1.52.0.0/17
Nobody announces 1.52.0.0/17 on its own; it is covered by 1.52.0.0/14 AS18403 FPT-VN. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 1.52.0.0/17
Prefix
Origin
not announced
Size
32,768 addresses
Less specific
More specifics
121
IRR route objects
2 exact, 7 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 1.52.0.0/14 | /24 | AS18403 FPT-VN | APNIC |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 1.52.0.0/17 | AS18403 FPT-VN | APNIC | Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | MAINT-VN-FPT |
| 1.52.0.0/17 | AS18403 FPT-VN | RADB | FPT Telecom 66-68 Vo Van Tan Ho Chi Minh City Vietnam | MAINT-AS18403 |
| 1.52.0.0/16 covering | AS18403 FPT-VN | APNIC | Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | MAINT-VN-FPT |
| 1.52.0.0/16 covering | AS18403 FPT-VN | RADB | FPT Telecom 66-68 Vo Van Tan Ho Chi Minh City Vietnam | MAINT-AS18403 |
| 1.52.0.0/15 covering | AS18403 FPT-VN | APNIC | Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | MAINT-VN-FPT |
| 1.52.0.0/15 covering | AS18403 FPT-VN | RADB | FPT Telecom 66-68 Vo Van Tan Ho Chi Minh City Vietnam | MAINT-AS18403 |
| 1.52.0.0/14 covering | AS18403 FPT-VN | APNIC | FPT-VN | MAINT-VN-FPT |
| 1.52.0.0/14 covering | AS18403 FPT-VN | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 1.52.0.0/14 covering | AS18403 FPT-VN | RADB | FPT Telecom 66-68 Vo Van Tan Ho Chi Minh City Vietnam | MAINT-AS18403 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 1.52.0.0/17
121 announced prefixes fall inside this one.
Show the 121 prefixes
1.52.0.0/18 AS18403 FPT-VN1.52.0.0/20 AS18403 FPT-VN1.52.0.0/23 AS18403 FPT-VN1.52.2.0/24 AS18403 FPT-VN1.52.3.0/24 AS18403 FPT-VN1.52.4.0/24 AS18403 FPT-VN1.52.5.0/24 AS18403 FPT-VN1.52.6.0/24 AS18403 FPT-VN1.52.7.0/24 AS18403 FPT-VN1.52.8.0/23 AS18403 FPT-VN1.52.10.0/24 AS18403 FPT-VN1.52.11.0/24 AS18403 FPT-VN1.52.12.0/24 AS18403 FPT-VN1.52.13.0/24 AS18403 FPT-VN1.52.14.0/24 AS18403 FPT-VN1.52.15.0/24 AS18403 FPT-VN1.52.16.0/20 AS18403 FPT-VN1.52.16.0/24 AS18403 FPT-VN1.52.17.0/24 AS18403 FPT-VN1.52.18.0/24 AS18403 FPT-VN1.52.19.0/24 AS18403 FPT-VN1.52.20.0/24 AS18403 FPT-VN1.52.21.0/24 AS18403 FPT-VN1.52.22.0/24 AS18403 FPT-VN1.52.23.0/24 AS18403 FPT-VN1.52.24.0/24 AS18403 FPT-VN1.52.25.0/24 AS18403 FPT-VN1.52.26.0/24 AS18403 FPT-VN1.52.27.0/24 AS18403 FPT-VN1.52.28.0/24 AS18403 FPT-VN1.52.29.0/24 AS18403 FPT-VN1.52.31.0/24 AS18403 FPT-VN1.52.32.0/20 AS18403 FPT-VN1.52.32.0/24 AS18403 FPT-VN1.52.33.0/24 AS18403 FPT-VN1.52.34.0/24 AS18403 FPT-VN1.52.35.0/24 AS18403 FPT-VN1.52.36.0/24 AS18403 FPT-VN1.52.37.0/24 AS18403 FPT-VN1.52.38.0/24 AS18403 FPT-VN1.52.39.0/24 AS18403 FPT-VN1.52.40.0/23 AS18403 FPT-VN1.52.42.0/24 AS18403 FPT-VN1.52.43.0/24 AS18403 FPT-VN1.52.44.0/24 AS18403 FPT-VN1.52.45.0/24 AS18403 FPT-VN1.52.46.0/24 AS18403 FPT-VN1.52.47.0/24 AS18403 FPT-VN1.52.48.0/20 AS18403 FPT-VN1.52.49.0/24 AS18403 FPT-VN1.52.50.0/24 AS18403 FPT-VN1.52.51.0/24 AS18403 FPT-VN1.52.52.0/24 AS18403 FPT-VN1.52.53.0/24 AS18403 FPT-VN1.52.54.0/24 AS18403 FPT-VN1.52.55.0/24 AS18403 FPT-VN1.52.56.0/23 AS18403 FPT-VN1.52.58.0/23 AS18403 FPT-VN1.52.60.0/23 AS18403 FPT-VN1.52.62.0/24 AS18403 FPT-VN1.52.63.0/24 AS18403 FPT-VN1.52.64.0/18 AS18403 FPT-VN1.52.64.0/20 AS18403 FPT-VN1.52.64.0/23 AS18403 FPT-VN1.52.66.0/24 AS18403 FPT-VN1.52.67.0/24 AS18403 FPT-VN1.52.68.0/24 AS18403 FPT-VN1.52.69.0/24 AS18403 FPT-VN1.52.71.0/24 AS18403 FPT-VN1.52.72.0/24 AS18403 FPT-VN1.52.73.0/24 AS18403 FPT-VN1.52.74.0/24 AS18403 FPT-VN1.52.75.0/24 AS18403 FPT-VN1.52.76.0/24 AS18403 FPT-VN1.52.77.0/24 AS18403 FPT-VN1.52.78.0/24 AS18403 FPT-VN1.52.79.0/24 AS18403 FPT-VN1.52.80.0/20 AS18403 FPT-VN1.52.80.0/24 AS18403 FPT-VN1.52.81.0/24 AS18403 FPT-VN1.52.82.0/24 AS18403 FPT-VN1.52.83.0/24 AS18403 FPT-VN1.52.84.0/24 AS18403 FPT-VN1.52.85.0/24 AS18403 FPT-VN1.52.86.0/24 AS18403 FPT-VN1.52.87.0/24 AS18403 FPT-VN1.52.88.0/24 AS18403 FPT-VN1.52.89.0/24 AS18403 FPT-VN1.52.90.0/24 AS18403 FPT-VN1.52.91.0/24 AS18403 FPT-VN1.52.92.0/24 AS18403 FPT-VN1.52.93.0/24 AS18403 FPT-VN1.52.94.0/24 AS18403 FPT-VN1.52.95.0/24 AS18403 FPT-VN1.52.96.0/20 AS18403 FPT-VN1.52.96.0/23 AS18403 FPT-VN1.52.98.0/24 AS18403 FPT-VN1.52.99.0/24 AS18403 FPT-VN1.52.100.0/24 AS18403 FPT-VN1.52.101.0/24 AS18403 FPT-VN1.52.102.0/23 AS18403 FPT-VN1.52.104.0/23 AS18403 FPT-VN1.52.106.0/23 AS18403 FPT-VN1.52.108.0/24 AS18403 FPT-VN1.52.109.0/24 AS18403 FPT-VN1.52.110.0/24 AS18403 FPT-VN1.52.111.0/24 AS18403 FPT-VN1.52.112.0/20 AS18403 FPT-VN1.52.112.0/24 AS18403 FPT-VN1.52.113.0/24 AS18403 FPT-VN1.52.114.0/24 AS18403 FPT-VN1.52.115.0/24 AS18403 FPT-VN1.52.116.0/24 AS18403 FPT-VN1.52.117.0/24 AS18403 FPT-VN1.52.118.0/24 AS18403 FPT-VN1.52.119.0/24 AS18403 FPT-VN1.52.120.0/23 AS18403 FPT-VN1.52.122.0/23 AS18403 FPT-VN1.52.124.0/23 AS18403 FPT-VN1.52.126.0/24 AS18403 FPT-VN1.52.127.0/24 AS18403 FPT-VN