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 →
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 38 IPv6 prefixes · ASN: AS328442 · showing 1–38
# Prefix ↑ Mask Range Origin ASN MOAS
1 2c0f:ed00::/32 /32 2c0f:ed00:: – 2c0f:ed00:ffff:ffff:ffff:ffff:ffff:ffff AS328442 1
2 2c0f:ed00::/48 /48 2c0f:ed00:: – 2c0f:ed00::ffff:ffff:ffff:ffff:ffff AS328442 1
3 2c0f:ed00:20::/48 /48 2c0f:ed00:20:: – 2c0f:ed00:20:ffff:ffff:ffff:ffff:ffff AS328442 1
4 2c0f:ed00:44::/48 /48 2c0f:ed00:44:: – 2c0f:ed00:44:ffff:ffff:ffff:ffff:ffff AS328442 1
5 2c0f:ed00:99::/48 /48 2c0f:ed00:99:: – 2c0f:ed00:99:ffff:ffff:ffff:ffff:ffff AS328442 1
6 2c0f:ed00:100::/48 /48 2c0f:ed00:100:: – 2c0f:ed00:100:ffff:ffff:ffff:ffff:ffff AS328442 1
7 2c0f:ed00:101::/48 /48 2c0f:ed00:101:: – 2c0f:ed00:101:ffff:ffff:ffff:ffff:ffff AS328442 1
8 2c0f:ed00:102::/48 /48 2c0f:ed00:102:: – 2c0f:ed00:102:ffff:ffff:ffff:ffff:ffff AS328442 1
9 2c0f:ed00:103::/48 /48 2c0f:ed00:103:: – 2c0f:ed00:103:ffff:ffff:ffff:ffff:ffff AS328442 1
10 2c0f:ed00:104::/48 /48 2c0f:ed00:104:: – 2c0f:ed00:104:ffff:ffff:ffff:ffff:ffff AS328442 1
11 2c0f:ed00:105::/48 /48 2c0f:ed00:105:: – 2c0f:ed00:105:ffff:ffff:ffff:ffff:ffff AS328442 1
12 2c0f:ed00:106::/48 /48 2c0f:ed00:106:: – 2c0f:ed00:106:ffff:ffff:ffff:ffff:ffff AS328442 1
13 2c0f:ed00:107::/48 /48 2c0f:ed00:107:: – 2c0f:ed00:107:ffff:ffff:ffff:ffff:ffff AS328442 1
14 2c0f:ed00:108::/48 /48 2c0f:ed00:108:: – 2c0f:ed00:108:ffff:ffff:ffff:ffff:ffff AS328442 1
15 2c0f:ed00:109::/48 /48 2c0f:ed00:109:: – 2c0f:ed00:109:ffff:ffff:ffff:ffff:ffff AS328442 1
16 2c0f:ed00:110::/48 /48 2c0f:ed00:110:: – 2c0f:ed00:110:ffff:ffff:ffff:ffff:ffff AS328442 1
17 2c0f:ed00:111::/48 /48 2c0f:ed00:111:: – 2c0f:ed00:111:ffff:ffff:ffff:ffff:ffff AS328442 1
18 2c0f:ed00:112::/48 /48 2c0f:ed00:112:: – 2c0f:ed00:112:ffff:ffff:ffff:ffff:ffff AS328442 1
19 2c0f:ed00:113::/48 /48 2c0f:ed00:113:: – 2c0f:ed00:113:ffff:ffff:ffff:ffff:ffff AS328442 1
20 2c0f:ed00:114::/48 /48 2c0f:ed00:114:: – 2c0f:ed00:114:ffff:ffff:ffff:ffff:ffff AS328442 1
21 2c0f:ed00:115::/48 /48 2c0f:ed00:115:: – 2c0f:ed00:115:ffff:ffff:ffff:ffff:ffff AS328442 1
22 2c0f:ed00:116::/48 /48 2c0f:ed00:116:: – 2c0f:ed00:116:ffff:ffff:ffff:ffff:ffff AS328442 1
23 2c0f:ed00:117::/48 /48 2c0f:ed00:117:: – 2c0f:ed00:117:ffff:ffff:ffff:ffff:ffff AS328442 1
24 2c0f:ed00:118::/48 /48 2c0f:ed00:118:: – 2c0f:ed00:118:ffff:ffff:ffff:ffff:ffff AS328442 1
25 2c0f:ed00:119::/48 /48 2c0f:ed00:119:: – 2c0f:ed00:119:ffff:ffff:ffff:ffff:ffff AS328442 1
26 2c0f:ed00:120::/48 /48 2c0f:ed00:120:: – 2c0f:ed00:120:ffff:ffff:ffff:ffff:ffff AS328442 1
27 2c0f:ed00:121::/48 /48 2c0f:ed00:121:: – 2c0f:ed00:121:ffff:ffff:ffff:ffff:ffff AS328442 1
28 2c0f:ed00:122::/48 /48 2c0f:ed00:122:: – 2c0f:ed00:122:ffff:ffff:ffff:ffff:ffff AS328442 1
29 2c0f:ed00:123::/48 /48 2c0f:ed00:123:: – 2c0f:ed00:123:ffff:ffff:ffff:ffff:ffff AS328442 1
30 2c0f:ed00:124::/48 /48 2c0f:ed00:124:: – 2c0f:ed00:124:ffff:ffff:ffff:ffff:ffff AS328442 1
31 2c0f:ed00:125::/48 /48 2c0f:ed00:125:: – 2c0f:ed00:125:ffff:ffff:ffff:ffff:ffff AS328442 1
32 2c0f:ed00:126::/48 /48 2c0f:ed00:126:: – 2c0f:ed00:126:ffff:ffff:ffff:ffff:ffff AS328442 1
33 2c0f:ed00:127::/48 /48 2c0f:ed00:127:: – 2c0f:ed00:127:ffff:ffff:ffff:ffff:ffff AS328442 1
34 2c0f:ed00:128::/48 /48 2c0f:ed00:128:: – 2c0f:ed00:128:ffff:ffff:ffff:ffff:ffff AS328442 1
35 2c0f:ed00:129::/48 /48 2c0f:ed00:129:: – 2c0f:ed00:129:ffff:ffff:ffff:ffff:ffff AS328442 1
36 2c0f:ed00:130::/48 /48 2c0f:ed00:130:: – 2c0f:ed00:130:ffff:ffff:ffff:ffff:ffff AS328442 1
37 2c0f:ed00:243::/48 /48 2c0f:ed00:243:: – 2c0f:ed00:243:ffff:ffff:ffff:ffff:ffff AS328442 1
38 2c0f:ed00:351::/48 /48 2c0f:ed00:351:: – 2c0f:ed00:351:ffff:ffff:ffff:ffff:ffff AS328442 1