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 →
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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 335 IPv6 prefixes · ASN: AS45899 · showing 301–335
# Prefix ↑ Mask Range Origin ASN MOAS
301 2001:ee0:fec0::/42 /42 2001:ee0:fec0:: – 2001:ee0:feff:ffff:ffff:ffff:ffff:ffff AS45899 1
302 2001:ee0:ff00::/42 /42 2001:ee0:ff00:: – 2001:ee0:ff3f:ffff:ffff:ffff:ffff:ffff AS45899 1
303 2001:ee0:ff40::/42 /42 2001:ee0:ff40:: – 2001:ee0:ff7f:ffff:ffff:ffff:ffff:ffff AS45899 1
304 2001:ee0:ff80::/42 /42 2001:ee0:ff80:: – 2001:ee0:ffbf:ffff:ffff:ffff:ffff:ffff AS45899 1
305 2001:ee1::/32 /32 2001:ee1:: – 2001:ee1:ffff:ffff:ffff:ffff:ffff:ffff AS45899 1
306 2001:ee1:7c00::/42 /42 2001:ee1:7c00:: – 2001:ee1:7c3f:ffff:ffff:ffff:ffff:ffff AS45899 1
307 2001:ee1:7c40::/42 /42 2001:ee1:7c40:: – 2001:ee1:7c7f:ffff:ffff:ffff:ffff:ffff AS45899 1
308 2001:ee1:7e00::/42 /42 2001:ee1:7e00:: – 2001:ee1:7e3f:ffff:ffff:ffff:ffff:ffff AS45899 1
309 2001:ee1:80c0::/42 /42 2001:ee1:80c0:: – 2001:ee1:80ff:ffff:ffff:ffff:ffff:ffff AS45899 1
310 2001:ee1:8600::/42 /42 2001:ee1:8600:: – 2001:ee1:863f:ffff:ffff:ffff:ffff:ffff AS45899 1
311 2001:ee1:9100::/42 /42 2001:ee1:9100:: – 2001:ee1:913f:ffff:ffff:ffff:ffff:ffff AS45899 1
312 2001:ee1:b5c0::/42 /42 2001:ee1:b5c0:: – 2001:ee1:b5ff:ffff:ffff:ffff:ffff:ffff AS45899 1
313 2001:ee1:b600::/42 /42 2001:ee1:b600:: – 2001:ee1:b63f:ffff:ffff:ffff:ffff:ffff AS45899 1
314 2001:ee1:c000::/42 /42 2001:ee1:c000:: – 2001:ee1:c03f:ffff:ffff:ffff:ffff:ffff AS45899 1
315 2001:ee1:c040::/42 /42 2001:ee1:c040:: – 2001:ee1:c07f:ffff:ffff:ffff:ffff:ffff AS45899 1
316 2001:ee1:d100::/42 /42 2001:ee1:d100:: – 2001:ee1:d13f:ffff:ffff:ffff:ffff:ffff AS45899 1
317 2001:ee1:d140::/42 /42 2001:ee1:d140:: – 2001:ee1:d17f:ffff:ffff:ffff:ffff:ffff AS45899 1
318 2001:ee1:d700::/42 /42 2001:ee1:d700:: – 2001:ee1:d73f:ffff:ffff:ffff:ffff:ffff AS45899 1
319 2001:ee1:db00::/42 /42 2001:ee1:db00:: – 2001:ee1:db3f:ffff:ffff:ffff:ffff:ffff AS45899 1
320 2001:ee1:df00::/42 /42 2001:ee1:df00:: – 2001:ee1:df3f:ffff:ffff:ffff:ffff:ffff AS45899 1
321 2001:ee1:e400::/42 /42 2001:ee1:e400:: – 2001:ee1:e43f:ffff:ffff:ffff:ffff:ffff AS45899 1
322 2001:ee1:e600::/42 /42 2001:ee1:e600:: – 2001:ee1:e63f:ffff:ffff:ffff:ffff:ffff AS45899 1
323 2001:ee1:e800::/42 /42 2001:ee1:e800:: – 2001:ee1:e83f:ffff:ffff:ffff:ffff:ffff AS45899 1
324 2001:ee1:ec00::/42 /42 2001:ee1:ec00:: – 2001:ee1:ec3f:ffff:ffff:ffff:ffff:ffff AS45899 1
325 2001:ee1:ed00::/42 /42 2001:ee1:ed00:: – 2001:ee1:ed3f:ffff:ffff:ffff:ffff:ffff AS45899 1
326 2001:ee1:ed40::/42 /42 2001:ee1:ed40:: – 2001:ee1:ed7f:ffff:ffff:ffff:ffff:ffff AS45899 1
327 2001:ee1:ee00::/42 /42 2001:ee1:ee00:: – 2001:ee1:ee3f:ffff:ffff:ffff:ffff:ffff AS45899 1
328 2001:ee1:f100::/42 /42 2001:ee1:f100:: – 2001:ee1:f13f:ffff:ffff:ffff:ffff:ffff AS45899 1
329 2001:ee1:f400::/42 /42 2001:ee1:f400:: – 2001:ee1:f43f:ffff:ffff:ffff:ffff:ffff AS45899 1
330 2001:ee1:f700::/42 /42 2001:ee1:f700:: – 2001:ee1:f73f:ffff:ffff:ffff:ffff:ffff AS45899 1
331 2001:ee1:fa00::/42 /42 2001:ee1:fa00:: – 2001:ee1:fa3f:ffff:ffff:ffff:ffff:ffff AS45899 1
332 2001:ee1:fa40::/42 /42 2001:ee1:fa40:: – 2001:ee1:fa7f:ffff:ffff:ffff:ffff:ffff AS45899 1
333 2001:ee1:fc00::/42 /42 2001:ee1:fc00:: – 2001:ee1:fc3f:ffff:ffff:ffff:ffff:ffff AS45899 1
334 2001:ee2::/32 /32 2001:ee2:: – 2001:ee2:ffff:ffff:ffff:ffff:ffff:ffff AS45899 1
335 2001:ee2:dc0::/42 /42 2001:ee2:dc0:: – 2001:ee2:dff:ffff:ffff:ffff:ffff:ffff AS45899 1