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BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

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
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
IPv6 MOAS
1 015

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 2 195
287 703 040
/16 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 334 IPv6 prefixes · ASN: AS9605 · showing 301–334
# Prefix ↑ Mask Range Origin ASN MOAS
301 240a:6b:e500::/40 /40 240a:6b:e500:: – 240a:6b:e5ff:ffff:ffff:ffff:ffff:ffff AS9605 1
302 240a:6b:e600::/40 /40 240a:6b:e600:: – 240a:6b:e6ff:ffff:ffff:ffff:ffff:ffff AS9605 1
303 240a:6b:e700::/40 /40 240a:6b:e700:: – 240a:6b:e7ff:ffff:ffff:ffff:ffff:ffff AS9605 1
304 240a:6b:e800::/40 /40 240a:6b:e800:: – 240a:6b:e8ff:ffff:ffff:ffff:ffff:ffff AS9605 1
305 240a:6b:e900::/40 /40 240a:6b:e900:: – 240a:6b:e9ff:ffff:ffff:ffff:ffff:ffff AS9605 1
306 240a:6b:ea00::/40 /40 240a:6b:ea00:: – 240a:6b:eaff:ffff:ffff:ffff:ffff:ffff AS9605 1
307 240a:6b:eb00::/40 /40 240a:6b:eb00:: – 240a:6b:ebff:ffff:ffff:ffff:ffff:ffff AS9605 1
308 240a:6b:ec00::/40 /40 240a:6b:ec00:: – 240a:6b:ecff:ffff:ffff:ffff:ffff:ffff AS9605 1
309 240a:6b:ed00::/40 /40 240a:6b:ed00:: – 240a:6b:edff:ffff:ffff:ffff:ffff:ffff AS9605 1
310 240a:6b:ee00::/40 /40 240a:6b:ee00:: – 240a:6b:eeff:ffff:ffff:ffff:ffff:ffff AS9605 1
311 240a:6b:ef00::/40 /40 240a:6b:ef00:: – 240a:6b:efff:ffff:ffff:ffff:ffff:ffff AS9605 1
312 240a:6b:f000::/40 /40 240a:6b:f000:: – 240a:6b:f0ff:ffff:ffff:ffff:ffff:ffff AS9605 1
313 240a:6b:f100::/40 /40 240a:6b:f100:: – 240a:6b:f1ff:ffff:ffff:ffff:ffff:ffff AS9605 1
314 240a:6b:f200::/40 /40 240a:6b:f200:: – 240a:6b:f2ff:ffff:ffff:ffff:ffff:ffff AS9605 1
315 240a:6b:f300::/40 /40 240a:6b:f300:: – 240a:6b:f3ff:ffff:ffff:ffff:ffff:ffff AS9605 1
316 240a:6b:f400::/40 /40 240a:6b:f400:: – 240a:6b:f4ff:ffff:ffff:ffff:ffff:ffff AS9605 1
317 240a:6b:f500::/40 /40 240a:6b:f500:: – 240a:6b:f5ff:ffff:ffff:ffff:ffff:ffff AS9605 1
318 240a:6b:f600::/40 /40 240a:6b:f600:: – 240a:6b:f6ff:ffff:ffff:ffff:ffff:ffff AS9605 1
319 240a:6b:f700::/40 /40 240a:6b:f700:: – 240a:6b:f7ff:ffff:ffff:ffff:ffff:ffff AS9605 1
320 240a:6b:f800::/40 /40 240a:6b:f800:: – 240a:6b:f8ff:ffff:ffff:ffff:ffff:ffff AS9605 1
321 240a:6b:f900::/40 /40 240a:6b:f900:: – 240a:6b:f9ff:ffff:ffff:ffff:ffff:ffff AS9605 1
322 240a:6b:fa00::/40 /40 240a:6b:fa00:: – 240a:6b:faff:ffff:ffff:ffff:ffff:ffff AS9605 1
323 240a:6b:fb00::/40 /40 240a:6b:fb00:: – 240a:6b:fbff:ffff:ffff:ffff:ffff:ffff AS9605 1
324 240a:6b:fc00::/40 /40 240a:6b:fc00:: – 240a:6b:fcff:ffff:ffff:ffff:ffff:ffff AS9605 1
325 240a:6b:fd00::/40 /40 240a:6b:fd00:: – 240a:6b:fdff:ffff:ffff:ffff:ffff:ffff AS9605 1
326 240a:6b:fe00::/40 /40 240a:6b:fe00:: – 240a:6b:feff:ffff:ffff:ffff:ffff:ffff AS9605 1
327 240a:6b:ff00::/40 /40 240a:6b:ff00:: – 240a:6b:ffff:ffff:ffff:ffff:ffff:ffff AS9605 1
328 240a:70::/48 /48 240a:70:: – 240a:70::ffff:ffff:ffff:ffff:ffff AS9605 1
329 240a:70:1::/48 /48 240a:70:1:: – 240a:70:1:ffff:ffff:ffff:ffff:ffff AS9605 1
330 240a:70:2::/48 /48 240a:70:2:: – 240a:70:2:ffff:ffff:ffff:ffff:ffff AS9605 1
331 240a:70:8::/48 /48 240a:70:8:: – 240a:70:8:ffff:ffff:ffff:ffff:ffff AS9605 1
332 240a:70:9::/48 /48 240a:70:9:: – 240a:70:9:ffff:ffff:ffff:ffff:ffff AS9605 1
333 240a:7f:c000::/48 /48 240a:7f:c000:: – 240a:7f:c000:ffff:ffff:ffff:ffff:ffff AS9605 1
334 240a:7f:c003::/48 /48 240a:7f:c003:: – 240a:7f:c003:ffff:ffff:ffff:ffff:ffff AS9605 1