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 46 IPv6 prefixes · ASN: AS2635 · showing 1–46
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:43f8:bf0::/48 /48 2001:43f8:bf0:: – 2001:43f8:bf0:ffff:ffff:ffff:ffff:ffff AS2635 1
2 2403:6b80::/48 /48 2403:6b80:: – 2403:6b80::ffff:ffff:ffff:ffff:ffff AS2635 1
3 2403:6b80:1::/48 /48 2403:6b80:1:: – 2403:6b80:1:ffff:ffff:ffff:ffff:ffff AS2635 1
4 2403:6b80:2::/48 /48 2403:6b80:2:: – 2403:6b80:2:ffff:ffff:ffff:ffff:ffff AS2635 1
5 2403:6b80:3::/48 /48 2403:6b80:3:: – 2403:6b80:3:ffff:ffff:ffff:ffff:ffff AS2635 1
6 2403:6b80:4::/48 /48 2403:6b80:4:: – 2403:6b80:4:ffff:ffff:ffff:ffff:ffff AS2635 1
7 2403:6b80:6::/48 /48 2403:6b80:6:: – 2403:6b80:6:ffff:ffff:ffff:ffff:ffff AS2635 1
8 2403:6b80:7::/48 /48 2403:6b80:7:: – 2403:6b80:7:ffff:ffff:ffff:ffff:ffff AS2635 1
9 2403:6b80:8::/48 /48 2403:6b80:8:: – 2403:6b80:8:ffff:ffff:ffff:ffff:ffff AS2635 1
10 2403:6b80:9::/48 /48 2403:6b80:9:: – 2403:6b80:9:ffff:ffff:ffff:ffff:ffff AS2635 1
11 2403:6b80:a::/48 /48 2403:6b80:a:: – 2403:6b80:a:ffff:ffff:ffff:ffff:ffff AS2635 1
12 2403:6b80:ffff::/48 /48 2403:6b80:ffff:: – 2403:6b80:ffff:ffff:ffff:ffff:ffff:ffff AS2635 1
13 2602:fdd7::/48 /48 2602:fdd7:: – 2602:fdd7::ffff:ffff:ffff:ffff:ffff AS2635 1
14 2602:fdd7:1::/48 /48 2602:fdd7:1:: – 2602:fdd7:1:ffff:ffff:ffff:ffff:ffff AS2635 1
15 2620:115:c000::/48 /48 2620:115:c000:: – 2620:115:c000:ffff:ffff:ffff:ffff:ffff AS2635 1
16 2620:115:c002::/48 /48 2620:115:c002:: – 2620:115:c002:ffff:ffff:ffff:ffff:ffff AS2635 1
17 2620:115:c003::/48 /48 2620:115:c003:: – 2620:115:c003:ffff:ffff:ffff:ffff:ffff AS2635 1
18 2620:115:c004::/48 /48 2620:115:c004:: – 2620:115:c004:ffff:ffff:ffff:ffff:ffff AS2635 1
19 2620:115:c005::/48 /48 2620:115:c005:: – 2620:115:c005:ffff:ffff:ffff:ffff:ffff AS2635 1
20 2620:115:c007::/48 /48 2620:115:c007:: – 2620:115:c007:ffff:ffff:ffff:ffff:ffff AS2635 1
21 2620:115:c008::/48 /48 2620:115:c008:: – 2620:115:c008:ffff:ffff:ffff:ffff:ffff AS2635 1
22 2620:115:c009::/48 /48 2620:115:c009:: – 2620:115:c009:ffff:ffff:ffff:ffff:ffff AS2635 1
23 2620:115:c00a::/48 /48 2620:115:c00a:: – 2620:115:c00a:ffff:ffff:ffff:ffff:ffff AS2635 1
24 2620:115:c00b::/48 /48 2620:115:c00b:: – 2620:115:c00b:ffff:ffff:ffff:ffff:ffff AS2635 1
25 2620:115:c00c::/48 /48 2620:115:c00c:: – 2620:115:c00c:ffff:ffff:ffff:ffff:ffff AS2635 1
26 2620:115:c00d::/48 /48 2620:115:c00d:: – 2620:115:c00d:ffff:ffff:ffff:ffff:ffff AS2635 1
27 2620:115:c00e::/48 /48 2620:115:c00e:: – 2620:115:c00e:ffff:ffff:ffff:ffff:ffff AS2635 1
28 2620:115:c00f::/48 /48 2620:115:c00f:: – 2620:115:c00f:ffff:ffff:ffff:ffff:ffff AS2635 1
29 2620:115:c010::/48 /48 2620:115:c010:: – 2620:115:c010:ffff:ffff:ffff:ffff:ffff AS2635 1
30 2620:115:c011::/48 /48 2620:115:c011:: – 2620:115:c011:ffff:ffff:ffff:ffff:ffff AS2635 1
31 2620:115:c012::/48 /48 2620:115:c012:: – 2620:115:c012:ffff:ffff:ffff:ffff:ffff AS2635 1
32 2620:115:c013::/48 /48 2620:115:c013:: – 2620:115:c013:ffff:ffff:ffff:ffff:ffff AS2635 1
33 2801:80:1610::/48 /48 2801:80:1610:: – 2801:80:1610:ffff:ffff:ffff:ffff:ffff AS2635 1
34 2a04:fa80:2::/48 /48 2a04:fa80:2:: – 2a04:fa80:2:ffff:ffff:ffff:ffff:ffff AS2635 1
35 2a04:fa80:3::/48 /48 2a04:fa80:3:: – 2a04:fa80:3:ffff:ffff:ffff:ffff:ffff AS2635 1
36 2a04:fa80:4::/48 /48 2a04:fa80:4:: – 2a04:fa80:4:ffff:ffff:ffff:ffff:ffff AS2635 1
37 2a04:fa80:5::/48 /48 2a04:fa80:5:: – 2a04:fa80:5:ffff:ffff:ffff:ffff:ffff AS2635 1
38 2a04:fa80:6::/48 /48 2a04:fa80:6:: – 2a04:fa80:6:ffff:ffff:ffff:ffff:ffff AS2635 1
39 2a04:fa80:7::/48 /48 2a04:fa80:7:: – 2a04:fa80:7:ffff:ffff:ffff:ffff:ffff AS2635 1
40 2a04:fa80:8::/48 /48 2a04:fa80:8:: – 2a04:fa80:8:ffff:ffff:ffff:ffff:ffff AS2635 1
41 2a04:fa80:9::/48 /48 2a04:fa80:9:: – 2a04:fa80:9:ffff:ffff:ffff:ffff:ffff AS2635 1
42 2a04:fa80:a::/48 /48 2a04:fa80:a:: – 2a04:fa80:a:ffff:ffff:ffff:ffff:ffff AS2635 1
43 2a04:fa80:b::/48 /48 2a04:fa80:b:: – 2a04:fa80:b:ffff:ffff:ffff:ffff:ffff AS2635 1
44 2a04:fa87:fffd::/48 /48 2a04:fa87:fffd:: – 2a04:fa87:fffd:ffff:ffff:ffff:ffff:ffff AS2635 1
45 2a04:fa87:fffe::/48 /48 2a04:fa87:fffe:: – 2a04:fa87:fffe:ffff:ffff:ffff:ffff:ffff AS2635 1
46 2a04:fa87:ffff::/48 /48 2a04:fa87:ffff:: – 2a04:fa87:ffff:ffff:ffff:ffff:ffff:ffff AS2635 1