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 2 487 IPv6 prefixes · ASN: AS11172 · showing 2401–2487
# Prefix ↑ Mask Range Origin ASN MOAS
2401 2001:1248:e00e::/48 /48 2001:1248:e00e:: – 2001:1248:e00e:ffff:ffff:ffff:ffff:ffff AS11172 1
2402 2001:1248:e00f::/48 /48 2001:1248:e00f:: – 2001:1248:e00f:ffff:ffff:ffff:ffff:ffff AS11172 1
2403 2001:1248:e010::/48 /48 2001:1248:e010:: – 2001:1248:e010:ffff:ffff:ffff:ffff:ffff AS11172 1
2404 2001:1248:e011::/48 /48 2001:1248:e011:: – 2001:1248:e011:ffff:ffff:ffff:ffff:ffff AS11172 1
2405 2001:1248:e012::/48 /48 2001:1248:e012:: – 2001:1248:e012:ffff:ffff:ffff:ffff:ffff AS11172 1
2406 2001:1248:e013::/48 /48 2001:1248:e013:: – 2001:1248:e013:ffff:ffff:ffff:ffff:ffff AS11172 1
2407 2001:1248:e014::/48 /48 2001:1248:e014:: – 2001:1248:e014:ffff:ffff:ffff:ffff:ffff AS11172 1
2408 2001:1248:e015::/48 /48 2001:1248:e015:: – 2001:1248:e015:ffff:ffff:ffff:ffff:ffff AS11172 1
2409 2001:1248:e016::/48 /48 2001:1248:e016:: – 2001:1248:e016:ffff:ffff:ffff:ffff:ffff AS11172 1
2410 2001:1248:e017::/48 /48 2001:1248:e017:: – 2001:1248:e017:ffff:ffff:ffff:ffff:ffff AS11172 1
2411 2001:1248:e018::/48 /48 2001:1248:e018:: – 2001:1248:e018:ffff:ffff:ffff:ffff:ffff AS11172 1
2412 2001:1248:e019::/48 /48 2001:1248:e019:: – 2001:1248:e019:ffff:ffff:ffff:ffff:ffff AS11172 1
2413 2001:1248:e01a::/48 /48 2001:1248:e01a:: – 2001:1248:e01a:ffff:ffff:ffff:ffff:ffff AS11172 1
2414 2001:1248:e01b::/48 /48 2001:1248:e01b:: – 2001:1248:e01b:ffff:ffff:ffff:ffff:ffff AS11172 1
2415 2001:1248:e01d::/48 /48 2001:1248:e01d:: – 2001:1248:e01d:ffff:ffff:ffff:ffff:ffff AS11172 1
2416 2001:1248:e01e::/48 /48 2001:1248:e01e:: – 2001:1248:e01e:ffff:ffff:ffff:ffff:ffff AS11172 1
2417 2001:1248:e01f::/48 /48 2001:1248:e01f:: – 2001:1248:e01f:ffff:ffff:ffff:ffff:ffff AS11172 1
2418 2001:1248:e021::/48 /48 2001:1248:e021:: – 2001:1248:e021:ffff:ffff:ffff:ffff:ffff AS11172 1
2419 2001:1248:e022::/48 /48 2001:1248:e022:: – 2001:1248:e022:ffff:ffff:ffff:ffff:ffff AS11172 1
2420 2001:1248:e023::/48 /48 2001:1248:e023:: – 2001:1248:e023:ffff:ffff:ffff:ffff:ffff AS11172 1
2421 2001:1248:e024::/48 /48 2001:1248:e024:: – 2001:1248:e024:ffff:ffff:ffff:ffff:ffff AS11172 1
2422 2001:1248:e025::/48 /48 2001:1248:e025:: – 2001:1248:e025:ffff:ffff:ffff:ffff:ffff AS11172 1
2423 2001:1248:e026::/48 /48 2001:1248:e026:: – 2001:1248:e026:ffff:ffff:ffff:ffff:ffff AS11172 1
2424 2001:1248:e027::/48 /48 2001:1248:e027:: – 2001:1248:e027:ffff:ffff:ffff:ffff:ffff AS11172 1
2425 2001:1248:e028::/48 /48 2001:1248:e028:: – 2001:1248:e028:ffff:ffff:ffff:ffff:ffff AS11172 1
2426 2001:1248:e029::/48 /48 2001:1248:e029:: – 2001:1248:e029:ffff:ffff:ffff:ffff:ffff AS11172 1
2427 2001:1248:e02a::/48 /48 2001:1248:e02a:: – 2001:1248:e02a:ffff:ffff:ffff:ffff:ffff AS11172 1
2428 2001:1248:e02c::/48 /48 2001:1248:e02c:: – 2001:1248:e02c:ffff:ffff:ffff:ffff:ffff AS11172 1
2429 2001:1248:e02d::/48 /48 2001:1248:e02d:: – 2001:1248:e02d:ffff:ffff:ffff:ffff:ffff AS11172 1
2430 2001:1248:e02e::/48 /48 2001:1248:e02e:: – 2001:1248:e02e:ffff:ffff:ffff:ffff:ffff AS11172 1
2431 2001:1248:e02f::/48 /48 2001:1248:e02f:: – 2001:1248:e02f:ffff:ffff:ffff:ffff:ffff AS11172 1
2432 2001:1248:e030::/48 /48 2001:1248:e030:: – 2001:1248:e030:ffff:ffff:ffff:ffff:ffff AS11172 1
2433 2001:1248:e031::/48 /48 2001:1248:e031:: – 2001:1248:e031:ffff:ffff:ffff:ffff:ffff AS11172 1
2434 2001:1248:e032::/48 /48 2001:1248:e032:: – 2001:1248:e032:ffff:ffff:ffff:ffff:ffff AS11172 1
2435 2001:1248:e033::/48 /48 2001:1248:e033:: – 2001:1248:e033:ffff:ffff:ffff:ffff:ffff AS11172 1
2436 2001:1248:e034::/48 /48 2001:1248:e034:: – 2001:1248:e034:ffff:ffff:ffff:ffff:ffff AS11172 1
2437 2001:1248:e035::/48 /48 2001:1248:e035:: – 2001:1248:e035:ffff:ffff:ffff:ffff:ffff AS11172 1
2438 2001:1248:e036::/48 /48 2001:1248:e036:: – 2001:1248:e036:ffff:ffff:ffff:ffff:ffff AS11172 1
2439 2001:1248:e037::/48 /48 2001:1248:e037:: – 2001:1248:e037:ffff:ffff:ffff:ffff:ffff AS11172 1
2440 2001:1248:e038::/48 /48 2001:1248:e038:: – 2001:1248:e038:ffff:ffff:ffff:ffff:ffff AS11172 1
2441 2001:1248:e039::/48 /48 2001:1248:e039:: – 2001:1248:e039:ffff:ffff:ffff:ffff:ffff AS11172 1
2442 2001:1248:e03b::/48 /48 2001:1248:e03b:: – 2001:1248:e03b:ffff:ffff:ffff:ffff:ffff AS11172 1
2443 2001:1248:e03d::/48 /48 2001:1248:e03d:: – 2001:1248:e03d:ffff:ffff:ffff:ffff:ffff AS11172 1
2444 2001:1248:e03e::/48 /48 2001:1248:e03e:: – 2001:1248:e03e:ffff:ffff:ffff:ffff:ffff AS11172 1
2445 2001:1248:e040::/42 /42 2001:1248:e040:: – 2001:1248:e07f:ffff:ffff:ffff:ffff:ffff AS11172 1
2446 2001:1248:e040::/48 /48 2001:1248:e040:: – 2001:1248:e040:ffff:ffff:ffff:ffff:ffff AS11172 1
2447 2001:1248:e041::/48 /48 2001:1248:e041:: – 2001:1248:e041:ffff:ffff:ffff:ffff:ffff AS11172 1
2448 2001:1248:e042::/48 /48 2001:1248:e042:: – 2001:1248:e042:ffff:ffff:ffff:ffff:ffff AS11172 1
2449 2001:1248:e043::/48 /48 2001:1248:e043:: – 2001:1248:e043:ffff:ffff:ffff:ffff:ffff AS11172 1
2450 2001:1248:e044::/48 /48 2001:1248:e044:: – 2001:1248:e044:ffff:ffff:ffff:ffff:ffff AS11172 1
2451 2001:1248:e045::/48 /48 2001:1248:e045:: – 2001:1248:e045:ffff:ffff:ffff:ffff:ffff AS11172 1
2452 2001:1248:e046::/48 /48 2001:1248:e046:: – 2001:1248:e046:ffff:ffff:ffff:ffff:ffff AS11172 1
2453 2001:1248:e047::/48 /48 2001:1248:e047:: – 2001:1248:e047:ffff:ffff:ffff:ffff:ffff AS11172 1
2454 2001:1248:e04a::/48 /48 2001:1248:e04a:: – 2001:1248:e04a:ffff:ffff:ffff:ffff:ffff AS11172 1
2455 2001:1248:e04b::/48 /48 2001:1248:e04b:: – 2001:1248:e04b:ffff:ffff:ffff:ffff:ffff AS11172 1
2456 2001:1248:e04c::/48 /48 2001:1248:e04c:: – 2001:1248:e04c:ffff:ffff:ffff:ffff:ffff AS11172 1
2457 2001:1248:e04d::/48 /48 2001:1248:e04d:: – 2001:1248:e04d:ffff:ffff:ffff:ffff:ffff AS11172 1
2458 2001:1248:e04e::/48 /48 2001:1248:e04e:: – 2001:1248:e04e:ffff:ffff:ffff:ffff:ffff AS11172 1
2459 2001:1248:e050::/48 /48 2001:1248:e050:: – 2001:1248:e050:ffff:ffff:ffff:ffff:ffff AS11172 1
2460 2001:1248:e051::/48 /48 2001:1248:e051:: – 2001:1248:e051:ffff:ffff:ffff:ffff:ffff AS11172 1
2461 2001:1248:e052::/48 /48 2001:1248:e052:: – 2001:1248:e052:ffff:ffff:ffff:ffff:ffff AS11172 1
2462 2001:1248:e053::/48 /48 2001:1248:e053:: – 2001:1248:e053:ffff:ffff:ffff:ffff:ffff AS11172 1
2463 2001:1248:e054::/48 /48 2001:1248:e054:: – 2001:1248:e054:ffff:ffff:ffff:ffff:ffff AS11172 1
2464 2001:1248:e055::/48 /48 2001:1248:e055:: – 2001:1248:e055:ffff:ffff:ffff:ffff:ffff AS11172 1
2465 2001:1248:e056::/48 /48 2001:1248:e056:: – 2001:1248:e056:ffff:ffff:ffff:ffff:ffff AS11172 1
2466 2001:1248:e057::/48 /48 2001:1248:e057:: – 2001:1248:e057:ffff:ffff:ffff:ffff:ffff AS11172 1
2467 2001:1248:e058::/48 /48 2001:1248:e058:: – 2001:1248:e058:ffff:ffff:ffff:ffff:ffff AS11172 1
2468 2001:1248:e059::/48 /48 2001:1248:e059:: – 2001:1248:e059:ffff:ffff:ffff:ffff:ffff AS11172 1
2469 2001:1248:e05a::/48 /48 2001:1248:e05a:: – 2001:1248:e05a:ffff:ffff:ffff:ffff:ffff AS11172 1
2470 2001:1248:e05c::/48 /48 2001:1248:e05c:: – 2001:1248:e05c:ffff:ffff:ffff:ffff:ffff AS11172 1
2471 2001:1248:e05d::/48 /48 2001:1248:e05d:: – 2001:1248:e05d:ffff:ffff:ffff:ffff:ffff AS11172 1
2472 2001:1248:e05e::/48 /48 2001:1248:e05e:: – 2001:1248:e05e:ffff:ffff:ffff:ffff:ffff AS11172 1
2473 2001:1248:e05f::/48 /48 2001:1248:e05f:: – 2001:1248:e05f:ffff:ffff:ffff:ffff:ffff AS11172 1
2474 2001:1248:e060::/48 /48 2001:1248:e060:: – 2001:1248:e060:ffff:ffff:ffff:ffff:ffff AS11172 1
2475 2001:1248:e061::/48 /48 2001:1248:e061:: – 2001:1248:e061:ffff:ffff:ffff:ffff:ffff AS11172 1
2476 2001:1248:e062::/48 /48 2001:1248:e062:: – 2001:1248:e062:ffff:ffff:ffff:ffff:ffff AS11172 1
2477 2001:1248:e063::/48 /48 2001:1248:e063:: – 2001:1248:e063:ffff:ffff:ffff:ffff:ffff AS11172 1
2478 2001:1248:e064::/48 /48 2001:1248:e064:: – 2001:1248:e064:ffff:ffff:ffff:ffff:ffff AS11172 1
2479 2001:1248:e065::/48 /48 2001:1248:e065:: – 2001:1248:e065:ffff:ffff:ffff:ffff:ffff AS11172 1
2480 2001:1248:e067::/48 /48 2001:1248:e067:: – 2001:1248:e067:ffff:ffff:ffff:ffff:ffff AS11172 1
2481 2001:1248:e068::/48 /48 2001:1248:e068:: – 2001:1248:e068:ffff:ffff:ffff:ffff:ffff AS11172 1
2482 2001:1248:e069::/48 /48 2001:1248:e069:: – 2001:1248:e069:ffff:ffff:ffff:ffff:ffff AS11172 1
2483 2001:1248:e06a::/48 /48 2001:1248:e06a:: – 2001:1248:e06a:ffff:ffff:ffff:ffff:ffff AS11172 1
2484 2001:1248:e06b::/48 /48 2001:1248:e06b:: – 2001:1248:e06b:ffff:ffff:ffff:ffff:ffff AS11172 1
2485 2001:1248:e06c::/48 /48 2001:1248:e06c:: – 2001:1248:e06c:ffff:ffff:ffff:ffff:ffff AS11172 1
2486 2a0f:15c1::/32 /32 2a0f:15c1:: – 2a0f:15c1:ffff:ffff:ffff:ffff:ffff:ffff AS11172 1
2487 2a10:6c01::/32 /32 2a10:6c01:: – 2a10:6c01:ffff:ffff:ffff:ffff:ffff:ffff AS11172 1