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 50 IPv6 prefixes · ASN: AS211980 · showing 1–50
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a01:e901:166::/48 /48 2a01:e901:166:: – 2a01:e901:166:ffff:ffff:ffff:ffff:ffff AS211980 1
2 2a01:e901:176::/48 /48 2a01:e901:176:: – 2a01:e901:176:ffff:ffff:ffff:ffff:ffff AS211980 1
3 2a0b:b81:3506::/48 /48 2a0b:b81:3506:: – 2a0b:b81:3506:ffff:ffff:ffff:ffff:ffff AS211980 1
4 2a0b:b81:3516::/48 /48 2a0b:b81:3516:: – 2a0b:b81:3516:ffff:ffff:ffff:ffff:ffff AS211980 1
5 2a0b:b81:3526::/48 /48 2a0b:b81:3526:: – 2a0b:b81:3526:ffff:ffff:ffff:ffff:ffff AS211980 1
6 2a0b:b81:3536::/48 /48 2a0b:b81:3536:: – 2a0b:b81:3536:ffff:ffff:ffff:ffff:ffff AS211980 1
7 2a0b:b81:3546::/48 /48 2a0b:b81:3546:: – 2a0b:b81:3546:ffff:ffff:ffff:ffff:ffff AS211980 1
8 2a0b:b81:3556::/48 /48 2a0b:b81:3556:: – 2a0b:b81:3556:ffff:ffff:ffff:ffff:ffff AS211980 1
9 2a0b:b81:3566::/48 /48 2a0b:b81:3566:: – 2a0b:b81:3566:ffff:ffff:ffff:ffff:ffff AS211980 1
10 2a0b:b81:3576::/48 /48 2a0b:b81:3576:: – 2a0b:b81:3576:ffff:ffff:ffff:ffff:ffff AS211980 1
11 2a0b:4e07:806::/48 /48 2a0b:4e07:806:: – 2a0b:4e07:806:ffff:ffff:ffff:ffff:ffff AS211980 1
12 2a0b:4e07:816::/48 /48 2a0b:4e07:816:: – 2a0b:4e07:816:ffff:ffff:ffff:ffff:ffff AS211980 1
13 2a0b:4e07:826::/48 /48 2a0b:4e07:826:: – 2a0b:4e07:826:ffff:ffff:ffff:ffff:ffff AS211980 1
14 2a0b:4e07:836::/48 /48 2a0b:4e07:836:: – 2a0b:4e07:836:ffff:ffff:ffff:ffff:ffff AS211980 1
15 2a0b:4e07:846::/48 /48 2a0b:4e07:846:: – 2a0b:4e07:846:ffff:ffff:ffff:ffff:ffff AS211980 1
16 2a0b:4e07:856::/48 /48 2a0b:4e07:856:: – 2a0b:4e07:856:ffff:ffff:ffff:ffff:ffff AS211980 1
17 2a0b:4e07:866::/48 /48 2a0b:4e07:866:: – 2a0b:4e07:866:ffff:ffff:ffff:ffff:ffff AS211980 1
18 2a0b:4e07:876::/48 /48 2a0b:4e07:876:: – 2a0b:4e07:876:ffff:ffff:ffff:ffff:ffff AS211980 1
19 2a0d:d940:306::/48 /48 2a0d:d940:306:: – 2a0d:d940:306:ffff:ffff:ffff:ffff:ffff AS211980 1
20 2a0d:d940:316::/48 /48 2a0d:d940:316:: – 2a0d:d940:316:ffff:ffff:ffff:ffff:ffff AS211980 1
21 2a0d:d940:326::/48 /48 2a0d:d940:326:: – 2a0d:d940:326:ffff:ffff:ffff:ffff:ffff AS211980 1
22 2a0d:d940:336::/48 /48 2a0d:d940:336:: – 2a0d:d940:336:ffff:ffff:ffff:ffff:ffff AS211980 1
23 2a0d:d940:346::/48 /48 2a0d:d940:346:: – 2a0d:d940:346:ffff:ffff:ffff:ffff:ffff AS211980 1
24 2a0d:d940:356::/48 /48 2a0d:d940:356:: – 2a0d:d940:356:ffff:ffff:ffff:ffff:ffff AS211980 1
25 2a0d:d940:366::/48 /48 2a0d:d940:366:: – 2a0d:d940:366:ffff:ffff:ffff:ffff:ffff AS211980 1
26 2a0d:d940:376::/48 /48 2a0d:d940:376:: – 2a0d:d940:376:ffff:ffff:ffff:ffff:ffff AS211980 1
27 2a12:7a40:6606::/48 /48 2a12:7a40:6606:: – 2a12:7a40:6606:ffff:ffff:ffff:ffff:ffff AS211980 1
28 2a12:7a40:6616::/48 /48 2a12:7a40:6616:: – 2a12:7a40:6616:ffff:ffff:ffff:ffff:ffff AS211980 1
29 2a12:7a40:6626::/48 /48 2a12:7a40:6626:: – 2a12:7a40:6626:ffff:ffff:ffff:ffff:ffff AS211980 1
30 2a12:7a40:6636::/48 /48 2a12:7a40:6636:: – 2a12:7a40:6636:ffff:ffff:ffff:ffff:ffff AS211980 1
31 2a12:7a40:6646::/48 /48 2a12:7a40:6646:: – 2a12:7a40:6646:ffff:ffff:ffff:ffff:ffff AS211980 1
32 2a12:7a40:6656::/48 /48 2a12:7a40:6656:: – 2a12:7a40:6656:ffff:ffff:ffff:ffff:ffff AS211980 1
33 2a12:7a40:6666::/48 /48 2a12:7a40:6666:: – 2a12:7a40:6666:ffff:ffff:ffff:ffff:ffff AS211980 1
34 2a12:7a40:6676::/48 /48 2a12:7a40:6676:: – 2a12:7a40:6676:ffff:ffff:ffff:ffff:ffff AS211980 1
35 2a13:a5c7:3006::/48 /48 2a13:a5c7:3006:: – 2a13:a5c7:3006:ffff:ffff:ffff:ffff:ffff AS211980 1
36 2a13:a5c7:3016::/48 /48 2a13:a5c7:3016:: – 2a13:a5c7:3016:ffff:ffff:ffff:ffff:ffff AS211980 1
37 2a13:a5c7:3026::/48 /48 2a13:a5c7:3026:: – 2a13:a5c7:3026:ffff:ffff:ffff:ffff:ffff AS211980 1
38 2a13:a5c7:3036::/48 /48 2a13:a5c7:3036:: – 2a13:a5c7:3036:ffff:ffff:ffff:ffff:ffff AS211980 1
39 2a13:a5c7:3046::/48 /48 2a13:a5c7:3046:: – 2a13:a5c7:3046:ffff:ffff:ffff:ffff:ffff AS211980 1
40 2a13:a5c7:3056::/48 /48 2a13:a5c7:3056:: – 2a13:a5c7:3056:ffff:ffff:ffff:ffff:ffff AS211980 1
41 2a13:a5c7:3066::/48 /48 2a13:a5c7:3066:: – 2a13:a5c7:3066:ffff:ffff:ffff:ffff:ffff AS211980 1
42 2a13:a5c7:3076::/48 /48 2a13:a5c7:3076:: – 2a13:a5c7:3076:ffff:ffff:ffff:ffff:ffff AS211980 1
43 2a14:67c1:406::/48 /48 2a14:67c1:406:: – 2a14:67c1:406:ffff:ffff:ffff:ffff:ffff AS211980 1
44 2a14:67c1:416::/48 /48 2a14:67c1:416:: – 2a14:67c1:416:ffff:ffff:ffff:ffff:ffff AS211980 1
45 2a14:67c1:426::/48 /48 2a14:67c1:426:: – 2a14:67c1:426:ffff:ffff:ffff:ffff:ffff AS211980 1
46 2a14:67c1:436::/48 /48 2a14:67c1:436:: – 2a14:67c1:436:ffff:ffff:ffff:ffff:ffff AS211980 1
47 2a14:67c1:446::/48 /48 2a14:67c1:446:: – 2a14:67c1:446:ffff:ffff:ffff:ffff:ffff AS211980 1
48 2a14:67c1:456::/48 /48 2a14:67c1:456:: – 2a14:67c1:456:ffff:ffff:ffff:ffff:ffff AS211980 1
49 2a14:67c1:466::/48 /48 2a14:67c1:466:: – 2a14:67c1:466:ffff:ffff:ffff:ffff:ffff AS211980 1
50 2a14:67c1:476::/48 /48 2a14:67c1:476:: – 2a14:67c1:476:ffff:ffff:ffff:ffff:ffff AS211980 1