BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /24 0.02%

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 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 34 IPv6 prefixes · ASN: AS9583 · showing 1–34
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:e48::/32 /32 2001:e48:: – 2001:e48:ffff:ffff:ffff:ffff:ffff:ffff AS9583 1
2 2001:e48:11::/48 /48 2001:e48:11:: – 2001:e48:11:ffff:ffff:ffff:ffff:ffff AS9583 1
3 2001:e48:12::/48 /48 2001:e48:12:: – 2001:e48:12:ffff:ffff:ffff:ffff:ffff AS9583 1
4 2001:e48:22::/48 /48 2001:e48:22:: – 2001:e48:22:ffff:ffff:ffff:ffff:ffff AS9583 1
5 2001:e48:33::/48 /48 2001:e48:33:: – 2001:e48:33:ffff:ffff:ffff:ffff:ffff AS9583 1
6 2001:e48:40::/48 /48 2001:e48:40:: – 2001:e48:40:ffff:ffff:ffff:ffff:ffff AS9583 1
7 2001:e48:41::/48 /48 2001:e48:41:: – 2001:e48:41:ffff:ffff:ffff:ffff:ffff AS9583 1
8 2001:e48:44::/48 /48 2001:e48:44:: – 2001:e48:44:ffff:ffff:ffff:ffff:ffff AS9583 1
9 2001:e48:45::/48 /48 2001:e48:45:: – 2001:e48:45:ffff:ffff:ffff:ffff:ffff AS9583 1
10 2001:e48:46::/48 /48 2001:e48:46:: – 2001:e48:46:ffff:ffff:ffff:ffff:ffff AS9583 1
11 2001:e48:47::/48 /48 2001:e48:47:: – 2001:e48:47:ffff:ffff:ffff:ffff:ffff AS9583 1
12 2001:e48:62::/48 /48 2001:e48:62:: – 2001:e48:62:ffff:ffff:ffff:ffff:ffff AS9583 1
13 2001:e48:80::/48 /48 2001:e48:80:: – 2001:e48:80:ffff:ffff:ffff:ffff:ffff AS9583 1
14 2001:e48:81::/48 /48 2001:e48:81:: – 2001:e48:81:ffff:ffff:ffff:ffff:ffff AS9583 1
15 2001:e48:82::/48 /48 2001:e48:82:: – 2001:e48:82:ffff:ffff:ffff:ffff:ffff AS9583 1
16 2001:e48:111::/48 /48 2001:e48:111:: – 2001:e48:111:ffff:ffff:ffff:ffff:ffff AS9583 1
17 2001:e48:122::/48 /48 2001:e48:122:: – 2001:e48:122:ffff:ffff:ffff:ffff:ffff AS9583 1
18 2001:e48:144::/48 /48 2001:e48:144:: – 2001:e48:144:ffff:ffff:ffff:ffff:ffff AS9583 1
19 2001:e48:180::/48 /48 2001:e48:180:: – 2001:e48:180:ffff:ffff:ffff:ffff:ffff AS9583 1
20 2001:e48:222::/48 /48 2001:e48:222:: – 2001:e48:222:ffff:ffff:ffff:ffff:ffff AS9583 1
21 2001:e48:1122::/48 /48 2001:e48:1122:: – 2001:e48:1122:ffff:ffff:ffff:ffff:ffff AS9583 1
22 2001:e48:1180::/48 /48 2001:e48:1180:: – 2001:e48:1180:ffff:ffff:ffff:ffff:ffff AS9583 1
23 2001:e48:1222::/48 /48 2001:e48:1222:: – 2001:e48:1222:ffff:ffff:ffff:ffff:ffff AS9583 1
24 2001:e48:2122::/48 /48 2001:e48:2122:: – 2001:e48:2122:ffff:ffff:ffff:ffff:ffff AS9583 1
25 2001:e48:2144::/48 /48 2001:e48:2144:: – 2001:e48:2144:ffff:ffff:ffff:ffff:ffff AS9583 1
26 2001:e48:2180::/48 /48 2001:e48:2180:: – 2001:e48:2180:ffff:ffff:ffff:ffff:ffff AS9583 1
27 2001:e48:2200::/48 /48 2001:e48:2200:: – 2001:e48:2200:ffff:ffff:ffff:ffff:ffff AS9583 1
28 2001:e48:2222::/48 /48 2001:e48:2222:: – 2001:e48:2222:ffff:ffff:ffff:ffff:ffff AS9583 1
29 2001:e48:3122::/48 /48 2001:e48:3122:: – 2001:e48:3122:ffff:ffff:ffff:ffff:ffff AS9583 1
30 2001:e48:3180::/48 /48 2001:e48:3180:: – 2001:e48:3180:ffff:ffff:ffff:ffff:ffff AS9583 1
31 2001:e48:3300::/48 /48 2001:e48:3300:: – 2001:e48:3300:ffff:ffff:ffff:ffff:ffff AS9583 1
32 2001:e48:4000::/48 /48 2001:e48:4000:: – 2001:e48:4000:ffff:ffff:ffff:ffff:ffff AS9583 1
33 2001:e48:4400::/48 /48 2001:e48:4400:: – 2001:e48:4400:ffff:ffff:ffff:ffff:ffff AS9583 1
34 2001:e48:8000::/48 /48 2001:e48:8000:: – 2001:e48:8000:ffff:ffff:ffff:ffff:ffff AS9583 1