fpt-online.com - robtex.com
fpt-online.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.57.222.17🇻🇳 VNPT-AS-VN103.57.220.0/22 INET-VN | ||||||
| PTR | nethost-1911.inet.vn | ||||||
| NS | ns-master.inet.vn ⭐ | ||||||
| A | 202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns1.inet.vn | ||||||
| A | 2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited | ||||||
| A | 202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns2.inet.vn | ||||||
| A | 2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object | ||||||
| NS | ns3.inet.vn | ||||||
| A | 2401:5f80:4001:4::14🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN | ||||||
| A | 203.113.174.42🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN | ||||||
| SOA | ns-master.inet.vnpostmaster@inet.vn 2015-07-28 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778349401 | ||||||
Same first word
fpt-online.de |
fpt-online.com |
Similar names
online-ftp.de |
pft-online.de |
tpf-online.com |
pft-online.com |
ftp-online.de |
pft-online.eu |
online-ftp.com |
ptf-online.de |
DNS History
11 records (5 active, 6 former)
●NSns-master.inet.vn2026-05-02 → 2026-05-09 · 3 obs
● 2026-05-02 07:53:52
● 2026-05-09 18:22:10
○NSns1.fresenius.de2015-08-19 → 2016-12-18 · 5 obs
● 2015-08-19 11:51:14
● 2016-12-18 13:09:56
○ 2026-05-02 07:53:52
○ 2026-05-09 18:22:10
●NSns1.inet.vn2026-05-02 → 2026-05-09 · 3 obs
● 2026-05-02 07:53:52
● 2026-05-09 18:22:10
○NSns17.knipp.net2015-08-19 → 2016-12-18 · 5 obs
● 2015-08-19 11:51:14
● 2016-12-18 13:09:56
○ 2026-05-02 07:53:52
○ 2026-05-09 18:22:10
●NSns2.inet.vn2026-05-02 → 2026-05-09 · 3 obs
● 2026-05-02 07:53:52
● 2026-05-09 18:22:10
●NSns3.inet.vn2026-05-02 → 2026-05-09 · 3 obs
● 2026-05-02 07:53:52
● 2026-05-09 18:22:10
○NSns3.knipp.de2015-08-19 → 2016-12-18 · 5 obs
● 2015-08-19 11:51:14
● 2016-12-18 13:09:56
○ 2026-05-02 07:53:52
○ 2026-05-09 18:22:10
○MXmgw4.fresenius.de2015-08-19 → 2016-12-18 · 5 obs
● 2015-08-19 11:51:14
● 2016-12-18 13:09:56
○ 2026-05-02 07:53:52
○ 2026-05-09 18:22:10
○MXmgw5.fresenius.de2015-08-19 → 2016-12-18 · 5 obs
● 2015-08-19 11:51:14
● 2016-12-18 13:09:56
○ 2026-05-02 07:53:52
○ 2026-05-09 18:22:10
●A103.57.222.172026-05-02 → 2026-05-09 · 3 obs
● 2026-05-02 07:53:52
● 2026-05-09 18:22:10
○A193.41.37.112015-08-19 → 2016-12-18 · 5 obs
● 2015-08-19 11:51:14
● 2016-12-18 13:09:56
○ 2026-05-02 07:53:52
○ 2026-05-09 18:22:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fpt-online.com | ns1.inet.vn, ns2.inet.vn, ns3.inet.vn | - |
✅ Authoritative Response
Server:202.92.4.25
NS records: ns1.inet.vn, ns2.inet.vn, ns3.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fpt-online.com (unsigned zone)
⏱️ Timing
Total: 2941ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.57.222.17 |
| NS | 3 | ns2.inet.vn, ns1.inet.vn... |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
Analysis
IP Addresses
fpt-online.com maps to IP address 103.57.222.17.
Other host names, for instance cpcalendars.landscapegroup.vn, bedding.vn, gomsungoclong.com.vn, clineclinic.vn and dodungkhachsandhm.com.vn share IP numbers with fpt-online.com.
Name Servers
fpt-online.com is delegated to four name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
fpt-online.com at least partially shares name servers with other domains such as noithatcaba.vn, pianobeauty.vn, taikhoanmeta.net, thietbidienpanasonic.com and thietkenha.vn.
Host names with two IP numbers:
ns1.inet.vn points to: 2001:df7:ce00:1::7 and 202.92.4.25.
ns2.inet.vn points to: 2401:5f80:2001:4::30 and 210.211.99.38.
ns3.inet.vn points to: 2401:5f80:4001:4::14 and 203.113.174.42.
Host names with one IP number:
ns-master.inet.vn points to: 202.92.4.8.