fpt-ca.com.vn - robtex.com
fpt-ca.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.90.234.80🇻🇳 WEBPANDA-AS-VN103.90.232.0/22 WEBPANDA-VN | ||||||
| NS | ns4.tenten.vn | ||||||
| A | 2404:f080:1101:302:a163:44:193:20🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | ns4.tenten.vn | ||||||
| A | 103.18.7.204🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN | ||||||
| PTR | ns4.tenten.vn | ||||||
| NS | ns5.tenten.vn | ||||||
| A | 2404:f080:1101:302:a163:44:193:21🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | ns5.tenten.vn | ||||||
| A | 103.18.7.205🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN | ||||||
| PTR | ns5.tenten.vn | ||||||
| NS | ns6.tenten.vn | ||||||
| A | 2404:f080:1101:302:a163:44:193:22🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | ns6.tenten.vn | ||||||
| A | 52.74.6.184🇸🇬 Amazon52.74.0.0/16 SIN prefix | ||||||
| PTR | ec2-52-74-6-184.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mail9327.maychuemail.com ⭐ | ||||||
| A | 112.213.93.27🇻🇳 SUPERDATA112.213.93.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | mail9327.dotvndns.vn | ||||||
| MX | mx9327.maychuemail.net(10) | ||||||
| A | 112.213.93.27🇻🇳 SUPERDATA112.213.93.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | mail9327.dotvndns.vn | ||||||
| TXT | v=spf1 +a +mx +ip4:112.213.93.27 ~all | ||||||
| SOA | .hostmaster@fpt-ca.com.vn 2021-10-19 #12 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022711573 | ||||||
Subdomains
vnoknsmtp.fpt-ca.com.vn |
93b8b5ae-27d9-4996-92d2-2756568d9e6c.fpt-ca.com.vn |
hostmaster.fpt-ca.com.vn |
73b4805b-6a2a-4bea-9a7a-82f14966acc2.fpt-ca.com.vn |
fpmxmwebmail.fpt-ca.com.vn |
lmfcdsmtp.fpt-ca.com.vn |
d1ef86d3-e017-472d-9a65-bf67aae61bb1.fpt-ca.com.vn |
mdtufchukysofptca.fpt-ca.com.vn |
5c0f596a-f797-4e75-9201-01a348aee9c8.fpt-ca.com.vn |
xpinzchukysofptca.fpt-ca.com.vn |
dddd.fpt-ca.com.vn |
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
○NS(root)2019-12-20 → 2019-12-20 · 3 obs
○ 2026-05-08 07:31:48
○ 2026-05-12 08:46:50
○MXmail.fpt-ca.com.vn2019-12-20 → 2019-12-20 · 3 obs
○ 2026-05-08 07:31:48
○ 2026-05-12 08:46:50
●MXmail9327.maychuemail.com2026-05-08 → 2026-05-12 · 3 obs
● 2026-05-08 07:31:48
● 2026-05-12 08:46:50
●MXmx9327.maychuemail.net2026-05-08 → 2026-05-12 · 3 obs
● 2026-05-08 07:31:48
● 2026-05-12 08:46:50
●A103.90.234.802026-05-08 → 2026-05-12 · 3 obs
● 2026-05-08 07:31:48
● 2026-05-12 08:46:50
○A171.244.34.1672019-12-20 → 2019-12-20 · 3 obs
○ 2026-05-08 07:31:48
○ 2026-05-12 08:46:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| fpt-ca.com.vn | ns4.tenten.vn, ns5.tenten.vn, ns6.tenten.vn | - |
✅ Authoritative Response
Server:52.74.6.184
NS records: ns4.tenten.vn, ns5.tenten.vn, ns6.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fpt-ca.com.vn (unsigned zone)
⏱️ Timing
Total: 2700ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.90.234.80 |
| NS | 3 | NS5.TENTEN.vn, NS6.TENTEN.vn... |
| MX | 2 | mx9327.maychuemail.net (pri: 10), mail9327.maychuemail.com (pri: 5) |
| TXT | 1 | v=spf1 +a +mx +ip4:112.213.93.27 ~all |
| SOA | 1 | . hostmaster.fpt-ca.com.vn |
Analysis
Hierarchy
fpt-ca.com.vn is the parent of vnoknsmtp.fpt-ca.com.vn, 93b8b5ae-27d9-4996-92d2-2756568d9e6c.fpt-ca.com.vn, hostmaster.fpt-ca.com.vn, 73b4805b-6a2a-4bea-9a7a-82f14966acc2.fpt-ca.com.vn, fpmxmwebmail.fpt-ca.com.vn and several other host names.
IP Addresses
fpt-ca.com.vn points to a single IP: 103.90.234.80.
Other host names, for instance a.bb.ccc.dddd.fpt-ca.com.vn, 73b4805b-6a2a-4bea-9a7a-82f14966acc2.fpt-ca.com.vn, fpmxmwebmail.fpt-ca.com.vn, fnysjwbsubdomain.a.bb.ccc.dddd.fpt-ca.com.vn and lmfcdsmtp.fpt-ca.com.vn share IP numbers with fpt-ca.com.vn.
Name Servers
fpt-ca.com.vn is delegated to three name servers: ns4.tenten.vn, ns5.tenten.vn and ns6.tenten.vn.
fpt-ca.com.vn at least partially shares its name servers with other domains, for instance tourdatviet.vn, maudep.com.vn, nhaoxahoi-thanglonggreencity.vn, vonframachau.com.vn and banmayphatdiencu.vn.
These name servers are commonly used with ns1.tenten.vn, ns2.tenten.vn and ns3.tenten.vn.
Host names with two IP numbers:
ns4.tenten.vn points to: 2404:f080:1101:302:a163:44:193:20 and 103.18.7.204.
ns5.tenten.vn points to: 2404:f080:1101:302:a163:44:193:21 and 103.18.7.205.
ns6.tenten.vn points to: 2404:f080:1101:302:a163:44:193:22 and 52.74.6.184.
Mail Servers
Two mail servers mail9327.maychuemail.com and mx9327.maychuemail.net handle fpt-ca.com.vn.
fpt-ca.com.vn uses the same mail server setup as other domains such as vncmd.com, datxanh.vn, powerload.vn, luatkimhai.com and drwash.vn.
fpt-ca.com.vn shares some mail servers with other domains, including laptop365.vn, titaresearch.com.vn, dinhvixeviettel.vn, inttravelco.com and ketnoicungcau.vn.
these mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with one IP number: mail9327.maychuemail.com and mx9327.maychuemail.net point to 112.213.93.27.