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 →
thank you!
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 352 IPv6 prefixes · ASN: AS27651 · showing 301–352
# Prefix ↑ Mask Range Origin ASN MOAS
301 2800:300:9580::/44 /44 2800:300:9580:: – 2800:300:958f:ffff:ffff:ffff:ffff:ffff AS27651 1
302 2800:300:9590::/44 /44 2800:300:9590:: – 2800:300:959f:ffff:ffff:ffff:ffff:ffff AS27651 1
303 2800:300:95a0::/44 /44 2800:300:95a0:: – 2800:300:95af:ffff:ffff:ffff:ffff:ffff AS27651 1
304 2800:300:95b0::/44 /44 2800:300:95b0:: – 2800:300:95bf:ffff:ffff:ffff:ffff:ffff AS27651 1
305 2800:300:95c0::/44 /44 2800:300:95c0:: – 2800:300:95cf:ffff:ffff:ffff:ffff:ffff AS27651 1
306 2800:300:95d0::/44 /44 2800:300:95d0:: – 2800:300:95df:ffff:ffff:ffff:ffff:ffff AS27651 1
307 2800:300:95e0::/44 /44 2800:300:95e0:: – 2800:300:95ef:ffff:ffff:ffff:ffff:ffff AS27651 1
308 2800:300:95f0::/44 /44 2800:300:95f0:: – 2800:300:95ff:ffff:ffff:ffff:ffff:ffff AS27651 1
309 2800:300:9600::/44 /44 2800:300:9600:: – 2800:300:960f:ffff:ffff:ffff:ffff:ffff AS27651 1
310 2800:300:9610::/44 /44 2800:300:9610:: – 2800:300:961f:ffff:ffff:ffff:ffff:ffff AS27651 1
311 2800:300:9620::/44 /44 2800:300:9620:: – 2800:300:962f:ffff:ffff:ffff:ffff:ffff AS27651 1
312 2800:300:9630::/44 /44 2800:300:9630:: – 2800:300:963f:ffff:ffff:ffff:ffff:ffff AS27651 1
313 2800:300:9640::/44 /44 2800:300:9640:: – 2800:300:964f:ffff:ffff:ffff:ffff:ffff AS27651 1
314 2800:300:9650::/44 /44 2800:300:9650:: – 2800:300:965f:ffff:ffff:ffff:ffff:ffff AS27651 1
315 2800:300:9660::/44 /44 2800:300:9660:: – 2800:300:966f:ffff:ffff:ffff:ffff:ffff AS27651 1
316 2800:300:9670::/44 /44 2800:300:9670:: – 2800:300:967f:ffff:ffff:ffff:ffff:ffff AS27651 1
317 2800:300:9680::/44 /44 2800:300:9680:: – 2800:300:968f:ffff:ffff:ffff:ffff:ffff AS27651 1
318 2800:300:97a0::/44 /44 2800:300:97a0:: – 2800:300:97af:ffff:ffff:ffff:ffff:ffff AS27651 1
319 2800:300:97b0::/44 /44 2800:300:97b0:: – 2800:300:97bf:ffff:ffff:ffff:ffff:ffff AS27651 1
320 2800:300:97f0::/44 /44 2800:300:97f0:: – 2800:300:97ff:ffff:ffff:ffff:ffff:ffff AS27651 1
321 2800:300:9a00::/44 /44 2800:300:9a00:: – 2800:300:9a0f:ffff:ffff:ffff:ffff:ffff AS27651 1
322 2800:300:9a10::/44 /44 2800:300:9a10:: – 2800:300:9a1f:ffff:ffff:ffff:ffff:ffff AS27651 1
323 2800:300:9a20::/44 /44 2800:300:9a20:: – 2800:300:9a2f:ffff:ffff:ffff:ffff:ffff AS27651 1
324 2800:300:9c70::/44 /44 2800:300:9c70:: – 2800:300:9c7f:ffff:ffff:ffff:ffff:ffff AS27651 1
325 2800:330:4000::/44 /44 2800:330:4000:: – 2800:330:400f:ffff:ffff:ffff:ffff:ffff AS27651 1
326 2800:330:4010::/44 /44 2800:330:4010:: – 2800:330:401f:ffff:ffff:ffff:ffff:ffff AS27651 1
327 2800:330:4020::/44 /44 2800:330:4020:: – 2800:330:402f:ffff:ffff:ffff:ffff:ffff AS27651 1
328 2800:330:4030::/44 /44 2800:330:4030:: – 2800:330:403f:ffff:ffff:ffff:ffff:ffff AS27651 1
329 2800:330:4040::/44 /44 2800:330:4040:: – 2800:330:404f:ffff:ffff:ffff:ffff:ffff AS27651 1
330 2800:330:4050::/44 /44 2800:330:4050:: – 2800:330:405f:ffff:ffff:ffff:ffff:ffff AS27651 1
331 2800:330:4060::/44 /44 2800:330:4060:: – 2800:330:406f:ffff:ffff:ffff:ffff:ffff AS27651 1
332 2800:330:4070::/44 /44 2800:330:4070:: – 2800:330:407f:ffff:ffff:ffff:ffff:ffff AS27651 1
333 2800:330:40b0::/44 /44 2800:330:40b0:: – 2800:330:40bf:ffff:ffff:ffff:ffff:ffff AS27651 1
334 2800:330:40c0::/44 /44 2800:330:40c0:: – 2800:330:40cf:ffff:ffff:ffff:ffff:ffff AS27651 1
335 2800:330:40d0::/44 /44 2800:330:40d0:: – 2800:330:40df:ffff:ffff:ffff:ffff:ffff AS27651 1
336 2800:330:40e0::/44 /44 2800:330:40e0:: – 2800:330:40ef:ffff:ffff:ffff:ffff:ffff AS27651 1
337 2800:330:40f0::/44 /44 2800:330:40f0:: – 2800:330:40ff:ffff:ffff:ffff:ffff:ffff AS27651 1
338 2800:330:4100::/44 /44 2800:330:4100:: – 2800:330:410f:ffff:ffff:ffff:ffff:ffff AS27651 1
339 2800:330:4110::/44 /44 2800:330:4110:: – 2800:330:411f:ffff:ffff:ffff:ffff:ffff AS27651 1
340 2800:330:4120::/44 /44 2800:330:4120:: – 2800:330:412f:ffff:ffff:ffff:ffff:ffff AS27651 1
341 2800:330:4130::/44 /44 2800:330:4130:: – 2800:330:413f:ffff:ffff:ffff:ffff:ffff AS27651 1
342 2800:330:4140::/44 /44 2800:330:4140:: – 2800:330:414f:ffff:ffff:ffff:ffff:ffff AS27651 1
343 2800:330:4150::/44 /44 2800:330:4150:: – 2800:330:415f:ffff:ffff:ffff:ffff:ffff AS27651 1
344 2800:330:4160::/44 /44 2800:330:4160:: – 2800:330:416f:ffff:ffff:ffff:ffff:ffff AS27651 1
345 2800:330:f000::/44 /44 2800:330:f000:: – 2800:330:f00f:ffff:ffff:ffff:ffff:ffff AS27651 1
346 2800:330:f010::/44 /44 2800:330:f010:: – 2800:330:f01f:ffff:ffff:ffff:ffff:ffff AS27651 1
347 2800:330:f020::/44 /44 2800:330:f020:: – 2800:330:f02f:ffff:ffff:ffff:ffff:ffff AS27651 1
348 2800:330:f030::/44 /44 2800:330:f030:: – 2800:330:f03f:ffff:ffff:ffff:ffff:ffff AS27651 1
349 2800:330:f040::/44 /44 2800:330:f040:: – 2800:330:f04f:ffff:ffff:ffff:ffff:ffff AS27651 1
350 2800:330:f080::/44 /44 2800:330:f080:: – 2800:330:f08f:ffff:ffff:ffff:ffff:ffff AS27651 1
351 2800:330:f0b0::/44 /44 2800:330:f0b0:: – 2800:330:f0bf:ffff:ffff:ffff:ffff:ffff AS27651 1
352 2800:330:f0c0::/44 /44 2800:330:f0c0:: – 2800:330:f0cf:ffff:ffff:ffff:ffff:ffff AS27651 1