1.55.233.0/24
AS18403 · FPT Telecom Company
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| Country | Vietnam | 
| Domain | fpt.com | 
| ASN | AS18403 | 
| Parent Range | 1.55.224.0/20 | 
| Registry | APNIC | 
| ID | FPTDYNAMICIP-NET | 
WHOIS Details
inetnum: 1.55.224.0 - 1.55.239.255 netname: FPTDYNAMICIP-NET country: VN descr: FPT Telecom Company descr: 2nd floor FPT Building, Pham Hung Road, Cau Giay District, Hanoi admin-c: LDP12-AP tech-c: NOC21-AP status: ASSIGNED NON-PORTABLE remarks: For spamming matters, mail to abuse@fpt.vn mnt-by: MAINT-VN-FPT mnt-irt: IRT-VNNIC-AP last-modified: 2022-01-17T02:09:58Z source: APNIC irt: IRT-VNNIC-AP address: Ha Noi, VietNam phone: +84-24-35564944 fax-no: +84-24-37821462 e-mail: hm-changed@vnnic.vn abuse-mailbox: hm-changed@vnnic.vn admin-c: NTTT1-AP tech-c: NTTT1-AP auth: # Filtered mnt-by: MAINT-VN-VNNIC last-modified: 2025-10-08T04:42:43Z source: APNIC person: Luong Duy Phuong address: FPT-VN country: VN phone: +84-28-73002222 e-mail: phuongld@fpt.com nic-hdl: LDP12-AP mnt-by: MAINT-VN-FPT last-modified: 2023-10-16T02:13:55Z abuse-mailbox: abuse@fpt.net source: APNIC person: Network Operation Center nic-hdl: NOC21-AP e-mail: ftel.noc.net@fpt.com address: FPT Telecom phone: +84-28-73093388 fax-no: +84-28-73008889 country: VN mnt-by: MAINT-VN-VNNIC last-modified: 2023-10-16T01:44:54Z source: APNIC route: 1.55.224.0/20 origin: AS18403 descr: 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 mnt-by: MAINT-VN-FPT last-modified: 2019-08-01T06:44:23Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 1.55.233.0/24
| Range | ASN | Company | Num of IPs | 
|---|---|---|---|
| 1.55.224.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.52.0.0/14 | AS18403 | FPT Telecom Company | 262,144 | 
Nearby Ranges
BGP prefixes that overlap with 1.55.0.0/16
| Range | ASN | Company | Num of IPs | 
|---|---|---|---|
| 1.52.0.0/14 | AS18403 | FPT Telecom Company | 262,144 | 
| 1.55.0.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.112.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.128.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.144.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.160.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.16.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.176.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.192.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.208.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.224.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.240.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.32.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.48.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.64.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.80.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
| 1.55.96.0/20 | AS18403 | FPT Telecom Company | 4,096 | 
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
235 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details | 
|---|---|---|
| 1.55.233.172 | 9.40msfrom Hanoi,
                        VN | 
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details | 
|---|---|---|
| 2.50.234.232 | 4.62msfrom Al Fujairah City,
                        AE | |
| 177.116.124.216 | 4.25msfrom Belo Horizonte,
                        BR | |
| 217.198.114.184 | 0.29msfrom Brno,
                        CZ | |
| 141.142.225.200 | 2.95msfrom Chicago,
                        US | |
| 147.94.79.8 | 2.00msfrom Marseille,
                        FR | |
| 94.90.175.24 | 3.70msfrom Milan,
                        IT | |
| 213.21.148.216 | 18.14msfrom Milan,
                        IT | |
| 153.177.146.72 | 13.08msfrom Osaka,
                        JP | |
| 114.142.10.72 | 11.96msfrom Osaka,
                        JP | |
| 220.219.44.200 | 5.40msfrom Osaka,
                        JP | |
| 177.44.119.88 | 13.49msfrom Osasco,
                        BR | |
| 54.80.190.184 | 0.19msfrom Reston,
                        US | |
| 213.128.178.184 | 14.22msfrom Sandefjord,
                        NO | |
| 189.150.27.232 | 15.80msfrom Santiago de Queretaro,
                        MX | |
| 119.199.160.40 | 8.31msfrom Seoul,
                        KR | |
| 1.161.50.56 | 0.99msfrom Taipei,
                        TW | |
| 4.189.24.56 | 0.14msfrom Tokyo,
                        JP | |
| 84.82.200.72 | 2.48msfrom Amsterdam,
                        NL | |
| 8.140.189.216 | 2.04msfrom Beijing,
                        CN | |
| 110.37.88.248 | 17.64msfrom Karachi,
                        PK | |
| 73.54.100.56 | 3.68msfrom Miami,
                        US | |
| 79.9.122.248 | 2.30msfrom Milan,
                        IT | |
| 31.128.35.104 | 0.19msfrom Riga,
                        LV | |
| 82.57.250.104 | 4.65msfrom Rome,
                        IT | |
| 104.75.22.72 | 1.10msfrom Seoul,
                        KR | 
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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