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 →
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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 54 IPv4 prefixes · ASN: AS137698 · showing 1–54
# Prefix ↓ Mask Range Origin ASN MOAS
1 219.147.232.0/23 /23 219.147.232.0 – 219.147.233.255 AS137698 1
2 219.147.231.0/24 /24 219.147.231.0 – 219.147.231.255 AS137698 1
3 219.147.157.0/24 /24 219.147.157.0 – 219.147.157.255 AS137698 1
4 219.147.154.0/24 /24 219.147.154.0 – 219.147.154.255 AS137698 1
5 219.147.152.0/23 /23 219.147.152.0 – 219.147.153.255 AS137698 1
6 219.147.142.0/24 /24 219.147.142.0 – 219.147.142.255 AS137698 1
7 219.147.140.0/23 /23 219.147.140.0 – 219.147.141.255 AS137698 1
8 219.147.92.0/22 /22 219.147.92.0 – 219.147.95.255 AS137698 1
9 219.147.88.0/22 /22 219.147.88.0 – 219.147.91.255 AS137698 1
10 219.147.80.0/21 /21 219.147.80.0 – 219.147.87.255 AS137698 1
11 219.147.76.0/22 /22 219.147.76.0 – 219.147.79.255 AS137698 1
12 219.147.74.0/23 /23 219.147.74.0 – 219.147.75.255 AS137698 1
13 219.147.70.0/24 /24 219.147.70.0 – 219.147.70.255 AS137698 1
14 219.147.64.0/24 /24 219.147.64.0 – 219.147.64.255 AS137698 1
15 42.185.152.0/21 /21 42.185.152.0 – 42.185.159.255 AS137698 1
16 42.101.92.0/22 /22 42.101.92.0 – 42.101.95.255 AS137698 1
17 42.101.88.0/22 /22 42.101.88.0 – 42.101.91.255 AS137698 1
18 42.101.84.0/22 /22 42.101.84.0 – 42.101.87.255 AS137698 1
19 42.101.80.0/24 /24 42.101.80.0 – 42.101.80.255 AS137698 1
20 42.101.80.0/22 /22 42.101.80.0 – 42.101.83.255 AS137698 1
21 42.101.76.0/22 /22 42.101.76.0 – 42.101.79.255 AS137698 1
22 42.101.72.0/22 /22 42.101.72.0 – 42.101.75.255 AS137698 1
23 42.101.71.0/24 /24 42.101.71.0 – 42.101.71.255 AS137698 1
24 42.101.70.0/24 /24 42.101.70.0 – 42.101.70.255 AS137698 1
25 42.101.67.0/24 /24 42.101.67.0 – 42.101.67.255 AS137698 1
26 42.101.66.0/24 /24 42.101.66.0 – 42.101.66.255 AS137698 1
27 42.101.65.0/24 /24 42.101.65.0 – 42.101.65.255 AS137698 1
28 42.101.64.0/24 /24 42.101.64.0 – 42.101.64.255 AS137698 1
29 42.101.60.0/22 /22 42.101.60.0 – 42.101.63.255 AS137698 1
30 42.101.56.0/22 /22 42.101.56.0 – 42.101.59.255 AS137698 1
31 42.101.52.0/22 /22 42.101.52.0 – 42.101.55.255 AS137698 1
32 42.101.48.0/22 /22 42.101.48.0 – 42.101.51.255 AS137698 1
33 42.101.44.0/22 /22 42.101.44.0 – 42.101.47.255 AS137698 1
34 42.101.43.0/24 /24 42.101.43.0 – 42.101.43.255 AS137698 1
35 42.101.42.0/24 /24 42.101.42.0 – 42.101.42.255 AS137698 1
36 42.101.41.0/24 /24 42.101.41.0 – 42.101.41.255 AS137698 1
37 42.101.40.0/24 /24 42.101.40.0 – 42.101.40.255 AS137698 1
38 42.101.32.0/21 /21 42.101.32.0 – 42.101.39.255 AS137698 1
39 42.101.28.0/22 /22 42.101.28.0 – 42.101.31.255 AS137698 1
40 42.101.24.0/22 /22 42.101.24.0 – 42.101.27.255 AS137698 1
41 42.101.20.0/22 /22 42.101.20.0 – 42.101.23.255 AS137698 1
42 42.101.16.0/22 /22 42.101.16.0 – 42.101.19.255 AS137698 1
43 42.101.8.0/21 /21 42.101.8.0 – 42.101.15.255 AS137698 1
44 42.101.4.0/22 /22 42.101.4.0 – 42.101.7.255 AS137698 1
45 42.101.0.0/22 /22 42.101.0.0 – 42.101.3.255 AS137698 1
46 42.100.48.0/21 /21 42.100.48.0 – 42.100.55.255 AS137698 1
47 42.100.46.0/23 /23 42.100.46.0 – 42.100.47.255 AS137698 1
48 42.100.45.0/24 /24 42.100.45.0 – 42.100.45.255 AS137698 1
49 42.100.44.0/24 /24 42.100.44.0 – 42.100.44.255 AS137698 1
50 42.100.40.0/22 /22 42.100.40.0 – 42.100.43.255 AS137698 1
51 42.100.36.0/22 /22 42.100.36.0 – 42.100.39.255 AS137698 1
52 42.100.35.0/24 /24 42.100.35.0 – 42.100.35.255 AS137698 1
53 42.100.34.0/24 /24 42.100.34.0 – 42.100.34.255 AS137698 1
54 42.100.32.0/23 /23 42.100.32.0 – 42.100.33.255 AS137698 1