40:103::/48 /48 2407:d40:103:: – 2407:d40:103:ffff:ffff:ffff:ffff:ffff AS139009 1
8 2407:d40:106::/48 /48 2407:d40:106:: – 2407:d40:106:ffff:ffff:ffff:ffff:ffff AS139009 1
9 2407:d40:108::/48 /48 2407:d40:108:: – 2407:d40:108:ffff:ffff:ffff:ffff:ffff AS139009 1
10 2407:d40:10f::/48 /48 2407:d40:10f:: – 2407:d40:10f:ffff:ffff:ffff:ffff:ffff AS139009 1
11 2407:d40:114::/48 /48 2407:d40:114:: – 2407:d40:114:ffff:ffff:ffff:ffff:ffff AS139009 1
12 2407:d40:126::/48 /48 2407:d40:126:: – 2407:d40:126:ffff:ffff:ffff:ffff:ffff AS139009 1
13 2407:d40:140::/48 /48 2407:d40:140:: – 2407:d40:140:ffff:ffff:ffff:ffff:ffff AS139009 1
14 2407:d40:201::/48 /48 2407:d40:201:: – 2407:d40:201:ffff:ffff:ffff:ffff:ffff AS139009 1
15 2407:d40:202::/48 /48 2407:d40:202:: – 2407:d40:202:ffff:ffff:ffff:ffff:ffff AS139009 1
16 2407:d40:203::/48 /48 2407:d40:203:: – 2407:d40:203:ffff:ffff:ffff:ffff:ffff AS139009 1
17 2407:d40:204::/48 /48 2407:d40:204:: – 2407:d40:204:ffff:ffff:ffff:ffff:ffff AS139009 1
18 2407:d40:205::/48 /48 2407:d40:205:: – 2407:d40:205:ffff:ffff:ffff:ffff:ffff AS139009 1
19 2407:d40:206::/48 /48 2407:d40:206:: – 2407:d40:206:ffff:ffff:ffff:ffff:ffff AS139009 1
20 2407:d40:207::/48 /48 2407:d40:207:: – 2407:d40:207:ffff:ffff:ffff:ffff:ffff AS139009 1
21 2407:d40:208::/48 /48 2407:d40:208:: – 2407:d40:208:ffff:ffff:ffff:ffff:ffff AS139009 1
22 2407:d40:222::/48 /48 2407:d40:222:: – 2407:d40:222:ffff:ffff:ffff:ffff:ffff AS139009 1
23 2407:d40:8000::/48 /48 2407:d40:8000:: – 2407:d40:8000:ffff:ffff:ffff:ffff:ffff AS139009 1
24 2407:d40:8004::/48 /48 2407:d40:8004:: – 2407:d40:8004:ffff:ffff:ffff:ffff:ffff AS139009 1
25 2407:d40:8007::/48 /48 2407:d40:8007:: – 2407:d40:8007:ffff:ffff:ffff:ffff:ffff AS139009 1
26 2407:d40:8009::/48 /48 2407:d40:8009:: – 2407:d40:8009:ffff:ffff:ffff:ffff:ffff AS139009 1
27 2407:d40:8011::/48 /48 2407:d40:8011:: – 2407:d40:8011:ffff:ffff:ffff:ffff:ffff AS139009 1