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 42 IPv6 prefixes · ASN: AS214731 · showing 1–42
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a01:e281:ad00::/43 /43 2a01:e281:ad00:: – 2a01:e281:ad1f:ffff:ffff:ffff:ffff:ffff AS214731 1
2 2a01:e281:ad20::/43 /43 2a01:e281:ad20:: – 2a01:e281:ad3f:ffff:ffff:ffff:ffff:ffff AS214731 1
3 2a01:e281:ad40::/43 /43 2a01:e281:ad40:: – 2a01:e281:ad5f:ffff:ffff:ffff:ffff:ffff AS214731 1
4 2a01:e281:ad60::/43 /43 2a01:e281:ad60:: – 2a01:e281:ad7f:ffff:ffff:ffff:ffff:ffff AS214731 1
5 2a01:e281:ad80::/43 /43 2a01:e281:ad80:: – 2a01:e281:ad9f:ffff:ffff:ffff:ffff:ffff AS214731 1
6 2a01:e281:ad80::/44 /44 2a01:e281:ad80:: – 2a01:e281:ad8f:ffff:ffff:ffff:ffff:ffff AS214731 1
7 2a06:1281:4010::/44 /44 2a06:1281:4010:: – 2a06:1281:401f:ffff:ffff:ffff:ffff:ffff AS214731 1
8 2a06:1281:4020::/44 /44 2a06:1281:4020:: – 2a06:1281:402f:ffff:ffff:ffff:ffff:ffff AS214731 1
9 2a06:1281:4030::/44 /44 2a06:1281:4030:: – 2a06:1281:403f:ffff:ffff:ffff:ffff:ffff AS214731 1
10 2a06:1281:4040::/44 /44 2a06:1281:4040:: – 2a06:1281:404f:ffff:ffff:ffff:ffff:ffff AS214731 1
11 2a06:1281:4050::/44 /44 2a06:1281:4050:: – 2a06:1281:405f:ffff:ffff:ffff:ffff:ffff AS214731 1
12 2a06:1281:4060::/44 /44 2a06:1281:4060:: – 2a06:1281:406f:ffff:ffff:ffff:ffff:ffff AS214731 1
13 2a06:1281:4070::/44 /44 2a06:1281:4070:: – 2a06:1281:407f:ffff:ffff:ffff:ffff:ffff AS214731 1
14 2a06:1281:4080::/44 /44 2a06:1281:4080:: – 2a06:1281:408f:ffff:ffff:ffff:ffff:ffff AS214731 1
15 2a06:1281:40a0::/44 /44 2a06:1281:40a0:: – 2a06:1281:40af:ffff:ffff:ffff:ffff:ffff AS214731 1
16 2a06:1281:40b0::/44 /44 2a06:1281:40b0:: – 2a06:1281:40bf:ffff:ffff:ffff:ffff:ffff AS214731 1
17 2a06:1281:40c0::/44 /44 2a06:1281:40c0:: – 2a06:1281:40cf:ffff:ffff:ffff:ffff:ffff AS214731 1
18 2a06:1281:40d0::/44 /44 2a06:1281:40d0:: – 2a06:1281:40df:ffff:ffff:ffff:ffff:ffff AS214731 1
19 2a06:1281:40e0::/44 /44 2a06:1281:40e0:: – 2a06:1281:40ef:ffff:ffff:ffff:ffff:ffff AS214731 1
20 2a06:1281:40f0::/44 /44 2a06:1281:40f0:: – 2a06:1281:40ff:ffff:ffff:ffff:ffff:ffff AS214731 1
21 2a06:1281:4440::/44 /44 2a06:1281:4440:: – 2a06:1281:444f:ffff:ffff:ffff:ffff:ffff AS214731 1
22 2a06:1281:4444::/48 /48 2a06:1281:4444:: – 2a06:1281:4444:ffff:ffff:ffff:ffff:ffff AS214731 1
23 2a14:7c0:5200::/48 /48 2a14:7c0:5200:: – 2a14:7c0:5200:ffff:ffff:ffff:ffff:ffff AS214731 1
24 2a14:7c0:5202::/48 /48 2a14:7c0:5202:: – 2a14:7c0:5202:ffff:ffff:ffff:ffff:ffff AS214731 1
25 2a14:7c0:5203::/48 /48 2a14:7c0:5203:: – 2a14:7c0:5203:ffff:ffff:ffff:ffff:ffff AS214731 1
26 2a14:7c0:5204::/48 /48 2a14:7c0:5204:: – 2a14:7c0:5204:ffff:ffff:ffff:ffff:ffff AS214731 1
27 2a14:7c0:5205::/48 /48 2a14:7c0:5205:: – 2a14:7c0:5205:ffff:ffff:ffff:ffff:ffff AS214731 1
28 2a14:7c0:5206::/48 /48 2a14:7c0:5206:: – 2a14:7c0:5206:ffff:ffff:ffff:ffff:ffff AS214731 1
29 2a14:7c0:5207::/48 /48 2a14:7c0:5207:: – 2a14:7c0:5207:ffff:ffff:ffff:ffff:ffff AS214731 1
30 2a14:7c0:52ff::/48 /48 2a14:7c0:52ff:: – 2a14:7c0:52ff:ffff:ffff:ffff:ffff:ffff AS214731 1
31 2a14:7581:c000::/44 /44 2a14:7581:c000:: – 2a14:7581:c00f:ffff:ffff:ffff:ffff:ffff AS214731 1
32 2a14:7581:c010::/44 /44 2a14:7581:c010:: – 2a14:7581:c01f:ffff:ffff:ffff:ffff:ffff AS214731 1
33 2a14:7581:c020::/44 /44 2a14:7581:c020:: – 2a14:7581:c02f:ffff:ffff:ffff:ffff:ffff AS214731 1
34 2a14:7581:c030::/44 /44 2a14:7581:c030:: – 2a14:7581:c03f:ffff:ffff:ffff:ffff:ffff AS214731 1
35 2a14:7581:c040::/44 /44 2a14:7581:c040:: – 2a14:7581:c04f:ffff:ffff:ffff:ffff:ffff AS214731 1
36 2a14:7581:c050::/44 /44 2a14:7581:c050:: – 2a14:7581:c05f:ffff:ffff:ffff:ffff:ffff AS214731 1
37 2a14:7581:c060::/44 /44 2a14:7581:c060:: – 2a14:7581:c06f:ffff:ffff:ffff:ffff:ffff AS214731 1
38 2a14:7581:c070::/44 /44 2a14:7581:c070:: – 2a14:7581:c07f:ffff:ffff:ffff:ffff:ffff AS214731 1
39 2a14:7581:c080::/44 /44 2a14:7581:c080:: – 2a14:7581:c08f:ffff:ffff:ffff:ffff:ffff AS214731 1
40 2a14:7581:c090::/44 /44 2a14:7581:c090:: – 2a14:7581:c09f:ffff:ffff:ffff:ffff:ffff AS214731 1
41 2a14:7581:c0a0::/44 /44 2a14:7581:c0a0:: – 2a14:7581:c0af:ffff:ffff:ffff:ffff:ffff AS214731 1
42 2a14:7581:c0b0::/44 /44 2a14:7581:c0b0:: – 2a14:7581:c0bf:ffff:ffff:ffff:ffff:ffff AS214731 1