BGP Full View — RIPE RIS RRC00data as of 2026-05-08 12:35

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
1 125 894
IPv4 origin ASNs
78 275
IPv4 MOAS
6 306
IPv6 prefixes
255 928
IPv6 origin ASNs
36 481
IPv6 MOAS
1 400

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
/13 585
306 708 480
/14 1 203
315 359 232
/15 2 152
282 066 944
/16 13 811
905 117 696
/17 8 675
284 262 400
/18 13 939
228 376 576
/19 26 595
217 866 240
/20 48 487
198 602 752
/21 55 660
113 991 680
/22 118 776
121 626 624
/23 118 063
60 448 256
/24 712 309
182 351 104
Total 1 120 722 4 283 179 776
BGP /24 coverage of total IPv4 space
Announced in BGP 3 113 827 584 addr 72.50%
Not announced 1 181 139 712 addr 27.50%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.17%
↳ routable but not announced 588 505 600 addr 49.83%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.90%
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 42
704 643 072
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 485
2 875 719 680
/30 833
218 365 952
/31 358
46 923 776
/32 26 986
1 768 554 496
/33 5 714
187 236 352
/34 5 551
90 947 584
/35 1 945
15 933 440
/36 10 000
40 960 000
/37 1 359
2 783 232
/38 2 730
2 795 520
/39 1 857
950 784
/40 23 824
6 098 944
/41 1 730
221 440
/42 2 984
190 976
/43 1 464
46 848
/44 25 822
413 152
/45 4 520
36 160
/46 5 856
23 424
/47 9 055
18 110
/48 117 274
117 274
Total 255 631 4 413 986 691 960
IPv4 (1 125 894) IPv6 (255 928)
Reset
Found 27 IPv4 prefixes · ASN: AS2697 · showing 1–27
# Prefix ↓ Mask Range Origin ASN MOAS
1 202.141.140.0/24 /24 202.141.140.0 – 202.141.140.255 AS2697 1
2 202.141.139.0/24 /24 202.141.139.0 – 202.141.139.255 AS2697 1
3 202.141.135.0/24 /24 202.141.135.0 – 202.141.135.255 AS2697 1
4 202.141.132.0/24 /24 202.141.132.0 – 202.141.132.255 AS2697 1
5 202.141.130.0/24 /24 202.141.130.0 – 202.141.130.255 AS2697 1
6 202.141.129.0/24 /24 202.141.129.0 – 202.141.129.255 AS2697 1
7 202.41.109.0/24 /24 202.41.109.0 – 202.41.109.255 AS2697 1
8 202.41.108.0/24 /24 202.41.108.0 – 202.41.108.255 AS2697 1
9 202.41.107.0/24 /24 202.41.107.0 – 202.41.107.255 AS2697 1
10 202.41.105.0/24 /24 202.41.105.0 – 202.41.105.255 AS2697 1
11 202.41.103.0/24 /24 202.41.103.0 – 202.41.103.255 AS2697 1
12 202.41.102.0/24 /24 202.41.102.0 – 202.41.102.255 AS2697 1
13 202.41.99.0/24 /24 202.41.99.0 – 202.41.99.255 AS2697 1
14 202.41.98.0/24 /24 202.41.98.0 – 202.41.98.255 AS2697 1
15 202.41.95.0/24 /24 202.41.95.0 – 202.41.95.255 AS2697 1
16 202.41.91.0/24 /24 202.41.91.0 – 202.41.91.255 AS2697 1
17 202.41.90.0/24 /24 202.41.90.0 – 202.41.90.255 AS2697 1
18 202.41.89.0/24 /24 202.41.89.0 – 202.41.89.255 AS2697 1
19 202.41.88.0/24 /24 202.41.88.0 – 202.41.88.255 AS2697 1
20 202.41.80.0/24 /24 202.41.80.0 – 202.41.80.255 AS2697 1
21 202.41.79.0/24 /24 202.41.79.0 – 202.41.79.255 AS2697 1
22 202.41.78.0/24 /24 202.41.78.0 – 202.41.78.255 AS2697 1
23 202.41.77.0/24 /24 202.41.77.0 – 202.41.77.255 AS2697 1
24 202.41.76.0/24 /24 202.41.76.0 – 202.41.76.255 AS2697 1
25 202.41.71.0/24 /24 202.41.71.0 – 202.41.71.255 AS2697 1
26 144.16.140.0/24 /24 144.16.140.0 – 144.16.140.255 AS2697 1
27 144.16.111.0/24 /24 144.16.111.0 – 144.16.111.255 AS2697 1