BGP Full View — RIPE RIS RRC00data as of 2026-06-09 02:33

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
1 135 063
IPv4 origin ASNs
78 457
IPv4 MOAS
6 585
IPv6 prefixes
258 487
IPv6 origin ASNs
36 676
IPv6 MOAS
1 156

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
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 161
283 246 592
/16 13 804
904 658 944
/17 8 699
285 048 832
/18 14 062
230 391 808
/19 26 669
218 472 448
/20 48 550
198 860 800
/21 55 836
114 352 128
/22 119 176
122 036 224
/23 118 839
60 845 568
/24 719 510
184 194 560
Total 1 129 561 4 291 363 840
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 734 080 addr 72.52%
Not announced 1 180 233 216 addr 27.48%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.21%
↳ routable but not announced 587 623 680 addr 49.79%
    — of total IPv4 space 13.68%
    — of announceable space (total − tech/reserved) 15.87%
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) 388 /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 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 377
2 819 096 576
/30 747
195 821 568
/31 353
46 268 416
/32 27 004
1 769 734 144
/33 5 751
188 448 768
/34 5 576
91 357 184
/35 1 955
16 015 360
/36 10 086
41 312 256
/37 1 365
2 795 520
/38 2 754
2 820 096
/39 1 851
947 712
/40 23 934
6 127 104
/41 1 738
222 464
/42 3 037
194 368
/43 1 477
47 264
/44 26 063
417 008
/45 4 562
36 496
/46 5 957
23 828
/47 9 080
18 160
/48 119 234
119 234
Total 258 181 4 413 843 069 478
IPv4 (1 135 063) IPv6 (258 487)
Reset
Found 42 IPv6 prefixes · ASN: AS138375 · showing 1–42
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:250:e00::/48 /48 2001:250:e00:: – 2001:250:e00:ffff:ffff:ffff:ffff:ffff AS138375 1
2 2001:250:e01::/48 /48 2001:250:e01:: – 2001:250:e01:ffff:ffff:ffff:ffff:ffff AS138375 1
3 2001:250:e02::/48 /48 2001:250:e02:: – 2001:250:e02:ffff:ffff:ffff:ffff:ffff AS138375 1
4 2001:250:e04::/48 /48 2001:250:e04:: – 2001:250:e04:ffff:ffff:ffff:ffff:ffff AS138375 1
5 2001:250:e05::/48 /48 2001:250:e05:: – 2001:250:e05:ffff:ffff:ffff:ffff:ffff AS138375 1
6 2001:250:e06::/48 /48 2001:250:e06:: – 2001:250:e06:ffff:ffff:ffff:ffff:ffff AS138375 1
7 2001:250:e07::/48 /48 2001:250:e07:: – 2001:250:e07:ffff:ffff:ffff:ffff:ffff AS138375 1
8 2001:250:e08::/48 /48 2001:250:e08:: – 2001:250:e08:ffff:ffff:ffff:ffff:ffff AS138375 1
9 2001:250:e09::/48 /48 2001:250:e09:: – 2001:250:e09:ffff:ffff:ffff:ffff:ffff AS138375 1
10 2001:250:e0a::/48 /48 2001:250:e0a:: – 2001:250:e0a:ffff:ffff:ffff:ffff:ffff AS138375 1
11 2001:250:e0b::/48 /48 2001:250:e0b:: – 2001:250:e0b:ffff:ffff:ffff:ffff:ffff AS138375 1
12 2001:250:e0c::/48 /48 2001:250:e0c:: – 2001:250:e0c:ffff:ffff:ffff:ffff:ffff AS138375 1
13 2001:250:e0e::/48 /48 2001:250:e0e:: – 2001:250:e0e:ffff:ffff:ffff:ffff:ffff AS138375 1
14 2001:250:e0f::/48 /48 2001:250:e0f:: – 2001:250:e0f:ffff:ffff:ffff:ffff:ffff AS138375 1
15 2001:250:e10::/48 /48 2001:250:e10:: – 2001:250:e10:ffff:ffff:ffff:ffff:ffff AS138375 1
16 2001:250:e11::/48 /48 2001:250:e11:: – 2001:250:e11:ffff:ffff:ffff:ffff:ffff AS138375 1
17 2001:250:e12::/48 /48 2001:250:e12:: – 2001:250:e12:ffff:ffff:ffff:ffff:ffff AS138375 1
18 2001:250:e13::/48 /48 2001:250:e13:: – 2001:250:e13:ffff:ffff:ffff:ffff:ffff AS138375 1
19 2001:250:e14::/48 /48 2001:250:e14:: – 2001:250:e14:ffff:ffff:ffff:ffff:ffff AS138375 1
20 2001:250:e15::/48 /48 2001:250:e15:: – 2001:250:e15:ffff:ffff:ffff:ffff:ffff AS138375 1
21 2001:250:e16::/48 /48 2001:250:e16:: – 2001:250:e16:ffff:ffff:ffff:ffff:ffff AS138375 1
22 2001:250:e17::/48 /48 2001:250:e17:: – 2001:250:e17:ffff:ffff:ffff:ffff:ffff AS138375 1
23 2001:250:e18::/48 /48 2001:250:e18:: – 2001:250:e18:ffff:ffff:ffff:ffff:ffff AS138375 1
24 2001:250:e19::/48 /48 2001:250:e19:: – 2001:250:e19:ffff:ffff:ffff:ffff:ffff AS138375 1
25 2001:250:e1a::/48 /48 2001:250:e1a:: – 2001:250:e1a:ffff:ffff:ffff:ffff:ffff AS138375 1
26 2001:250:e1b::/48 /48 2001:250:e1b:: – 2001:250:e1b:ffff:ffff:ffff:ffff:ffff AS138375 1
27 2001:250:e1c::/48 /48 2001:250:e1c:: – 2001:250:e1c:ffff:ffff:ffff:ffff:ffff AS138375 1
28 2001:250:e1d::/48 /48 2001:250:e1d:: – 2001:250:e1d:ffff:ffff:ffff:ffff:ffff AS138375 1
29 2001:250:e1e::/48 /48 2001:250:e1e:: – 2001:250:e1e:ffff:ffff:ffff:ffff:ffff AS138375 1
30 2001:250:e1f::/48 /48 2001:250:e1f:: – 2001:250:e1f:ffff:ffff:ffff:ffff:ffff AS138375 1
31 2001:250:e20::/48 /48 2001:250:e20:: – 2001:250:e20:ffff:ffff:ffff:ffff:ffff AS138375 1
32 2001:250:e21::/48 /48 2001:250:e21:: – 2001:250:e21:ffff:ffff:ffff:ffff:ffff AS138375 1
33 2001:250:e22::/48 /48 2001:250:e22:: – 2001:250:e22:ffff:ffff:ffff:ffff:ffff AS138375 1
34 2001:250:e24::/48 /48 2001:250:e24:: – 2001:250:e24:ffff:ffff:ffff:ffff:ffff AS138375 1
35 2001:250:e25::/48 /48 2001:250:e25:: – 2001:250:e25:ffff:ffff:ffff:ffff:ffff AS138375 1
36 2001:250:e26::/48 /48 2001:250:e26:: – 2001:250:e26:ffff:ffff:ffff:ffff:ffff AS138375 1
37 2001:250:e27::/48 /48 2001:250:e27:: – 2001:250:e27:ffff:ffff:ffff:ffff:ffff AS138375 1
38 2001:250:e28::/48 /48 2001:250:e28:: – 2001:250:e28:ffff:ffff:ffff:ffff:ffff AS138375 1
39 2001:250:e29::/48 /48 2001:250:e29:: – 2001:250:e29:ffff:ffff:ffff:ffff:ffff AS138375 1
40 2001:da8:cf::/48 /48 2001:da8:cf:: – 2001:da8:cf:ffff:ffff:ffff:ffff:ffff AS138375 1
41 2001:da8:21d::/48 /48 2001:da8:21d:: – 2001:da8:21d:ffff:ffff:ffff:ffff:ffff AS138375 1
42 240c:c246::/32 /32 240c:c246:: – 240c:c246:ffff:ffff:ffff:ffff:ffff:ffff AS138375 1