← internet-registry.net · a module of the Internet address-space registry

BGP Full View — RIPE RIS RRC00data as of 2026-11-03 06:05

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
1 165 348
IPv4 origin ASNs
79 534
IPv4 MOAS
6 679
IPv6 prefixes
89 778
IPv6 origin ASNs
27 323
IPv6 MOAS
217

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
/12 304
318 767 104
/13 592
310 378 496
/14 1 208
316 669 952
/15 2 186
286 523 392
/16 13 975
915 865 600
/17 8 680
284 426 240
/18 13 957
228 671 488
/19 26 679
218 554 368
/20 48 454
198 467 584
/21 57 299
117 348 352
/22 119 080
121 937 920
/23 122 097
62 513 664
/24 745 434
190 831 104
Total 1 160 111 4 323 832 832
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 561 600 addr 73.15%
Not announced 1 153 405 696 addr 26.85%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 812 800 addr 48.62%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 169
177 209 344
/29 5 854
3 069 181 952
/30 742
194 510 848
/31 389
50 987 008
/32 27 580
1 807 482 880
/33 6 062
198 639 616
/34 5 780
94 699 520
/35 2 012
16 482 304
/36 10 314
42 246 144
/37 1 428
2 924 544
/38 2 803
2 870 272
/39 1 895
970 240
/40 24 610
6 300 160
Total 89 777 4 414 941 264 896
IPv4 (1 165 348) IPv6 (89 778)
Reset
Found 33 IPv4 prefixes · ASN: AS22221 · showing 1–33
# Prefix ↑ Mask Range Origin ASN MOAS
1 167.19.0.0/21 /21 167.19.0.0 – 167.19.7.255 AS22221 1
2 167.19.6.0/24 /24 167.19.6.0 – 167.19.6.255 AS22221 1
3 167.19.16.0/20 /20 167.19.16.0 – 167.19.31.255 AS22221 1
4 167.19.16.0/24 /24 167.19.16.0 – 167.19.16.255 AS22221 1
5 167.19.17.0/24 /24 167.19.17.0 – 167.19.17.255 AS22221 1
6 167.19.18.0/24 /24 167.19.18.0 – 167.19.18.255 AS22221 1
7 167.19.20.0/24 /24 167.19.20.0 – 167.19.20.255 AS22221 1
8 167.19.21.0/24 /24 167.19.21.0 – 167.19.21.255 AS22221 1
9 167.19.23.0/24 /24 167.19.23.0 – 167.19.23.255 AS22221 1
10 167.19.24.0/24 /24 167.19.24.0 – 167.19.24.255 AS22221 1
11 167.19.26.0/24 /24 167.19.26.0 – 167.19.26.255 AS22221 1
12 167.19.28.0/24 /24 167.19.28.0 – 167.19.28.255 AS22221 1
13 167.19.31.0/24 /24 167.19.31.0 – 167.19.31.255 AS22221 1
14 167.19.64.0/19 /19 167.19.64.0 – 167.19.95.255 AS22221 1
15 167.19.64.0/24 /24 167.19.64.0 – 167.19.64.255 AS22221 1
16 167.19.65.0/24 /24 167.19.65.0 – 167.19.65.255 AS22221 1
17 167.19.66.0/24 /24 167.19.66.0 – 167.19.66.255 AS22221 1
18 167.19.67.0/24 /24 167.19.67.0 – 167.19.67.255 AS22221 1
19 167.19.68.0/24 /24 167.19.68.0 – 167.19.68.255 AS22221 1
20 167.19.76.0/23 /23 167.19.76.0 – 167.19.77.255 AS22221 1
21 167.19.82.0/24 /24 167.19.82.0 – 167.19.82.255 AS22221 1
22 167.19.83.0/24 /24 167.19.83.0 – 167.19.83.255 AS22221 1
23 167.19.84.0/24 /24 167.19.84.0 – 167.19.84.255 AS22221 1
24 167.19.85.0/24 /24 167.19.85.0 – 167.19.85.255 AS22221 1
25 167.19.86.0/24 /24 167.19.86.0 – 167.19.86.255 AS22221 1
26 167.19.87.0/24 /24 167.19.87.0 – 167.19.87.255 AS22221 1
27 167.19.93.0/24 /24 167.19.93.0 – 167.19.93.255 AS22221 1
28 167.19.94.0/24 /24 167.19.94.0 – 167.19.94.255 AS22221 1
29 167.19.95.0/24 /24 167.19.95.0 – 167.19.95.255 AS22221 1
30 167.19.96.0/19 /19 167.19.96.0 – 167.19.127.255 AS22221 1
31 167.19.108.0/23 /23 167.19.108.0 – 167.19.109.255 AS22221 1
32 167.19.108.0/24 /24 167.19.108.0 – 167.19.108.255 AS22221 1
33 167.19.126.0/24 /24 167.19.126.0 – 167.19.126.255 AS22221 1